Motor Parameters Matching Based on Motor Loss Model and the Actual Drive Cycle of Hybrid Electric Vehicle

Abstract:

The paper describes a way of matching the traction motor’s continuous parameters without changing the vehicle’s power performance. First, the traction motor’s peak parameters were matched according to the power performance of the HEV. Second, using the statistical tool, the region of the continuous parameter is set according to traction motor working distribution under actual drive cycle. Third, the continuous parameters were matched according to the motor loss model and the motor test cycle. Finally, vehicle simulation is done in CRUISE, simulation results show HEV traction motor matched using this method can improve the economy performance of the vehicle under certain drive cycle.

• Periodical: Applied Mechanics and Materials (Volumes 246-247)
• Pages: 154-158
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.246-247.154
• Online since: December 2012
• Authors: Jing Wen, Liang Chu, Jun Nian Wang, Jian Kun Yin, Yan Bo Wang
• Keywords: Drive Cycle, Hybrid Electric Vehicle (HEV), Motor Loss Model, Traction Motor

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