II YEAR I SEMESTER Subject Subject Title L T P C I E … · 2018-06-20 · Power factor and its significance –Real ,Reactive and apparent Power. ... application of ampere's law

II YEAR – I SEMESTER

S. No. Subject

Code Subject Title L T P C I E TM

1 UGEE3T01 Electrical Circuit Analysis-I

3 2 - 4 40 60 100

2 UGEE3T02 Electro Magnetic Fields

3 2 - 4 40 60 100

3 UGEE3T03 Electrical Machines-I 3 2 - 4 40 60 100

4 UGEC3T06 Basic Electronic Devices & Circuits

3 2 - 4 40 60 100

5 UGME3T05 Thermal & Hydro Prime Movers 3 - - 3 40 60 100

6 UGBS3T02 Complex Variables and Statistical

Methods 3 - - 3 40 60 100

7 UGEC3P07 Electronic Devices & Circuits Lab - - 3 1 25 50 75

8 UGME3P08 Thermal and Hydro Lab - - 3 1 25 50 75

Total 18 8 6 24 290 460 750

II YEAR – II SEMESTER

S.No. Subject

Code

Subject Title L T P C I E TM

1 UGEE4T01 Electrical Circuit Analysis-II 3 2 - 4 40 60 100

2 UGEE4T02 Switching Theory and Logic Design 3 2 - 4 40 60 100

3 UGEE4T03 Power Systems-I 3 - - 3 40 60 100

4 UGEE4T04 Electrical Machines-II 3 2 - 4 40 60 100

5 UGEE4T05 Electrical Measurements &

Instrumentation 3 - - 3 40 60 100

6 UGEC4T02 Pulse & Digital Circuits 3 - - 3 40 60 100

7 UGEE4P06 DC Machines Lab - - 3 1 25 50 75

8 UGEE4P07 Electrical Circuits & Measurements

Lab - - 3 1 25 50 75

Total 18 6 6 23 290 460 750

III YEAR – I SEMESTER

S. No. Subject

Code Subject Title L T P C I E TM

1 UGEE5T01 Control Systems 3 2 - 4 40 60 100

2 UGEE5T02 Power Systems-II 3 - - 3 40 60 100

3 UGEE5T03 Electrical Machines-III 3 - - 3 40 60 100

4 UGEE5T04 Power Electronics 3 2 - 4 40 60 100

5 UGMB5T01 Management Science 3 - - 3 40 60 100

6

Elective-I/ MOOCS

3 - - 3 40 60 100

UGEE5T05 High Voltage Engineering

UGEE5T06 Special Electrical Machines

UGEE5M07 MOOCS-I – Internal Evaluation

UGEE5M08 MOOCS-II – External Evaluation

7 UGEE5P09 AC Machines Lab - - 3 1 25 50 75

8 UGEE5P10 Control Systems Lab - - 3 1 25 50 75

9 Audit Course

UGBS5A01 Technical Writing 3 - - - - - -

Total 21 4 6 22 290 460 750

III YEAR – II SEMESTER

S. No. Subject Code Subject Title L T P C I E TM

1 UGEE6T01 Utilization of Electrical Energy 3 2 - 4 40 60 100

2 UGEE6T02 Microprocessors &

Microcontrollers 3 - - 3 40 60 100

3 UGEE6T03 Power System Analysis 3 2 - 4 40 60 100

4 UGEE6T04 Power Semiconductor Drives 3 2 - 4 40 60 100

5 UGEC6T04 Linear & Digital IC Applications

3 2 - 4 40 60 100

6

Elective – II/ MOOCS

3 - - 3 40 60 100

UGEE6T05 Electrical Machine Design

UGEE6T06 Electrical Distribution Systems

UGEE6M07 MOOCS-III – Internal Evaluation

UGEE6M08 MOOCS-IV – External Evaluation

7 UGEE6P09 Power Electronics Lab - - 3 1 25 50 75

8 UGEC6P12 IC & PDC Lab - - 3 1 25 50 75

9 Audit Course

UGMB6A01 Economics for Engineers 3 - - - - - -

Total 21 8 6 24 290 460 750

IV YEAR – I SEMESTER

S.No. Subject Code Subject Title L T P C I E TM

1 UGEE7T01 Energy Audit, Conservation and

Management 3 2 - 4 40 60 100

2 UGEE7T02 Switchgear and Protection 3 - - 3 40 60 100

3 UGEE7T03 Power System Operation &

Control 3

2 - 4 40 60 100

4 UGEE7T04 Digital Signal Processing 3 2 - 4 40 60 100

5 UGEE7T05 Intellectual Property Rights &

Patents 3 - - 3 50 -

50

6

Elective – III/ MOOCS

3

-

-

3 40 60 100

UGEE7T06 Simulation of Electrical Systems

UGEE7T07 Digital Control Systems

UGEE7M08 MOOCS-V – Internal Evaluation

UGEE7M09 MOOCS-VI – External Evaluation

7 UGEE6P10 Microprocessors &

Microcontrollers Lab - - 3 1 25 50 75

8 UGEE7P11 Power Systems and Simulation lab - - 3 1 25 50 75

9 Audit Course

UGEE7A12 Energy Studies 3 - - - - - -

10 UGEE7J13 Seminar - - 3 1 50 - 50

Total 21 6 9 24 350 400 750

IV YEAR – II SEMESTER

S.No. Subject Code Subject Title L T P C I E TM

1

Free Elective - 1

3 - - 3 40 60 100

UGCS8T11 Data Base Management Systems

UGCS8T12 UNIX Programming

UGCS8T13 JAVA Programming

2

Free Elective - 2

3 - - 3 40 60 100 UGEE8T01 Optimization Techniques

UGEC8T07 Embedded Systems

UGEE8T02 AI Techniques

3

Free Elective - 3

3 - - 3 40 60 100 UGEE8T03 Smart Grids

UGEE8T04 Programmable Logic controllers

UGEE8T05 Sensors and Applications

4 UGEE8J06 Internship - - - -

5 UGEE8J07 Project 24 9 100 100 200

Total 9 - 24 18 220 280 500

ELECTRICAL CIRCUIT ANALYSIS –I

II Year I Semester

Subject Code: UGEE3T01

Course objectives:

To know the fundamental laws of electrical engineering

To understand the concepts of active, reactive power & power factor

To understand the concepts of Resonance, bandwidth & quality factor

To analyze the Magnetic Circuits

To know about Network topologies

To apply various Network theorems

Course Outcomes:

CO1: Able to understand and apply mesh & nodal analysis

CO2: Able to analyze Single Phase A.C Circuits.

CO3: Able to draw locus Diagrams & calculate Resonance parameters

Co4: Able to analyze the magnetic circuits and hence calculate Inductance & Mutual inductance

CO5: Able to understand the Network topology.

CO6: Able to apply the Network theorems for AC & DC sources.

SYLLABUS

UNIT-I: Introduction to Electrical Circuits

Passive components and their V-I relations, Sources (Dependent and Independent)-Kirchoff‘s laws , Network

reduction techniques(Series, parallel, series-parallel, star-to-delta or delta-to-star transformation),

Sourcetransformation technique, Nodal analysis, mesh analysis .

UNIT-II: Single Phase A.C Circuits

Periodic wave forms (determination of RMS value, average value and form factor) , Concept ofPhase angle and

Phase difference, Complex and polar forms of representations, Steady state analysis of R,L and C circuits,

Power factor and its significance –Real ,Reactive and apparent Power.

UNIT-III : Locus Diagrams&Resonance

Locus diagrams for various combinations of R, L and C, Resonance, concept of band width and Q factor.

UNIT-IV Magnetic Circuits

Basic definition of MMF , flux and reluctance , Analogy between electrical and magneticircuits , Faraday‘s

laws of electromagnetic induction-concept of self and mutual inductance-Coupled circuits, Analysis of circuits

with mutual inductance,dot convention-coefficient of coupling-composite magnetic circuit-analysis of series and

parallel magnetic circuits.

L T P C

3 2 - 4

UNIT-V Network topology

Definitions – Graph – Tree, Basic cutset and Basic Tieset matrices for planar networks – Loop and Nodal

methods of analysis of Networks with dependent & independent voltage and current sources – Duality & Dual

networks.

UNIT-VI Network theorems (DC & AC Excitations)

Superposition theorem, Thevenin‘s theorem,Norton‘s theorem, Maximum Power Transfer theorem,

Reciprocitytheorem, Millman‘s theorem and compensation theorem.

Text Books:

1. Engineering Circuit Analysis by William Hayt and Jack E.Kemmerley,McGraw Hill Company,6th

edition

2. Network Analysis: Van Valkenburg; Prentice-Hall of India Private Ltd.

Reference Books:

1. Introduction to circuit analysis and Design by TildonGlissonJr, Spinger Publications.

2. Electrical Circuits by K.S Suresh Kumar , Pearson Publications

3. Electrical Circuits by David A. Bell, Oxford Publications

4. Introductory circuit analysis by Robert L Boylestad , Pearson Publications

5. Circuit Theory (analysis and Synthesis ) by A.Chakrabarthi, DhanpatRai&Co.

ELECTRO MAGNETIC FIELDS

II Year I Semester


Course Objectives:

To study the production of electric field and potentials due to different configurations of static

charges.

To study the properties of conductors and dielectrics, calculate the capacitance of different

configurations-various and understand the concept of conduction and convection current densities.

To study the magnetic fields produced by currents in different configurations, application of ampere's

law and the Maxwell's second and third equations.

To study the magnetic force and torque through Lorentz force equation in magnetic field

environment like conductors and other current loops.

To develop the concept of self and mutual inductances and the energy stored.

To study time varying and Maxwell's equations in different forms and Maxwell's fourth equation for

the induced emf.

Course Outcomes:

CO1: Able to calculate electric field and potentials using gauss‘s law or solving Laplace's or Poisson‘s equations.

CO2: Able to calculate capacitance, energy stored in dielectrics and get's the concept of conduction and convection currents

CO3: Able to find magnetic field intensity due to current, the application of ampere's law and the Maxwell's second and

third equations.

CO4: Able to calculate the magnetic forces and torque produced by currents in magnetic field

CO5: Able to calculate self and mutual inductances and the energy stored in the magnetic field.

CO6: Able to gain knowledge on time varying fields and get ability to calculate induced emf Concepts of displacement

current and Poynting vector and associated problems are solved.

SYLLABUS

UNIT – I Electrostatics:

Electrostatic Fields – Coulomb‘s Law – Electric Field Intensity (EFI) – EFI due to a line and a surface charge –

Work done in moving a point charge in an electrostatic field – Electric Potential – Properties of potential

function – Potential gradient – Guass‘s law – Maxwell‘s first law, div( D )=−𝜌

𝜀 , Laplace‘s and Poison‘s

equations – Solution of Laplace‘s equation in one variable.

UNIT – II Conductors - Dielectric & Capacitance:

Electric dipole – Dipole moment – potential and EFI due to an electric dipole – Torque on an Electric dipole in

an electric field – Behavior of conductors in an electric field – Conductors and Insulators.

Polarization - Boundary conditions between conduction to dielectric and dielectric to dielectrics.

L T P C

3 2 - 4

Capacitance – Capacitance of parallel plate and spherical and co-axial cables with composite dielectrics –

Energy stored and energy density in a static electric field – Current density – conduction and Convection current

densities – Ohm‘s law in point form – Equation of continuity

UNIT – III Magneto Statics & Ampere’s law:

Static magnetic fields – Biot-Savart‘s law – Oesterd‘s experiment - Magnetic field intensity (MFI) – MFI due to

a straight current carrying filament – MFI due to circular, square and solenoid current – Carrying wire –

Relation between magnetic flux, magnetic flux density and MFI – Maxwell‘s second Equation, div(B)=0.

Ampere‘s circuital law and its applications viz. MFI due to an infinite sheet of current and a long filament

current carrying conductor - Point form of Ampere‘s circuital law – Maxwell‘s third equation, Curl (H)=J,

UNIT – IV Force in Magnetic fields:

Magnetic force - Moving charges in a Magnetic field – Lorentz force equation – force on a current element in a

magnetic field – Force on a straight and a long current carrying conductor in a magnetic field – Force between

two straight long and parallel current carrying conductors – Magnetic dipole and dipole moment – a differential

current loop as a magnetic dipole – Torque on a current loop placed in a magnetic field

UNIT – V Self and Mutual inductance:

Self and Mutual inductance – determination of self-inductance of a solenoid and toroid and mutual inductance

between a straight long wire and a square loop wire in the same plane – energy stored and density in a magnetic

field.

UNIT – VI Time Varying Fields:

Time varying fields – Faraday‘s laws of electromagnetic induction – Its integral and point forms –

Maxwell‘s fourth equation, Curl (E)=-∂B/∂t – Statically and Dynamically induced EMFs – Simple problems -

Modification of Maxwell‘s equations for time varying fields – Displacement current – Poynting Theorem and

Poynting vector.

Text Books:

1. ―Engineering Electromagnetics‖ by William H. Hayt& John. A. Buck Mc. Graw-Hill Companies, 7th

Editon.2006.

2. ―Electro magnetic Fields‖ by Sadiku, Oxford Publications

3. ―Introduction to Electro Dynamics‖ by D J Griffiths, Prentice-Hall of India Pvt.Ltd, 2nd editon

Reference books :

1. ―Electromagnetics‖ by J P Tewari.

2. ―Electromagnetics‖ by J. D Kraus McGraw-Hill Inc. 4th edition 1992.

3. ―Electromagnetic fields‖, by S. Kamakshaiah, Right Publishers, 2007.

ELECTRICAL MACHINES-I

II Year I Semester


Course Objective:

To understand the concept of electro mechanical energy conversion.

Principle of operation of DC Generator and DC motor

Speed control methods and parallel operation of DC machines and testing the performance of DC

machines.

Course Outcomes

CO1: The student will be able to analyze the concepts of Electromechanical Energy Conversion

CO2: To calculate the electrical quantities, losses and efficiency of a DC Generator

CO3: Able to experimentally obtain the performance characteristics of DC generators

CO4: To calculate the torque, losses and efficiency of different DC Motors and operate the starters of DC

motors.

CO5: Apply the speed control methods of DC shunt and series motors

CO6: Test the performance of D.C. Machines

SYLLABUS

UNIT – I Electromechanical Energy Conversion

Intoduction to S.I Units-principles of Electromechanical Energy conversion – forces and torque in magnetic

field systems – energy balance- energy and force in a singly excited magnetic field system, determination of

magnetic force - co-energy – multi excited magnetic field systems- construction features of conventional and

modern DC machines.

UNIT – II D.C. Generators-I

D.C. Generators – Principle of operation –E.M.F Equation – armature windings – lap and wave windings.

Armature reaction – Cross magnetizing and de-magnetizing AT/pole –commutation Process – methods of

improving commutation – Compensating windings – Interpoles.

UNIT – III D.C. Generators-II

Methods of Excitation-Types of DC generator: separately excited and self excited generators. O.C.C– build-up

of E.M.F - critical field resistance and critical speed - causes for failure to self excite and remedial measures—

Internal & External characteristics of shunt, series and Compound generator-Applications, Losses and

Efficiency.

L T P C

3 2 - 4

UNIT – IV D.C. Motors

D.C Motors – Principle of operation – Back E.M.F. - Torque equation –characteristics of shunt, series and

compound motors – Armature reaction and commutation, Losses and Efficiency. Speed torque characteristics –

applications of dc motors. Starting by 3 point and 4 point starters – protective devices.

UNIT – V Speed Control of D.C. Machines

Speed control of d.c. shunt Motors: Armature voltage and field flux control methods, Speed control of series

motor,Methods of electrical braking: plugging, dynamic and regenerative.

UNIT-VI Parallel Operation and Testing of D.C. Machines

Parallel operation of DC shunt, Series and compound generators, Testing of d.c. machines: methods of testing-:

Brake test, Load Test On DC series, DC shunt and DC Compound Generators, Indirect testing: Swinburne‘s

method-- Regenerative or Hopkinson‘s method - Retardation test-- separation of losses.

TEXT BOOKS:

1. Electric Machinary – A. E. Fritzgerald, C. Kingsley and S. Umans, McGraw-Hill Companies, 5th editon

2. Electrical Machines – P.S. Bimbra., Khanna Publishers

REFERENCE BOOKS:

1. Performance and Design of D.C Machines – by Clayton & Hancock, BPB Publishers

2. Electric Machines by I.J. Nagrath& D.P. Kothari, Tata McGraw – Hill Publishers, 3rd edition,2004.

3. Electromechanics – I (D.C. Machines) S. Kamakshaiah Hi-Tech Publishers.

BASIC ELECTRONIC DEVICES AND CIRCUITS

II Year I Semester

Code : UGEC3T06

Course Objective:

The objective of this course is to introduce the students about the fundamentals concepts of semi

conductor diodes, Transistor and their applications. At the end of the course, the students are expected to know

about the applications of the semi conductor devices.

.

Course Outcomes:

Upon completion of the course, students should be able to:

CO 1: Understand the concepts of various materials used in electronic devices.

CO 2: Analyze and design rectifier, filter circuits and measure their parameters.

CO 3: Select the Q point for the transistor biasing and stabilization

CO 4: Analyze the operation of Transistor as an amplifier and oscillator circuits.

Unit-I Semiconductor Physics

Insulators, semiconductors and Metals classification using Energy Band Diagrams, Mobility and Conductivity,

electronics and holes in Intrinsic Semi Conductors, Extrinsic Semi Conductors, drift and diffusion, charge

densities in Semi Conductors, Hall effect, Continuity Equation, Law of Junction, Fermi Dirac Function, Fermi

level in Intrinsic and Extrinsic Semi Conductors

Unit-II Junction Diode Characteristics

Open Circuited P-N Junction, Biased p-n Junction, p-n junction diode, Current Components in P-N junction

diode, Diode Equation, V-I Characteristics, Temp Dependence on V- I Characteristics, Diode Resistance,

Diode Capacitance, Energy Band Diagram of P-N junction Diode.

Special Semiconductor Devices : Zener Diode, Breakdown mechanisms, Zener diode applications, LED,

LCD, Photo Diode, Varacter Diode, Tunnel Diode, DIAC,TRIAC,SCR,UJT construction, operation and

Characteristics of all the diodes is required to be considered.

Unit-III Rectifiers, Filters and Regulators

Basic Rectifier setup, Half Wave Rectifier, Full Wave Rectifier, Bridge Rectifier, derivations of characteristics

of rectifiers, Rectifier Circuit – operation, input and output wave forms, Filters; inductor filter, capacitor filter,

L-section filter, π- section filter, Multiple L-section and multiple π- section filter, Comparison of Various

Filters in terms of Ripple Factor; Simple circuit of a regulator using Zener diode. Types of regulators-series and shunt

voltage regulators.

Unit-IV Transistors Characteristics

Junction Transistor, Transistor Current Components, transistor equation, transistor configuration, transistor as

an amplifier, Characteristics of Transistor in Common Base, Common Emitter and Common Collector

Configurations, Ebers-Moll Model of Transistor, Punch Through/ Reach Through, Photo Transistor, Typical

Transistor Junction Voltage Values.

L T P C

3 2 - 4

FET : FET types, Construction, operation, Characteristics, Parameters, MOSFET Types, Construction,

operation, Characteristics, Comparison between JFET and MOSFET

Unit-V Transistor Biasing , Thermal Stabilization and Transistor Amplifier Models

Need for biasing, Operating Point, load line analysis, BJT Biasing – methods, basic stability, fixed bias,

collector to base bias, self bias, Stabilization against variations in VBE, IC and stability factors(S, S‘, S‘‘),

Compensation, Thermal Runaway, Thermal Stability. FET Biasing-methods and stabilization. Transistor

Hybrid Model, Generalized analysis of transistor amplifier model using h- parameters.

Unit-VI Amplifiers and Oscillators

Feedback Amplifiers - classification, feedback concept, transfer gain and general characteristics of negative

feedback amplifiers, effect of feedback on input and output resistances; Methods of analysis of feedback

amplifiers. Power Amplifiers - Classification, Push-full amplifiers, Introduction to harmonics (distortion

factor).

Oscillators - Condition for oscillation, RC-phase shift oscillator. Wein bridge oscillator, Crystal oscillator:

Frequency and amplitude stability of oscillators.

Text Books

T1. Electronic Devices and Circuits- J. Millman, C. Halkias, Tata Mc-Graw Hill, Second Edition.

T2. Electronic Devices and Circuits- David A Bell, Oxford University Press, Fifth Edition.

References

R1. Electronic Devices and Circuit theory, R L Boylested and Louis Nashelsky, Pearson Publication,

Tenth Edition.

R2. Integrated Electronics –Jacob Millman, C. Halkias, C D Parikh, Tata Mc-Graw Hill, 2009

THERMAL AND HYDRO PRIME MOVERS

II Year I Semester

Subject Code: UGME3T05

Course Objectives:

To make the student learn about the constructional features, operational details of various types of internal

combustion engines through the details of several engine systems and the basic air standard cycles, that

govern the engines. Further, the student shall be able to calculate the performance of different types of

internal combustion engines

To train the student in the aspects of steam formation and its utilities through the standard steam data

tables and charts. To make the student correlate between the air standard cycles and the actual cycles that

govern the steam turbines. To train the Cycle-Analysis of simple Rankine Cycle and Re-heat cycle

To impart the knowledge of gas turbine fundamentals, the governing cycles and the methods to improve

the efficiency of gas turbines.

To teach the student about the fundamental of fluid dynamic equations and its applications fluid jets. To

impart the knowledge of various types of pumps, their constructional features, working and performance

To make the student learn about the constructional features, operational details of various types of

hydraulic turbines. Further, the student shall be able to calculate the performance of hydraulic turbines

To train the student in the areas of types of hydro electric power plants, estimation and calculation of

different loads by considering various factors.

