15AT42T: Automobile Electrical and Electronics Systems Auto 4th Sem Syllabus for Diploma DTE Karnataka C15 Scheme

Automobile Electrical and Electronics Systems detail DTE Kar Diploma syllabus for Automobile Engineering (AT), C15 scheme is extracted from DTE Karnataka official website and presented for diploma students. The course code (15AT42T), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.

For all other auto 4th sem syllabus for diploma c15 scheme dte karnataka you can visit Auto 4th Sem Syllabus for Diploma C15 Scheme DTE Karnataka Subjects. The detail syllabus for automobile electrical and electronics systems is as follows.

Pre-requisites:

Basic knowledge of Science & Automobile Engineering-I & II.

Course Objectives:

The students should be able to

1. Acquire the knowledge of Electrical and Electronics engineering concepts.
2. Understand the construction and applications of Electrical and electronics components in various automotive electrical circuits.
3. Understand the construction and working of various automotive electrical systems and components.
4. Identify, demonstrate and compare the various components and systems of Auto electrical systems.

Course Outcomes:

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

Course Delivery:

The course will be delivered through lectures, presentations and classroom discussions.

UNIT-I

Basic Electricity 08hrs

Electrical energy-definition-Benefits-sources-effects of electrical current with applications, electrical current-definition-units-DC current-definition-applications-AC current-definition
applications, Definitions and units -frequency-amplitude-instantaneous value-RMS valueaverage value-form factor-cycle-, voltage-definition-units, resistance-definition-unit, conductors, insulator, semiconductors, capacitors-working principle-capacitance unit-types-applications, Ohms law-series and parallel circuits, magnetism-magnetic lines of force-magnetic field-reluctance-flux density, electromagnetism-faraday’s law of electromagnetic induction-self induction-mutual induction-units of inductance, Switches-function-types.

UNIT-II

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT-III

Introduction to Automotive Electrical System 08hrs

Automotive Electrical Systems-function of each system, Earth and Insulated return systemcircuit diagram-merits and demerits, Positive and negative earth return system-merits and demerits, Electrical and electronics symbols used in Auto electrical system.

Battery

Battery -purpose-types, construction and working-Lead acid and alkaline battery-differences between lead acid and alkaline battery, Explain-Cell voltage -Battery capacity-Battery efficiency, Battery ratings- types.

UNIT-IV

Charging system 11hrs

Charging system-purpose-circuit diagram with D C generator, D C generator-principle-construction and working, need of cut-out relay, current and voltage regulator, Alternatorcharging circuit with alternator-working principle-construction and working-regulation, Electronic voltage regulators-construction and working, comparison between generator and alternator.

Starting system

Staring system-requirements-circuit diagram-working principle, construction and workingseries shunt wound motor Drive mechanism-need-types, construction and working-Standard Bendix drive- positive engaging drive with shift lever and over running clutch drive-axial sliding armature drive, Solenoid switch with two winding-construction and working.

UNIT-V

For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.

UNIT-VI

Lighting system 09hrs

Circuit diagram-head light-parking light, side indicator, brake light, reverse gear light, Head light-construction, bulbs, Dipper switch, Fuses, cable colour codes, cable connectors, Wiring harness.

Electrical Accessories

Circuit diagram and explain- fuel level gauge-coolant temperature gauge, oil pressure gauge, horn, wind screen wiper, construction and working- Speedo meter, odometer, wind screen wiper, electric horn, purpose, types, construction-relays.

Reference Books:

1. Automobile Electrical Equipment Kohli Tata McGraw-Hill
2. Automobile Engineering Vol-2 Kirpal Singh Standard Publications
3. The Automobile Engineering Vol-2 K.M Guptha Umesh publications
4. Diesel Engineering Electricity & Electronics Joseph Bell Ceangage
5. Principals of Electrical Engineering & Electronics V. K Mehta & Rohit Mehta S Chand & Co
6. A system approach to Automotive Technology Jack Erjavec Ceangage
7. The Automobile Engineering Harban Singh Reyath S Chand & Co
8. The Automobile Engineering Er S K Gupta S Chand & Co
9. Automobile Electrical Equipment W. H. Crouse Tata McGraw-Hill

Websites:

