汽车起步过程中离合器滑磨工况仿真分析  

Simulation Analysis of Clutch Friction Work in Vehicle Start Procession

作　　者：张征[1] 袁磊[1] 

机构地区：[1]装甲兵工程学院机械工程系,北京市100072

出　　处：《农业装备与车辆工程》2016年第11期46-48,52,共4页Agricultural Equipment & Vehicle Engineering

摘　　要：对起步过程中离合器的接合过程和动力传递状态进行了分析,在构建动力学模型的基础上利用Simulink软件对发动机模型、离合器模型进行了建模仿真分析,给出了动态求解滑磨功的一种仿真方法 ,并研究了压紧时间对起步过程滑磨功的影响。This paper analyzes power transmission state of vehicle clutch during the vehicle starting. The simulation model of engine and clutch was established by using of Simulink software. Different throttle angles and engagement times were used in simulation and the corresponding friction power was obtained and the clutch＇ s friction power in the vehicle start-up process was determined by analysis, which provided theoretical support of clutch analysis.

关 键 词：离合器 动力模型 滑磨功 仿真 

分 类 号：U463.211[机械工程—车辆工程]