Course Outcomes

CO1: The student will be able to understand the types of prime movers, which can be connected to generators

for power production and obtain the skills of performing the necessary calculations with respect to the

functioning of the prime movers.

CO2: The student gets knowledge about the constructional features, operational details of various types of

internal combustion engines and the basic air standard cycles, that govern the engines. Further, the student

will be able to calculate the performance of different types of internal combustion engines.

CO3: The student will be able to understand the steam formation and its utilities through the standard steam data

tables and charts.

CO4: The student will be able to correlate between the air standard cycles and the actual cycles that govern the

steam turbines.

CO5: The student will be able to calculate the performance of steam turbine using velocity diagrams.

CO6: The student gets the knowledge of gas turbine fundamentals, the governing cycles and the methods to

improve the efficiency of gas turbines.

CO7: The student will be able to understand the fundamentals of fluid dynamic equations and its applications.

CO8: The student gets the knowledge of various types of pumps, their constructional features, working and

performance.

CO9: The student gets the knowledge about the constructional features, operational details of various types of

hydraulic turbines. Further, the student will be able to calculate the performance of hydraulic turbines.

CO10: The student gets the knowledge in the areas of types of hydro electric power plants, estimation and

calculation of different loads by considering various factors.

L T P C

3 - - 3

SYLLABUS

UNIT-I

I.C. ENGINES: Classification - Working principles, Valve and Port Timing Diagrams, air standard cycles, engine

systems, line fuel injection, carburation, ignition, cooling and lubrication, Engine performance evaluation.

UNIT-II

STEAM TURBINE: Schematic layout of steam power plant classification of Steam Turbines- Impulse Turbine and

Reaction turbine- Compounding in Turbines-Velocity Diagrams for simple Impulse and Reaction turbines- Work done &

efficiency.

UNIT-III

GAS TURBINES: Simple gas turbine plant – Ideal cycle, –Closed and Open-closed cycles– Efficiency, Work ratio and

optimum Pressure ratio for Simple gas turbine cycle – actual cycle – analysis of simple cycles & cycles with inter cooling,

reheating and regeneration.

UNIT-IV

IMPACT OF JETS AND PUMPS: Impulse momentum equation Impact of jets on stationary and moving Vanes (flat,

curved). Pumps: Types of pumps, Centrifugal pumps: Main components, Working principle, Multi stage pumps, and

performance and characteristics curves. Reciprocating pumps: Working, Discharge, slip, indicator diagrams.

UNIT-V

HYDRAULIC TURBINES: classification of turbines; Working principle efficiency calculation and Design Principles

for Pelton wheel, Francis turbine and Kaplan turbine; Governing of Turbine; performance and characteristics curves.

UNIT-VI

HYDRO POWER: Components of hydro electric power Plant: Pumped storage Systems, storage requirements,

Estimation of water power potential; Estimation of load on turbine: load curve, load factor, capacity utilization factor,

diversity factor, load- duration curve, firm power, secondary power, prediction of load.

Text Books:

1. Thermal Engineering by R.K. Rajput / Lakshmi Publications

2. Thermal Engineering by M.L.Mathur and F.S.Mehta, Jain Brothers.

3. ―Hydraulics and fluid mechanics‖ by P.N.MODI & SETH. Seth,(Standard book)House, Delhi

4. ―Fluid Mechanics and Hydraulic Machines‖ by A.K.Jain, Khanna Publications, Delhi.

Reference Books:

1. ―Fluid mechanics‖ by Victor. L.Streeter .

2. ―Introduction to Fluid mechanics‖ Edward J.Shaughnessy Jr.

3. ―Fluid mechanics &Its Application‖, Vijay Gupta, Santhosh .K.Gupta

4. ―Fluid mechanics & Fluid Power Engineering‖, Dr D.S. Kumar ―Water Power Engineering‖ M.M.Desumukh

PROPERTIES OF STEAM use of steam Tables, T-S and H-S Diagrams, Analysis of Various Thermodynamic Processes

under gone by Steam. Vapor Power Cycles: Carnot Cycle-Rankine Cycle-Thermodynamics variables effecting efficiency

and output of Rankine Cycle-Analysis of simple Rankine Cycle and Re-heat cycle

COMPLEX VARIABLES & STATISTICAL METHODS

II Year I Semester

Subject Code: UGBS3T02

Course Objective:

To present the theory and methods of ‗probability and statistics‘ and complex functions, variables

needed to support engineering decision making and engineering electric circuits.

To motivate the students for use of probabilistic models in electric circuits or mechanical vibrating

system engineering analysis and design

To create an understanding on various types of sampling distributions and their applications in

engineering and form complex analysis on various types of Cauchy‘stheorem, Residue theorem and

their applications in engineering

To emphasize on basic principles of statistical inference and complex analytic functions.

To provide an understanding of the processes by which real-life complex functions problems are

analyzed

Course Outcomes:

After completion of the course the students are able to

CO1: Finding conjugate harmonic for a given function

CO2: Evaluate complex integrals using Cauchy‘s integral theorem

CO3: Evaluation of real and complex integrals using residue theorems.

CO4: Find image of a curve from one region to another region in a conformal mapping.

CO5: Finding good estimators to various parameters

CO6: Apply the principles of statistical inference to practical problems.

SYLLABUS

UNIT – I:

Functions of a complex variable

Introduction - Continuity – Differentiability – Analyticity – Properties – Cauchy-Riemann equations in Cartesian

and polar coordinates. Harmonic and conjugate harmonic functions – Milne – Thompson method.

UNIT – II:

Integration and Series Expansions

Complex integration: Line integral – Cauchy‘s integral theorem – Cauchy‘s integral formula – Generalized

integral formula(all without proofs)- Radius of convergence – Expansion of a function in Taylor‘s series,

Maclaurin‘s series and Laurent series.

L T P C

3 - - 3

UNIT – III:

Integration using Residues

Types of Singularities: Isolated, pole of order m, essential signgularity – Residues - Residue theorem(without

proof ). Evaluation of real integrals of the type

(a) Improper real integrals

dxxf )( (b)

2

)sin,(cos

c

c

df

(c) dxxfe imx )(

UNIT – IV:

Conformal Mapping

Conformal mapping: Transformation by ze , ln z, z

2, z

n(n positive integer), Sin z, Cos z, z + a/z. Translation,

rotation, inversion and bilinear transformation – fixed point – cross ratio – properties – invariance of circles

UNIT – V:

Sampling Distributions

Review of normal distribution - Population and samples. Sampling distribution of mean (with known and

unknown variance), proportion, variances. - Sampling distribution of sums and differences. Point and interval

estimators for means, variances, proportions.

UNIT – VI:

Tests of Hypothesis

Type I and Type II errors -One tail, two-tail tests - Tests concerning one mean and proportion, two means-

proportions and their differences using Z-test, Student‘s t-test, F-test and 2 test.

Text Books:

1. Higher Engineering Mathematics, B.S. Grewel.

2. Probability and statistics for engineers, Miller and John E.Freund, Prentice Hall of India

3. Engineering Mathematics, Vol-III T.K.V.Iyengar, B.Krishna Gandhi and Others,

S. Chand & Company.

Reference Books:

1. Advanced Engineering Mathematics, Irvin Kreyszig, Wiley India Pvt. Ltd.

2. Probability and statistics by ATHANASIOS-PAPOULIS – Pearson Edn.

3. Mathematical methods of Science and Engineering Aided with MATLAB, K B Datta, Cengage

Publications

ELECTRONIC DEVICES AND CIRCUITS LAB

(Common to ECE & EEE)

II B. Tech-I Semester

Subject Code : UGEC3P06

Course Objective

The objective of this course is to introduce the students about to provide an overview of the principles, operation

and application of the basic electronic components. And Understand the Characteristics of the active devices.,

and frequency response of different amplifiers.

Course Outcomes

After completion of the course the student will be able to

CO 1: Identify different electronic components like Resistors, Capacitors, Inductors Diodes, Transistors, SCR

and UJT etc.

CO 2: understand the characteristics of the PN junction diode and zener diode

CO 3: understand the operation of rectifiers with and without filters.

CO 4: obtain the input and output characteristics of BJT,FET,UJT and SCR.

CO 5: obtain the frequency response of BJT and FETAmplifier.

PART A : ELECTRONIC WORKSHOP PRACTICE

1. Identification, Specifications, Testing of R, L, C Components (Colour Codes), Potentiometers, Switches

(SPDT, DPDT, and DIP), Coils, Gang Condensers, Relays, Bread Boards.

2. Identification, Specifications and Testing of Active Devices, Diodes, BJTs, JFETs,MOSFETs, Power

Transistors, LEDs, LCDs, Optoelectronic Devices, SCR, UJT, DIACs,TRIACs.

3. Soldering practice – Simple Circuits using active and passive components.

4. Single layer and Multi layer PCBs (Identification and Utility).

5. Study and operation of Ammeters, Voltmeters, Transformer, Analog and Digital Multimeters, Function

Generator, Regulated Power Supplies and CRO.

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PART B : (For Laboratory examination – Minimum of 12 experiments)

1. PN Junction diode characteristics

a. A. Forward bias B. Reverse bias.( cut-in voltage &Resistance calculations)

2. Zener diode characteristics and Zener as a regulator

3. Half wave Rectifier (with & without filters )

4. Full wave Rectifier with filters (with & without filters )

5. Transistor CB characteristics (Input and Output) & h Parameter calculations

6. Transistor CE characteristics (Input and Output) & h Parameter calculations

7. FET characteristics (Drain, Transfer characteristics) and calculate Drain Resistance (rd), Trans

Conductance (gm), Amplification factor (µ).

8. SCR Characteristics

9. Emitter Characteristics of UJT

10. Design and verify Self Bias Circuit. ( Q - Point)

11. Frequency response of CE Amplifier (With and without Emitter bypass capacitor) and calculate

Bandwidth, input and output impedances.

12. Frequency response of CC Amplifier (Emitter Follower) and calculate Bandwidth, input and output

impedances.

13. Frequency response of CS Amplifier and calculate Bandwidth, input and output impedances.

14. Transistor as switch.

15. MOSFET characteristics

Year/Semester II B.Tech./I Sem. T P C

Regulation Year 2015-16 3 1

THERMAL AND HYDRO LAB(For EEE Branch)

Subject Code- UGME3P08

Text Book:

1. Thermal Engineering by R.K. Rajput / Lakshmi Publications

2. Thermal Engineering by M.L.Mathur and F.S.Mehta, Jain Brothers.

3. ―Hydraulics and fluid mechanics‖ by P.N.MODI & SETH. Seth,(Standard book)House, Delhi

4. ―Fluid Mechanics and Hydraulic Machines‖ by A.K.Jain, Khanna Publications, Delhi.

References:

1. ―Fluid mechanics‖ by Victor. L.Streeter .

2. ―Introduction to Fluid mechanics‖ Edward J.Shaughnessy Jr.

3. ―Fluid mechanics &Its Application‖, Vijay Gupta, Santhosh .K.Gupta

4. ―Fluid mechanics & Fluid Power Engineering‖, Dr D.S. Kumar

5. ―Water Power Engineering‖ M.M.Desumukh

UNIT TOPICS

I I.C. Engines valve/port timing diagrams.

II I.C. Engine performance test on 4-stroke Diesel engine

III I.C. Engine performance test on 2-stroke petrol engine.

IV Evaluation of engine friction by conducting Morse test on 4-stroke multi cylinder

petrol engine.

V Determination of FHP by retardation and motoring test on IC engines.

VI I.C. Engines heat balance on petrol/Diesel engines.

VII Economical speed test of an IC engine.

VIII Study of boilers.

IX Impact of jets on Vanes.

X Performance Test on Pelton Wheel.

XI Performance Test on Francis Turbine.

XII Performance Test on Kaplan Turbine.

XIII Performance Test on Single Stage Centrifugal Pump.

XIV Performance Test on Reciprocating Pump.

XV Calibration of Venturimeter.

XVI Calibration of Orifice meter.

XVII Determination of loss of head due to sudden contraction in a pipeline.

ELECTRICAL CIRCUIT ANALYSIS-II

II Year II Semester

Subject Code:UGEE4T01

Course Objectives:

To study the concepts of balanced three-phase circuits.

To study the concepts of unbalanced three-phase circuits.

To study the transient behavior of electrical networks with DC, pulse and AC excitations.

To study the performance of a network based on input and output excitation/response.

To understand the realization of electrical network, function into electrical equivalent passive elements.

To understand the application of Fourier series and Fourier transforms for analysis of electrical circuits.

Course Outcomes:

CO1: Students are able to solve three- phase circuits under balanced condition.

CO2: Students are able to solve three- phase circuits under unbalanced condition.

CO3: Students are able find out transient response of electrical networks with different types of excitations.

CO4: Students are able to estimate the different types of two port network parameters.

CO5: Students are able to represent electrical equivalent network for a given network transfer function.

CO6: Students are able to extract different harmonics components from the response of a electrical network.

SYLLABUS

UNIT-I Balanced Three phase circuits

Three phase circuits: Phase sequence- Star and delta connection-Relation between line and phase voltages and

currents in balanced systems-Analysis of balanced three phase circuits- Measurement of Active and Reactive

power in balanced Three phase systems.

UNIT-II Unbalanced Three phase circuits

Analysis of Three Phase unbalanced circuits-Loop Method- Application of Millman‘s Theorem- Star Delta

Transformation Technique – Two Wattmeter Method of measurement of three phase power.

UNIT-III Transient Analysis in D.C and A.C Circuit

Transient response of R-L, R-C, R-L-C series circuits for D.C and A.C excitations, solution method using

differential equation and laplace transforms,

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3 2 - 4

UNIT-IV Two Port Networks

Two port network parameters – Z, Y, ABCD and hybrid parameters and their relations, Cascaded networks-

Poles and zeros of Network functions

UNIT-V Network Synthesis

Positive real function-basic synthesis procedure-LC immitance functions-RC impedance functions and RL

admittance function- RL impedance function and RC admittance function-Foster and Cauer methods.

UNIT-VI Fourier analysis and Transforms

Fourier theorem- Trigonometric form and exponential form of Fourier series – conditions of symmetry- line

spectra and phase angle spectra- Analysis of Electrical Circuits to Non sinusoidal periodic waveforms.

Fourier Integrals and Fourier Transforms – properties of Fourier Transforms and Application to Electrical

Circuits.

Text Books:

1.Engineering Circuit Analysis by William Hayt and Jack E.Kemmerley,McGraw Hill Company,6 th

edition

2.Networksynthesis:VanValkenburg; Prentice-Hall of India Pvt. Ltd.

3. Circuit Theory(Analysis and Synthesis)- A. Chakrabarti, DhanpatRai& Co.

Reference Books:

1.Network Theory by A. Sudhakar and Shyammohan S Palli, Tata McGraw- Hill Publications,first

edition

2.Network Analysis by N.C.Jagan, C.LakshmiNarayana,BS Publications,2nd

edition Network Analysis:

Van Valkenburg; Prentice-Hall of India Private Ltd.

SWITCHING THEORY AND LOGIC DESIGN

II Year II Semester


Course Objectives:

To learn different Number Systems.

To study Combinational Logic Circuits.

To study Sequential Logic Circuits.

Course Outcomes:

Upon completion of this course, students will:

CO1: Understand different number systems, its conversions and different types of logic gates.

CO2: Know the fundamentals of and Karnaugh maps.

CO3: Learn combinational logic circuits design.

CO4: Understand the logic design of programmable devices, such as PROM, PLA, PAL.

CO5: Learn the concepts of flip-flops and registers.

CO6: Know the concepts of state diagram, state table and realization of circuits using flip-flops.

SYLLABUS

UNIT I: Review of Number systems:

i)Representation of numbers of different radix, conversion of numbers from one radix to another radix, r-1‘s

complement and r‘s complement of unsigned numbers subtraction, problem solving.

ii) 4-bit codes: BCD, EXCESS 3, 2421, 8421- 9‘s complement, etc.

iii)Logic operations and error detection & correction codes; Basic logic operations-NOT, OR, AND, Universal

building blocks, EX-OR, EX-NOR Gates, standard SOP and POS, Minimization of logic functions using

theorems, Generation of self dual functions. Gray code, error detection and error correction codes(parity

checking even parity, odd parity, Hamming code), NAND-NAND and NOR-NOR realizations.

UNIT II:Minimization Techniques:

Boolean theorems, principle of Complementation and duality, De-morgans theorems, Minimisation of logic

functions using Boolean theorems, Minimisation of switching functions using K-Map up to 6-variables, Tabular

minimization, Problem solving using K-map such as code converters binary multiplier etc.,

UNIT III: Combinational logic circuits design:

Design of Half adder, full adder, half subtractor, full subtractor, applications of full adders, 4-bit binary adder,

4-bit binary subtractor, adder-subtractor circuit, BCD adder circuit Excess3 adder circuit, look-a-head adder

circuit. Design of decoder, Demultiplexer, 7 segment decoder, higher order demultiplexing, encoder,

multiplexer, higher order multiplexer, realization of Boolean functions using decoders and multiplexers, priority

encoder,4-bit digital comparator.

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3 2 - 4

UNIT IV: Introduction to PLD’s:

PROM,PLA-Basic structures,PAL, realization of Boolean functions using PLD‘s, Programming tables of

PLD‘s,merits& demerits of PROM, comparison of PLA and PAL, realization of Boolean functions using

PROM,PLA and PAL, Programming tables of PROM,PLA and PAL.

UNIT V: Sequential circuits I:

Classification of sequential circuits (synchronous and asynchronous): basic flip-flops, truth tables and excitation

tables (nand RS latch, nor RS latch, RS flip-flop. JK flip-flop, T flip-flop, D flip-flop with reset and clear

terminals).Conversion of flip-flop to flip-flop. Design of ripple counters, design of synchronous counters,

Johnson counters, ring counters. Design of registers, Buffer register, control buffer register, shift register, bi-

directional shift register, universal shift register.

UNIT VI: Sequential circuits II:

Finite state machine, capabilities and limitations, analysis of clocked sequential circuits, design procedures,

reduction of state tables and state assignment. Realization of circuits using various flip-flops. Meelay to Moore

conversion and vice-versa.

TEXTBOOKS :

1. Switching & Finite Automata theory – ZviKohavi, TMH,2nd Edition.

2. Digital Design – Morris Mano, PHI, 3rd Edition, 2006.

REFERENCES :

1. An Engineering Approach To Digital Design – Fletcher, PHI. Digital Logic – Application and Design

–John M. Yarbrough, Thomson.

2. Fundamentals of Logic Design – Charles H. Roth, Thomson Publications, 5th Edition, 2004.

3. Digital Logic Applications and Design – John M. Yarbrough, Thomson Publications, 2006

POWER SYSTEMS-1

II Year II Semester


Course Objectives:

To study the principle of operation and function of difference components of thermal power station.

To study the principle of operation and function of difference components of thermal power station and

gas power station.

To study the concepts of DC and AC distribution systems along with voltage drop calculations

To understand the construnctional details,principle of operation and function of different omponents of

air and Gas insulated substation

To understand the construnctional details and classification of cables with necessary numeric

calculations

To study the concepts of different type of load curves and type of tariffs applicable to consumers.

Course Outcomes

CO1:Students are able to understand the Thermal Power station and its components

CO2: Will be able to understand the Nuclear and Gas Power station principles

CO3: Able to understand the AC and DC Distribution systems and estimation of voltage drop calculations.

CO4: Will be able to understand the concepts of Air and Gas insulated substations

CO5: Students are able to know the concepts of underground cables

CO6: Will be able to understand the economic aspects of power generation and tariff.

SYLLABUS

UNIT-I Thermal Power Stations

Selection of site, general layout of a thermal power plant showing path of coal, steam, water, air, ash and

flue gasses, ash handling system- Brief description of components: Boilers, Super heaters, Economizers,

electrostatic precipitators, steam Turbines: Impulse and reaction turbines, Condensers, feed water circuit,

Cooling towers, and Chimney.

UNIT-II Nuclear and Gas Power Stations

Location of nuclear power plant, Working principle, Nuclearfision, Nuclear fuels, nuclear chain reaction,

Nuclear reactor Components: Moderators, Control roads, Reflectors and Coolants. Types of Nuclear

reactors and brief description of PWR, BWR and FBR. Radiation: Radiation hazards and Shielding, nuclear

waste disposal- Gas Power Stations: Principle of operation and components (Block diagram approach)

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3 - - 3

Unit-III Distribution Systems

Classification of distribution systems, design features of distribution systems, radial distribution, ring main

distribution, voltage drop calculations: DC distributors for following cases: radial DC distributor fed at one

end and at both ends (equal / unequal voltages), ring main distributor, stepped distributor and AC

distribution. Comparison of DC and AC distribution.

Unit-IV Substations

Classification of substations: Air insulated substations - Indoor & Outdoor substations: Substations layout

of 33/11KV showing the location of all the substation equipment.

Bus bar arrangements in the Sub-Stations: Simple arrangements like single bus bar, sectionalized single bus

bar, double bus bar with one and two circuit breakers main and transfer bus bar system with relevant

diagrams.

Gas insulatedsubstations (GIS) – Advantages of Gas insulated substations, different types of gas insulated

substations, single line diagram of gas insulated substations, bus bar, construction aspects of GIS,

Installation and maintenance of GIS, Comparison of Air insulated substations and Gas insulated substations.

