JNTUK B.Tech Automotive Electrical and Autotronics gives you detail information of Automotive Electrical and Autotronics R13 syllabus It will be help full to understand you complete curriculum of the year.
Course Objectives: To impart the knowledge of various automotive electrical and electronic systems. To study and understand the functioning of different systems like ignition system, starter motors, electronic controls of carburetion, dash board units and other auto electrical Systems.
Unit-I : Objective: To make the student understand the working of storage battery and the principles involved in it. Further the factors affecting the performance of the battery will be studied.
Storage Battery: Principles of lead acid cells and their characteristics. construction and working of lead acid battery. types of batteries, testing of batteries, effect of temperature on capacity and voltage, battery capacity, voltage, efficiency, charging of batteries, sulphation and desulphation, maintenance and servicing. Fault diagnosis. New developments in electrical storage.
Unit-II : Objective: To make the student understand the ignition system and electronic components involved in automobiles.
Ignition System: Conventional ignition system and study of its components. Types of ignition systems, spark advance and retarding mechanisms. Types of spark plugs.
- Electronic controls of carburetion, component of fuel injection systems, multipoint injection. Bosch L-variation electronic control diesel fuel injection.
- Starter motor: Construction and working of series and shunt automotive starter motor, starter motor troubles and repairs.
Unit – III : Objective: To make the students understand the working of alternator and charging systems. Charging system: Principle of generation of direct current. construction and working of alternator generating systems. Maintenance, servicing and trouble shooting. Bosch compact alternator.
Unit-IV : Objective: To make the students understand the working of fusing systems and wiring involved in auto electrical systems.
Wiring for auto electrical Systems: Earth return and insulated return systems, six volt and twelve volt systems, fusing of circuits, low and high voltage automotive cables, wiring diagram for typical automotive wiring systems, maintenance and servicing.
Unit-V : Objective: To make the students understand the dash board units and electrical accessories. Dash board units and electrical accessories: Principle of automobile illumination, head lamp construction and wiring, horn, wind screen wiper signaling devices, fog lamps, auxiliary lighting , temperature gauge, oil pressure gauge, fuel gauge, speedometer, odometer.
Unit – VI : Objective: To enhance the students knowledge regarding Binary numbers and conversions. Number system codes and data representation: Binary numbers, number base conversion, decimal, octal and hexa-decimal numbers, BCD codes, memory representation of positive and negative integers, conversion real numbers. Logic gates, arithmetic circuits and introduction to microprocessors: Study of basic and universal logic gates, study of X-OR and X-NOR gates. flip flop, S-R, S-J flip flop and counters and shift resistance, half adders and subtractions.
Course outcomes: The students completing the course will be able to understand the different automotive electrical systems, energy storages and ignition systems and the electronic components involved. The student will be in position to identify the fault diagnosis and preventive measures.
TEXTBOOKS
- Automotive Electrical auxiliary systems -By N. R. Khatawale
- Digital Logic and Computer Design by Mano, Prentice hall of India
- Understanding Automotive Electronics- William B.Ribbens-ELSEVIER
REFERENCES
- Automotive Electrical systems -By Young and Griffith, Butterworth
- Basic automotive electrical systems -By C.P.Nakra, Dhanpat Rai.
- Automotive mechanics -By William H. Grouse, TMH 5. Modem Electrical Equipments – By A. W. Judge,
- Automotive Electrical Equipment -By P.l. Kohli, TMH
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