E1 INTELLIGENT SYSTEMS AND AUTOMATION

E1 241 (AUG) 3:0

Dynamics of Linear Systems

Representation of dynamic systems, state space descriptions, canonical realisation, observability and

controllability, unobservable and uncontrollable systems, linear state-variable feedback, stabilzation, modal

controllability, quadratic regulator theory, aymptotic observers, compensator design, Nerode equivalence, state

space and matrix fraction descriptions of multivariable systems.

VINOD JOHN

Kailath T., Linear System Theory, Prentice Hall, 1980. E1 247 (AUG) 2:1 Incremental Motion Control

Introduction to various incremental motion systems. Principles

of operation and classification of various types of stepper motors, control and drive

circuits. Improved control and drive techniques in open and closed loop. Use of DC motors in incremental

motion systems and related control techniques.

N S DINESH, J E DIWAKAR Kuo BC, Step Motors and Control Systems, SRL Publishing Co., Illinois, 1979 Proceedings of Annual Symposium on Incremental Motion Control Systems and Devices, from 1974 onwards, published by

IMCSS Champain. Srinivasan, M.P., Stepping Motors: Lecture Notes CEDT/IISc. Publication 1983. Courses offered during January term:

E1 243 (JAN) 2:1

Digital Controller Design

Control concepts, z-domain, digital filters basics, canonical representation, continuous to discrete

transformations, discrete root locus design, discrete state variable modeling, bondgraph modeling, pole

placement design, dead beat design, observers,optimal control. L UMANAND Franklin, Powell and Workman, Digital Control of Dynamic Systems, Addison Wesley

E3 ELECTRONIC DEVICES, CIRCUITS AND TECHNOLOGY

BHARADWAJ AMRUTUR

E3 252 (JAN) 2:1

Digital Controllers for Power Applications

Introduction to microcontrollers and DSP processors, architecture; features; instruction sets. Interfacing techniques; requirements for power applications; external memory; peripherals- timers, DAC, ADC; sampling and real time considerations; assembly language programming; development tools; hands-on exercises- programming, data acquisition, control of power electronic converters and electric motors, digital techniques in power systems- measurements and protection. G NARAYANAN / U J SHENOY

8-Bit Embedded Controller Handbook, INTEL Corporation, 1989. 16-Bit Embedded Controllers, INTEL Corporation, 1991. DSP User Guides from Texas Instruments and Analog Devices. Microcontrollers: Architecture, Implementation and Programming; Kenneth Hintz and Daniel Tabak; McGraw Hill, 1992. DSP Processor Fundamentals: Architecture and Features; Phil Lapsley, Jeff bier, Amit Shoham and Edward Lee; IEEE Press, 1997.

E3 253 (JAN) 2:1

Industrial Instrumentation Measurement of force, displacement, torque, velocity, conductivity and temperature. Electromagnetic and ultraso

nic flow meters. PID and programmable logic controllers. Case studies of temperature controllers and

PC based dataacquisition system. C RAMESHU James W. Dally, et al., Instrumentation for Engineering Measurements, John Wiley and Sons, 1984. John P. Bently, Principles of Measurements Systems, Longman Inc, NY, 1983. Frank D Petruzella, Programmable Logic Controllers, McGraw-Hill Book Co, NY, 1989. H S JAMADAGNI

Intel Manuals on IA32, Multicore and VTUNE. E3 259 (JAN) 2:1

DSP Algorithms and Architectures

Introduction to generic DSPs, performance and structural limitations. Measures and structures for enhancing

performance. Filter structures, transform structures, data flow and control flow issues. Array processing approaches to

DSP solutions. Some modern DSP algorithms (audio, video and multimedia) and development of new computational and arithmetic

building blocks. Architecture development for some compression and coding algorithms. Reference to some standards

and development of architecture based implementation of these. H S JAMADAGNI

Keshab K. Parhi, “ VLSI Signal Processing Systems”, John Wiley and Sons, NewYork, 1999. Peter Prissch, “ Architectures for Digital Signal Processing”, John Wiley and Sons, NewYork, 1998. Khalid Sayood, “Introduction to Data Compression, 2E”, Harcourt India, New Delhi, 2000. Some Relevant ITU and Other Standards, 1998-2000