Unit-V Underground Cables

Types of Cables, Construction, Types of insulating materials, Calculations of insulation resistance and stress in

insulation, and power factor of cable, Numerical Problems

Capacitance of single and 3-Core belted Cables, Numerical Problems

Grading of Cables-Capacitance grading, Numerical Problems, Description of Intersheath –Grading

UNIT-VI Economic Aspects of Power Generation & Tariff

Economic Aspects:Load curve, load duration and integrated load duration curves, discussion on economic

aspects: connected load, maximum demand, demand factor, load factor, diversity factor, power capacity

factor, plant use factor, Base and peak load plants - Numerical Problems.

Tariff Methods : Costs of Generation and their division into Fixed, Semi-fixed and Running Costs,

Desirable Characteristics of a Tariff Method, Tariff Methods: Simple rate, Flat Rate, Block-Rate, two-part,

three –part, and power factor tariff methods, numerical problems

Text Books:

1. A Text Book on Power System Engineering by M.L.Soni, P.V.Gupta, U.S.Bhatnagarand A.Chakraborti,

DhanpatRai& Co. Pvt. Ltd., 1999.

2. Principles of Power Systems by V.K Mehta and Rohit Mehta S.CHAND& COMPANY LTD.,New Delhi

2004.

Reference Books

1. Elements of Power Station design and practice by M.V. Deshpande, Wheeler Publishing.

2. Electrical Power Systems by C.L.Wadhawa New age International (P) Limited, Publishers 1997.

3. Electrical Power Generation, Transmission and Distribution by S.N.Singh., PHI, 2003.

4. Gas turbine performance, by PP Wals, P.Fletcher, Blackwell Publisher, 2004.

ELECTRICAL MACHINES – II

II Year II Semester


Course Objectives:

To learn the construction, operation and performance parameters of Single Phase Transformers

Learn the testing methods of single phase transformer

Distinguish between single phase and poly phase connections of a transformer and its application as a

scott connection

Understand the construction, characteristics, speed control, starting and testing methods of Induction

Motors

Course Outcomes

CO1: Able to calculate the emf, losses and efficiency of Single Phase Transformers.

CO2: Able to perform the tests on Single Phase Transformers

CO3: Perform the SCOTT connection on three phase transformer

CO4: Able to analyze and calculate the inter relationships of power developed in a 3-phase Induction Motor.

CO5: Analyze the torque slip characteristics and calculate the torque developed.

CO6: Determine circle diagram by conducting No load and Blocked rotor tests on induction motor

SYLLABUS

UNIT-I Single Phase Transformers

Construction & Operation – Principle of operation of Single phase ideal and practical transformers-

Construction details — types - emf equation - operation on no load and on load-lagging, leading and UPF loads

- phasor diagrams of transformers-Equivalent circuit –Regulation – losses and efficiency - effect of variations of

frequency & supply voltage on iron losses-- All day efficiency.

UNIT-II Single Phase Transformers Testing

OC and SC tests - Sumpner‘s test -separation of losses -parallel operation with equal and unequal voltage

ratios - auto transformers-equivalent circuit - comparison with two winding transformers.

UNIT-III 3-phase Transformers

Polyphase connections - Y/Y, Y/∆, ∆/Y, ∆/∆ andopen ∆ -- Third harmonics in phase voltages-three winding

transformers: tertiary windings-determination of Zp, Zs and Zt -- transients in switching - off load and on load

tap changers -- Scott connection.

UNIT-IV 3-phase Induction Motors

construction details of cage and wound rotor machines-production of a rotating magnetic field -

principle of operation - rotor emf and rotor frequency - rotor current and pf at standstill and during running

conditions -Rotor power input, rotor copper loss and mechanical power developed and their inter

relationship- equivalent circuit - phasor diagram.

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3 2 - 4

UNIT-V Characteristics and speed control

Torque equation- expressions for maximum torque and starting torque –torque-slip characteristic - double cage

and deep bar rotors - crawling and cogging-speed control methods -

UNIT-VI

Starting and testing methodsof Induction Motors

No load and blocked rotor tests- Circle diagram for predetermination of performance-methods of starting and

starting current and torque calculations- induction generator-principle of operation.

TEXT BOOKS:

1.Electrical Machines – P.S. Bimbra., Khanna Publishers

2. Electric machinery - A.E. Fitzgerald, C.Kingsley and S.Umans, McGraw HillCompanies, 5th edition

3.Electrical Machines by R.K.Rajput, Lakshmi publications,Fifth edition

REFERENCE BOOKS:

1.Electrical Machines by D P.Kothari, I .J .Nagarth,McGrawHill Publications, 4th edition

2.Electrical Machines by J.B.Guptha. S.K.Kataria& Sons

3. Performance and Design of AC Machines by MG.Say, BPB Publishers

.

ELECTRICAL MEASUREMENTS AND INSTRUMENTATION

II Year II Semester


Course objectives:

To Understand different electrical measurements and instruments

To learn the usage of bridges for the measurement of resistance, inductance and capacitance

To learn the usage of digital meters and types of transducers

Course Outcomes

CO1: Understand and describe construction, principle of construction operation, errors, compensations and

extension of ranges of different electrical measurement instruments and understanding of error analysis.

CO2: Able to perform test on CTs and calculate Ratio and phase angle errors and calibrate the PF meters.

CO3: To be acquainted with the knowledge of instruments that is useful for the measurement of power and

energy.

CO4: Describe and demonstrate the usage of DC and AC bridges for the measurement of resistance, inductance

and capacitance and able to calibrate different measuring instruments using potentiometers.

CO5: Determination of magnetic measurements including B-H curve, hysteresis loop and core losses and to

understand usage of different digital meters for the measurement of voltage frequency and speed.

CO6: Acquire proper knowledge to use various types of Transducers and able to monitor and measure various

parameters such as strain, velocity, temperature, pressure etc.

SYLLABUS

UNIT-I Measuring Instruments

Classification – deflecting, control and damping torques – Ammeters and Voltmeters – PMMC, moving iron

type instruments – expression for the deflecting torque and control torque – Errors and compensations - Errors

in Measurement – Gross Errors, Systematic Errors, Statistical Analysis of Random Errors and compensation.

UNIT –II Instrument transformers and Special Meters

Extension of range using shunts and series resistance -CT and PT: Ratio and phase angle errors – design

considerations . Type of P.F. Meters – single phase and three phase dynamometer and moving iron type.

UNIT –III Measurement of Power and Energy

Single phase and three phase dynamometer wattmeter, LPF and UPF, expression for deflecting and control

torques – Extension of range of wattmeter using instrument transformers – Measurement of active and reactive

powers in balanced and unbalanced systems. Single phase induction type energy meter – driving and braking

torques – errors and compensations –testing by phantom loading using Rotating substandard meter.

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3 - - 3

UNIT – IV Potentiometers

Principle and operation of D.C. Crompton‘s potentiometer – standardization – Measurement of unknown

resistance, current, voltage. A.C. Potentiometers: polar and coordinate types -standardization – applications.

Measurement of R-L-C

Method of measuring low, medium and high resistance – sensitivity of Wheatstone‘s bridge - Kelvin‘s double

bridge for measuring low resistance– loss of charge method for measurement of high resistance and Earth

Resistance.

A.C. Bridges:

Measurement of inductance, Quality Factor - Maxwell‘s bridge, Hay‘s bridge, Anderson‘s bridge, Owen‘s

bridge. Measurement of capacitance and loss angle - Desauty bridge-Wien‘s bridge – Schering Bridge.

UNIT – V

Magnetic and Electronic Measurements

Magnetic Measurements:

Ballistic galvanometer – equation of motion – flux meter – constructional details. Determination of B-H Loop

methods of reversals six point method – A.C. testing – Iron loss of bar samples– core loss measurements by

bridges and potentiometers

Electronic Measurements:

Digital Voltmeter-Successive approximation, ramp and integrating type-Digital frequency meter-Digital

multimeter-Digital Tachometer

UNIT-VI Transducers

Definition of transducers – Classification of transducers – Advantages of Electrical transducers – Characteristics

and choice of transducers – Principle operation of resistor, inductor, LVDT and capacitor transducers – LVDT

Applications – Strain gauge and its principle of operation – Guage factor – Thermistors – Thermocouples -Piezo

electric transducers – Photo diodes

TEXT BOOK:

1. Electrical Measurements and measuring Instruments – by E.W. Golding and F.C. Widdis, fifthEdition,

Wheeler Publishing.

2. Electrical & Electronic Measurement & Instruments by A.K.SawhneyDhanpatRai& Co.Publications.

3. Electrical Measurements: Fundamentals, Concepts, Applications – by Reissland, M.U, New Age

International (P) Limited, Publishers.

REFERENCE BOOKS:

1. Electrical Measurements – by Buckingham and Price, Prentice – Hall

2. Electrical Measurements by Harris.

3. Electronic Instrumentation-by H S Kalsi, Tata McGraw-Hill Education

4. Transducers & Instrumentation by D.V.S Murthy, Printice Hall of India

PULSE & DIGITAL CIRCUITS

(Common to ECE & EEE)

II Year II Semester

Subject Code : UGEC4T02

Course Objectives

This subject introduce about wave shaping concepts of both linear and non-linear circuits. Here we can study

TIME BASE GENERATORS and also designing of multivibrators and sampling gates. We can also learn about

the realization of different logic gates and their properties.

Course Outcomes

CO 1. Able to design linear and non-linear wave shaping circuits.

CO 2. To apply the fundamental concepts of wave shaping for various switching and signal generating circuits

CO 3. Know the basic operating principles of sampling gates and their types and their applications.

CO 4. To realize different logic gates and analyzing the outputs.

UNIT- I LINEAR WAVE SHAPING

Introduction to High pass and Low pass RC circuits, Response of High pass and Low pass RC circuits to

sinusoidal, step, pulse, square, exponential and ramp inputs, High pass RC circuit as a differentiator, Low pass

RC circuit as an integrator. Attenuators, Its applications in CRO probe, RL and RLC Circuits and their response

for step input, Ringing Circuit.

UNIT- II NONLINEAR WAVE SHAPING

Clipping Circuits: Diode Clippers, Shunt Clippers, Series Clippers, Clipping at two independent levels, Transfer

characteristics of clippers, Transistor Clipper, Emitter coupled clipper, Comparators, Applications of voltage

comprators,clamping operation, clamping circuits using diode with different inputs, Clamping circuit theorem,

Practical Clamping circuits, effect of diode characteristics on clamping voltage, Transfer characteristics of

clampers.

UNIT- III TIME BASE GENERATORS

General features of a time-base signal, Methods of Generating time base waveform Exponential voltage sweep

circuit, Generation of linear sweep using the CB configuration, A voltage Sweep Generator using a UJT, Basic

principles of Miller and Bootstrap time-base generators, transistor Miller voltage sweep generator, transistor

bootstrap voltage sweep generator.

UNIT- IV BISTABLE MULTIVIBRATORS

Design and Analysis of Fixed-bias& self-bias transistor binary, Commutating capacitors, , Non saturating

Binary, Triggering of Binary, Triggering Unsymmetrically through a Unilateral Device, Triggering

Symmetrically through a Unilateral Device, Transistor Schmitt trigger and its applications.

L T P C

3 - - 3

UNIT- V MONOSTABLE &ASTABLE MULTIVIBRATORS

Collector coupled Monostable multivibrator, Expression for the gate width, waveforms at bases and collectors;

Collector coupled Astable multivibrator-expression for the frequency of operation, waveforms at bases and

collectors, The Astable multivibrator as a voltage to frequency convertor; Design and analysis related problems

on those circuits.

UNIT VI SYNCHRONIZATION AND FREQUENCY DIVISION

Principles of Synchronization, Frequency division in sweep circuit, Synchronization of a sweep circuit with

symmetrical signals, Sine wave frequency division with a sweep circuit.

Sampling gates and Relation of Logic Gates Using Diodes and Transistors; Basic operating principles of

sampling gates, Unidirectional and Bi-directional sampling gates, Reduction of pedestal in gate circuits,

Applications of sampling gates, Realization of AND,OR,NOT, NAND, NOR Gates by using Diodes, RTL,

DTL.

Text Books

T1. Pulse Digital and Switching Waveforms, J. Millman and H. Taub, McGraw-Hill, 2nd Edition 1991.

T2. Solid State Pulse circuits – David A.Bell,PHI ,4th

Edn.,2002.

References

R1. Pulse and Digital Circuits, A. Anand Kumar, PHI, 2nd Edition, 2005

R2. Digital Logic State Machi Design, David J.Comer Oxford University Press, 3 rd Edition,2008

DC MACHINES LABORATORY

II Year II Semester

Subject Code: UGEE4P06

Course Objective:

To obtain the characteristics of DC motors and generators by performing brake tests and load tests

respectively.

Course Outcomes:

CO1:. Able to determine the critical field resistance and critical speed of DC generator

CO2: To predetermine the efficiency of a given DC Shunt machine working as motor and generator.

CO3: Able to obtain performance characteristics of DC Motors and generators

CO4: To determine the efficiencies of DC series and Shunt generators

LIST OF EXPERIMENTS

1 Magnetization characteristics of DC Shunt Generator. Determination of

critical field resistance and critical speed

2 Load test on DC Shunt Generator. Determination of Characteristics

3 Load test on DC Series Generator. Determination of Characteristics

4 Load test on DC compound

Generator. Determination of Characteristics

5 Hopkinson‘s test on DC shunts machines. Predetermination of efficiency.

6 Field‘s test on DC series machines. Determination of efficiency.

7 Swinburne‘s Test and Predetermination of efficiencies as Generator and

Motor

8 Brake Test on DC compound motor. Determination of performance curves.

9 Brake Test on DC shunt motor. Determination of Performance curves

10 Separation of losses in DC shunt motor

11 Speed Control of DC shunt Motor by Field and Armature control

L T P C

- - 3 1

ELECTRICAL CIRCUITS AND MEASUREMENTS LABORATORY

II Year II Semester


Course Objective:

This lab aims at experimentation of AC & DC networks for the future study and analysis of power

systems.

It also deals with accurate measurement of electrical parameters voltage, current, power, energy and

electrical characteristics of resistance, inductance and capacitance.

Course Outcomes:

CO1: Apply the fundamentals of circuit theory in solving and verifying various Laws and Theorems.

CO2: To find the resonant Frequency, quality factor & bandwidth of the RLC circuits

CO3: To verify the working of different meters and bridges and measuring unknown R, L, C.

CO4: To calibrate and also to calculate the different errors of the equipment.

CO5: To calculate the active and reactive power of balanced and unbalanced loads

Any Five of the Experiments in each laboratory are to be conducted.

LIST OF EXPERIMENTS

S. No. CONTENTS

ELECTRICAL CIRCUITS LABORATORY

1 VERIFICATION OF THEVENIN‘S AND NORTON‘S THEOREMS

2 SUPERPOSITION THEOREM AND MAXIMUM POWER TRANSFER

THEOREM

3 RECIPROCITY THEOREM AND MILLIMAN‘S THEOREM

4 SERIES & PARALLEL RESONANCE

5 LOCUS DIAGRAMS OF RL & RC SERIES CIRCUITS

6 VERIFICATION OF COMPENSATION THEOREM

7 Z AND Y PARAMETERS

8 MEASUREMENT OF REACTIVE POWER FOR STAR AND DELTA

CONNECTED BALANCED LOADS.

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- - 3 1

ELECTRICAL MEASUREMENTS LABORATORY

9 MEASUREMENT OF ACTIVE POWER FOR STAR AND DELTA

CONNECTED BALANCED LOADS

10 KELVIN'S DOUBLE BRIDGE

11 CROMPTON D.C. POTENTIOMETER - CALIBRATION OF PMMC

AMMETER & PMMC VOLTMETER

12 CAPACITANCE,INDUCTANCE MEASUREMENT USING SCHERING

BRIDGE AND ANDERSON BRIDGE

13 CALIBRATION OF 1- Ø LPF WATTMETER

14 CALIBRATION AND TESTING OF SINGLE PHASE ENERGY METER

15 CALIBRATION OF DYNAMO METER POWER FACTOR METER

16 MEASUREMENT OF 3Ø POWER WITH SINGLE WATTMETER AND 2

NO‘S OF CTs

CONTROL SYSTEMS

III Year I Semester


Course Objectives:

To learn the mathematical modeling of physical systems and to use block diagram algebra and

signal flow graph to determine overall transfer function.

To analyze the time response of first and second order systems and improvement of performance

by P, PI and PID controllers.

To investigate the stability of closed loop system using Routh‘s stability criterion and analysis by

Root locus method.

To present frequency response approaches for the analysis of linear time invariant systems using

Bode plots, polar plots and Nyquist stability criterion.

To discuss basic aspects of design and compensation of linear control systems using Bode plots.

Ability to formulate state models to analyze the system and to analyze the concepts of

controllability and observability.

Course Outcomes:

CO1: Ability to derive the transfer function of physical systems and determination of overall transfer function

using block diagram algebra and signal flow graphs.

CO2: Capability to determine the time response specifications of second order systems and to determine error

constants.

CO3: Acquire skill to analyze absolute stability and relative stability of LTI systems using

Routh‘s stability criterion and root locus method.

CO4: Capability to analyze stability of LTI systems using frequency response methods.

CO5: Able to design Lag, Lead, Lag-Lead compensators to improve systems performance using Bode

diagram.

CO6: Ability to represent physical systems as state models and determine the response and understanding the

concepts of controllability and observability.

SYLLABUS

UNIT-I

MATHEMATICAL MODELING AND TRANSFER FUNCTIONREPRESENTATION:

Introduction:Concepts of control systems – open loop and closed loop control systems and their differences,

Classification of control systems and Feedback characteristics, effects of feed back

Mathematical models and Transfer functions of Physical systems:Mathematical models- differential

equations, Impulse response and transfer functions-Translational and rotational mechanical systems-Block

diagram algebra-Representation by signal flow graph reduction using mason‘s gain formula

Components of control systems:Transfer function of DC servo motor – AC servo motor– synchro transmitter

& receiver

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UNIT-II

TIME RESPONSE ANALYSIS

Standard test signals - Time response of first order systems – Time response of second order systems - Time

domain specifications – Steady state errors and error constants – Effects of proportional derivative, proportional

integral systemsEffect of adding poles and zeros to standard second order system- dominant poles of transfer

functions

UNIT – III

STABILITY ANALYSIS AND ROOT LOCUS TECHNIQUE

The concept of stability – Routh‘s stability criterion - limitations of Routh‘s stability

The root locus concept - construction of root loci (simple problems)

UNIT – IV

FREQUENCY RESPONSE ANALYSIS

Introduction, Frequency domain specifications-Bode diagrams- transfer function from the Bode Diagram-Phase

margin and Gain margin-Stability Analysis from Bode Plots, Polar plots, Nyquist Stability criterion

UNIT – V CLASSICAL CONTROL DESIGN TECHNIQUES

Lag, Lead, Lag- Lead compensators – using Bode plots

UNIT – VI

State Space Analysis of Continuous Systems

Concepts of state, state variables and state model, state space representation of transfer function,

Diagonalization- Solving the Time invariant state Equations- State Transition Matrix and it‘s Properties –

Concepts of Controllability and Observability

Text books:

1. Control Systems Engineering- by I. J. Nagrath and M. Gopal, New Age International Ltd.,

Publishers, 2nd

Edition.

2. Modern Control Engineering – by Katsuhiko Ogata – Prentice Hall of India Pvt. Ltd., 3rd

edition,

1998.

3. Automatic Control Systems, Benjamin C. Kuo Prentice Hall of India, 2nd

Edition

Reference books:

1. Control Systems, ManikDhanesh N, Cengage publications

2. Control Systems principles and design, M.Gopal, Tata McGrawHilleducationPvt Ltd., 4th

Edition.

3. ControlSystem Engineering, S.Palani, Tata McGraw Hill Publications

POWER SYSTEMS- II

III Year I Semester


Course Objectives:

To compute inductance and capacitance of transmission lines and to understand

the concepts of GMD, GMR.

To study short and medium length transmission lines, their models and performance computation.

To study the performance and modeling of long transmission lines.

To study the transient on transmission lines.

To study the factors affecting the performance of transmission lines and power factor and Voltage

control improvement methods.

To discuss sag and tension computation of transmission lines as well as to study the over head insulators.

Course Outcomes

CO1: Able to understand parameters of various types of transmission lines.

CO2: Able to understand the insight into specific transmission lines short and medium type which would

have application in medium and high voltage power transmission systems.

CO3: Student will be able to understand the performance of long transmission lines and corona

principle.

CO4: Will be able to understand the power system transients

CO5: Will be able to understand the mechanical design of overhead lines and insulators.

CO6: Will be able to understand physical and geometrical parameters of transmission line for safe and

efficient performance during operating condition of voltage and power

SYLLABUS

UNIT–I:

Transmission Line Parameters

Types of conductors – Calculation of resistance for solid conductors – Calculation of inductance for single

phase and three phase– Single and double circuit lines– Concept of GMR and GMD–Symmetrical and

asymmetrical conductor configuration with and without transposition– Numerical Problems–Calculation of

capacitance for 2 wire and 3 wire systems – Effect of ground on capacitance – Capacitance calculations for

symmetrical and asymmetrical single and three phase–Single and double circuit lines–Numerical Problems.

UNIT–II:

Performance of Short and Medium Length Transmission Lines

Classification of Transmission Lines – Short, medium, long line and their model representations –Nominal-T–

Nominal-Pie and A, B, C, D Constants for symmetrical and Asymmetrical Networks– Numerical Problems–

Mathematical Solutions to estimate regulation and efficiency of all types of lines – Numerical Problems.

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UNIT–III:

Performance of Long Transmission Lines

Long Transmission Line–Rigorous Solution – Evaluation of A,B,C,D Constants–Interpretation of the Long Line

Equations – Incident, Reflected and Refracted Waves –Surge Impedance and SIL of Long Lines–Wave Length

and Velocity of Propagation of Waves – Representation of Long Lines – Equivalent-T and Equivalent Pie

network models (Numerical Problems)-Ferranti effect – Charging Current.

