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Energy Management Strategy and Parametric Design for Hybrid Electric Transit Bus
Technical Paper
2001-01-2748
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
In this paper, the practical configuration of power train for a series hybrid electric transit bus (HETB) is introduced. Based on the analysis of the operation modes, the energy management strategy has been developed, which can operate the engine, generator and motor within its highly efficient range as much as possible and keep the battery state of charge (SOC) at reasonable level. The parameters of the power unit (included engine, generator, motor, battery, transmission) are calculated and discussed in details according to the vehicle requirements for maximum cruising speed, acceleration time, grade ability, and fuel efficiency. The simulation results show that, this transit bus would have comparable performance with corresponding conventional one, much better fuel economy, and a unlimited range by the battery storage energy.
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Citation
Liang, C. and Qingnian, W., "Energy Management Strategy and Parametric Design for Hybrid Electric Transit Bus," SAE Technical Paper 2001-01-2748, 2001, https://doi.org/10.4271/2001-01-2748.Also In
References
- Liang Chu Youde Li Qingnian Wang Study on the Parametric Optimization for a Parallel Hybrid Electric Vehicle Power Train SAE 2000-01-3109
- Liang Chu Qingnian Wang Energy Management Strategy and Parametric Design for Hybrid Electric Family Sedan SAE 2001-01-2506
- Liang Chu Youde Li Qingnian Wang Study of the Electric Control Strategy for the Power Train of Hybrid Electric Vehicle Proceedings of IEEE International Vehicle Electronics Conference ChangChun, P. R. China Sept. 1999
- Gao Yimin Rahman Khwaja M. Ehsani M. Parametric Design of the Drive Train of Electrically Peaking Hybrid (ELPH) Vehicle SAE 970294
- Gao Yimin Rahman Khwaja Ehsani M. Energy Flow Management and Battery Energy Capacity Determination For Drive Train of Electrically Peaking Hybrid Vehicle SAE 972647