Powerful gear shifting control for hybrid electric bus with automated manual transmission

Chen Yongdan*, Xi Junqiang, Xu Chunguang

*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

Traditionally a gear shift with clutch and synchronizer control makes the synchronization phase unnecessarily long torque gap time. Based on the benefit of a single shaft parallel hybrid electric bus (PHEV), fast gear shifting and reducing the shafts speed oscillation can be realized by controlling the electric machine with Model Predictive Control (MPC) method instead of sliding the clutch and synchronizer to a torque-free state in the transmission. Detailed mathematical models of different driveline states are presented and to improve driving comfort. Theoretical and simulation analysis results are compared with experimental ones from the road experiment in equal conditions in order to prove the validity of the gear shifting control strategy.

源语言英语
主期刊名Mechanical Engineering and Intelligent Systems
1023-1029
页数7
DOI
出版状态已出版 - 2012
活动2012 International Conference on Mechanical Engineering and Intelligent Systems, ICMEIS 2012 - Beijing, 中国
期限: 25 8月 201226 8月 2012

出版系列

姓名Applied Mechanics and Materials
195-196
ISSN(印刷版)1660-9336
ISSN(电子版)1662-7482

会议

会议2012 International Conference on Mechanical Engineering and Intelligent Systems, ICMEIS 2012
国家/地区中国
Beijing
时期25/08/1226/08/12

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