UNIT – IV:

Power System Transients

Types of System Transients – Travelling or Propagation of Surges – Attenuation–Distortion– Reflection and

Refraction Coefficients – Termination of lines with different types of conditions – Open Circuited Line–Short

Circuited Line – T-Junction– Lumped Reactive Junctions (Numerical Problems).

UNIT–V:

Various Factors Governing the Performance of Transmission line

Skin and Proximity effects – Description and effect on Resistance of Solid Conductors –Corona – Description

of the phenomenon–Factors affecting corona–Critical voltages and power loss –Power factor improvement and

voltage control methods.

UNIT–VI:

Sag and Tension Calculations and Overhead Line Insulators

Sag and Tension calculations with equal and unequal heights of towers–Effect of Wind and Ice on weight of

Conductor–Numerical Problems – Stringing chart and sag template and its applications–Types of Insulators –

String efficiency and Methods for improvement–Numerical Problems – Voltage distribution–Calculation of

string efficiency–Capacitance grading and Static Shielding.

Text Books:

1.Electrical power systems – by C.L.Wadhwa, New Age International (P) Limited,Publishers,1998.

2. Modern Power System Analysis by I.J.Nagarath and D.P.Kothari, Tata McGraw Hill, 2nd

Edition

3. Electrical Power Systems by P.S.R. Murthy, B.S.Publications.

Reference Books:

1. Power system Analysis–by John J Grainger William D Stevenson, TMC Companies, 4th

edition

2. Power System Analysis and Design by B.R.Gupta, Wheeler Publishing.

3. A Text Book on Power System Engineering by M.L.Soni, P.V.Gupta,

U.S.BhatnagarA.Chakrabarthy, DhanpatRai& Co Pvt. Ltd.

ELECTRICAL MACHINES- III

III Year I Semester


Course objectives:

To study the application of ―Double revolving field‖ theory for single – phase induction motor and

appreciate the function and application of A.C series motor.

To discuss e.m.f generation principle of synchronous generator and armature reaction effect.

To study the effect of load at different power factors, methods of predetermination of regulation for non–

salient and salient pole generators.

To study the parallel operation and the concepts of transfer of real and reactive powers.

To understand the operation and performance of synchronous motor.

To study the power circle diagrams and methods of starting of synchronous motor.

Course Outcomes:

CO1: Able to analyze the performance of single phase induction and ac series motors.

CO2: Able to explain the structure of synchronous machines and design the windings.

CO3: Will be able to develop solutions for regulation of both non salient pole and salient pole

synchronous generators.

CO4:Able to explain the role of synchronous generators operation when connected to an infinite bus or

when operating in parallel.

CO5:Analyze the performance of synchronous motor for development of torque and power factor

correction.

CO6:Able to understand the starting of synchronous motor performance

SYLLABUS

UNIT – I:

Single Phase Motors

Single phase induction motors – Constructional features and the problem of starting–Double revolving field

theory–AC Series motor–Compensation-

UNIT–II:

Synchronous generator construction and operation

Constructional features of non–salient and salient pole type – Armature windings –Distributed and concentrated

windings – Distribution– Pitch and winding factors –E.M.F equation–Improvements of waveform and armature

reaction, armature leakage flux, synchronous impedance -Numerical problems.

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UNIT – III:

Voltage regulation of synchronous generator

Voltage regulation by synchronous impedance method– MMFmethod and Potier triangle method–Phasor

diagrams– Two reaction analysis of salient pole machines and phasor diagram– Numerical problems.

UNIT –IV:

Parallel operation of synchronous generators

Parallel operation with infinite bus and other alternators – Synchronizing power – Load sharing –Transfer of

real and reactive power–Effect of change of excitation and mechanical power input-Numerical problems.

UNIT–V:

Synchronous motor – operation

Synchronous Motor principle and theory of operation– Phasor diagram – Starting torque–Variation of current

and power factor with excitation –Synchronous condenser – Mathematical analysis for power developed–

Numerical problems.

UNIT – VI:

Synchronous motor performance and starting

Excitation and power circles – Hunting and its suppression – Methods of starting – Synchronous induction

motor.

Text Books:

1. Electrical Machines – by P.S. Bhimbra, Khanna Publishers.

2. The Performance and Design of AC Machines – by M.G.Say, ELBS and

Ptiman& Sons.

Reference Books:

1. Electric Machinery – by A.E. Fitzgerald, C.Kingsley and S.Umans- by McGraw–Hill Companies,

5th

edition, 1990.

2. Theory of Alternating Current Machinery by Langsdorf, Tata McGraw–Hill,2nd

edition.

3. Analysis of Electric Machinery and Drive systems – by Paul C. Krause, Oleg Wasynczuk and Scott

D.Sudhoff, wiley publications, 2nd

edition.Publishers.

POWER ELECTRONICS

III Year I Semester


Course Objectives:

To prepare the students to know the characteristics of different power electronic

switches, drivers and selection of components for different applications.

To develop students to design different power electronic topologies for different applications.

Course Outcomes:

CO1: Able to demonstrate both steady state as well as dynamic characteristics of various power semiconductor

devices and to analyze the operation of diode bridge rectifier.

CO2: Able to apply the knowledge for designing firing circuits of SCR and to analyze the operation of phase

controlled converters.

CO3: To analyze different electrical parameters of single phase converters for different loads and to evaluate

the converters performance.

CO4: Able to to explicate the operation of three phase full–wave converters and dual converter.

CO5: Ability to analyze various ac-ac and dc-dc converter topologies.

CO6: Capability to explain the working of inverters and to develop PWM techniques for voltage control and

harmonic mitigation.

SYLLABUS

UNIT–I:

Power Semi Conductor Devices

Thyristors–Silicon controlled rectifiers (SCR‘s) –Characteristics of power MOSFET and power IGBT– Basic

theory of operation of SCR–Static characteristics– Turn on and turn off methods–Dynamic characteristics of

SCR–Snubber circuit design–Numerical problems–Diode bridge rectifier with R–load and capacitive filter–

Output voltage and input current waveforms.

UNIT–II:

Phase Controlled Converters – Single Phase

Firing circuits for SCR– Line commutation principle– Single phase AC voltage controller with R and RL load–

Half wave converters with R,RL and RLE loads– Derivation of average load voltage and current–Effect of

freewheeling diode for RL load.

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UNIT–III:

Single Phase Bridge Converter and Harmonic Analysis

Fully controlled converters:

Operation with R, RL and RLE loads–Derivation of average voltage and current – Effect of source Inductance.

Semi Converters (Half Controlled):

Operation with R, RL and RLE loads – Harmonic analysis for input current waveform in a system with a large

load inductance –Calculation of input power factor.

UNIT–IV:

Three Phase AC–DC Bridge Converters

Full converter with R and RL loads–Semi converter (Half Controlled) with R and RL loads– Derivation of load

voltage–Line commutated Inverter operation–Dual converters with non–circulating and circulating currents.

UNIT – V:

AC–AC and DC–DC Converters

Single phase Bridge type cyclo converter with R and RL load (Principle of operation) –High frequency DC–DC

converters: Buck Converter operation–Time ratio control and current limit control strategies–Voltage and

current waveforms–Derivation of output voltage–Boost converter operation–Voltage and current waveforms–

Derivation of output voltage – Buck-Boost converter operation –Voltage and current waveforms.

UNIT – VI:

DC–AC Inverters

Inverters

Single phase inverters–Unipolar and bipolar switching–Three phase Inverters (1200 and 180

0 modes of

operation) –PWM techniques– Sine triangular PWM technique– amplitude and frequency modulation Indices –

Harmonic analysis.

Text Books:

1. Power Electronics: Circuits, Devices and Applications – by M. H. Rashid, Prentice Hall of India, 2nd

edition, 1998

2. Power Electronics: converters, applications & design -by Nedmohan, Tore M. Undeland, Robbins by

Wiley India Pvt. Ltd.

3. Power Converter Circuits -by William Shepherd, Li zhang, CRC Taylor & Francis Group.

Reference Books:

1. Elements of Power Electronics–Philip T.Krein.oxford.

2. Power Electronics – by P.S.Bhimbra, Khanna Publishers.

3. Thyristorised Power Controllers – by G. K. Dubey, S. R. Doradla, A. Joshi and R. M. K.Sinha, New

Age International (P) Limited Publishers, 1996.

4. Power Electronics handbook by Muhammad H.Rashid, Elsevier.

MANAGEMENT SCIENCE

III Year I Semester

Subject Code: UGMB5T01

Course Objective:

To enlighten the technical students with functional management related issues like Principles of Management,

Operations Management, HRM, MM, Project Management techniques.

Course Outcomes:

Upon completion of this course students gain knowledge on:

CO1:Principles of Management

CO2:Concepts of Operations management.

CO3: Issues related to HRM

CO4: Concepts of Marketing

CO5: Project management techniques

CO6: Strategy formulation & implementation.

Syllabus

UNIT TOPICS

I

Introduction to Management

Concept and importance of Management, Functions of management, Evaluation of

Management thought, Fayol‘s principles of Management, Fayol‘s principles of

Management, Herzberg‘s two factor theory of Motivation, Decision making process,

Designing organizational structure, Principles of Organization, Types of

organization structures

II

Operations management.

Principles and types, Work study, Statistical Quality control

Charts – R Chart, c chart, p chart, Simple problems on R, c and p charts, Materials

Management: Objectives - need for inventory control- EOQ , ABC , HML, SDE,

VED and FSN analysis

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III

Human Resources management

(HRM):concepts of HRM,HRD & Personnel management and industrial relations,

Basic functions of HR manager Wage payment plans (simple problems) Job

evaluation and merit Rating

IV

Marketing Management

Functions of marketing -Marketing Mix- Marketing strategies based on Product life

cycle Channels of distribution

V

Project Management(PERT/CPM)

Network analysis Programme Evaluation and Review Technique (PERT) Critical

path method(CPM) Identifying critical path Difference between PERT & CPM

Probability Project Crashing (simple problems)

VI

Strategic Management

Mission, Goals, objectives, policy, strategy Elements of corporate planning process,

Environmental scanning SWOT analysis Steps in strategy formulation and

implementation Generic strategy alternatives

Text Books

1. Dr. Arya Sri – Management Science, TMH 2011

2. Principles & Practices of Management-L.M.PRASAD

Reference Books:

1. Production and Operations Management- K.ASWATHAPPA and K.SRIDHARA BHAT

2. Marketing Management- PHILIP KOTLER

3. HRM & IR- P.SUBBA RAO

4. Business Policy & Strategic Management- FRANCIS CHERUNILAM

HIGH VOLTAGE ENGINEERING

(ELECTIVE-I)

III Year I Semester


Course Objectives:

To teach importance, principles, and methods of HV generation and measurement

To teach why we use high voltage (HV) and to introduce HV problems and HV applications

To teach analytical, numerical and experimental electrostatic field computation methods and to

evaluate discharge phenomena at high electric fields

To introduce basic breakdown phenomena and their properties at gas, solid, and liquid

dielectrics

To provide origins of overvoltage and protection against them.

Course Outcomes:

CO1:To be acquainted with the performance of high voltages with regard to different configurations of

electrode systems.

CO2:To be able to understand theory of breakdown and withstand phenomena of all types of dielectric

materials.

CO3:To acquaint with the techniques of generation of AC,DC and Impulse voltages.

CO4:To be able to apply knowledge for measurement of high voltage and high current AC,DC and Impulse.

CO5:To be in a position to measure dielectric property of material used for HV equipment.

CO6:To know the techniques of testing various equipment‘s used in HV engineering.

SYLLABUS

UNIT–I:

Introduction to High Voltage Technology

Electric Field Stresses – Uniform and non–uniform field configuration of electrodes – Estimation and control of

electric Stress – Numerical methods for electric field computation.

UNIT–II:

Break down phenomenon in gaseous, liquid and solid insulation

Gases as insulating media – Collision process – Ionization process – Townsend‘s criteria of breakdown in gases

– Paschen‘s law – Liquid as Insulator – Pure and commercial liquids – Breakdown in pure and commercial

liquid – Intrinsic breakdown – Electromechanical breakdown – Thermal breakdown –Breakdown of solid

dielectrics in practice – Breakdown in composite dielectrics used in practice.

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UNIT–III:

Generation of High voltages and High currents

Generation of high DC voltages – Generation of high alternating voltages – Generation of impulse voltages –

Generation of impulse currents – Tripping and control of impulse generators.

UNIT–IV:

Measurement of high voltages and High currents

Measurement of high AC, DC and Impulse voltages – Voltages and measurement of high currents – Direct,

alternating and Impulse.

UNIT–V:

Non–destructive testing of material and electrical apparatus

Measurement of DC resistivity – Measurement of dielectric constant and loss factor – Partial discharge

measurements.

UNIT–VI:

High voltage testing of electrical apparatus

Testing of insulators and bushings – Testing of isolators and circuit breakers – Testing of cables – Testing of

transformers – Testing of surge arresters – Radio interference measurements.

Text Books:

1. High Voltage Engineering by M.S.Naidu and V. Kamaraju – TMH Publications, 3rd Edition

2. High Voltage Engineering: Fundamentals by E.Kuffel, W.S.Zaengl, J.Kuffel by Elsevier, 2nd

Edition.

3. High Voltage Engineering and Technology by Ryan, IET Publishers.

Reference Books:

1. High Voltage Engineering by C.L.Wadhwa, New Age Internationals (P) Limited, 1997.

2. High Voltage Insulation Engineering by Ravindra Arora, Wolfgang Mosch, New Age International

(P)Limited,1995.

SPECIAL ELECTRICAL MACHINES

(ELECTIVE-I)

III Year I Semester


Course objectives:

Understand the concepts of switched reluctance motor.

To understand the operation and performance of steeper motor

To understand the operation and performance of Permanent magnet DC motor

To understand the operation and performance of Permanent Magnet Brushless DC Motor

To understand the operation and performance of Linear Motors

To understand the operation and performance of Electric Motors for traction drives

Course Outcomes:

CO1:Able to understand the concepts of Swithed Reluctance motor

CO2:Learn the concepts of Stepper Motors

CO3:Acquire the Knowledge on the concepts of Permanent Magnet DC Motors

CO4:Understand working of Permanent Magnet Brushless DC Motor

CO5:Learn the construction and operation of Linear motors

CO6:Able to understand the concepts of Electric Motors for traction drives

SYLLABUS

Unit I:

Switched Reluctance Motor

Principle of operation – Design of stator and rotor pole arc – Power converter for switched reluctance motor –

Control of switched reluctance motor.

Unit II:

Stepper Motors

Construction – Principle of operation – Theory of torque production – Hybrid stepping motor – Variable

reluctance stepping motor – Open loop and closed loop control.

Unit III:

Permanent Magnet DC Motors

Construction – Principle of working – Torque equation and equivalent circuits – Performance characteristics –

Moving coil motors.

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Unit IV:

Permanent Magnet Brushless DC Motor

Construction – Principle of operation – Theory of brushless DC motor as variable speed synchronous motor –

Sensor less and sensor based control of BLDC motors.

Unit V:

Linear motors

Linear induction motor: Construction– principle of operation– applications. Linear synchronous motor:

Construction– principle of operation– applications.

Unit VI:

Electric Motors for traction drives

AC motors– DC motors –Single sided linear induction motor for traction drives – Comparison of AC and DC

traction.

Text Books:

1. Special electrical Machines, K.VenkataRatnam, University press, 2009, New

Delhi.

2. Brushless Permanent magnet and reluctance motor drives, Clarenden press,

T.J.E. Miller, 1989, Oxford.

3. Special electrical machines, E.G.Janardhanan, PHI learning private limited,

2014.

AC MACHINES LAB

III Year I Semester


Course Objective:

To perform OC and SC test and sumpner‘s test on single phase transformer and asses their performance.

To conduct No–load & Blocked rotor tests and Brake test on three phase Induction motor

To predetermine the regulation of three–phase alternator by synchronous impedance method

To obtain the performance curves of three—phase synchronous machine

Course Outcomes:

CO1: Able to predetermine the efficiency and regulation of single-phase transformer at given power factors and

determine its equivalent circuit.

CO2: Able to obtain performance characteristics three-phase Induction motor

CO3: To predetermine the regulation of three–phase alternator by synchronous impedance method

CO4: To determine Xd and Xq of a salient pole synchronous machine

CO5: Able to obtain the V and Inverted V curves of a three—phase synchronous motor

SYLLABUS

The following experiments are required to be conducted as compulsory experiments:

1. O.C. & S.C. Tests on Single phase Transformer

2. Sumpner‘s test on single phase transformers

3. Scott connection of transformers

4. No–load & Blocked rotor tests on three phase Induction motor

5. Regulation of a three –phase alternator by synchronous impedance & m.m.f.

Methods

6. V and Inverted V curves of a three—phase synchronous motor.

7. Equivalent Circuit of a single phase induction motor

8. Determination of Xd and Xq of a salient pole synchronous machine

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In addition to the above eight experiments, at least any two of the following experiments are required to

be conducted from the following list:

1. Parallel operation of Single phase Transformers

2. Separation of core losses of a single phase transformer

3. Brake test on three phase Induction Motor

4. Regulation of three–phase alternator by Potier triangle method.

5. Efficiency of a three–phase alternator

6. Heat run test on a bank of 3 Nos. of single phase Delta connected transformers

7. Measurement of sequence impedance of a three–phase alternator.

CONTROL SYSTEMS LAB

III Year I Semester


Course Objectives:

To impart hands on experience to understand the performance of basic control system components such

as magnetic amplifiers, D.C. servo motors, A.C. Servo motors, stepper motor and potentiometer.

To understand time and frequency responses of control system with and without controllers and

compensators.

Course Outcomes:

CO1: Describe the characteristics of synchros and magnetic amplifiers.

CO2: Determine the root locus, bode plot and state space model equations for the given transfer function

of linear time invariant systems by using Simulation tools

CO3: Determine the transfer function of DC machine.

CO4: Design compensation networks for linear time invariant systems.

CO5: Illustrate the effects of P, PD, PID controllers.

SYLLABUS

Any 10 of the following experiments are to be conducted:

1. Time response of Second order system

2. Characteristics of Synchros

3. Programmable logic controller – characteristics of stepper motor

4. Effect of feedback on DC servo motor

5. Effect of P, PD, PI, PID Controller on a second order systems

6. Lag and lead compensation – Magnitude and phase plot

7. DC position control system

8. Transfer function of DC motor

9. Temperature controller using PID

10. Characteristics of magnetic amplifiers

11. Characteristics of AC servo motor

12. Characteristics of DC servo motor

13. Potentiometer as an error detector

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TECHNICAL WRITING (Audit Course)

III Year I Semester

Subject Code: UGBS5A01

Course Objectives:

To be able to write or speak cohesively and coherently and flawlessly avoiding grammatical errors,

using a wide range expressions, organizing the ideas logically on a topic.

To make the students understand various formal ways of writing and

To acquaint students with professional communication in writing.

Course Outcomes:

CO1: Enables students to use English effectively in formal and informal contexts.

CO2: Introduces learners to different forms of written and oral communication in their career.

CO3: Exposes students to latest developments in various communication modes.

SYLLABUS

No. of Sessions

(Each session 3hrs)

TOPIC

UNIT-1 : Routine written communication 3

Notes/messages

Memorandum

Circular / Notice

Resume

Minutes of meeting

Email

Letters

Journal articles

UNIT- 2: Report writing 2

Proposal

Progress

Documentation

Project Report

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UNIT -3: Writing for social /Digital Media 2

Blogging

Twitter post

Facebook post

Customer review

UNIT-4: Redesigning a user manual /instruction manual/installation manual 2

UNIT-5: Presentation 3

Oral

Written

Poster

Product launch

Research paper/Conference paper

UNIT-6: Mechanics of writing 2

Grammar

Punctuation

Vocabulary

Use of computer technology

Suggested Reading :

1. Rosenberg,J,Barry.Spring into Technical Writing for Engineers and scientists Addition Wesley

2005.

2. Barass,Robert.Scientist Must write: A Guide to Better writing for Scientists, Engineers and Students

,second edition Rutledge London 2002ools Hand book IEEE press 2010

3. Mamishev, Alexander and Sean Williams. Technical Writing for Teams: The STREAM Tools Hand book

IEEE Press 2010

4. Budnski, Kenneth G. Engineers‘s Guide to Technical Writing ASM International 2001

5. Woolever, Kristin R.Writing for the Technical Profession 4 edition Pearson Education 2008

6. Shelton, James H.Handbook for Technical Writing 1996 NTC Business Books 1996

UTILIZATION OF ELECTRICAL ENERGY

III Year II Semester


Course Objectives:

To understand the operating principles and characteristics of traction motors with respect to speed,

temperature and loading conditions.

To acquaint with the different types of heating and welding techniques.

To study the basic principles of illumination and its measurement.

To understand different types of lightning system including design.

To understand the basic principle of electric traction including speed–time curves of different traction

services.

To understand the method of calculation of various traction system for braking, acceleration and other

related parameters, including demand side management of energy.

Course Outcomes:

1. Able to identify a suitable motor for electric drives and industrial applications

2. Able to identify most appropriate heating or welding techniques for suitable applications.

3. Able to understand various level of luminosity produced by different illuminating sources.

4. Able to estimate the illumination levels produced by various sources and recommend the most efficient

illuminating sources and should be able to design different lighting systems by taking inputs and

constraints in view.

5. Able to determine the speed/time characteristics of different types of traction motors.

6. Able to estimate specific energy consumption for given run and to understand the principles of energy

efficient motors.

SYLLABUS

UNIT – I:

Selection of Motors

Choice of motor, type of electric drives, starting and running characteristics–Speed control–Temperature rise–

Applications of electric drives–Types of industrial loads–continuous–Intermittent and variable loads–Load

equalization.