1. http://www.electrical4u.com/electric-current-and-theory-of-electricity/
2. http://www.studyyaar.com/index.php/module-video/watch/272-electrical-circuits-prerequisites
3. https://www.youtube.com/watch?v=l8JS8BbrVOg
4. https://www.youtube.com/watch?v=m75jvmtVyVY
5. https://www.youtube.com/watch?v=XiHVe8U5PhU
6. https://www.youtube.com/watch?v=EJeAuQ7pkpc
7. https://www.youtube.com/watch?v=Gc1wVdbVI0E
8. https://www.youtube.com/watch?v=Gc1wVdbVI0E
9. https://www.youtube.com/watch?v=5qwCmyETAvA
10. https://www.youtube.com/watch?v=X5bzjs3ByBU
11. https://www.youtube.com/watch?v=BcIDRet787k
12. https://www.youtube.com/watch?v=xUSSTV0Hs0s
13. https://www.youtube.com/watch?v=KGTZPTnZBFE
14. https://electronicspani.com/nickel-cadmium-battery/
15. https://www.youtube.com/watch?v=ZDBfDTEMGaQ
16. https://www.youtube.com/watch?v=s6rQI7t9XM4
17. https://www.youtube.com/watch?v=OyC02DWq3mI
18. https://www.youtube.com/watch?v=CfoKSkzK6jg
19. https://www.youtube.com/watch?v=rF0WMlH8BBk
20. https://www.youtube.com/watch?v=WGskIUxzcz8
21. https://www.youtube.com/watch?v=TK2mvyi1YiU
22. https://www.youtube.com/watch?v=Mj-5hbQAWe8
23. https://www.youtube.com/watch?v=WjvUVjuHRtc
24. https://www.youtube.com/watch?v=SyZ3s45StaM
25. https://www.youtube.com/watch?v=BH9LI973H8w
26. https://www.youtube.com/watch?v=YsdPjY58Go8
27. https://www.youtube.com/watch?v=HTQQnl1pArk
28. https://www.youtube.com/watch?v=mDUTTLCM2K8
29. https://www.youtube.com/watch?v=BDEyvgrp8N4
30. https://www.youtube.com/watch?v=rJV2iu3BzmY
31. https://www.youtube.com/watch?v=3 vfyt6-2Ic
32. https://www.youtube.com/watch?v=1Ww5-pmiokc
33. https://www.youtube.com/watch?v=-SlIHGqDTc8
34. https://www.youtube.com/watch?v=4IgHj2Uim 0
35. https://www.youtube.com/watch?v=MhnVZ7ZPunw
36. https://www.youtube.com/watch?v=8WD5Q PF3pM
37. https://www.youtube.com/watch?v=ITFW2PkqXWw
38. https://www.youtube.com/watch?v=LAtPHANEfQo
39. https://www.youtube.com/watch?v=-JURAbC6oRE
40. https://www.youtube.com/watch?v=GMjw6vxV5pg
41. https://www.youtube.com/watch?v=LGB6ZEjGm7Q
42. https://www.youtube.com/watch?v=W94iksaQwUo
43. https://www.youtube.com/watch?v=dIQ4IWSpMO0
44. https://www.youtube.com/watch?v=OMLSNwQiiKg

Student Activities to be performed to award five marks in continuous internal evaluation:

1. Visit nearby two wheel/four wheeler service stations/garages and make report of different automotive electrical and electronic components seen with specification, materials used and manufacturing processes used along with photographs.
2. Visit nearby two wheel/four wheeler service stations/garages and collect different electrical circuits of vehicles.

Note:

1. Student should prepare a report on any one of the above/similar activity, which helps in achieving above course outcomes.
2. The report prepared should be approved by the concerned staff and HOD.
3. The activity group should consist of maximum of three students.

Model Question Paper:

(CIE)

1. State the definition of electrical energy and list its sources. 5marks
2. List any five benefits of using electrical energy. 5marks

Or Compare conductors and insulators with examples of different materials. 5marks

3. Explain Full wave bridge rectifier with a circuit diagram. 5marks

Or Explain the working of transistor as a switch with a circuit diagram. 5marks

Model Question Paper:

PART-A

1. State the definition of electrical energy and list its sources.
2. State the definition of capacitance and inductance with their respective units.
3. Write a short note on Zener diode.
4. Explain N type semiconductor with a sketch of lattice structure.
5. List different automotive electrical systems with their functions.
6. List merits and demerits of earth return system.
7. Draw the circuit diagram of starting system and state the functions of each part of the circuit.
8. Explain the need of cut-out relay and current regulator.
9. State the functions of ignition system and list types.
10. Explain the construction and working of ignition coil with a neat sketch.
11. State the need of fuses and list different types of fuses used in Automobile.
12. Draw the circuit diagram of head light system and label the parts.

PART-B

1. Define AC current and explain different terms used to explain AC current.
2. Explain Full wave bridge rectifier with a circuit diagram
3. Explain the construction and working of nickel iron battery with charging and discharging Chemical reactions.
4. Explain the construction and working of Alternator with a sketch.
5. Explain the construction and working of electronic regulator with a circuit diagram.
6. Explain the working of battery ignition system with a circuit diagram.
7. Explain the meaning of terms used in specification of spark plugs.
1. Explain the importance of spark plug gap.
2. Draw the circuit diagram of parking light system and label parts.
9. Explain the construction and working of head light with a sketch.
10. Explain the construction and working of windscreen wiper mechanism with a sketch.

For detail syllabus of all other subjects of BE Auto, C15 scheme do visit Auto 4th Sem syllabus for C15 scheme.

Dont forget to download iStudy Syllabus App for latest syllabus and results, class timetable and more.