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MADE BY-PAWAN KUMAR PANDEYEC-4th YEARG.N.I.O.T ,GREATER NOIDA

ABOUT HAL

TypeState-owned enterpriseIndustryAerospace and defenceFounded1940 (in 1964, company took on current name)HeadquartersBangalore, Karnataka, IndiaChairmanAshok NayarProductsAerospace equipmentMilitary aircraftCommunication & Navigation equipmentSpace systemsRevenue US$2.35 billion (FY 2007)Employees30,000

HAL- PRESENT SCENARIOMISSION OF HAL

To become a global player in the aerospace industry

Hindustan Aeronautics Limited is the largest

PSU under the Department of Defense Production and is a Navaratana Company.

Presently ranked 34th among the global defense companies

HAL is one of the largest aerospace companies in Asia with its annual turnover to be running above US$ 2 billion.

It has several facilities throughout India including Nasik, Korwa, Kanpur, Koraput, Lucknow, Bangalore and Hyderabad.

8/24/20154 SERVICES OF HAL

AVIONICS DIVISIONH A L KORWA

HAL KORWAAvionics Division Korwa was established in the year 1982, to take up the production of Display Attack Ranging and Innertial Navigation (DARIN) system for Jaguar International aircraft for indian Air Force. Since, 1987 Korwa Division has also been manufacturing and supplying similar avionic systems for MiG-27 aircraft to IAF. All the facilities required for manufacture of such advanced airborne avionic systems are available under one roof.

The Division of HAL, has been built in a pollution free environment sprawling over approximately 1 million sq.mts. of lush green area including complete amenities for a residential complex. The total covered area for manufacturing is around 38000 sq. mts.

The Division has got a highly skilled work force of approximately 1100 including 200 highly qualified engineers.

MACHINES USED IN FACTORYHigh precision of CNC Machining Centre, Lathes, Milling machines

High precision Jig Borers & Jig Grinders

CNC Tool & Cutter Grinder, EDM, Electron Beam Welding machines

Optical Component fabrication facilities

Automatic Test Equipment for testing of Electronic modules

Laser Trimming & Dynamic Balancing of Gyroscopes

General Purpose ATE for Repair & Testing of Multilayer PCBs having VLSI/Hybrid components

PRODUCTS OF HAL KORWAJAGUAR AVIONICS

SU-30 AVIONICS

MIRAGE -27 AVIONICS

HAWK AVIONICS

SHOPS UNDER JAGUAR AVIONICS HEAD UP DISPLAY AND WEAPON AIMING COMPUTERCOMBINE MAP AND ELECTRONIC DISPLAYFLIGHT DATA RECORDERLASER RANGE AND MARKED TARGET SEEKERINERTIAL NAVIGATION SYSTEM

Combined Map and Electronic Display (COMED)Head Down Navigation & Map DisplaySoft key Selectable Display ModesIntegrated with INS and HUDWAC on MIL-STD 1553B Digital Data busBasically used for Navigation, Fuel, Height, Stoppage.Mainly 15 module are used for various purpose.Atmospherical signal is converted to digital signal and then displayed.Test bench of front screen.

Flight Data Recorder (FDRIt is an ACCIDENTAL DATA RECORDER unit.Crash protected Flight Data Recording System with Data Acquisition unitSimultaneous recording of Data and Audio tracksRecording Duration of 90 minutes in endless loopCost is over 1 cr, and it is coated with titanium.FDR test bench requires (28 volt supply) and frequency (1.0634 kHz).Advance version is SOLID STATE FLIGHT DATA RECORDER ( SSFDR).

Popularly referred to as a "black box

It can withstand the force of a high speed impact and the heat of an intense fire upto (1100 celcius)

Contrary to the "black box" reference, the exterior of the FDR is coated with heat-resistant bright Red paint for high visibility in wreckage, and the unit is usually mounted in the aircraft's empennage (tail section), where it is more likely to survive a severe crash

MODULES OF FDR SYNCHRO AND DISCRETE PROCESSOR DIGITAL TO ANALOG CONVERTER FREQUENCY SPECIAL CONDITIONING DISCRETE

Head-Up Display & Weapon Aiming Computer (HUDWAC)Microprocessor based head-up Display & Sighting SystemScan and Cursive modes of displayWeapon Aiming Computations in Reversionary modes in the event of failure of INS ComputerSupply ranging from (220volt-15kvolt)Target Identifier

Laser Ranger and market Target Seeker (LRMTS)Operates both in Ranging and Target Seeking modesTarget Range ComputationNeodymium Doped YAG( YATTRIUM ALUMINIUM GARNET) LaserUses 120 mJ laser energy.Used for determing the shape of target.Highly accurate system .

INERTIAL NAVIGATION SYSTEM

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It is used for positional error and velocity error detection .It is also used for mass balancing.Helium gas is filled up to prevent the apparatus from corrosion.Basically it comprises of 3 units

(a) UNA-(b) NAP-(c) CIP-(d) IFU-

I requires 28 v supply supply and frequency range is 1.0634 Hz

MULTI FUNCTION DISPLAYDisplay size can be of (5*5) or (6*6) LCD.High resolution video can be obtained using MFD.GPS, INUS, ZYRO have connectivity with MFDSpeed range from (2 -3) mac. with advancement in display target can be seen more precisely.

SURFACE MOUNT TECHNOLOGYThis shop mainly deals with printing of CKT pattern on pcb.Here automatic inline SMP placement machine is used which can print 800 pcb at a time.Firstly pattern is implanted on stencil then it this stencil is placed in SMP machine for further prcessing.

ANY QUERIES