UNIT – II:

Electric Heating

Advantages and methods of electric heating–Resistance heating induction heating and dielectric heating.

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Electric Welding

Electric welding–Resistance and arc welding–Electric welding equipment–Comparison between AC and DC

Welding

UNIT – III:

Illumination fundamentals

Introduction, terms used in illumination–Laws of illumination–Polar curves–Integrating sphere–Lux meter–

Sources of light

UNIT – IV:

Various Illumination Methods

Discharge lamps, MV and SV lamps – Comparison between tungsten filament lamps and fluorescent tubes–

Basic principles of light control– Types and design of lighting and flood lighting–LED lighting.

UNIT – V:

Electric Traction – I

System of electric traction and track electrification– Review of existing electric traction systems in India–

Special features of traction motor– Mechanics of train movement–Speed–time curves for different services –

Trapezoidal and quadrilateral speed time curves.

UNIT – VI:

Electric Traction – II

Calculations of tractive effort– power –Specific energy consumption for given run–Effect of varying

acceleration and braking retardation–Adhesive weight and braking retardation adhesive weight and coefficient

of adhesion–Principles of energy efficient motors.

Text Books:

1. Utilization of Electric Energy – by E. Openshaw Taylor, Orient Longman.

2. Art & Science of Utilization of electrical Energy – by Partab, DhanpatRai&

Sons.

Reference Books:

1. Utilization of Electrical Power including Electric drives and Electric traction – by

N.V.Suryanarayana, New Age International (P) Limited, Publishers, 1996.

2. Generation, Distribution and Utilization of electrical Energy – by C.L. Wadhwa, New Age

International(P)Limited,Publishers,1997.

MICROPROCESSORS & MICROCONTROLLERS



Course Objectives:

1. Students will understand the relationship between hardware and software specifically how machine

organization impacts the efficiency of applications written in a high-level language.

2. Students will have a detailed idea about processor architecture

3. program microcomputer using assembly language programming

4. Interfacing different I/O devices and converters.

5. Have knowledge on Interrupts & timers

Course Outcomes:

Upon completion of this course, students are able to:

CO1: Describe the structure and functioning of a digital computer

CO2: Understand the microprocessor capability in general and explore the evolution of microprocessors.

CO3: Write programs to implement designs using appropriate computer language,

CO4: Interface external devices to a microprocessor-based system using a programmable interface device,

CO5: Identify the different interrupts and timers in Microcontroller based system.

CO6: Investigate typical applications of microcontroller-based systems.

SYLLABUS

UNIT- I:

Basic Structure of computers & Memory System

Computer Types, Functional unit, Basic Operational concepts, Bus structures, Software, Performance, Data

Representation. Fixed point representation. Floating – Point Representation, Floating – Point arithmetic

Operations, Memory hierarchy, Basic concepts semiconductor RAM memories, Direct Memory Access.

UNIT–II:

Introduction to Microprocessor & Modes of Operations

Evolution Of Microprocessors, Architecture of 8086, Register organization of 8086, Memory organization of

8086, General bus operation of 8086, Minimum mode operation of 8086, Maximum mode operation of 8086

(Read and write cycles timing diagrams)

UNIT–III:

Programming of 8086

Instruction set, Addressing modes, Assembly directives, Algorithm for implementation of FOR, WHILE,

REPEAT, IF-THEN-ELSE loops, Simple programming.

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UNIT–IV:

I/O Interface

8255 PPI– Architecture of 8255–Modes of operation– Interfacing I/O devices to 8086 using 8255–Interfacing A

to D converters– Interfacing D to A converters– Stepper motor interfacing– Static memory interfacing with

8086–DMA controller (8257)–Architecture–Interfacing 8257 DMA controller– Programmable Interrupt

Controller (8259)–Command words and operating modes of 8259– Interfacing of 8259–Keyboard/display

controller (8279)–Architecture–Modes of operation–Command words of 8279– Interfacing of 8279.

UNIT–V:

Introduction to 8051 Micro Controller

Overview of 8051 Micro Controller– Architecture– Register set–I/O ports and Memory Organization–

Interrupts–Timers and Counters–Serial Communication.

UNIT– VI:

Programming of 8051 & Industrial Applications

Addressing modes and instruction set of 8051, Introduction to Assembly language programming of 8051,

Interfacing 8051 to LED‘S, Push button, Relays, Latch connections, Keyboard interfacing, Interfacing seven

segment display, Stepper Motor Interfacing

Text Books:

1. Microprocessors and Interfacing, Douglas V Hall, Mc–Graw Hill, 2nd

Edition.

2. Kenneth J Ayala, ―The 8051 Micro Controller Architecture, Programming and

Applications‖, Thomson Publishers, 2nd Edition.

3. Ray and Burchandi, ―Advanced Micro Processors and Interfacing‖, Tata McGraw–Hill.

4. Computer Systems Architecture – M. Moris Mano, IIIrd Edition, PHI/ Pearson

Reference Books:

1. R.S. Kaler, ― A Text book of Microprocessors and Micro Controllers‖, I.K. International Publishing

House Pvt. Ltd.

2. Ajay V. Deshmukh, ―Microcontrollers – Theory and Applications‖, Tata McGraw–Hill Companies –

2005.

3. Ajit Pal, ―Microcontrollers – Principles and Applications‖, PHI Learning Pvt Ltd, 2011.

4. M.A.Mazidi&J.G.Mazidi, ―The 8051 Microcontrollers and Embedded Systems‖, Prentice-Hall

POWER SYSTEM ANALYSIS



Course Objectives:

1. To study Power system Network matrices and network topology

2. To study the Gauss Seidel, Newton Raphson methods.

3. To study the decoupled and fast decoupled load flow methods.

4. To study short circuit calculation for symmetrical faultss

5. To study the effect of unsymmetrical faults.

6. To study the stability analysis of power systems

Course Outcomes:

1. Able to understand graph theory and form a Ybus and ZBbus matrix for a power system network with or

without mutual couplings.

2. Able to understand the power flow studies find out the load flow solution of a power system network

using Guass seidal method.

3. Will be able to understand the Power flow studies unsing N.R and Decouple load flow methods.

4. Able understand the Per unit system and symmetrical fault analysis

5. Will be able to understand the symmetrical components and unbalanced fault analysis

6. Able to analyze the steady state, transient and dynamic stability concepts of a power system

SYLLABUS

UNIT –I:

Topology and power system network matrices

Graph theory definition – Formation of element node incidence and bus incidence matrices Primitive network

representation – Formation of Y–bus matrix by singular transformation and direct inspection methods.

Formation of Z–Bus: Partial network– Algorithm for the Modification of Zbus Matrix for addition element for

the following cases: Addition of element from a new bus to reference– Addition of element from a new bus to

an old bus– Addition of element between an old bus to reference and Addition of element between two old

busses (Derivations and Numerical Problems)

UNIT –II:

Power Flow Studies-I

Necessity of power flow studies – Derivation of static power flow equations – Power flow solution using Gauss-

Seidel Method – Problems on 3–bus system only.

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UNIT –III:

Power Flow Studies-II

Newton Raphson Method in (Rectangular and polar coordinates form) –Derivation of Jacobian matrix -

Decoupled and Fast Decoupled methods (Algorithmic approach) –Problems on 3–bus system only.

UNIT – IV:

Symmetrical Fault Analysis

Per Unit Quantities–Single line diagram– Impedance diagram of a power system– 3–Phase short circuit currents

and reactances of synchronous machine–Short circuit MVA calculations.

UNIT –V:

Unsymmetrical Fault Analysis

Synthesis of unsymmetrical phasor from their symmetrical components–Symmetrical components of

unsymmetrical phasor–Phase -shift of symmetrical components in Y–Δ–Power in terms of

symmetrical components–Sequence networks – Positive, negative and zero sequence networks–Various types of

faults LG– LL– LLG and LLL on unloaded alternator–unsymmetrical faults on power system.

UNIT – VI:

Power System Stability Analysis

Elementary concepts of Steady state– Dynamic and Transient Stabilities– Description of Steady State Stability

Power Limit–Transfer Reactance–Synchronizing Power Coefficient –Power Angle Curve and Determination of

Steady State Stability –Derivation of Swing

Equation–Determination of Transient Stability by Equal Area Criterion–Application of Equal Area Criterion–

Methods to improve steady state and transient stability.

Text Books:

1. Power System Analysis by Grainger and Stevenson, Tata McGraw Hill.

2. Electrical Power Systems by P.S.R.Murthy, B.S.Publications

3.Modern Power system Analysis – by I.J.Nagrath&D.P.Kothari: Tata McGraw–Hill Publishing

Company, 2nd edition.

4. Power System Analysis and Design by J.Duncan Glover, M.S.Sarma, T.J.Overbye –

CengageLearning publications.

Reference Books:

1. Power System Analysis – by A.R.Bergen, Prentice Hall, Inc.

2. Power System Analysis by HadiSaadat – TMH Edition.

3. Power System Analysis by B.R.Gupta, Wheeler Publications.

POWER SEMICONDUCTOR DRIVES



Course Ojective:

To prepare the students to know the electrical and mechanical characteristics of different motors.

To develop the students to choose a proper converter to a specified motor for different applications .

To evaluate and enhance the performance of the drive systems under various operating conditions.

Course Outcomes:

CO1: Will be able to understand the basics of electric drives

CO2. Will be able to demonstrate the operation of three phase converter fed DC motors.

CO3. Able to apply the knowledge of dc-dc converter for speed and torque control of DC motors during both

motoring and braking mode.

CO4. Able to analyze both mechanical and electrical characteristics using stator side voltage and frequency

control of Induction motors.

CO5. Able to evaluate various slip power recovery schemes of Induction motor control on rotor side.

CO6. Able to explain the closed loop operation of Synchronous Motors.

SYLLABUS

UNIT–I:

Fundamentals of Electric Drives

Electric drive – Fundamental torque equation – Load torque components – Nature and classification of load

torques – Steady state stability – Load equalization– Four quadrant operation of drive (hoist control) – Braking

methods: Dynamic – Plugging – Regenerative methods.

UNIT–II:

Three phase converter controlled DC motors

Revision of speed control techniques – Separately excited and series motors controlled by full converters –

Output voltage and current waveforms – Speed-torque expressions – Speed-torque characteristics – Numerical

problems – Four quadrant operation using dual converters.

UNIT–III:

Control of DC motors by DC–DC converters (Type C & Type D)

Single quadrant – Two quadrant and four quadrant chopper fed separately excited and series excited motors –

Continuous current operation– Output voltage and current waveforms – Speed–torque expressions – Speed–

torque characteristics –Four quadrant operations – Closed loop operation (Block diagrams only).

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UNIT–IV:

Induction motor control – Stator side

Variable voltage characteristics–Control of Induction Motor by AC Voltage Controllers – Waveforms –Speed

torque characteristics– Variable Voltage Variable Frequency control of induction motor by voltage source

inverter –PWM control – Closed loop operation of induction motor drives (Block Diagram Only).

UNIT–V:

Control of Induction motor – Rotor side

Static rotor resistance control – Slip power recovery schemes – Static Scherbius drive – Static Kramer drive –

Performance and speed torque characteristics – Advantages –Applications.

UNIT–VI:

Control of Synchronous Motors

Separate control &self control of synchronous motors – Operation of self controlled synchronous motors by

VSI– Closed Loop control operation of synchronous motor drives (Block Diagram Only) –Variable frequency

control–Pulse width modulation.

Text Books:

1. Fundamentals of Electric Drives – by G K DubeyNarosa Publications

2. Power Semiconductor Drives, by S.B.Dewan, G.R.Slemon, A.Straughen, Wiley-India Edition.

Reference Books:

1. Electric Motors and Drives Fundamentals, Types and Apllications, by Austin Hughes and Bill Drury,

Newnes.

2. Thyristor Control of Electric drives – Vedam Subramanyam Tata McGraw

Hill Publications.

3. Power Electronic Circuits, Devices and applications by M.H.Rashid, PHI

4. Power Electronics handbook by Muhammad H.Rashid, Elsevier.

LINEAR & DIGITAL IC APPLICATIONS


Subject Code : UGEC6T04

Course Objectives

To introduce the basic building blocks of linear integrated circuits. To teach the linear and non-linear

applications of operational amplifiers. To introduce the theory and applications of PLL. To introduce the

concepts of waveform generation and introduce some special function ICs. Exposure to digital IC‘s. To teach

the theory of ADC and DAC • To introduce a few special function integrated circuits.

Course Outcomes

CO1: Understand the terminal characteristics of op-amps and design /analyse

fundamental circuits based on op-amps.

CO2:learn the various applications of the Integrated Circuits.

CO3:Design and analysis of various applications using op-amps and various IC‘s

CO4:Able to apply theory and realize analog filter circuits& D to A and A to DConvertors

CO5: . They can know the differences between Linear and Digital Integrated IC‘s

UNIT–I Introduction To Operational Amplifier

Block diagram of Typical Op–Amp With Various Stages– BJT Differential Amplifier With RE DC Analysis–

AC Analysis –BJT differential amplifier with constant current source – Analysis Different input/output

configurations dual input balanced output–Dual input unbalanced output–Signal input balanced output–Signal

input unbalanced output–AC analysis with r–parameters –Current repeater circuits–Current mirror circuits–

Analysis–Level translator – Cascade differential amplifier– FET differential amplifier.

UNIT–II OP–AMP Parameter

Input offset voltage – Input off–set current–Input bias current–Differential input resistance–Common mode

rejection ratio–Slew ratio–PSRR–Large signal voltage gain–Output voltage swing transients response–

definitions and explanations. Measurement of bias current–Measurement of offset currents–Measurement of

offset voltage –Measurement of slew rate – Output offset voltage balancing circuits–Bias current compensations

circuit–Dual power suppliers with shunt capacitance filter–Fix voltages Regulators 78XX–79XX sering and as

currents sources– Dual power supply using 78XX and 79XX sering.

UNIT–III Ideal Operational Amplifier Theory and Basic Circuits

Ideal operational amplifier properties–Ideal assumptions–Basic circuits such as non inverting type comparator–

Inverting type comparator–Voltage follower– Inverting amplifier–Non–inverting amplifier–Summing

amplifier–Non–inverting summing amplifier–sub-tractor– Differentiator–Integrator–Scale changer–

Instrumentation amplifier– V to I and I to V convertors–Log and Anti–log amplifiers–Zero crossing detector–

Schmitt-trigger peak detector– Half-wave and full-wave rectifiers– Precision diode– Non-ideal operational

amplifier non–inverting amplifier– inverting amplifier– closed-loop gain–Input and output resistance equivalent

circuits.

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UNIT–IV Wave form generator in angular waveform generator using op–amps and PLL

Design of Astable multivibrator –Monostable multivibrator using signal op-amp–Trigring waveform generator

555 timer:Introduction– Pindiagram–Functional diagram for 8pin DIP–Design of Astable and monostable

multi– Astable applicatio–Monostable applications– PLL: Introduction,basic blockdiagram– Furctions of each

block–566 VC0– 565 PLL block diagram –Function of each block–Applications of PLL–Frequency multiplier

role of each pin frequency transalation– AM–FM and FSK demodulators, DC Motor speed control

UNIT–V Active filters

Introduction– Merits and demerits of active filters–Over passive filters– First order low pass Butter–Worth filter

–Design and frequency response–Second order LPF design and frequency response – First order HPF design

and frequency response– Second order HPF design and frequency response– Higher-order filters– BPF wide

band–pass and narrow band–pass filter–Wide band reject filter–Notch filter–All-pass filter.

UNIT–VI D to A and A to D Convertors

Digital to Analog Convertors(D to A) – Introduction–Specifications–Basic DAC techniques– Weighted resistor

DAC– R–2R ladder DAC–Invested R–2R –Output expression for each type.

Analog to Digital Convertors

Introduction–Specifications–Parallel comparator type–Counter type–Dual slope–Successive approximation type

ADCs– Merits and demerits of each type, Comparison of different types.

Text Books

T1. OP–AMPS and liner integrator circuits by Ramakanth A Gayakwad (PHI)

T2. Linear Integrated Circuits by D.Roy chowdary, New age international

T3. Op–amp and linear integrated circuits by sanjay sharma, S.K.Kataria & son‘s New Delhi.

References

R1. Micro Electronics– Mclliman Mc Graw Hill

R2. Analog Electronics– L.K.Maheswari, PHI

R3. Linear Integrated circuits by S.Salivahan , TMH.

ELECTRICAL MACHINE DESIGN



Course objectives:

To Study the basic concepts of electrical machines

Understand the concepts of Armature winding both AC &DC

Understand the basic concepts of design of DC Machines.

Understand the basic concepts of design of Transformers

Understand the basic concepts of design of Induction motors.

Understand the basic concepts of design of Synchronous Machines

Course Outcomes

CO1. Able to learn the Design concepts of Electrical Machines.

CO2. Able to understand the concepts of Armature Windings.

CO3. Understand the design parameters of DC Machines.

CO4. Able to understand the design aspects of transformers.

CO5. Able to understand the stator and rotor design aspects of Induction Motors.

CO6. Know the main dimensions of the Synchronous Machines design.

SYLLABUS

UNIT-I:

Introduction to Electrical Machine Design

Design concepts, factors, Material Selection, Manufacturing techniques. Review of basic Principles, Heating &

Cooling Techniques.

UNIT-II:

Armature Windings (DC&AC)

Single layer winding, two layer winding, lap and wave windings, concept of pole pitch, emf generation-full

pitch coil, fractional pitch coil and concentrated winding.

UNIT-III:

DC Machines

Constructional details-output equation-Choice of specific electric and magnetic loadings-Separation of D and L

for rotating machines. Estimation of number of conductors/turns-Coils-armature Slots-Conductor dimension-

Slot dimension. Choice of number of poles-Length of air gap-Design of field system, Interpoles, Commutator

and Brushes.

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UNIT-IV:

Transformers

Construction-Comparison of Core and Shell type, Single and Three phase Transformer comparison. Core and

Yoke Design-cross section, construction, cooling of transformers, Number of tubes. - Transformer windings,

Coil design, Output equation, determination of number of turns and length of mean turn of winding, Resistance,

Leakage reactance, no load current calculation, losses and efficiency.

UNIT-V:

Induction Motors

Principles of operation, choice of specific electric and magnetic loadings, Stator Design (Frames), output

equation, choice of conductor rating, stator winding, stator slots-Squirrel cage rotor design-air gap length, rotor

slots and rotor bars. Design of wound rotor-rotor slots, windings, short circuit (blocked rotor currents).

UNIT-VI:

Synchronous Machines

Constructional features-short circuit ratio-Output equation-Specific loadings-Main dimensions-Stator design-

Design of Salient Pole field coil.

Text books:

1. ―Electrical Machine Design‖, Sawhney, Dhanpath Rai.

Reference books:

1. ―Performance and Design of DC Machines‖, Clayton & Hancock, ELBS.

2. ―Performance and Design of AC Machines‖, M.G.Say; Pitman, ELBS.

ELECTRICAL DISTRIBUTION SYSTEMS



Course Objectives:

1. To study different factors of Distribution system.

2. To study and design the substations and distribution systems.

3. To study the determination of voltage drop and power loss.

4. To study the distribution system protection and its coordination.

5. To study the effect of compensation on p.f improvement.

6. To study the effect of voltage control on distribution system.

Course outcomes:

CO1: Able to understand the various factors of distribution system.

CO2: Able to design the substation and feeders.

CO3: Able to determine the voltage drop and power loss

CO4: Able to understand the protection and its coordination.

CO5: Able to understand the effect of compensation on p.f improvement.

CO6: Able to understand the effect of voltage, current distribution system performance

SYLLABUS

UNIT – I:

General Concepts

Introduction to distribution systems, Load modeling and characteristics – Coincidence factor – Contribution

factor loss factor – Relationship between the load factor and loss factor – Classification of loads (Residential,

commercial, Agricultural and Industrial) and their characteristics.

UNIT – II:

Substations

Location of substations: Rating of distribution substation – Service area within primary feeders – Benefits

derived through optimal location of substations.

Distribution Feeders

Design Considerations of distribution feeders: Radial and loop types of primary feeders – Voltage levels –

Feeder loading – Basic design practice of the secondary distribution system.

UNIT – III:

System Analysis

Voltage drop and power–loss calculations: Derivation for voltage drop and power loss in lines – Manual

methods of solution for radial networks – Three phase balanced primary lines.

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UNIT – IV:

Protection

Objectives of distribution system protection – Types of common faults and procedure for fault calculations –

Protective devices: Principle of operation of fuses – Circuit reclosures – Line sectionalizes and circuit breakers.

Coordination

Coordination of protective devices: General coordination procedure – Residual current circuit breaker RCCB

(Wikipedia).

UNIT – V:

Compensation for Power Factor Improvement

Capacitive compensation for power–factor control – Different types of power capacitors – shunt and series

capacitors – Effect of shunt capacitors (Fixed and switched) – Power factor

correction – Capacitor allocation – Economic justification – Procedure to determine the best capacitor location.

UNIT – VI:

Voltage Control

Voltage Control: Equipment for voltage control – Effect of series capacitors – Effect of AVB/AVR –Line drop

compensation.

Text Book:

1. ―Electric Power Distribution system, Engineering‖ – by TuranGonen,

McGraw–hill Book Company.

Reference Books:

1. Electrical Distribution Systems by Dale R.Patrick and Stephen W.Fardo,

CRC press

2. Electric Power Distribution – by A.S. Pabla, Tata McGraw–hill Publishing

company, 4th

edition, 1997.

3. Electrical Power Distribution Systems by V.Kamaraju, Right Publishers.

POWER ELECTRONICS LAB



Course Objectives

To verify the operation and characteristics of power electronic devices.

