摘要
针对某款6速湿式双离合器自动变速器(DCT)换档过程中同步器的受力情况进行研究,并分析预换档过程中影响换档感受的因素。在此基础上,建立基于Matlab/Simulink的DCT预换档过程动力学模型,对不同换档力进行仿真分析,提出换档力控制策略的优化建议。
Force analysis has been conducted for synchronizer of a 6 speed wet DCT. Influencing factors of shifting performance is also analyzed. Dynamic model based on Matlab/Simulink for presynchronization has been build according to the analysis above. The model simulation by different shift force has been done and optimization suggestions have been raised based on the simulation results.
出处
《上海汽车》
2014年第4期3-7,12,共6页
Shanghai Auto