E3 265 (JAN) 2:1

Design for Reliability Review of probability theory. Introduction to the concepts of reliability. Nature of reliability problems in electronic

equipment. Reliability modelling. Availability and maintainability concepts. Designing for

reliability. Fault analysis techniques. Reliability prediction. Worst case design

and component derating. Software reliability. Introduction to state space analysis. L UMANAND Fuqua, Reliability Engineering for Electronic Design, Marcel Dekker, 1988 Patrick DT O'Connor, Practical Reliability Engineering, John Wiley and Sons, 1985 MIL Handbook-338- Reliability of Electronic Equipment.

E3-267 (JAN) 2:1

Microcontroller Applications Architecture of 8/16 bit microcontrollers like 8051, 68HC11 and 8096, high level and

assembly language programming, hardware interfacing techniques and their applications. Hands on experience

with microcontroller kits, design and development of mini projects using development tools for microcontrollers

are part of the laboratory exercises. M KRISHNA KUMAR

The 8051 Microcontroller, Kennth J. Ayala, Penram International John B Peatman, Design with Microcontrollers, McGraw Hill 1988 8 bit Embedded Controller Handbook Intel 1989 16 bit Embedded Controller

Handbook Intel 1990.

E4 POWER ENERGY SYSTEMS Courses offered during August term: E4 221 (AUG/JAN) 3:0

DSP and AI Techniques in Power System Protection Evolution in protection systems, introduction to computer relaying, software tools for digital simulation of

relaying signals. Performance issues of current and voltage transformers, signal conditioning, sampling and

analog to digital conversion, real-time considerations, hardware design concepts - microcontroller/DSP based,

single/multiprocessor based. Relaying algorithms, software considerations. Digital protection schemes for

transmission lines, generators, and transformers, adaptive relaying, integrated substation protection and control.

New relaying principles based on AI techniques, ANN approach and Fuzzy Logic (FL) methods for fault

detection and fault location, playback simulators for testing of protective relays. U J SHENOY AND H P KHINCHA Warrington A.R. and Von C., Protective Relaying. Theory and practice Vol . II Chapman and Hall, 1970

IEEE Tutorial Course on Microprocessor Relays and Protection Systems, Power Systems Research Group, University of

Saskatchewan, 1979 and 1987. Arun G. Phadke and James Thorp, Computer Relaying for Power Systems, John Wiley, Inc. 1988.

IEEE Tutorial Course on Advancement in Microprocessor Based Protection and communication, 1997.

Technical papers from IEEE transactions, CIGRE, IEE journals. E4 231 (AUG) 3:0 Power System Dynamics and Control Introduction to system dynamics, concepts of stability, modeling of generator, transmission networks, loads and

control equipment, small signal stability-low frequency oscillations-methods of analysis for single and multi-

machine systems, power system stabilizers. INDRANEEL SEN Padiyar K.R., Power System Dynamics, Stability and Control, Interline publishing, 1996 Jan Machowski, Janusz W Bialek and James R Bumby “Power System Dynamics and Stability”, John Wiley and sons 1997 Prabha Kundur “Power System Stability and Control”, Tata Mcgraw-Hill Edition 2006 Current Literature. E4 232 (AUG/JAN) 3:0 Intelligent Systems applications in Power Systems Review of artificial intelligent (AI) techniques, overview of the current practice of power systems planning and

operation and the problems of the basic mathematical tools used. Knowledge based systems/expert systems;

basic requirements and techniques for building knowledge-based systems. Fuzzy systems and control,

applications of fuzzy control. Artificial neural networks (ANNs); application examples in power systems,

