Effects of torque distribution on gear shift strategy for the planetary gearbox on multi-axles independent driving HEVs

Xu Mingrui, Wei Chao, Liu Yong

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

On a multi-axles independent driving HEV, the engine distributes its torque via two routes. One route transfers the torque through a planetary gearbox, while the other through generator-motor system. In this paper, a model for multi-axles independent driving system was built. Under different torque distribution ratio, changes of joint working characteristics of the engine and the torque converter were investigated, and the impact on power shifting was studied. The results indicated that the impact of torque distribution ratio on power shifting points were complicated. Gear shift strategies considered the torque distribution ratio could effectively improve the power performance.

源语言英语
主期刊名IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781479942398
DOI
出版状态已出版 - 30 10月 2014
活动2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Beijing, 中国
期限: 31 8月 20143 9月 2014

出版系列

姓名IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014 - Conference Proceedings

会议

会议2014 IEEE Transportation Electrification Conference and Expo, ITEC Asia-Pacific 2014
国家/地区中国
Beijing
时期31/08/143/09/14

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