Overview presentation on electronics used in car.

1. Industrial Training Presentation
On
(Electric Vehicles)
In
Vasu Arjun Hyundai PVT. LTD.
Department Of Electronics & Communication Engg.
Moradabad Institute Of Technology
Ram Ganga Vihar , Phase –II, Moradabad-244001 (U.P)
Session: 2019-20
Submitted To:-
Ms Ruchi Vashney
Mr Manas Singhal
Mr Kumar Manu
Submitted By:-
Shahbaz Khan
1608231057

2. CONTENTS
1. Introduction of industry
2. Sensor
3. Controlling modules
4. Communication modules
5. Hybrid car concept
6. Electric car concept
7. Conclusion
by shahbaz khan 2

3. 1. About the Company at global level.
2. About Performance Of Company In India .
INTRODUCTION
By Shahbaz Khan 3
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

4. Sensors
What Is Sensor ?
Sensor Is Device Which Convert Any Physical Quantity (Like Pressure, Resistance
,Temperature, Lumination , Vibration ,Magnetism )In To An Electrical Signal.
Why Sensor Are Used In Car?
To Improve The Quality Of The Performance Sensor Are Used. Sensor Give The
Electrical Signal Output With Is Used As The Input In Controlling Modules .
Type Of Sensor Use In Car?
1. TPS
2. MAF
3. VSS/CMP/CKP
4. Impact Sensor
5. Light Intensity Sensor .
6. Thermostat
7. Oxygen Sensor
By Shahbaz Khan 4
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

5. TPS(Throttle Position Sensor )
What it do?
TPS is used to monitor how much throttle is open ,and the air intake of the engine.
Principal of working /similar basic electronic device.
it work on the principal of the variable resistance
Throttle position sensor
by shahbaz khan 5
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

6. MAF(mass air flow sensor)
What it do?
MAF sensor used to monitor the intake air temperature and flow of air intake in the
engine.
Principal of working
MAF sensor work on the property of the semi-conductor that the resistivity of the
semi-conductor change due to change in the surrounding temperature.
by shahbaz khan 6
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

7. VSS/ CMP/CKP
Abbreviation
VSS=vehicle speed sensor CKP= crank shaft position senor
CMP=cam shaft position sensor
What it do?
All these sensor are used to measure the RPM(round/revolution per min) of the
different parts of the vehicle like wheel ,camshaft ,crank shaft.
Principal of working/similar basic electronic device.
sensor is operated on the principal of hall effect .Its technical name is tachometer.
by shahbaz khan 7
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

8. Impact sensor
What it do?
impact sensor is consist of two sensor acceleration sensor and vibration sensor .this
keep on monitor the acceleration and vibration produce in car. It get active when sudden
retardation in speed and with high vibration.
Principal of working/similar basic electronic device.
sensor is operated on the principal of vibration sensor and acceleration sensor.
Impact sensor
by shahbaz khan 8
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

9. THERMOSTAT
What it do?
Thermostat or temperature sensor is used to monitor the temperature of different
parts of the vehicle like coolant, oil, intake air in engine ,air condition temperature.
Principal of working/similar basic electronic device.
sensor is operated on the principal change in conductivity due change in
temperature of surrounding.
by shahbaz khan 9
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

10. Oxygen sensor
What it do?
oxygen sensor is used to monitor the content of oxygen gas particles in the exhaust
gases form engine. Its is to measure the pollution level of the vehicle.
Principal of working/similar basic electronic device.
The exhaust oxygen sensors produce a voltage signal that identifies the amount of
unused oxygen in the exhaust
by shahbaz khan 10
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

11. by shahbaz khan 11
Controlling modules
What is controlling modules?
controlling modules are special purpose microcontroller and microprocessor
embedded system which are designed to perform for specific task . Its takes the input from
different sensor calculate ,analysis and gives the output to output devices respectively.
Different types of boards used in automobiles
1. ECU (engine controlling unit)
2. BCM(body controlling unit)
3. ABS(anti-lock breaking system)
4. Air Bags
5. TCM(transmission controlling modules)
6. EPS module(electronic power steering)
7. ESP
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

12. by shahbaz khan 12
Same famous controlling modules as well as sensor designer and
manufacture are
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

13. by shahbaz khan 13
Communication modules
What Is Communication Module?
communication is the exchange of information between two or more devices
over a channel under set of protocols ,and this is done on the modules that modules are
called communication modules.
Types Of Communication Modules Used
1. Bluetooth in music system
2. GPS for navigation
3. RF tags for security
4. GPRS (general packet radio service)
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

14. by shahbaz khan 14
What is hybrid car?
a car which run on duel fuel(one is combustion
fuel like petrol and diesel and other is electric motor)
Why hybrid car?
to meet the requirement of high fuel efficiency
with less exhaust polluted gases in the atmosphere.
When hybrid car came?
we are living in the era of hybrid car ,now a
days hybrid car technology is in the fashion. Now a days
hybrid technology is at the first preference of the auto
manufacturing company.
Hybrid car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

15. by shahbaz khan 15
Advantage of hybrid car
1. Highly fuel efficient .
2. Less air pollution.
3. Regenerative breaking system used to
charge batteries.
Disadvantage of hybrid car
1. High battery maintenance cost.
2. Little bit expensive than normal car.
3. Top speed performance.
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

16. by shahbaz khan 16
Electric vehicles
What is electric vehicles?
A vehicle which primarily use electricity as
fuel for the car, or vehicle which purely run on
electric motors.
Why electric vehicles?
To meet the requirement highly economical
car , with zero air pollution , we engineers designed
electric vehicles.
What is role of electronics in electric vehicles?
Electronic plays a major role in electric
vehicles because the hole concept of electric car is
possible on due to electronics system.
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

17. Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
by shahbaz khan 17
1. motor speed controller
this is the most vital part of the EV, its main task to maintain proper speed of
motor according to throttle .there are numbers of motor used in EV such as induction
motor , synchronous motor, 3phase AC motor .
2. DC/DC,DC to AC converter
various buck-boost converters are used in EV due to various voltage required in
the vehicles (like 5VDC, 12VDC,48VDC,120VDC,360VDC,220VAC,480VAC).
Various electronics modules in electric vehicles are
Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car

18. Introduction Hybrid Car
Communication
Modules
Controlling
Modules
Sensor
Electric
Car
by shahbaz khan 18
3. BMS(battery management system)
this required to maintain the proper charging ,discharging ,and load distribution
on the batteries array made up of li-ion cells
4. SMPS (switch mode power supply)
special power supply are developed which convert the AC to DC charge the
batter array of the car.

19. by shahbaz khan 19
Relevance of electronics and communication branch in Electric
vehicles.
As we are living in the era of 3rd industrialization which is digitalization of all
industry work, in we are moving toward the 4th industrialization which is
communication among the digitalization .
without electronics and communication it is not possible to came in the 3rd
and 4th industrial revolution. Non of the industry is completed with ECE.
electric vehicles is concepts of electronics .we electronics engineers play a
vital role in the electric vehicle.
scope of electronics and communication branch in Electric vehicles.
• circuit designer team
• In maintenance team
• In testing departments
• In training and awareness department.

20. by shahbaz khan 20
Conclusion
If you love car and electronics than is the basic knowledge about the
cars and automobiles .
Electric vehicle are the futures of automobiles because
• Zero pollution(sound and air).
• Very low running cost
• Hike in the price of fuel due to high demand and shortage of supply.
• Electricity can be generated with renewable source like (solar ,wind ,tide ).
if we want to live like engineer in future the we have to prepare our self
for the future technology.