decision and control in monitoring operation, fault locators, restoration. D THUKARAM Wang, Li-Xin, A Course in Fuzzy Systems and Control, Prentice-Hall International, International Edition, 1997. Valluru B. Rao, Hayagriva V. Rao, C++ Neural Networks & Fuzzy Logic, BPB Publcations,1996. Yegnanarayana. B,Artificial Neural Networks, Prentice Hall of India, New Delhi, 1999. Current Literature. E4 234 (AUG) 2:1 Advanced Computer Aided Power Systems Analysis Review of matrix representation of power systems, fault analysis, load flow analysis, sparse matrix techniques,

fast-decoupled solution, programming consideration for large system, 3 phase models, AC/DC systems,

contingency analysis. P S NAGENDRA RAO AND D THUKARAM Kusic G. L. Computer Aided Power System Analysis, Prentice Hall of India Ltd,1989 Stagg G.W. and El abiad A.H., Computer Methods in Power System Analysis, McGraw-Hill Anderson P.M., Analysis of Faulted Power Systems, Lawa state University Press. Arilaga J., Arnold C.P. and Horker B.J., Computer Modelling of Electrical Power Systems, Wiley, 1984

Prabha Kundur, Power System Stability and control, McGraw Hill Inc, 1983 E4 236 (AUG/JAN) 3:0 Planning and Management of Deregulated Power Systems Operation of vertically integrated power systems, models and examples of deregulated operation. New

operation and planning policies, generation scheduling, independent power producers, cogeneration, optimal

dispatch based on offers and bids, unit commitment, power wheeling, transmission pricing and congestion,

allocation of spinning reserve, transmission planning under uncertainty, demand side bidding, pricing schemes,

competitive electricity markets. D THUKARAM/LAWRENCE JENKINS/P S NAGENDRA RAO Loi Lei Lai, Power System restructuring and deregulation, John Wiley and Sons Ltd, 2001 Kankar Bhattacharya, Math H J Bollen and Jaap E Daalder, Restructured Power Systems, Kluwer Academic Publishers, 2001. Marija Ilic, Francisco Galiana and Lester Fink, Power System restructuring Engineering and Economics, Kluwer Academic

Publishers, 1998. Courses offered during January term: E4 221 (AUG/JAN) 3:0 DSP and AI Techniques in Power System Protection Refer August term for course content. E4 232 (AUG/JAN) 3:0 Intelligent Systems applications in Power Systems Refer August term for course content. E4 233 (JAN) 3:0 Computer Control of Power Systems State transition diagram, security-oriented functions, data acquisition, SCADA/EMS system, state estimation,

load forecasting, security assessment, automatic generation control (AGC). Voltage stability assessment,

reactive power/voltage control, security oriented economic load despatch, preventive and restorative controls,

application of intelligent techniques in energy control centres, computer configuration for higher order power

system control. D THUKARAM Allen J.Wood and Bruce F. Wallenberg, Power Generation, Operation and Control, John Wiley and Sons, 1984 Russel B.D. and Council M.E., Power System Control and Protection, Academic press, 1978 Miller T.J.E., Reactive Power Control in Electrical Power system, John Wiley,USA Prabha Kundur, Power System Stability and Control, McGraw Hill Inc., 1983 George L.Kusic, Computer Aided Power System Analysis, Prentice Hall of India Pvt. Ltd, 1989 E4 236 (AUG/JAN) 3:0 Planning and Management of Deregulated Power Systems Refer August term for course content.

E5 HIGH VOLTAGE AND INSULATION SYSTEMS

Courses offered during August term:

E5 201 (AUG) 2:1

High Voltage Engineering

Introduction to insulation systems used in high voltage power apparatus: gaseous, vacuum, liquid, solid and

composite insulation, performance of insulation under electric stress, high voltage dielectric tests - generation

and measurement of high ac, dc and impulse voltages in test laboratories, generation and measurement of

impulse current, digital techniques in HV measurements, calibration of HV measuring instruments and

traceability of HV measurements, dry and wet tests, pollution test, RIV, corona and voltage distribution tests on

insulators and line hardwares, composite stress testing, high current tests on surge arresters, nondestructive

insulation diagnostics and condition monitoring of high voltage equipment - measurement of insulation

