摘要
在分析了自动变速器换挡过程的基础上,对采用CAN总线技术对换挡过程的惯性相中发动机转速和转矩进行协调控制开展试验研究。结果表明,该技术的应用降低了换挡过程的冲击,提高了换挡品质。
Based on the analysis on the shifting process of automatic transmission,an experimental study on the application of CAN bus technology to the coordinating control of engine rotation speed and torque in the inertia phase of shifting process of automatic transmission is conducted.The results show that the application of CAN bus technology reduces the impact in shifting process and improves shift quality.
出处
《汽车工程》
EI
CSCD
北大核心
2011年第4期325-328,339,共5页
Automotive Engineering
关键词
自动变速器
换挡过程
CAN总线技术
换挡品质
automatic transmission
shifting process
CAN bus technology
shift quality