Course Outcomes

CO 1 Able to verify the Characteristics and Turn On & Turn OFF instants of SCR, MOSFET & IGBT

CO 2 Able to analyze the operation and output voltage of bridge rectifiers and Inverters with R,RL loads.

CO 3 Understand the circuit operation DC–DC buck and boost converters.

SYLLABUS

Any 10 of the Following Experiments are to be conducted

1. Study of Characteristics of SCR, MOSFET & IGBT

2. Gate firing circuits for SCR‘s

3. Single -Phase Half controlled converter with R and RL load

4. Single -Phase fully controlled bridge converter with R and RL loads

5. Single -Phase AC Voltage Controller with R and RL Loads

6. Single -Phase Cyclo–converter with R and RL loads

7. Single -Phase Bridge Inverter with R and RL Loads

8. Single -Phase dual converter with RL loads

9.Three -Phase half controlled bridge converter with RL load.

10.Three- Phase full converter with RL–load.

11. DC–DC buck converter.

12. DC–DC boost converter.

13. Single -phase PWM inverter.

14. Single -phase diode bridge rectifier with R load and capacitance filter.

15. Forced commutation circuits(Class A, Class B, Class C, Class D and Class E)

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IC & PDC LAB


Subject Code: UGEC6P12

Course Objectives

To introduce the basic building blocks, theory and applications of linear integrated circuits. To develop ability

among students for problem formulation, system design and solving skills.

Course Outcomes

CO 1 Students will be able to build, design and analyze OP AMP circuits

CO 2 Students will be able to build, design and analyze filter circuits

CO 3 Understand the circuit operation of the 555 timer IC and regulator IC.

CO 4 Students will be able to build, design and analyze analog to digital conversion.

CO 5 Students will be able to build, design and analyze pulse and digital circuits.

Any five experiments are to be conducted from each section

Section A : Linear IC Applications

1. OP AMP Applications

a. Adder

b. Subtractor

c. Comparator

d. Schmitt Trigger

2. Integrator and Differentiator Circuits using IC 741.

3. Active Filter Applications

a. LPF and HPF (first order)

4. IC 741 Oscillator Circuits

a. RC Phase Shift Oscillator

b. Wien Bridge Oscillator

5. IC 555 Timer

a. Monostable Operation Circuit.

b. Astable Operation Circuit.

6. 4 bit DAC using OP-AMP.

Section B: Pulse And Digital Circuits

By Designing the circuit:

1. Linear wave shaping (Diff. Time Constants, Differentiator, Integrator)

2. Non Linear wave shaping – Clippers, Clampers

3. Astable Multivibrator. (Voltage- Frequency convertor)

4. Monostable Multivibrator.

5. UJT Relaxation Oscillator.

6. Sampling Gates

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ECONOMICS FOR ENGINEERS (AUDIT COURSE)

(Common to IT, EEE)


Subject Code: UGMB6A01

Course Objective:

To create awareness on application of economic & accounting concepts in the organization for

engineering students. In this regard they gone through demand analysis, cost concepts, production functions &

fundamentals of Accounting.

Course Outcomes:

Upon completion of this course students gain knowledge on:

Demand analysis

Cost analysis

Production

Market structure

Forms of business

Capital budgeting

Financial accounting

Syllabus

UNIT TOPICS

I

Introduction to Managerial Economics

Definition, Nature and Scope, Relationship with other areas in Economics

Demand Analysis: Demand Determinants, Law of Demand and its exceptions.

Elasticity of demand, types and significance of Elasticity of Demand -

Measurement of price Elasticity of Demand – Need for Demand forecasting,

forecasting techniques

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II

Production Function

Isoquants and Isocosts, MRTS, Laws of Variable Proportion Economies of

Scale.Cobb-Douglas Production Function

Cost Analysis : Cost concepts, Opportunity cost, Fixed Vs.Variable costs, Explicit

costs Vs.Implicit costs, Out of pocket costs vs. Imputed costs. Break-even Analysis

(BEA)- determination of Break-Even Point (simple Problems)

III

Market Structure and Pricing practices

Features and Types of different Markets – Price- Output determination in Perfect

competition, Monopoly, Monopolistic competition and Oligopoly both in the long

run and short run. Meaning , Methods of pricing

IV

Types Of Business Organization And Business Cycles: Features and evaluation of

Sole Proprietorship, Partnership, Joint Stock Company, Public Enterprises and their

types- Business cycles, meaning, features and Phases of Business Cycle

V

Introduction To Financial Accounting : Double-Entry Book Keeping, Journal,

Ledger, Trial Balance- Final Accounts (Trading Account, Profit and Loss Account

and Balance Sheet with simple adjustments).

Analysis and interpretation of financial statements: Ratio Analysis & its

interpretation ( simple problems)

VI

Capital Budgeting

Capital Budgeting : Meaning of Capital Budgeting – Need for Capital Budgeting –

Techniques of Capital Budgeting – Traditional and Modern Methods (simple

problems)

Text Books

3. Varshney, R.L and Maheswari, K L: ‗’Managerial Economics‖, Sultan Chand and Sons, New Delhi,

2002.

4. P L Mehata, Managerial Economics, Sultan Publications

5. Dr. Arya Sri – Managerial Economics & Financial Analysis, TMH 2011

Reference Books:

1. Siddiqui S A,Siddiqui A S: ―Managerial Economics‖, and Financial Analysis‖, New Age International

Publishers, New Delhi, 2008.

2. R K Sharma shashi k Gupta: Management accounting

ENERGY AUDIT, CONSERVATION AND MANAGEMENT

IV Year I Semester


Course Objectives:

1. To understand energy efficiency, scope, conservation and technologies.

2. To design energy efficient lighting systems.

3. To estimate/calculate power factor of systems and propose suitable compensation techniques.

4. To understand energy conservation in HVAC systems.

5. To calculate life cycle costing analysis and return on investment on energy efficient technologies.

Course Outcomes:

CO1: Explain energy efficiency, conservation and various technologies.

CO2: Design energy efficient lighting systems.

CO3: Calculate power factor of systems and propose suitable compensation techniques.

CO4: Explain energy conservation in HVAC systems.

CO5: Calculate life cycle costing analysis and return on investment on energy efficient technologies.

SYLLABUS

Unit–I:

Basic Principles of Energy Audit and management

Energy audit – Definitions – Concept – Types of audit – Energy index – Cost index – Pie charts – Sankey

diagrams – Load profiles – Energy conservation schemes and energy saving potential – Numerical problems –

Functions of energy management – Energy manager qualities and functions – Questionnaire – Check list for top

management.

Unit–II:

Energy Efficient Lighting

Modification of existing systems – Replacement of existing systems – Priorities: Definition of terms and units –

Luminous efficiency – Polar curve – Calculation of illumination level – Illumination of inclined surface to

beam – Types of lamps – Types of lighting – Electric lighting fittings (luminaries) – Flood lighting – White

light LED and conducting Polymers – Energy conservation measures – Lighting energy audit.

Unit–III:

Power Factor and energy instruments

Methods of Power factor improvement – Location of capacitors – Power factor with non linear loads – Effect of

harmonics on Power factor – Numerical problems. Energy Instruments – Watt–hour meter – Data loggers –

Thermocouples – Pyrometers – Lux meters – Tong testers – Power analyzer.

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Unit–IV:

Space Heating and Ventilation

Ventilation – Air–Conditioning (HVAC) and Water Heating: Introduction – Heating of buildings – Transfer of

Heat–Space heating methods – Ventilation and air–conditioning – Insulation–Cooling load – Electric water

heating systems – Energy conservation methods.

Unit–V

Economic Aspects and Analysis

Economics Analysis – Depreciation Methods – Time value of money – Rate of return – Present worth method –

Replacement analysis – Life cycle costing analysis – Energy efficient motors (basic concepts).

Unit–VI:

Computation of Economic Aspects

Calculation of simple payback method – Net present worth method – Power factor correction – Lighting –

Applications of life cycle costing analysis – Return on investment.

Text Books:

1. Energy management by W.R. Murphy & G. Mckay Butter worth, Elsevier publications. 2012

2. Energy efficient electric motors by John .C. Andreas, Marcel Dekker Inc Ltd–2nd

edition, 1995

Reference Books:

1. Electric Energy Utilization and Conservation by S C Tripathy, Tata McGraw hill publishing

company Ltd. New Delhi.

2. Energy management by Paul o‘ Callaghan, Mc–Graw Hill Book company–1st edition, 1998.

3. Energy management hand book by W.C.Turner, John wiley and sons.

4. Energy management and conservation –k v Sharma and pvenkata seshaiah-I K International

Publishing House pvt.ltd,2011.

5. http://www.energymanagertraining.com/download/Gazette_of_IndiaPartIISecI-37_25-08-2010.pdf

SWITCHGEAR AND PROTECTION

IV Year I Semester


Course Objectives:

Teach students theory and applications of the main components used in power system protection

like electric machines, transformers, bus bars, overhead and underground feeders.

Develop in students an ability and skill to design the feasible protection systems needed for each

main part of a power system

Cultivate students‘ spirit of teamwork, analysis of problems, and synthesis of optimal design for

protection systems

Course Outcomes:

CO1: To be able to understand the principles of arc interruption for application to high voltage circuit breakers

of air, oil, vacuum, SF6 gas type.

CO2: Ability to understand the working principle and constructional features of different types of

electromagnetic protective relays.

CO3: Students acquire in depth knowledge of faults that is observed to occur in high power generator and

transformers and protective schemes used for all protections.

CO4: Improves the ability to understand various types of protective schemes used for feeders and bus bar

protection.

CO5: Generates understanding of different types of static relays with a view to application in the system.

CO6: To be able to understand the different types of over voltages appearing in the system, including existing

protective schemes required for insulation co–ordination.

SYLLABUS

UNIT–I:

Circuit Breakers

Miniature Circuit Breaker(MCB)– Elementary principles of arc interruption– Restrike Voltage and Recovery

voltages– Restrike phenomenon– Average and Max. RRRV– Current chopping and Resistance switching–

Introduction to oil circuit breakers– Description and operation of Air Blast– Vacuum and SF6 circuit breakers–

CB ratings and specifications– Auto reclosing.

UNIT–II:

Electromagnetic Protection

Principle of operation and construction of attracted armature– Balanced beam– induction disc and induction cup

relays– Relays classification–Instantaneous– DMT and IDMT types– Applications of relays: Over current/under

voltage relays– Directional relays– Differential relays and percentage differential relays– Universal torque

equation– Distance relays: Impedance– Reactance– Mho and offset mho relays– Characteristics of distance

relays and comparison.

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UNIT–III:

Generator Protection

Protection of generators against stator faults– Rotor faults and abnormal conditions– restricted earth fault and

inter turn fault protection– Numerical examples.

Transformer Protection

Protection of transformers: Percentage differential protection– Design of CT‘s ratio– Buchholz relay

protection–Numerical examples.

UNIT–IV:

Feeder and Bus bar Protection

Protection of lines: Over current– Carrier current and three zone distance relay using impedance relays–

Translay relay–Protection of bus bars– Differential protection.

UNIT–V:

Static and Microprocessor Relays

Static relays: Static relay components– Static over current relay– Static distance relay– Micro processor based

digital relays

UNIT–VI:

Protection against over voltage and grounding

Generation of over voltages in power systems– Protection against lightning over voltages– Valve type and zinc–

Oxide lighting arresters– Insulation coordination– BIL– impulse ratio– Standard impulse test wave– volt~time

characteristics– Grounded and ungrounded neutral

systems–Effects of ungrounded neutral on system performance– Methods of neutral grounding: Solid–

resistance–Reactance–Arcing grounds and grounding Practices.

Text Books:

1. Protection and SwitchGear by BhaveshBhalja, R.P. Maheshwari, Nilesh G. Chothani, Oxford

University Press, 2013

2. Power system protection- Static Relays with microprocessor applications.by

T.S.Madhava Rao,TMH

3. Electrical Power System Protection by C.CHRISTOPOULOS and A.Wright, Springer publications

Reference Books:

1. Power System Protection and Switchgear by Badari Ram,D.N Viswakarma, TMH Publications

2. Fundamentals of Power System Protection by Paithankar and S.R.Bhide.,PHI, 2003.

3. Art & Science of Protective Relaying – by C R Mason, Wiley Eastern Ltd.

POWER SYSTEM OPERATION & CONTROL

IV Year I Semester


Course Objectives:

1. To understand optimal dispatch of generation with and without losses.

2. To study the optimal scheduling of hydro thermal systems.

3. To study the optimal unit commitment problem.

4. To study the load frequency control for single area system

5. To study Load frequency control of two area system.

6. To understand the reactive power control and compensation of transmission lines.

Course Outcomes:

CO1: Able to compute optimal scheduling of Generators.

CO2: Able to understand hydrothermal scheduling.

CO3: Understand the unit commitment problem.

CO4: Able to understand Load frequency control of single area power system

CO5: Able to understand Load frequency control of two area power system

CO6: Will understand reactive power control and line power compensation

SYLLABUS

UNIT–I:

Economic Operation of Power Systems

Optimal operation of Generators in Thermal power stations, – Heat rate curve – Cost Curve – Incremental fuel

and Production costs – Input–output characteristics – Optimum generation allocation with line losses neglected

– Optimum generation allocation including the effect of transmission line losses – Loss Coefficients – General

transmission line loss formula.

UNIT–II:

Hydrothermal Scheduling

Optimal scheduling of Hydrothermal System: Hydroelectric power plant models – Scheduling problems – Short

term Hydrothermal scheduling problem.

UNIT–III:

Unit Commitment

Optimal unit commitment problem – Need for unit commitment – Constraints in unit commitment – Cost

function formulation – Solution methods – Priority ordering – Dynamic programming.

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3 2 - 4

UNIT–IV:

Load Frequency Control of single area power system

Modeling of steam turbine – Generator – Mathematical modeling of speed governing system – Transfer function

– Modeling of Hydro turbine – Necessity of keeping frequency constant – Definitions of Control area – Single

area control – Block diagram representation of an isolated power system – Steady state analysis – Dynamic

response – Uncontrolled case –Proportional plus Integral control of single area and its block diagram

representation

UNIT–V:

Load Frequency Control of two area power system

Load frequency control of two area system – Uncontrolled case and controlled case – Tie–line bias control–

Uncontrolled case and controlled case – Tie–line bias control– Steady state response – Load Frequency Control

and Economic dispatch control.

UNIT–VI:

Reactive Power Control

Overview of Reactive Power control – Reactive Power compensation in transmission systems – Advantages and

disadvantages of different types of compensating equipment for transmission systems – Load compensation –

Specifications of load compensator – Uncompensated and compensated transmission lines: Shunt and series

compensation – Need for FACTS controllers.

Text Books:

1. Electric Energy systems Theory – by O.I.Elgerd, Tata McGraw–hill Publishing Company Ltd., Second

edition.

2..Power System stability & control, Prabha Kundur,TMH

3..Modern Power System Analysis – by I.J.Nagrath & D.P.Kothari Tata McGraw

– Hill Publishing Company Ltd, 2nd edition.

Reference Books:

1. Power System Analysis and Design by J.Duncan Glover and M.S.Sarma.,

THOMPSON,3rd Edition.

2. Power System Analysis by Grainger and Stevenson, Tata McGraw Hill.

3. Power System Analysis by Hadi Saadat – TMH Edition.

DIGITAL SIGNAL PROCESSING

IV Year I Semester


Course Objectives:

To understanding the digital signal processing approach and digital filter design.

To introduce signals, systems, time and frequency domain concepts and the associated

mathematical tools that are fundamental to all DSP techniques;

To provide a thorough understanding and working knowledge of design, implementation,

analysis and comparison of digital filters for processing of discrete time signals

Course Outcomes:

CO1: Able to understand the concepts of Signlas and systems basics

CO2: Will be able to understand the Discrete transforms

CO3: Able to design IIR Filter

CO4: Able to design FIR Filter

CO5: Will be able to know the applications of DSP

CO6: Able to understand the Digital Signal Processor.

SYLLABUS

Unit I

SIGNALS AND SYSTEMS: Classification of signals: continuous and discrete, energy and power;

mathematical representation of signals; spectral density; sampling techniques, quantization, quantization error,

Nyquist rate, aliasing effect - Digital signal representation; Classification of systems: Continuous, discrete,

linear, causal, stable, dynamic, recursive, time variance.

Unit II

DISCRETE TRANSFORMS: DFT properties, magnitude and phase representation - Computation of DFT

using FFT algorithm – Decimation - in - time Algorithms(DIT), Decimation - in - frequency(DIF) Algorithms -

Use of FFT in Linear Filtering – Introduction to wavelet transform.

Unit III

IIR FILTER DESIGN: Structures of IIR – Design of Analog filter(HPF, BPF, LPF) – Discrete time IIR filter

from analog filter – IIR filter design by Impulse Invariance, Bilinear transformation, Approximation of

derivatives – (HPF, BPF, BRF) filter design using frequency translation.

Unit IV

FIR FILTER DESIGN: Structures of FIR – Linear phase FIR filter – Filter design using windowing

techniques, Frequency sampling techniques – Finite word length effects in digital Filters.

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3 2 - 4

Unit V

APPLICATIONS: Multi-rate signal processing – Speech compression – Adaptive filter – Musical sound

processing – Image enhancement - selecting digital signal processors - Introduction to Commercial Processors.

UNIT–VI:

Introduction to Digital Signal Processors (DSP):

Introduction to programmable DSPs: Multiplier and Multiplier Accumulator (MAC) – Modified bus structures

and memory access schemes in DSPs – Multiple access memory – Multiport memory – VLSI architecture –

Pipelining – Special addressing modes – On–chip

peripherals – Architecture of TMS 320C5X – Introduction – Bus structure – Central arithmetic logic unit –

Auxiliary registrar – Index registrar – Auxiliary register compare register – Block move address register –

Parallel logic unit – Memory mapped registers – Program controller – Some flags in the status registers – On–

chip registers, On–chip peripherals.

Text Books

1. Proakis J. G., and Manolakis D. G., ‗Digital Signal Processing: Principles, Algorithms, and Applications‘, 4th

Edition, Prentice-Hall, 2007.

2. Ramesh Babu P., ‗Digital Signal Processing‘, Scitech Publications (India) Pvt. Ltd., New Delhi, 2010, 4th

Edition.

Reference Books

1. Alan V. Oppenheim, Ronald W. Schafer and John R. Buck, ‗Discrete – Time Signal Processing‘, Prentice Hall, New

Delhi, 2010.

2. Mitra S.K., ‗Digital Signal Processing – A Computer Based Approach‘, Tata McGraw - Hill Education India Private

Limited, New Delhi, 4th Edition, 2011.

3. Steven W. Smith, ―The Scientist and Engineer's Guide to Digital Signal Processing‖, California Technical Publishing

San Diego, California, 2nd Edition, 2002.

4. Venkataramani B., Bhaskar M., ‗Digital Signal Processors, Architecture, Programming and Applications‘, Tata

McGraw- Hill Education India Private Limited, New Delhi, 2003.

5. Emmanuel C. Ifeachor, Barrie.W.Jervis, ―Digital Signal Processing‖, Pearson Education/ Prentice Hall, 2nd

Edition, 2002.

INTELLECTUAL PROPERTY RIGHTS & PATENTS

IV Year I Semester


Course Objective:

To study the Intellectual Property law, Rights and Litigations on Copyrights, Trade mark and Trade

secret law and Patents.

Course Outcomes:

CO1: Able to learn the Intellectual Property law, issues related to para legal tasks and cyber law.

CO2: Able to understand the Rights Afforded by Copyright Law

CO3: Able to understand Trade mark and Trade secret law, Registration Process, Rights and Litigations

CO4: Able to know Patent law, Application Process, Rights and Limitations

CO5: Able to understand Transactional Law, Employment Relationship in the Internet and Tech Sector

CO6: Able to learn Regulatory, Compliance and Liability.

SYLLABUS

Unit 1

Introduction to Intellectual Property Law – The Evolutionary Past - The IPR Tool Kit- Para Legal Tasks in

Intellectual Property Law – Ethical obligations in Para Legal Tasks - Introduction to Cyber Law – Cyber crime

and E-commerce- Innovations and Inventions Trade related Intellectual Property Right.

Unit-II

Introduction to Copyrights –Principles of Copyright Principles -The subjects Matter of Copy right – The

Rights Afforded by Copyright Law – Copy right Ownership, Transfer and duration – Right to prepare

Derivative works – Rights of Distribution – Rights of Perform the work Publicity Copyright Formalities and

Registrations - Limitations - Copyright disputes and International Copyright Law – Semiconductor Chip

Protection Act

Unit III

Introduction to Trade mark – Trade mark Registration Process – Post registration procedures – Trade mark

maintenance - Transfer of Rights - Inter parts Proceeding – Infringement - Dilution- Ownership of Trade mark –

Likelihood of confusion - Trademarks claims – Trade marks Litigations – International Trade mark Law

Introduction to Trade Secret – Maintaining Trade Secret – Physical Security –Employee Limitation -

Employee confidentiality agreement - Trade Secret Law - Unfair Competition – Trade Secret Litigation –

Breach of Contract – Applying State Law

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3 - - 3

Unit IV

Introduction to Patent Law – Rights and Limitations – Rights under Patent Law –Patent requirements -

Ownership - Transfer - Patents Application Process – Patent Infringement - Patent Litigation - International

Patent Law – Double Patenting – Patent Searching – Patent Law Treaty - New developments in Patent Law -

Invention Developers and Promoters

Unit V

Introduction to Transactional Law: Creating Wealth and Managing Risk – The Employment Relationship in the

Internet and Tech Sector – Contact for the Internet and Tech Sector - Business Assets in Information Age –

Symbol and Trademark – Trolls and Landmines and other Metaphors

Unit VI

Regulatory, Compliance and Liability Issues – State Privacy Law - Date Security – Privacy issues - Controlling

Over use or Misuse of 1 Intellectual Property Rights

Text Books:

1. Deborah E.Bouchoux: ―Intellectual Property‖. Cengage learning , New Delhi

2. Kompal Bansal & Parishit Bansal ―Fundamentals of IPR for Engineers‖, BS Publications (Press)

3. Cyber Law. Texts & Cases, South-Western‘s Special Topics Collections

4. Prabhuddha Ganguli: ‗ Intellectual Property Rights‖ Tata Mc-Graw –Hill, New Delhi

5. Richard Stim: ―Intellectual Property‖, Cengage Learning, New Delhi.

6. R.Radha Krishnan, S.Balasubramanian: ―Intellectual Property Rights‖, Excel Books. New Delhi

7. M.Ashok Kumar and Mohd.Iqbal Ali: ―Intellectual Property Right‖ Serials Pub.

SIMULATION OF ELECTRICAL SYSTEMS

(ELECTIVE –III)

IV Year I Semester


Corse Objectives:

The objective of the course is to study on the simulation techniques using PSpice, PSIM, MATLAB and

SIMULINK.