resistance, dielectric response analysis, PDC, recovery voltage, capacitance and tan , partial discharges,

treeing and tracking, SFRA and DGA, introduction to relevant national and international standards, layout and

clearances as well as shielding and grounding of HV lab, safety regulations for high voltage tests. Laboratory

experiments on the above topics. M JOY THOMAS Kuffel E., Zaengl W.S. and Kuffel J., „High Voltage Engineering Fundamentals', Butterworth-Heineman press, Oxford, 2000. Current literature from journals and conference proceedings E5 205 (AUG) 3:0 Physics of Dielectrics Dielectric formalism, equivalent circuits, intrinsic dielectric strength, mechanisms of electrical and thermal

breakdown in solids, dielectric relaxation in condensed matter. T S RAMU Bottcher C.J.F., Theory of Electric Polarisation, Elsevier Publication, 1962. Whitehead S., Dielectric Breakdown of solids, Oxford Univ. Press, Clarendon. 1953. E5 214 (AUG) 2:0 HV applications for Air Pollution Control Fundamentals: non-thermal gas discharges at atmospheric pressure, corona discharges, chemical activity of

plasma, power sources, hybrid plasma reactors and associated measurements. Applications: combined removal

of dust, SO2 and NOx in flue gases, removal of VOCs, ozone generation, cleaning of exhaust gases, gas

temperature effects on plasma chemical reactions and automobile exhaust cleaning. B S RAJANIKANTH Lucian Dascalescu, An introduction to Ionized Gases: Theory and Applications, 1993 Journal Publications E5 253 (AUG) 2:1

Nanodielectrics

Introduction to polymers, polymer structure and morphology, classification of polymers, polymer

characterization, polymers as dielectrics in various electrical equipments, dielectrics in electric field,

polarization, relaxation, permittivity and dielectric loss, space charge in dielectrics and it s measurement,

dielectric spectroscopy in time and frequency domain, filled polymers for HV applications, introduction

to nanomaterials, polymer nanocomposites, processing of nonocompositcs, dispersion ofnanofillers in polymer

matrix, influence of nanofillers on dielectric properties, interface phenomena, electrical degradation – treeing,

partial discharge, tracking & erosion and breakdown, stochastic models of

breakdown, multistress ageing,Nanodielectrics for specific HV applications, Nanofluids, Computational

dielectrics. Laboratory experiments on the above topics

M JOY THOMAS

C.C. Ku and R Liepins, “Electrical Properties of Polymers” Hanser Publishers, Munich, 1987 A K Jonscher, “Dielectric Relaxation in Solids”, Chelsea Dielectrics Press, London, 1983 Special Issue on Nanodielectrics, IEEE Trans on Dielectrics and Electrical Insulation, Vol.15, No. 1, Feb 2008.

Courses offered during January term: E5 206 (Jan) 3:0 HV Power Apparatus HV power transformers, equivalent circuit, surge phenomenon, standing and traveling wave theory, ladder

network representation, short circuit forces, impulse testing, diagnostics and condition monitoring of

transformers, natural frequencies and their measurement, modern techniques. Introduction to HV switching

devices, electric arcs, short circuit currents, TRV, CB types, air, oil and SF6 CB, short circuit testing. UDAYA KUMAR, L SATISH, B S RAJANIKANTH

Bernard Hochart, “Power Transformer Handbook”, Butterworth, 1987 “The J & P Transformer Book”, 12th Edition, M. J. Heathcote, Newnes, 1998 “Transformers”, Bharat Heavy Electricals Limited, Tata McGraw-Hill, 2001. L. F. Blume and Boya jian, “Transformer Engineering”, John Wiley & Sons, 1951 R.D. Garzon, “HV Circuit Breakers – Design and Applications”, Marcel & Dekker NY, 1996 Flurscheim C. H., “Power Circuit Breaker Theory and Design”, Peter Peregrinus Ltd., 1975 Ryan H. M., and Jones G. R., “SF6 Circuit Breaker” Peter Peregrinus Ltd., 1989 E5 208 (JAN) 3:0 Stochastic Processes in Electrical Insulation Phenomenological theory of ageing, mechanisms of ageing under electrical, thermal and

combined stresses, accelerated ageing tests, statistical models for insulation failure, ageing data

analysis, ageing and failure due to partial discharges, ageing in multi component insulation

systems. T S RAMU Mann N.R. Scholar R.E. and Singaporewalla N.D., Methods of Statistical Analysis and Life Data, John Wiley and

