译 名：
Simulation and Experiment on Electrical Parking Brake System
作 者：
Wang Bin1 Guo Xuexun1 Zhang Chengcai1 Xiong Zhe1 Zhang Jie2(1.Hubei Key Laboratory of Advanced Technology of Automotive Parts,Wuhan University of Technology,Wuhan 430070,China 2.Technology Center,Wanxiang Group,Hangzhou 311200,China)
关键词：
Electrical parking brake Control Friction Modeling Simulation
摘 要：
The simulation models of electrical parking brake(EPB) actuator in Simulink software were built,including DC motor model,lead-screw model and inner friction analysis models.The inner friction concluded viscous friction,Coulomb-friction and etc.In order to save cost,a method for controlling EPB system by using on-off controller was proposed.The simulation results and experiment results were compared to verify the feasibility of the proposed simulation model and on-off controller used in EPB system.
