A New Type Power Train System of Electric Hybrid Vehicle

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Abstract:

A new type of electric power train system was designed for fully hybrid electric city bus, which is mainly composed of engine, power coupling mechanism, first motor, second motor, motor controller, power train controller, power battery, and Drive axle. Its main characteristics of power coupling mechanism is adoption of one planetary gear set to realize the function that can be provided by two planetary gear sets. The new power train can be manufactured with lower cost because of its simple structure with higher transmission efficiency and less faults such as oil leakage. The new system can provide five operation modes for city bus, which are hybrid driving, pure electric driving, regenerative braking, grid charging, and stop charging.

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747-750

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August 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Shi G. K; Wang R. G; Chen H.T. Development of CHS hybrid system for city bus Lecture Notes in Electrical Engineering, v 191 LNEE, n VOL. 3, pp.265-274, 2013, Proceedings of the FISITA 2012 World Automotive Congress.

DOI: 10.1007/978-3-642-33777-2_20

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[2] Chen H. T; Wang R.G.; and Zhang L.T. Development of a Powertrain System for Hybrid Electric Vehicle. Advanced Materials Research, v 512-515, pt. 4, pp.2594-7, (2012).

DOI: 10.4028/www.scientific.net/amr.512-515.2594

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[3] Wang R.G.; Shi G. K; Wang B.; Development of hybrid power train system for hybrid electric vehicle. 2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011 - Proceedings, pp.1228-1229, (2011).

DOI: 10.1109/mace.2011.5987161

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