广东工业大学学报Issue(4)：74-78,5.DOI:10.3969/j.issn.1007-7162.2013.04.013
电动公交汽车机械自动变速（AMT）过程控制
Shift Process Control of Automated Manual Transmission (AMT) in Electric Buses
摘要
Abstract
The driving system layout of 3-gear electric buses was analyzed .The mechanism of the auto-mated manual transmission ( AMT) was developed and the transmission control unit ( TCU ) was built . By modeling and simulating of the main driving motor , the shift control strategies for the main driving mo-tor were established;The shift process data in the AMT system during the road test were collected via the data-saving system , and analyzed statistically afterwards .The data show that the statistical average shift time is 1.86s and the jerk values are between ±35 m/s3 , which conforms to relating jerk standards .Test results validate the feasibility of the AMT system .关键词
电动汽车/机械自动变速/换挡控制/电机建模/整车路试Key words
electric bus/automated manual transmission/process control/motor modeling/road test分类
信息技术与安全科学引用本文复制引用
张志森,凌玲,吴百海,陈镇升..电动公交汽车机械自动变速（AMT）过程控制[J].广东工业大学学报,2013,(4):74-78,5.基金项目
广东省产学研结合项目 （）