Sons, New York, 1974 Hohn G.J. and Shapira S.S. Statistical Models in Engineering, John Wiley and Sons, New York, 1967. Pre-requisite: E5 222 E5 209 (JAN) 3:0 Over voltages in Power Systems Transient phenomena on transmission lines, method of its calculation, use of TNA, EMTP and PSPICE,

lightning discharges, origin and characteristics of lightning and switching overvoltages, behaviour of apparatus

and line insulation underovervoltages, VFTO in GIS, protection of apparatus against overvoltages, surge

arresters and insulation co-ordination. L SATISH Ragaller K (editor), Surges in High Voltage Networks, Plenum Press, 1980 Transmission Line Reference Book, 345 kV and above E.P.R.I. 1984 Pre-requisite: E5 201 E5 210 (JAN) 2:1 High Voltage Testing Techniques

Need for diagnostics and condition monitoring, on-line/on-site testing, diagnostic tools. Transformer impulse test, neutral

current method, digital techniques, data acquisition, principles and problems, TF and CF method, winding structure,

natural frequencies, newer methods of fault identification and diagnostics PD measurement, background, analysis,

calibration, digital PD measurement, PD as a diagnostic tool, PD signal, noise reduction methods, PD pattern, fault

discrimination, and insulation degradation. LAB: Measurement of capacitance and dissipation factor, transformer ratio at high voltages, RIV, impulse flashover of line

insulation, use of RSG, sweep frequency response of transformers, LVI testing method, signal generation using arbitrary

waveform generators, partial discharge measurement, DGA. L SATISH, B SUBBA REDDY Recent Journal Publications E5 212 (JAN) 3:0 Computational Methods for Electrostatics Laplace's and Poisson's equations in insulation design, transient fields due to finite conductivity, method of images, images in two-

layer soil, numerical methods, finite difference, finite element & charge simulation methods, tutorials and demonstration on PC,

programming assignments. UDAYA KUMAR Numerical Techniques in Electromagnetic, 2nd edition, M.N.O. Sadiku, CRC Press. Weber, E., Electromagnetic Fields, Dover 1951 Silvester, P. P. and Ferrari, R. L., Finite Elements for Electrical Engineers, Cambridge University Press 1996 Selected journal papers E5 213 (JAN) 3:0 EHV/UHV Power Transmission Engineering Electrical power transmission by HVAC and HVDC, overhead transmission lines, bundled conductors,

mechanical vibration of conductors, surface voltage gradient on conductors, corona & associated power loss,

radio-noise and audio-noise & their measurement, fields under transmission lines, overhead line insulators,

insulator performance in polluted environment, EHV cable transmission - underground cables and GIL, high

voltage substations-AIS and GIS, grounding of towers and substations, over voltages in power systems,

temporary, lightning and switching over voltages, design of line insulation for power frequency voltage,

lightning and switching over voltages, insulation co-ordination. M JOY THOMAS Extra High Voltage AC Transmission Engineering – R.D. Begamudre, Wiley Eastern Limited, 1990 Transmission line Reference Book 345 kV & above, Electrical Power Research Institute, (EPRI), 1982 USA.

E6 POWER ELECTRONICS AND DRIVES

Courses offered during August term:

E6 201 (AUG) 2:1 Power Electronics Overview; power switching devices (BJT, MOSFET, IGBT, IPM); control and protection of power switching devices;

electromagnetic elements and their design; choppers for dc to dc power conversion; single and multiquadrant operation of

choppers; chopper controlled drives; closed loop control of drives.

