PID Control of an Electric Clutch Actuator

摘要：

　　A PID controller is designed for an electric clutch actuator, which adopts ball screw as the speed reduction mechanism.Ball screw has high transmission efficiency.However, it does not self-lock.Moreover, the nonlinear friction force, load force, and the nonlinear characteristics of the motor drive circuit increase the difficulty of the position control of the actuator.Model-based control development is used, and the PID coefficients are calibrated based on a simulation model.Then the tuned parameters are used for experimental test.Through experimental results, it is shown that the designed PID controller provides satisfied position tracking performance of the electric clutch actuator.

关键词： PID control automotive clutch electric clutch actuator position control

作者: Bin Wang Hanqi Yue Qi Han Bingzhao Gao

作者单位: State Key Laboratory of Automotive Simulation and Control,Jilin University,Changchun,China

会议类型: 国际会议

会议名称: the 3nd International Conference on Digital Manufacturing & Automation (第三届数字制造与自动化国际会议(ICDMA 2012))

会议地点: 桂林

会议语种:英文

页码: 719-723

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）