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MH1402 AUTOMOTIVE ELECTRONICS
1. INTRODUCTION
Evolution of electronics in automobiles – emission laws – introduction to Euro I, Euro II, Euro III, Euro IV, Euro V standards – Charging systems – working and design of charging circuit diagram – starter motors and starter circuits.
2. BASICS OF ENGINES
Operating principles of IC engine – major engine components – engine cylinder arrangements – the ignition systems – Electronic ignition, direct ignition, injection systems – working of the carburetor – throttle body injection – Multipoint fuel injection – sequential fuel injection.
3. SENSOR AND ACTUATORS
Working principle and characteristics of Airflow rate, Engine crankshaft angular position, Hall effect, Throttle angle, temperature, exhaust gas oxygen sensors – study of fuel injector, exhaust gas recirculation actuators, stepper motor actuator, vacuum operated actuator.
4. ENGINE CONTROL SYSTEMS
Control modes for fuel control-engine control subsystems – ignition control methodologies – different ECU’s used in the engine management – block diagram of the engine management system – In vehicle networks: CAN standard, format of CAN standard – diagnostics systems in modern automobiles.
5. CHASSIS AND SAFETY SYSTEMS
Traction control system – Cruise control system – electronic control of automatic transmission –antilock braking system – electronic suspension system – working of airbag and role of MEMS in airbag systems – centralized door locking system – climate control of cars.
TEXT BOOK
1. TOM DENTON, “Automobile Electrical and Electronics Systems”, Edward Arnold Publishers, 2000.
REFERENCES
1. William B. Ribbens, “Understanding Automotive Electronics”, 5th edition, Newnes Publishing, 2000.
2. Barry Hollembeak, “Automotive Electricity, Electronics & Computer Controls”, Delmar Publishers, 2001.
3. “Fuel System and Emission controls”, Check Chart Publication, 2000.
4. Ronald. K. Jurgon, “Automotive Electronics Handbook”, McGraw-Hill, 1999.
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| Author: Vidya 23 May 2008 | Member Level: Diamond Points : 2 |
useful article
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| Author: Chithra 24 May 2008 | Member Level: Gold Points : 2 |
nice information
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