V RAMANARAYANAN Mohan N., Power Electronics; Principles, Analysis and Design , John Wiley, 1989. Joseph Vithayathil, Power Electronics, McGraw-Hill, 1995 Robert Ericson, Fundamentals of Power Electronics, Chapman & Hall, 1997 Philip T Krein, Elements of Power Electronics, Oxford Press, 1998

E6 202 (AUG) 2:1 Design of Power Converters Introduction to power electronic applications like UPS, SMPS, power factor converters, motor control, lighting; AC to DC

converters; DC to DC converters; inverters; drive circuits for power devices; magnetics for switched mode converters;

thermal design for switched mode converters; current mode control; controller designs; switched mode power supply

circuits; regulation in isolated SMPS; magnetic amplifiers; application case studies. S K SINHA Mohan, Undeland and Robbins; Power Electronics: Converters, Applications and Design, John Wiley and Sons, 1989 G.C. Chryssis, High frequency switching power supplies, McGraw Hill, 1989 (2nd Edn.) Umanand,L., Bhat,S.R., Design of Magnetic Components for Switched Mode Power Converters, Wiley Eastern

Publication, 1992. E6 222 (AUG) 2:1 Design of Photovoltaic Systems Introduction to photovoltaic energy conversion. Solar radiation and measurement. Solar

cells and their characterization. Influence of insulation and temperature. PV arrays. Electrical

storage with batteries. Charge controllers. DC power conditioning

converters. Maximum power point tracking algorithms. AC power conditioners for PV power

plants. Solar powered drives. Applications such as pumping/refrigeration. Instrumentation for PV systems. Economic

analysis of PV systems. L UMANAND Chenming Hu and RM White, Solar Cells from Basics to Advanced Systems, McGraw Hill Book Co, 1983 Rauschenbach, HS, Solar Cell Array Design Handbook, Vannostrand, Reinhold, NY, 1980. Proceedings of IEEE Photovoltaics Specialists Conference. Solar Energy Journal. TMS320F240x reference manuals E6 223 (AUG) 3:0 PWM Converters and Applications AC/DC and DC/AC power conversion, overview of applications of voltage source converters, pulse modulation

techniques for 1-phase bridges; bus clamping PWM, space vector based PWM, advanced PWM techniques, practical

devices in converter; calculation of switching and conduction losses; compensation for dead time and DC voltage

regulation; dynamic model of a PWM converter, multilevel converters; constant V/F induction motor drives; estimation of

current ripple and torque ripple in inverter fed drives; line-side converters with power factor compensation; reactive

power compensation, harmonic current compensation. G NARAYANAN AND V T RANGANATHAN

Mohan, Undeland and Robbins; Power Electronics; Converters, Applications and Design, John Wiley and Sons, 1989 Erickson R W, Fundamentals of Power Electronics, Chapman and Hall, 1997 Vithyathil J, Power Electronics: Principles and Applications; McGraw Hill, 1995; Current Literature

E6 224 (AUG) 3:0 Topics in Power Electronics and Distributed Generation Introduction to distribution systems, fault calculations, relaying requirements for distributed generation (DG) systems.

Intentional and unintentional islanding, grid interconnection and micro source side power converters topologies, inverter

modeling and component design for efficiency and reliability, filtering requirements, phase locking, current control, DC

bus control, power quality, voltage and balance, harmonics, flicker voltage surges, voltage and frequency windows, recent

international standards on interconnection of DG. VINOD JOHN Ned Mohan, Tore M, Undelnad, William P, Robbins (3 Edition), Power Electronics: Converters, Applications and Design;

Wiley 2002 Arthur R, Bergen, Vittal, Power Systems Analysis (2nd Ed) Prentice Hall, 1999 Chee-Mun Ong, Dynamic Simulations of Electric Machinery: Using MAT/LAB/SIMULINK, Prentice Hall, PTR 1997 IEEE papers and standards, current literature E6 225 (AUG) 1:2

