Torque distribution control strategy for electric vehicles with axles separately driven

Qian Tong*, Hong Qiang Guo, Hong Wen He, Xin Lei Liu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

This paper presents a control strategy of torque distribution for electric vehicles with axles separately driven. With two motors driving the front and rear axle separately, the torque distribution between axles can be easily achieved. To obtain good traction performance and stability of the electric vehicle, three control modes appropriate for different driving conditions are adopted: the routine control of equal distribution; the distribution based on Sliding Mode Control (SMC) to minimize wheel slip difference between axles; axles separately antiskid control based on SMC. With MATLAB/SimDriveline software, a forward vehicle simulation model was set up. The simulation results show that the torque distribution control strategy of three control modes can maintain the wheel slip in a reasonable range regardless of driving conditions, improving both vehicle traction ability and stability.

源语言英语
主期刊名Proceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012
出版商Atlantis Press
1646-1652
页数7
ISBN(印刷版)9789078677604
DOI
出版状态已出版 - 2012
活动2012 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012 - Shenyang, Liaoning, 中国
期限: 26 9月 201228 9月 2012

出版系列

姓名Proceedings of the 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012

会议

会议2012 2nd International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2012
国家/地区中国
Shenyang, Liaoning
时期26/09/1228/09/12

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