This slide contains the circuit diagram of the vehicular power system architecture.

1. Performance of Hybrid Vehicular Power System:
Architecture
Presented by:
Abdul Azeem
M.Tech (Power System& Drives)
Department of Electrical Engineering
A.M.U. Aligarh, India
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2. Outlines
• Introduction
• Hybrid Electric Vehicle power system
• Types of electric vehicles power system
• Power System architecture of Hybrid Electric Vehicles
• Conclusion
• References
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3. Introduction
• Hybrid power can provide significant fuel savings, increased
functionality, quieter operation and improved performance.
The resulting fuel economy alone can cut carbon dioxide
(CO2) up to 70 percent.
• Improvements in fuel economy offer the single most
compelling justification for hybrid power systems.
• Even without accounting for the rising cost of fuel year over
year, this base reduction in fuel consumption results in
tangible returns on the initial investment of a hybrid power
system.
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4. Cont’d
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5. Types
EV power architectures:
• Battery Electric vehicle (BEV)
• Hybrid electric vehicle (HEV)
• Plug-in hybrid vehicle (PHEV)
• Fuel cell electric vehicle (FCEV)
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6. Series Parallel
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7. Series/Parallel combination
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8. Dual voltage architecture of HEV
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9. Power system architecture of Hybrid Vehicular
system
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10. Performance comparison on fuel based
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11. Conclusion
• Hybrid Electric Vehicles(HEV) give the better
performance than the conventional, less emissions,
longer range.
• HEV make the IC engine operate at maximum
efficiency point by regulating the output power of
battery to satisfy the required power of vehicle.
• Give the better option for regenerative braking.
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12. References
• Ali Emadi, Kaushik Rajashekhra, Sheldon S. Williamson, srdjan
M.Lukic,” IEEE Trans. on Vehicular Technology ” vol. 54,no.
3,May 2005
• Ali Emadi, Sheldon S. Williamson, Alireza Khaligh,”IEEE Trans.
on Power Electronics” vol. 21,no. 3,May 2006
• http://nptel.ac.in/courses/108103009/
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