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并联混合动力汽车AMT无离合器换挡同步过程控制
引用本文:董翔宇,席军强,陈慧岩. 并联混合动力汽车AMT无离合器换挡同步过程控制[J]. 汽车工程, 2011, 33(12)
作者姓名:董翔宇  席军强  陈慧岩
作者单位:北京理工大学机械与车辆工程学院,北京,100081
摘    要:以使用AMT的单轴并联混合动力系统为对象,对其采取的无离合器换挡策略中同步器同步过程控制进行研究.对换挡过程进行动力学分析,得出能代表此过程控制品质的评价因子,制定了基于模糊推理的同步器同步过程控制策略.最后进行MATLAB/CRUISE联合仿真试验,结果表明,该控制策略能有效减小同步器接合冲击度和滑摩功率.

关 键 词:并联混合动力汽车  AMT  无离合器换挡  同步器  模糊控制

The Synchronizing Process Control in Shifting Without Clutch Disengagement of AMT for a Parallel Hybrid Electric Vehicle
Dong Xiangyu , Xi Junqiang , Chen Huiyan. The Synchronizing Process Control in Shifting Without Clutch Disengagement of AMT for a Parallel Hybrid Electric Vehicle[J]. Automotive Engineering, 2011, 33(12)
Authors:Dong Xiangyu    Xi Junqiang    Chen Huiyan
Affiliation:Dong Xiangyu,Xi Junqiang & Chen Huiyan School of Mechanical and Vehicular Engineering,Beijing Institute of Technology,Beijing 100081
Abstract:The synchronizing process control of synchronizer in the strategy of shifting without clutch disengagement adopted in a single-axis parallel hybrid electric vehicle using AMT is studied.Then a dynamics analysis on shifting process is performed with some evaluating factors representing the control quality of shifting process obtained,and the control strategy of synchronizing process of synchronizer is worked out based on fuzzy inference.Finally a Matlab/Cruise co-simulation test is conducted with a result sh...
Keywords:PHEV  AMT  shifting without clutch disengagement  synchronizer  fuzzy control  
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