| Issue |
E3S Web Conf.
Volume 257, 2021
5th International Workshop on Advances in Energy Science and Environment Engineering (AESEE 2021)
|
|
|---|---|---|
| Article Number | 01044 | |
| Number of page(s) | 4 | |
| Section | Energy Chemistry and Energy Storage and Save Technology | |
| DOI | https://doi.org/10.1051/e3sconf/202125701044 | |
| Published online | 12 May 2021 | |
Power system parameters matching of in-wheel motor drive electric vehicle
1
Tianjin New Energy Vehicle Driving Technology Engineering Center, Tianjin University of Technology and Education, Tianjin, 300222, China
2
Donghexin Technology Co., Ltd., Tianjin 300350, China
* Corresponding author: 1095018245@qq.com
Based on the line-controlled chassis platform, the low-speed outer rotor motor is used to drive the wheel directly in the designed in-wheel motor line-controlled electric vehicle. The power system parameters of the designed four-wheel independent drive electric vehicle are matched and simulated by offline simulation. Firstly, based on the theoretical basis of the research on the parameter matching of the power system of pure electric vehicles, the type selection and parameter matching of the hub motor and power battery are carried out according to the established dynamic and economic indicators. Then, the designed component parameters are repeatedly corrected until the design goal is achieved; Finally, the vehicle model is built in AVL cruise, and the design results are simulated by software.
© The Authors, published by EDP Sciences, 2021
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