Corse Outcomes:

CO1: Able to know the simulation methodologies and mathematical modeling power Electronic systems

CO2: Able to learn MATLAB programming to analyze Diode rectifiers

CO3: Able to simulate power electronic model using MATLAB SIMULINK libraries and Analyze Harmonics

Using the FFT Tool

CO4: Able to build the Circuit Schematic Design using PSIM components

CO5: Able to describe and simulate circuit elements in SPICE models using PSPICE

SYLLABUS

Unit I

Need for simulation - Challenges in simulation - Classification of simulation programs - Overview of PSpice,

MATLAB and SIMULINK. Mathematical Modeling of Power Electronic Systems: Static and dynamic models

of power electronic switches - Static and dynamic equations and state space representation of Power Electronic

systems.

Unit II

MATLAB PROGRAMMING: MATLAB – Introduction- Variables – Matrix representation and operation,

Trigonometric functions, Logical relations, Exponential Complex Numbers – m file – Function – For loop –

While – If else. Graphics – 2D Plots.

UNIT III MATLAB Applications

MATLAB Programming to analyze Diode rectifiers - controlled rectifiers – load flow analysis, BLDC motor

performance analysis.

Unit IV

MATLAB SIMULINK: SIMULINK: Introduction – Basic Block – Sources and Sinks model analysis using

SIMULINK – Simpower systems- Overview of Electrical Sources Library, Elements Library, Phasor Elements

Library, Power Electronics Library, Machines Library, and Measurements Library- Simulating Induction Motor

Drive- Performing Harmonic Analysis Using the FFT Tool.

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3 - - 3

Unit V: Introduction to PSIM

General Information – Power Circuit Components – Control Circuit & Other Components – Analysis

specification – Circuit Schematic Design – Waveform Processing – Error and Warning messages.

Unit VI

PSPICE: File formats - Description of circuit elements - Circuit description - Output variables – Dot commands

- SPICE models of Diode, Thyristors, Triac, BJT, Power MOSFET, IGBT. Simulation of voltage source and

current source inverters - Resonant pulse inverters – Zero current switching and zero voltage switching

inverters.

References:

1. Understanding MATLAB A Textbook for Beginners by S.N.Alam , S.S Alam

2. MATLAB and SIMULINK for Engineers by Rudra Pratap, Oxford Higher Education)

3. www.mathworks.com

4. www.powersim.com

5. Introduction to PSpice Using OrCAD for Circuits and Electronics by Mohammed H. Rashid.

http://www.google.co.in/aclk?sa=L&ai=CzTaKZFRxVeiTLYLNuAT_uoLIBt6O5q8HvtPdjJsC9vCG67YDCAYQASgGYOWCgICYDsgBB6oEI0_QM67HJAzVVK0YgjITux2Y1yKnDLri9Yskd14JYD_3HxC8wAUFoAYmgAf-js86kAcBqAemvhuoB5PCG6gHlMIb2AcB4BLznPnomLSiqxI&sig=AOD64_1lYoCTZuU1By1JN_Tsw5HQn26R9w&ctype=5&rct=j&q=&ved=0CG8Quxc&adurl=http://5231.xg4ken.com/media/redir.php%3Fprof%3D432%26camp%3D89%26affcode%3Dpg6790%26k_inner_url_encoded%3D0%26cid%3D75999461590%26networkType%3Dsearch%26kdv%3Dc%26kpid%3D9382332332%26kmc%3D100645890%26url%3Dhttp://www.amazon.in/Understanding-MATLAB-A-Textbook-Beginners/dp/9382332332%253Ftag%253Dgooginhydr18418-21%26tag%3Dgooginkenshoo-21%26ascsubtag%3D_kenshoo_clickid_

http://www.mathworks.com/

DIGITAL CONTROL SYSTEMS

(ELECTIVE-III)

IV Year I Semester


Course Objective:

To understand the concepts of digital control systems and assemble various components associated with

it. Advantages compared to the analog type.

The theory of z–transformations and application for the mathematical analysis of digital control systems.

To represent the discrete–time systems in state–space model and evaluation of state transition matrix.

To examine the stability of the system using different tests.

To study the conventional method of analyzing digital control systems in the w–plane.

To study the design of state feedback control by ―the pole placement method.‖

Course Outcomes:

CO1: Ability to understand the concepts of digital control systems and assemble various components associated

with it and to acquire the knowledge of concept of sample and hold operation.

CO2: Capability to understandz–transformations and their role in the mathematical analysis of different digital

systems.

CO3: Acquire skill to represent the discrete–time systems in state–space model and evaluation of state transition

matrix and understanding the concepts of controllability and observability.

CO4: Capability to perform stability analysis in the z domain.

CO5: Able to design compensators and controllers to achieve the desired performance by conventional methods.

CO6: Ability to design state feedback controller by pole-placement technique to achieve desired system-

behavior.

SYLLABUS

UNIT – I:

Introduction and signal processing

Introduction to analog and digital control systems – Advantages of digital systems – Typical examples – Signals

and processing – Sample and hold devices – Sampling theorem and data reconstruction – Digital to Analog

conversion and Analog to Digital conversion Frequency domain characteristics of zero order hold.

UNIT–II:

Review of Z-Transforms:

Z-Transform and theorems, finding inverse and method for solving difference equations; Pulse transforms

function, block diagram analysis of sampled – data systems

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3 - - 3

UNIT–III:

STATE SPACE ANALYSIS:

State Space Representation of discrete time systems, Pulse Transfer Function Matrix solving discrete time state

space equations, State transition matrix and it‘s Properties, Methods for Computation of State Transition Matrix,

Discretization of continuous time state – space equations- Concepts of controllability and observability –

Tests(without proof).

UNIT–IV

Stability analysis

Mapping between the S-Plane and the Z-Plane – Primary strips and Complementary Strips – Constant frequency

loci, Constant damping ratio loci, Stability Analysis of closed loop systems in the Z-Plane. Jury stablility test –

Stability Analysis by use of the Bilinear Transformation and Routh Stability criterion.

UNIT – V:

Design of discrete time control system by conventional methods:

Transient and steady – State response Analysis – Design based on the frequency response method –Bilinear

Transformation and Design using frequency response in the w–plane for lag and led compensators and digital

PID controllers

UNIT – VI:

State feedback controllers and observers:

Design of state feedback controller through pole placement – Necessary and sufficient conditions, Ackerman‘s

formula.

Text Book:

1. Discrete–Time Control systems – K. Ogata, Pearson Education/PHI, 2nd

Edition

Reference Books:

1. Digital Control Systems, Kuo, Oxford University Press, 2nd Edition, 2003.

2. Digital Control and State Variable Methods by M.Gopal, TMH

MICROPROCESSORS AND MICROCONTROLLERS LAB

IV Year I Semester


Course Objectives:

To study programming based on 8086 microprocessor and 8051 microcontroller.

To study 8086 microprocessor based ALP using arithmetic, logical and shift operations.

To study modular and Dos/Bios programming using 8086 micro processor.

To study to interface 8086 with I/O and other devices.

To study parallel and serial communication using 8051 micro controller.

Course Outcomes:

CO1: To write 8086 assembly language Programs.

CO2: To compile, test and debug programs in TASM.

CO3: To Demonstrate interfacing of I/O devices to a microcontroller

CO4: To demonstrate how microcontrollers can be used to control stepper motor.

SYLLABUS


I. Microprocessor 8086:

Introduction to MASM/TASM.

1. Arithmetic operation – Multi byte addition and subtraction, multiplication and division – Signed and

unsigned arithmetic operation, ASCII – Arithmetic operation.

2. Logic operations – Shift and rotate – Converting packed BCD to unpacked BCD, BCD to ASCII

conversion.

3. By using string operation and Instruction prefix: Move block, Reverse string Sorting, Inserting,

Deleting, Length of the string, String comparison.

4. Modular Program: Procedure, Near and Far implementation, Recursion.

5. Dos/BIOS programming: Reading keyboard (Buffered with and without echo) – Display characters,

Strings.

6. Interfacing 8255–PPI

7. Programs using special instructions like swap, bit/byte, set/reset etc.

8. Programs based on short, page, absolute addressing.

9. Interfacing 8259 – Interrupt Controller.

10. Interfacing 8279 – Keyboard Display.

11. Stepper motor control using 8253/8255.

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- - 3 1


Microcontroller 8051

12. Reading and Writing on a parallel port.

13. Timer in different modes.

14. Serial communication implementation.

15. Understanding three memory areas of 00 – FF (Programs using above areas).

Using external interrupts.

POWER SYSTEMS AND SIMULATION LAB

IV Year I Semester


Course Objective:

Familiarize the students with the simulation of electrical power systems

Analyze and interpret data on various power system components

Course outcomes:

CO1: To conduct power flow study of a given power system using various algorithms.

CO2: To Determine Transmission line parameters

CO3: To Simulate load frequency control of two-area power system

CO4: To find optimal power generation & losses of a power system

SYLLABUS


1. Simulation of transient response of RLC circuits

a. Response to pulse input

b. Response to step input

c. Response to sinusoidal input

2. Analysis of three phase circuit representing the generator transmission line and load. Plot three phase

currents & neutral current .

3. Simulation of single–phase full converter using RLE loads and single phase AC voltage

4. Sequence impedances of 3 phase Transformer.

5. Sequence impedances of 3 phase Alternator by Fault Analysis.

6. Sequence impedances of 3 phase Alternator by Direct method.

7. ABCD parameters of Transmission network.

8. Power Angle Characteristics of 3phase Alternator with infinite bus bars.

9. Dielectric strength of Transformer oil.

10. Load flow studies using G-S method.

11. Load frequency control without control

12. Load frequency control with control

13. Economic load dispatch without losses

14. Economic load dispatch with losses.

L T P C

- - 3 1

Reference Books:

1. ―Simulation of Power Electronic Circuit―,by M.B.patil, V.Ramanarayan,

V.T.Ranganathan.Narosha,2009.

2. Pspice for circuits and electronics using PSPICE – by M.H.Rashid, M/s PHI Publications

3. Pspice A/D user`s manual – Microsim, USA

4. Pspice reference guide – Microsim, USA

5. MATLAB user`s manual – Mathworks, USA

6. MATLAB – control system tool box – Mathworks, USA

7. SIMULINK user`s manual – Mathworks, USA

8. EMTP User`s Manual.

9. SEQUEL– A public domain circuit simulator available at www.ee.iitb.ac.in/~sequel.

http://www.ee.iitb.ac.in/~sequel

ENERGY STUDIES (AUDIT COURSE)

(Common for all branches)

IV Year I Semester

Subject Code: UGEE7A12

Course Objectives:

To understand the concept of energy scenario on solar radiation data, extra terrestrial radiation and

radiation on earth‘s surface.

To study solar thermal collections and solar photo voltaic systems.

To learn maximum power point techniques in solar PV and wind.

To understand wind energy conversion systems, Betz coefficient , tip speed ratio.

To study basic principle and working of hydro, tidal, biomass, fuel cell and geothermal systems.

Course Outcomes:

Student should be able to

1. Analyze solar radiation data, extra terrestrial radiation and radiation on earth‘s surface.

2. Describe solar thermal collections.

3. Describe solar photo voltaic systems.

4. Develop maximum power point techniques in solar PV and wind.

5. Explain wind energy conversion systems, Betz coefficient, tip speed ratio.

6. Explain basic principle and working of hydro, tidal, biomass, fuel cell and geothermal systems.

SYLLABUS

UNIT–I:

Fundamentals of Energy Systems

Energy conservation principle – Energy scenario (world and India) – Solar radiation: Outside earth‘s

atmosphere – Earth surface – Analysis of solar radiation data – Geometry – Radiation on tilted surfaces –

Numerical problems.

UNIT–II:

Solar Thermal Systems Liquid flat plate collections: Performance analysis – Transmissivity – Absorptivity product collector efficiency

factor – Collector heat removal factor – Numerical problems. Introduction to solar air heaters – Concentrating

collectors and solar pond.

UNIT–III:

Solar Photovoltaic Systems

Balance of systems – IV characteristics – System design: storage sizing – PV system sizing – Maximum power

point tracking techniques: Perturb and observe (P&O) technique – Hill climbing technique.

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3 - - -

UNIT–IV:

Wind Energy Wind patterns – Types of turbines – Kinetic energy of wind – Betz coefficient – Tip–speed ratio – Efficiency –

Power output of wind turbine – Selection of generator(synchronous, induction) – Maximum power point

tracking.

UNIT–V:

Hydro and Tidal power systems

Basic working principle of small and micro hydro turbines – measurement of head and flow – Energy equation-

Tidal power – Basics – Kinetic energy equation – Numerical problems – Wave power – Basics – Kinetic energy

equation.

UNIT–VI:

Biomass, fuel cells and geothermal systems

Biomass Energy: Fuel classification – Pyrolysis – Direct combustion of heat – Different digesters and sizing.

Fuel cell: Classification – Efficiency – VI characteristics.

Geothermal: Classification – Dry rock and acquifer – Energy analysis.

Text Books:

1. Solar Energy: Principles of Thermal Collection and Storage, S. P. Sukhatme and J. K. Nayak, TMH,

New Delhi, 3rd

Edition.

2. Renewable Energy Resources, John Twidell and Tony Weir, Taylor and Francis -second edition,2013.

3. Energy Science: Principles, Technologies and Impacts, John Andrews and Nick Jelly, Oxford.

Reference Books:

1. Renewable Energy- Edited by Godfrey Boyle-oxford university.press,3rd

edition,2013.

2. Handbook of renewable technology Ahmed and Zobaa, Ramesh C Bansal, World scientific, Singapore.

3. Renewable Energy Technologies /Ramesh & Kumar /Narosa.

4. Renewable energy technologies – A practical guide for beginners – Chetong Singh Solanki, PHI.

5. Non conventional energy source –B.H.khan- TMH-2nd

edition.

DATABASE MANAGEMENT SYSTEMS

(Free Elective-I)

IV Year II Semester

Subject Code: UGCS8T11

Course Objectives:

At the end of the course the student is familiar in the following Aspects:

1. Ability to design a database by taking functional requirements of the user.

2. Student can normalize the given table up to BCNF.

3. Familiar in SQL and PL/SQL.

4. Know the concepts of Transaction Processing System

Course Outcomes:

CO 1 Ability to manage the database by monitoring and maintaining database groups

CO 2 Develop entity relationship data models based on requirement analysis to design a database

CO 3 Ability to maintain a relational database using SQL by mastering the relational model and

relational database management system

CO 4 Develop relational database designs and refine the database schema using normalization theory

CO 5 Ability to solve the issues of transaction processing, concurrency control, by providing several

recovery techniques.

UNIT I : Introduction:

Data base System Applications, data base System VS file System, View of Data, Data Abstraction, Instances

and Schemas, data Models, the ER Model, Relational Model ,Other Models, database Access for applications

Programs ,data base Users and Administrator ,Transaction Management ,data base System Structure , Storage

Manager, the Query Processor, Conceptual Design for Large enterprises.

Unit II : Database Design with E-R Model

Data base design and ER diagrams, Beyond ER Design Entities, Attributes and Entity sets, Relationships and

Relationship sets, Additional features of ER Model, Concept Design with the ER Model.

UNIT III

Introduction to the Relational Model:

Integrity Constraint Over relations , Enforcing Integrity constraints , Querying relational data ,Logical data base

Design , Introduction to Views , Destroying /altering Tables and Views.

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3 - - 3

Relational Algebra: Selection and projection set operations , renaming, Joins , Division , Examples of Algebra

overviews

UNIT IV: Form of Basic SQL Query:

Examples of Basic SQL Queries, Introduction to Nested Queries ,Correlated Nested Queries Set ,Comparison

Operators, Aggregative Operators, NULL values , Comparison using Null values, Logical connectivity‘s, AND,

OR and NOT, Impact on SQL Constructs , Outer Joins, Disallowing NULL values, Complex Integrity

Constraints in SQL Triggers and Active Data bases.

UNIT V : Schema Refinement :

Problems Caused by redundancy, Decompositions , Problem related to decomposition , reasoning about FDS,

FIRST, SECOND, THIRD Normal forms, BCNF ,Lossless join Decomposition ,Dependency preserving

Decomposition, Schema refinement in Data base Design

UNIT VI : Transaction Concept:

Transaction State- Implementation of Atomicity and Durability,Concurrent Executions, Serializability,

Recoverability ,Implementation of Isolation, Testing for serializability, Failure classification,Storage,Recovery

and Atomicity,Recovery algorithm.

TEXT BOOKS:

1. Data base Management System, 5/e, Elmasri Navathe ,PEA

2. Data base Management Systems, 3/e, Raghurama Krishnan, Johannes Gehrke, TMH

3. Data base System Concepts,5/e, Silberschatz, Korth, TMH

REFERENCE BOOKS:

1. Introduction to Database Systems, 8/e, C.J.Date, PEA

2. Database System Concepts, Peter ROB,Coronel, Ceneage.

UNIX PROGRAMMING

(Free Elective-I)

IV Year II Semester


Course Objective:


1. UNIX operating system, including: file system, input/output processing.

2. Internal and external commands, shell configuration, and shell customization.

3. Explores the use of operating system utilities such as text editors, file management, scripting. Discusses

trends in UNIX, including use of IPC, signals and semaphores.

Course Outcomes:

Upon the completion of this course, the students would be able to

CO 1 Master in the usage of make files, linking, object files, loading, symbol resolution, shared and static

libraries, debugging, and execution of system programs.

CO 2 Master in file I/O (i.e. open, close, read, write, seek)

CO 3 Be familiar to handle signals and exceptions within a process and to control processes

CO 4 Design and implement C programs that employ UNIX process system calls and signal handl

ing (fork, exec, wait, join)

UNIT I : Introduction to Unix file system, vi editor, file handling utilities, security

and file permissions, process utilities, disk utilities, networking commands, cp, mv, ln, rm, unlink, mkdir, rmdir,

du, df, mount, umount, find, unmask, ulimit, ps, who, w, finger, arp, ftp, telnet, rlogin, text processing utilities

and backup utilities, detailed commands to be covered are cat, tail, head, sort, nl, uniq, grep, egrep, fgrep, cut,

paste, join, tee, pg, comm, cmp, diff, tr, awk, tar, cpio.

UNIT II : Working with the Bourne shell: what is a shell, shell responsibilities, pipes and input Redirection,

output redirection, here documents, the shell as a programming language, shell meta characters, shell variables,

shell commands, the environment, control structures, shell script examples.

UNIT III : Unix file structure, directories, files and devices, System calls, library

functions, low level file access, usage of open, creat, read, write, close, lseek, stat, fstat, octl, umask, dup, dup2.

The standard I/O (fopen, fclose, fflush, fseek, fgetc, getc, getchar, fputc, putc, putchar,fgets, gets ) file and

directory maintenance (chmod, chown, unlink, link, symlink, mkdir, rmdir, chdir, getcwd),Directory handling

system calls (opendir, readdir, closedir,rewinddir, seekdir, telldir)

L T P C

3 - - 3

UNIT IV: Unix Process: What is process, process structure, starting new process,

waiting for a process, zombie process, process control, process identifiers, system call

interface for process management-fork, vfork, exit, wait, waitpid, exec, system.

UNIT - V

Signals- Signal functions, unreliable signals, interrupted system calls, kill and raise functions, alarm, pause

functions, abort, sleep functions.

Inter process Communication Overview: Introduction to IPC-IPC between processes on a single computer

system, IPC between processes on different systems, pipes, FIFOs, streams and messages, namespaces

UNIT VI : Semaphores-Unix system-V semaphores, unix kernel support for semaphores, file locking with

semaphores.

TEXT BOOKS:

1. Unix Network Programming, W.R.Stevens Pearson/PHI.

2. Unix the ultimate guide, 3rd Edition, Sumitabha Das, TMH.

3. Unix and Shell Programming Behrouz A. ForouZan, Richard F Gilberg, CENGAGE

References

1. http://nptel.iitm.ac.in/courses/Webcourse-contents/IISc-

BANG/Operating%20Systems/pdf/Lecture_Notes/Mod%2013_LN.pdf

2. Advanced UNIX Programming , N B Venkateswarlu, BS publications.2e.

http://nptel.iitm.ac.in/courses/Webcourse-contents/IISc-BANG/Operating%20Systems/pdf/Lecture_Notes/Mod%2013_LN.pdf

http://nptel.iitm.ac.in/courses/Webcourse-contents/IISc-BANG/Operating%20Systems/pdf/Lecture_Notes/Mod%2013_LN.pdf

JAVA PROGRAMMING

(Free Elective-I)

IV Year II Semester


Course Objectives


Analyze a web page and identify its elements and attributes.

