| 装配AMT的HEV动力总成协调控制策略 |
| |
| 引用本文： | 岳东鹏,王杰,张俊智.装配AMT的HEV动力总成协调控制策略[J].交通运输工程学报,2010(1). |
| |
| 作者姓名： | 岳东鹏 王杰 张俊智 |
| |
| 作者单位： | 天津工程师范学院汽车与交通学院;清华大学汽车安全与节能国家重点实验室; |
| |
| 基金项目： | 天津市高等学校科技发展基金计划项目(20080416);;天津市自然科学基金项目(09JCYBJC04800);;天津工程师范学院科研发展基金重点项目(KJ0806) |
| |
| 摘 要： | 为了有效改善装有AMT的混合动力电动汽车(HEV)换挡品质和加速性能,分析了换挡过程的协调控制方法,在Matlab/Si mulink平台上建立了换挡仿真模型,并对换挡过程协调控制进行了仿真。研究结果表明:在各种状态切换过程中,采用仿真模型能够对HEV换挡过程协调控制进行模拟,在Ⅰ挡升Ⅱ挡换挡过程中,动力中断的时间仅为1.2 s,保证了动力传递的平稳性;提出的改善车辆加速性能的改进措施与优化控制策略,使车辆0～100 km.h-1加速时间由14.82 s降低到12.39 s。
|
| 关 键 词： | 汽车工程 混合动力汽车 自动变速器 动力总战 协调控制 |
Coordinated control strategies of HEV powertrain with AMT |
| |
| YUE Dong-peng,WANG Jie,ZHANG Jun-zhi.Coordinated control strategies of HEV powertrain with AMT[J].Journal of Traffic and Transportation Engineering,2010(1). |
| |
| Authors: | YUE Dong-peng WANG Jie ZHANG Jun-zhi |
| |
| Institution: | 1.School of Automobile and Transportation/a>;Tianjin University of Technology and Education/a>;Tianjin 300222/a>;China/a>;2.State Key Laboratory of Automotive Safety and Energy/a>;Tsinghua University/a>;Beijing 100084/a>;China |
| |
| Abstract: | For improving shifting quality of hybrid electric vehicle(HEV) with automated manual transmission(AMT),an integrated gear shifting control method was introduced.Five measures of improving vehicle's accelerating performance were provided to optimize shifting control strategies.A shifting simulation model was established on the platform of Matlab/Simulink,and the simulation of integrated gear shifting control was performed.The result shows that the model is capable of simulating the gear shifting process unde... |
| |
| Keywords: | automobile engineering hybrid electric vehicle automated manual transmission powertrain coordinated control |
| 本文献已被 CNKI 等数据库收录！ |
