The presentation explains some of the Architectures of Electric Vehicles and Hybrid Electric Vehicles and compares both considering different factors.

1. Presented by
Vulavala Venkatesh
(2KE14EE050)
Under the Guidance of
Prof. Shivayogi S.S
Department of Electrical & Electronics Engineering.
K. L. E. Society’s
K. L. E. Institute of Technology, Hubballi-30
A
SEMINAR ON
ELECTRIC AND HYBRID VEHICLE ARCHITECTURE
1DEPT. OF EEE, KLEIT, HUBBALLI

2. CONTENTS
• INTRODUCTION
• BASIC COMPONENTS
• ARCHITECTURE
• A COMPARITIVE STUDY
• ADVANTAGES AND CHALLENGES
• CONCLUSION
• REFERENCES
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3. •WHAT ARE EV’s?
•WHAT ARE HEV’s?
•NECESSITIES
INTRODUCTION LITERATURE SURVEY
•Modern Electric Vehicle
Technology
•Power Electronics and Motor
Drives in Electric, Hybrid Electric,
and Plug-In Hybrid Electric Vehicles
•A Comparison of Electric Vehicles
and Conventional Automobiles:
Costs and Quality Perspective
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4. BASIC COMPONENTS
•BATTERY PACK
•ELECTRIC MOTORS [EM]
Fig.1 Battery Management System (BMS)
Fig. 2 Permanent Magnet Synchronous Motor UsingDEPT. OF EEE, KLEIT, HUBBALLI 4

5. BASIC COMPONENTS
•ELECTRIC POWERTRAIN
•INFORMATION SYSTEMS
Fig.3 A basic electric powertrain of a full electric vehicle
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6. ARCHITECTURE
•Electric Vehicle Configurations •Hybrid Vehicle Configurations
The General EV configuration can
be explained
1. Based on different Drivetrain
Configuration
2. Based on different Power
Source Configuration
Desirable Hybrid Configuration
proposed
1. Series Hybrid Vehicle
Configuration
2. Parallel Hybrid Vehicle
Configuration
3. Crankshaft Mounted ISG
System
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7. CONFIGURATION OF A ELECTRIC VEHICLE
Fig.4 General Configuration Of Electric Motors
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8. EV Drivetrain Alternatives Based on Drivetrain
Configuration
1 2
3 4
5 6
Fig.5 Based on Drivetrain ConfigurationDEPT. OF EEE, KLEIT, HUBBALLI 8

9. EV Drivetrain Alternatives Based on Power Source
Configuration
1 2
3 4
5
Fig.6 Based on Power SourceDEPT. OF EEE, KLEIT, HUBBALLI 9

10. HYBRID VEHICLE ARCHITECTURES
Architecture of Series Hybrid Vehicles
Fig.10 Series hybrid vehicle propulsion system
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11. Architecture of Parallel Hybrid Vehicles
Fig.11 Parallel hybrid vehicle propulsion system
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•Crankshaft-Mounted ISG System

12. Architecture of Plug-in Hybrid Electric Vehicle
Fig.12 Plug-in hybrid electric vehicle (parallel configuration).
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13. Battery Electric
EVs
(Ford Focus Electric)
Plug-In Hybrid
EVs
(Audi A3 e-tron)
ICE vehicles
(Volkswagen Golf GTI)
Purchase costs German MSRP
2017
34,900 EUR
(2802908.17 Indian Rupee)
German MSRP
2017
36,900 EUR
(2963533.28 Indian
Rupee)
German MSRP
2017
33,800 EUR
(2714564.36 Indian
Rupee)
Fuel costs Consumption of Gas -
Consumption of Electricity- 15-4 kWh/100km
Yearly fuel
expenditure in
Germany
323.40 EUR
(25973.08 Indian
Rupee)
Consumption of Gas –
1.7 l/100km
Consumption of Electricity- 11.5 kWh/100km
Yearly fuel
expenditure in
Germany
354.45 EUR+ 241.50 EUR
= 595.95 EUR
(47862.27 Indian
Rupee)
Consumption of Gas –
6-4 l/100km
Consumption of Electricity-
Yearly fuel
expenditure in
Germany
1334.40 EUR
(107169.07 Indian
Rupee)
Quality and materials
rating 2 (average) 3 (above average) 3 (above average)
Pleasure of ride 1 (under average) 2 (average) 3 (above average)
Everyday-usage
experience 1 (under average) 3 (above average) 2 (average)
Final rating 2.00(average) 3.00(above average) 2.67(average)
A Comparative Study
Table 1 Comparison of different automobilesDEPT. OF EEE, KLEIT, HUBBALLI 13

14. Advantages and challenges for Electric Vehicles
Advantages Challenges
•Zero tail pipe emissions
•Lower running cost
•No need of lubrication and start
sparks of the engine.
•High efficiency
•Maximum power from the
standstill
•Range and batteries
•Charging of batteries
•Purchase price
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15. CONCLUSION
•Several technologies are in the horizon to be implemented in the
next generations of automobiles.
•Hybridization of cars results in better efficiency
•Effective alternatives.
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16. REFERENCES
[I] Nan Qin, "Electric Vehicle Architecture," 2016 EV and Technology Workshop, Oct 17 2016.
[II] Dan Lauber. “Electric Vehicles An Introduction,” EV101, Massachusetts Institute Of Technology,
Nov 13 2009.
[III] C. C. Chan and K. T. Chan “Modern Electric Vehicle Technology,” Oxford Science Publication,
2001.
[IV] Ali Emadi, Young Joo Lee, Kaushik Rajashekara, “Power Electronics and Motor Drives in Electric,
Hybrid Electric, and Plug-In Hybrid Electric Vehicles”, IEEE TRANSACTIONS ON INDUSTRIAL
ELECTRONICS, VOL. 55, NO. 6, JUNE 2008.
[V] Marek Palinski, “A Comparison of Electric Vehicles and Conventional Automobiles: Costs and
Quality Perspective”, Survey Report 7th April 2017.
[VI] C.C. Chan, “The State of the Art of Electric and Hybrid Vehicles,” Proc. of the IEEE, Vol. 90, No.
2, pp. 247-275, Feb. 2002.
[VII] Purnendu Sinha, Vinod Agrawal, “Evaluation of Electric-Vehicle Architecture Alternatives”, IEEEDEPT. OF EEE, KLEIT, HUBBALLI 16

17. “No single technology development or alternative fuel can solve the problem
growing transportation fuel use and GHG emissions.”
– John Heywood
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