Create web pages using XHTML and Cascading Styles sheets.

Build dynamic web pages using JavaScript (client side programming).

Build web applications using PHP.

Create XML documents & Schema.

Learn about PERL, Ruby, PYTHON

Course Outcomes:

CO 1 Understand and apply Object oriented approach to design software

CO 2 Implement programs using classes and objects

CO 3 Understand the concept of inheritance, polymorphic behavior of objects, study packages, and know

how to handling run time errors

CO 4 implement threads

CO 5 Develop Applets for web applications

CO 6 Design and develop GUI programs

UNIT I:

Introduction to OOP: Introduction, Need of object oriented programming, principle of object oriented

languages, C++ Vs JAVA, Applications of OOP, history of JAVA, Java Virtual Machine, Java features,

Program structures, Installation of JDK.

UNIT II:

Programming Constructs: Variables, Primitive data types, Identifiers- Naming Conventions, Keywords,

Literals, Operators- Binary, Unary and Ternary, Expressions, Primitive Type conversion and casting, flow of

control- branching, conditional, loops.

Classes and Objects- Classes, Objects, Creating objects, methods, constructors- constructor overloading,

cleaning up unused objects- Garbage collector, class variable and methods- static keyword, this keyword,

arrays, Command line arguments.

L T P C

3 - - 3

UNIT III:

Inheritance & Exceptions: Types of Inheritance, Deriving classes using extends keyword, method

overloading, super keyword, final keyword, abstract class

Interfaces, Packages and Enumeration: Interface, Extending interface, interface Vs Abstract classes,

Packages- Creating Packages, using Packages, Access protection, java I/O package.

Exceptions - Introduction, Exception handling techniques-try…catch, throw, throws, finally block, user defined

Exception.

UNIT IV:

MultiThreading: Java.lang.Thread, the main Thread, creation of new Threads, Thread priority, multi

Threading- using is alive() and join(), Synchronization, suspending and resuming Threads, Communication

between Threads.

UNIT V:

Applets- Applet class, Applet structure, an example Applet program, Applet life cycle, paint() and repaint()

Event Handling- Introduction, Event Delegation Model, Java.awt.event Description, Sources of Events, Event

Listeners, Adapter classes, Inner classes

UNIT VI:

Abstract Window Toolkit: Why AWT?, java.awt package, components and containers, Button, Label,

Checkbox, Radio buttons, List boxes, choice boxes, Text field and Text area, container classes.

Swing: Introduction, JFrame, JApplet, JPanel, Components in swings, Layout Managers, JList and JScroll Pane,

Split Pane, JTabbed Pane, Dialog Box, Pluggable Look and feel

TEXT BOOKS:

1. The Complete Reference Java, 8th ed, Herbert Schildt, TMH

2. Introduction to Java Programming, 7th ed, Y Daniel Liang, Pearson

3. Programming With Java A Primer 3E by Balagurusamy, TMH

REFERENCE BOOKS:

1. The Java Programming Language, Fourth Edition, Ken Arnold, James Gosling, David

Holmes, Addison-Wesley Professional.

2. Core JAVA, Black Book, Nageswara Rao, Wiley, Dream tech

3. Java How to Program, Dietel & Dietel

http://en.wikipedia.org/wiki/Ken_Arnold

OPTIMIZATION TECHNIQUES

(Free Elective-II)

IV Year II Semester


Course Objectives:

1. To define an objective function and constraint functions in terms of design variables, and then state the

optimization problem.

2. To state single variable and multi variable optimization problems, without and with constraints.

3. To explain linear programming technique to an optimization problem, define slack and surplus variables,

by using Simplex method.

4. To state transportation and assignment problem as a linear programming problem to determine

optimality conditions by using Simplex method.

5. To study and explain nonlinear programming techniques, unconstrained or constrained, and define

exterior and interior penalty functions for optimization problems.

6. To explain Dynamic programming technique as a powerful tool for making a sequence of interrelated

decisions.

Course Outcomes:

The student should be able to:

CO1: State and formulate the optimization problem, without and with constraints, by using design variables

from an engineering design problem.

CO2: Apply classical optimization techniques to minimize or maximize a multi-variable objective function,

without or with constraints, and arrive at an optimal solution.

CO3: Formulate a mathematical model and apply linear programming technique by using Simplex method. Also

extend the concept of dual Simplex method for optimal solutions.

CO4: Solve transportation and assignment problem by using Linear programming Simplex method.

CO5: Apply gradient and non-gradient methods to nonlinear optimization problems and use interior or exterior

penalty functions for the constraints to derive the optimal solutions.

CO6: Formulate and apply Dynamic programming technique to inventory control, production planning,

engineering design problems etc. to reach a final optimal solution from the current optimal solution.

L T P C

3 - - 3

SYLLABUS

UNIT – I:

Introduction and Classical Optimization Techniques:

Statement of an Optimization problem – design vector – design constraints – constraint surface – objective

function – objective function surfaces – classification of Optimization problems.

UNIT – II:

Classical Optimization Techniques

Single variable Optimization – multi variable Optimization without constraints – necessary and sufficient

conditions for minimum/maximum – multivariable Optimization with equality constraints. Solution by method

of Lagrange multipliers – multivariable Optimization with inequality constraints – Kuhn – Tucker conditions.

UNIT – III:

Linear Programming

Standard form of a linear programming problem – geometry of linear programming problems – definitions and

theorems – solution of a system of linear simultaneous equations – pivotal reduction of a general system of

equations – motivation to the simplex method – simplex algorithm - Duality in Linear Programming – Dual

Simplex method.

UNIT – IV:

Transportation Problem

Finding initial basic feasible solution by north – west corner rule, least cost method and Vogel‘s approximation

method – testing for optimality of balanced transportation problems – Special cases in transportation problem.

UNIT – V:

Nonlinear Programming:

Unconstrained cases - One – dimensional minimization methods: Classification, Fibonacci method and

Quadratic interpolation method - Univariate method, Powell‘s method and steepest descent method.

Constrained cases - Characteristics of a constrained problem, Classification, Basic approach of Penalty

Function method; Basic approaches of Interior and Exterior penalty function methods. Introduction to convex

Programming Problem.

UNIT – VI:

Dynamic Programming:

Dynamic programming multistage decision processes – types – concept of sub optimization and the principle of

optimality – computational procedure in dynamic programming – examples illustrating the calculus method of

solution - examples illustrating the tabular method of solution.

Text Books:

1. ―Engineering optimization: Theory and practice‖-by S. S.Rao, New Age

International (P) Limited, 3rd edition, 1998.

2. ―Introductory Operations Research‖ by H.S. Kasene & K.D. Kumar,

Springer(India), Pvt .LTd.

Reference Books:

1. ―Optimization Methods in Operations Research and systems Analysis‖ – by

K.V. Mital and C. Mohan, New Age International (P) Limited, Publishers,

3rd

edition, 1996.

2. Operations Research – by Dr. S.D.Sharma, Kedarnath, Ramnath & Co

3. ―Operations Research: An Introduction‖ – by H.A.Taha,PHI pvt. Ltd.,6th

edition

4. Linear Programming–by G.Hadley.

EMBEDDED SYSTEMS

(Free Elective –II)

IV Year II Semester

Code : UGEC8T07

Course objectives

This course provides an introduction to the design of embedded computing systems including their hardware

and software architectures( systems software), design methodologies and tools,

Course Outcomes

CO 1. An ability to describe about embedded systems with characteristics and quality attributes and

examples

CO 2. An ability to explain about embedded hardware design and embedded firmware design

CO 3. An ability to give description about real-time operating systems and hardware software co-design

CO 4. An ability to design embedded system

CO 5. An ability to understand about embedded system implementation and testing

UNIT I INTRODUCTION

Embedded systems-definition, Embedded system versus general computing systems, History of embedded

systems, Classification of embedded systems, Major application areas of embedded systems, Purpose of

embedded systems, The typical embedded systems-core of the embedded system, Memory, Sensors and

actuators, Communication interface, Embedded firmware, Other system components, PCB and passive

components.

UNIT II EMBEDDED SYSTEMS-CHARACTERISTICS AND HARDWARE COMPONENTS

Characteristics of an embedded system, Quality attributes of embedded systems, Application-specific embedded

system-washing machine, Domain -specific examples of embedded system-Automotive. Analog and digital

electronic components, I/O types and examples, Serial communication devices, Parallel device ports, Wireless

devices, Timers and counting devices, Watchdog timers, Real time clock

UNIT III EMBEDDED FIRMWARE DESIGN

Embedded firmware design approaches, Embedded firmware development languages, ISR concept, Interrupt

sources, Interrupt servicing mechanisms, Multiple interrupts, DMA, Device driver programming, Concepts of C

versus Embedded C and Compiler versus Cross compiler.

L T P C

3 - - 3

UNIT-IV REALTIME OPERATING SYSTEMS

Operating system basics, Types of operating systems, Tasks, Process and Threads, Multi processing and

Multitasking, Task scheduling, Threads, Processes and scheduling, Task communication, Task synchronisation,

Device Drivers, How to choose an RTOS.

UNIT-V HARDWARE SOFTWARE CO-DESIGN

Fundamental issues in hardware software Co-Design, Computational models in embedded design, Hardware

software Trade-offs, Integration of Hardware and Firmware, ICE, issues in embedded system design.

UNIT-VI EMBEDDED SYSTEM DEVELOPMENT & TESTING TOOLS

The integrated development environment, Types of files generated on cross-compilation, Deassembler /

Decompiler, Simulators, Emulators and Debugging, Target hardware debugging, Boundary Scan, Embedded

Software development process and tools. main software utility tool, CAD and the hard ware, Translation tools-

Pre-processors, Interpreters, Compilers and Linkers, Debugging tools, Quality assurance.

TEXT BOOKS:

T1. Introduction to Embedded systems by Shibu.K.V-Tata McGraw Hill Education Private limited,2009.

T2. Embedded systems Architectureby Tammy Noergaard, Elsevier Publications, 2005.

REFERENCES:

R1. Embedded Systems,Raj Kamal-Tata McGraw Hill Education Private Limited, Second Edition,2008.

R2. Embedded System Design, Frank Vahid, Tony Givargis, John Wiley Publications.

AI TECHNIQUES

(Free Elective-II)

IV Year II Semester


Course Objectives:

To prepare the students to understand the basics and the importance of AI techniques such as ANN and

fuzzy logic systems

TO prepare the students in using AI techniques for solving various Electrical Engineering optimization

problems.

Course Outcomes:

CO1: Able to learn various methods of AI

CO2: Able to understand the models and architecture of artificial neural networks.

CO3: Able to explain ANN paradigms.

CO4: Able to develop the fuzzy sets and operations for various optimization problems .

CO5: Able to understand the concepts of Fuzzification and Defuzzification.

CO6: Able to apply AI techniques to Load flow studies and Speed control of dc and ac motors.

SYLLABUS

Unit–I:

Introduction to AI techniques

Introduction to artificial intelligence systems– Humans and Computers – Knowledge representation – Learning

process – Learning tasks – Methods of AI techniques.

Unit–II:

Neural Networks

Organization of the Brain – Biological Neuron – Biological and Artificial neuron Models, MC Culloch-pitts

neuron model, Activation functions, Learning rules, neural network architectures- Single-layer feed-forward

networks: – Perceptron, Learning algorithm for perceptron- limitations of Perceptron model

Unit–III:

ANN paradigm

Multi-layer feed-forward network (based on Back propagation algorithm)– Radial-basisn function networks-

Recurrent networks (Hopfield networks).

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3 - - 3

Unit – IV:

Classical and Fuzzy Sets

Introduction to classical sets – properties – Operations and relations – Fuzzy sets – Membership – Uncertainty

– Operations – Properties – Fuzzy relations – Cardinalities – Membership functions.

Unit–V:

Fuzzy Logic System Components

Fuzzification – Membership value assignmen – Development of rule base and decision making system –

Defuzzification to crisp sets – Defuzzification methods – Basic hybrid system.

Unit–VI:

Application of AI techniques

Load forecasting – Load flow studies – Economic load dispatch – Load frequency control – Reactive power

control – Speed control of dc and ac motors.

Text Books:

1. Neural Networks, Fuzzy logic, Genetic algorithms: synthesis and applications by

S.Rajasekaran and G.A. Vijayalakshmi Pai – PHI Publication.

2. Fuzzy logic with fuzzy applications- by T.J.Ross, TMH.

Reference Books:

1. Introduction to Artificial Neural Systems – Jacek M. Zurada, Jaico Publishing House, 1997.

2. Fundamentals of Neural Networks Architectures, Algorithms and Applications-by laurene Fausett,

Pearson.

3. Neural Networks, Algorithms, Applications and programming Techniques by James A. Freeman, David

M. Skapura.

4. Introduction to Neural Networks using MATLAB 6.0 by S N Sivanandam,S Sumathi,S N Deepa

TMGH

SMART GRIDS

(Free Elective-III)

IV Year II Semester


Course Objectives:

To provide the students a systems perspective of modern electricity markets and a systems approach to

address various issues faced by the electricity sector.

To provide the students an in-depth knowledge of how electricity markets operate from short-term

system dispatch to long-term asset investments.

To present the student a vision of how Smart Grid will transform the current electricity grid to a reliable

and sustainable modern energy system.

Course Outcomes:

CO1: Know the concepts on constraints, initiatives, distribution networks of smart grids and technology

required for smart grids

CO2:Be introduced to communication, networking, and sensing technologies involved with the smart

grid

CO3:Understand the fundamental structures of Encryption and Decryption, cyber security and

Communication security

CO4:Be able to apply this knowledge in analysis and problem solving of smart metering and its

protocols

CO5:Able to analyse the Demand side integration

CO6:To acquire knowledge on Standards and requirements needed for designing

new devices, systems and products for the Smart Grid

SYLLABUS

UNIT I

THE SMART GRID

Introduction, Ageing Assets and Lack of Circuit Capacity, Thermal Constraints, Operational Constraints,

Security of Supply, National Initiatives, Early Smart Grid Initiatives, Active Distribution Networks, Virtual

Power Plant, Other Initiatives and Demonstrations, Overview of The Technologies Required for The Smart

Grid.

UNIT II

COMMUNICATION TECHNOLOGIES

Data Communications: Introduction, Dedicated and Shared Communication Channels, Switching Techniques,

Circuit Switching, Message Switching, Packet Switching, Communication Channels, Wired Communication,

Optical Fibre, Radio Communication, Cellular Mobile Communication, Layered Architecture and Protocols,

The ISO/OSI Model, TCP/IP

L T P C

3 - - 3

Communication Technologies: IEEE 802 Series, Mobile Communications, Multi Protocol Label Switching,

Power line Communication, Standards for Information Exchange, Standards For Smart Metering, Modbus,

DNP3, IEC61850.

UNIT III

INFORMATION SECURITY FOR THE SMART GRID

Introduction, Encryption and Decryption, Symmetric Key Encryption, Public Key Encryption, Authentication,

Authentication Based on Shared Secret Key, Authentication Based on Key Distribution Center, Digital

Signatures, Secret Key Signature, Public Key Signature, Message Digest, Cyber Security Standards, IEEE 1686:

IEEE Standard for Substation Intelligent Electronic Devices(IEDs) Cyber Security Capabilities, IEC 62351:

Power Systems Management And Association Information Exchange – Data and Communication Security.

UNIT IV

SMART METERING

Introduction, smart metering – evolution of electricity metering, key components of smart metering, smart

meters: an overview of the hardware used – signal acquisition, signal conditioning, analogue to digital

conversion, computation, input/output and communication.

Communication infrastructure and protocols for smart metering- Home area network, Neighbourhood Area

Network, Data Concentrator, meter data management system, Protocols for communication.

UNIT V

Demand Side Integration- Services Provided by DSI, Implementation of DSI, Hardware Support, Flexibility

Delivered by Prosumers from the Demand Side, System Support from DSI.

UNIT VI

TRANSMISSION AND DISTRIBUTION MANAGEMENT SYSTEMS

Data Sources, Energy Management System, Wide Area Applications, Visualization Techniques, Data Sources

and Associated External Systems, SCADA, Customer Information System, Modelling and Analysis Tools,

Distribution System Modelling, Topology Analysis, Load Forecasting, Power Flow Analysis, Fault

Calculations, State Estimation, Applications, System Monitoring, Operation, Management, Outage Management

System, Energy Storage Technologies, Batteries, Flow Battery, Fuel Cell and Hydrogen Electrolyser,

Flywheels, Superconducting Magnetic Energy Storage Systems, Super capacitors.

Text Books:

1. Smart Grid, Janaka Ekanayake, Liyanage, Wu, Akihiko Yokoyama, Jenkins, Wiley Publications, 2012.

2. Smart Grid: Fundamentals of Design and Analysis, James Momoh, Wiley, IEEE Press., 2012.

PROGRAMMABLE LOGIC CONTROLLERS

(Free Elective-III)

IV Year II Semester


Course Objectives:

To provide knowledge levels needed for PLC programming and operating.

To make the students how devices to which PLC input and output modules are connected

To train the students to create ladder diagrams from process control descriptions.

To make the students understand various types of PLC registers

Apply PLC Timers and Counters for the control of industrial processes

To make the students understand PLC functions, Data Handling Function

To train the students to develop a coil and contactcontrol system to operate a basic robot and analog PLC

operations.

Course Outcomes:

CO1:Able to know the fundamentals on PLC.

CO2:Able to perform PLC programming.

CO3:Able to learn the PLC registers and functions.

CO4:Able to learn Data Handling functions.

CO5:Able to know sequence functions and applications of PLC

CO6:Able to learn Analog PLC operation and application with PID control.

SYLLABUS

Unit-I:

PLC Basics: PLC system, I/O modules and interfacing, CPU processor, programming Equipment, programming

formats, construction of PLC ladder diagrams, Devices connected to I/O modules.

Unit-II:

PLC Programming: Input instructions, outputs, operational procedures, programming examples using contacts

and coils. Drill press operation. Digital logic gates, programming in the Boolean algebra system, conversion

examples, Ladder Diagrams for process control: Ladder diagrams & sequence listings, ladder diagram

construction and flowchart for spray process system.

Unit-III:

PLC Registers: Characteristics of Registers, module addressing, holding registers, Input Registers, Output

Registers.

PLC Functions: Timer functions & Industrial applications, counters, counter function industrial applications,

Arithmetic functions, Number comparison functions, number conversion functions

L T P C

3 - - 3

Unit-IV:

Data Handling functions: SKIP, Master control Relay, Jump, Move, FIFO, FAL, ONS, CLR & Sweep functions

and their applications

Unit-V:

Bit Pattern and changing a bit shift register, sequence functions and applications, controlling of two-axis & three

axis Robots with PLC, Matrix functions.

Unit-VI:

Analog PLC operation: Analog modules& systems, Analog signal processing, Multi bit Data Processing,

Analog output Application Examples, PID principles, position indicator with PID control, PID Modules, PID

tuning, PID functions.

Text Books:

1. Programmable Logic Controllers- Principles and Applications by John W. Webb & Ronald A. Reiss,

Fifth Edition, PHI

2. Programmable Logic Controllers- Programming Method and Applications –JR.Hackworth &F.D

Hackworth Jr. –Pearson, 2004

SENSORS AND APPLICATIONS

(Free Elective-III)

IV Year II Semester


Course Objectives:

To gain knowledge the use of different transducers and their applications.

Course Outcomes:

CO1;Able to classify Mechanical and Electromechanical Sensors.

CO2:Able to know types of Thermal Sensors.

CO3:Able to learn types of Magnetic Sensors.

CO4:Able to understand the types and characteristics of Radiation Sensors.

CO5:Able to learn the principle and types of fibre optic sensor.

CO6:Able to know the applications of smart sensors.

SYLLABUS

Unit – I

Mechanical and Electromechanical Sensors

Introduction to sensors – classification – static and dynamic characteristics – mechanical and electromechanical

sensors: resistive potentiometer – strain gauge-inductive sensors – capacitative sensors.

Unit – II

Thermal Sensors

Gas thermometric sensors – thermal expansion type – Acoustic – dielectric constant and refractive index

thermosensors – helium low temperature thermometer – magnetic thermometer – resistance change type –

thermo emf-junction semiconductor type – thermal radiation sensors – quartz crystal thermoelectric sensors.

Unit – III

Magnetic Sensors

Principles behind Yoke coil, coaxial type and force and displacement sensors – magnetoresistive sensors – Hall

effect sensors – inductance and eddy current sensors –Angular/rotary movement transducers – electromagnetic

flowmeter-switching magnetic sensors – SQUID sensors.

Unit – IV

Radiation Sensors

Basic characteristics – types of photosensistors / photodetectors – X-ray and nuclear radiation sensors .

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Unit – V

Fibre Optic Sensors

Optical fibre principle – types of fibres –properties – fiber optical communication – fibre amplifiers, fiber-optic

sensors: intensity-phase polarization and frequency dependent techniques.

Unit – VI

Smart Sensors and Applications

Introduction – standards for smart sensor interface – film sensors – MEMS sensors-Nano sensors – applications

of sensors.

Text Books:

1. D. Patranabis, Sensors and Transducers, 2nd edition, Prentice-Hall of India (2005).

2. Jacob Fraden, Hand book of modern sensors: physics, design, and application, 3rd edition, Springer (2004).

3. M. J. Usher, Sensors and Transducers, Macmillan, London (1985).

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II YEAR I SEMESTER Subject Subject Title L T P C I E … · 2018-06-20 · Power factor and its significance –Real ,Reactive and apparent Power. ... application of ampere's law