Digital Signal Processing for Power Electronic Applications

Fixed point numeric formats, scaling, initialisation, sampling concepts, A to D conversion, pi controller, dc motor

speed control, induction motor v/f control, induction motor vector control, FIR and IIR

filter, Kalman filter, pwm generation, dc-dc converters, power factor improvement. L UMANAND

E6 311 (AUG/JAN) 3:0 Selected Topics in Control of AC Motor Drives Vector-control of induction and permanent magnet synchronous motor drives, self-commissioning, parameter

adaptation, sensorless operation, direct self-control, advanced PWM schemes. slip ring induction motor drives, three

level inverters. A substantial portion of the course will consist of student seminars, simulation exercises and mini projects. V T RANGANATHAN/ G NARAYANAN Leonhard. W., Control of Electric Drives, Springer Verlog, 1985. Vas. P., Vector Control of AC Machines, Oxford University Press, 1990 Current literature. Pre-requisite: E6 201, Power Electronics, E6 211, Electric Drives

Courses offered during January term:

E6 211 (JAN) 3:0 Electric Drives

Closed loop control of DC drives. Static inverters-voltage source inverters, inverter control; six step and pulse width

modulated operation, AC motor operation from inverters. Voltage source drives, closed loop control of AC drives.

V T RANGANATHAN

Rajashekara K.S. and Rao N.J.,Thyristor Controlled DC Drivers, CEDT, IISc., Bangalore, 1979. Rajashekara and Schoenholzer E.T., Closed Loop Control of DC Motors, CEDT, IISc. Bangalore, 1979. Murphy J.M.D., Thyristor Control of AC Motors, Pergamon Press,1973 Bose B.K., Adjustable Speed AC Drives systems, IEEE Press. Current Literature. E6 212 (JAN) 2:1 Control of Power Converters and Drives

Brief survey of phase controlled converters, multiquadrant operation of DC to DC converters. Voltage and current

source inverters. PWM strategies for voltage and current source inverters. Multilevel inverters. DC motor

control:modelling, analysis and design of a closed loop speed control system for a separately excited DC motor. AC

motor control: variable voltage control: v/f control, field oriented control. K GOPAKUMAR Kjeld Thorborg, Power Electronics, Prentice Hall, 1988 Mohan et al., Power Electronics: Converters, Application and Design, John Wiley and Sons, 1989 Leonard W, Control of Electrical Drives, Springer-Verlag, 1985 E6 221 (JAN) 3:0 Switched Mode Power Conversion Switched mode power converters: characteristics, constituent elements, operating principles, steady state analysis, stress and sizing of elements, control methods, duty ratio, current programmed, frequency programmed and sliding mode control, dynamic analysis and frequency domain models, design of feed back compensators, unity power factor rectifiers, resistor emulation principle and applications to rectifiers and active filters.

V RAMANARAYANAN

V. Ramanarayanan, Switched Mode Power Conversion; Course Notes, CCE, IISc, 2004. Robert Ericson, Fundamentals of Power Electronics, Chapman & Hall, 1997. Issa Batarseh, Power Electronic Circuits, John Wiley, 2004. Philip T krein, Elements of Power Electronics,Oxford Press, 1998. E6 311 (AUG/JAN) 3:0 Selected Topics in Control of AC Motor Drives Refer August term for course content.

E8 ELECTROMAGNETICS, MICROWAVES AND ANTENNAS

Courses offered during August term: E8 201 (AUG) 3:0

Electromagnetism Review of basic electrostatics, dielectrics and boundary conditions, systems of charges and conductors, Green’s reciprocation theorem, elastance and capacitance co-efficient, energy and forces, electric field due to steady currents, introduction to magnetostatics, vector potential, phenomena of induction; self and mutual inductance, time-varying fields, Maxwell’s equations. UDAYA KUMAR

Electromagnetics by JD Kraus, McGraw Hill International Edition The Mathematical Theory of Electricity and Magnetism, JH Jeans, Cambridge University Press Static and Dynamic Electricity, WR Smythe, McGraw Hill Book Company, New York