Experimental Simulation and Verification of Position Servo Control of Mechanical Rodless Cylinder

作     者：Yeming ZHANG Kaimin LI Hongwei YUE Shuangyang HE Dongyuan LI Kun LYU Feng WEI 

作者机构：School of Mechanical and Power EngineeringHenan Polytechnic UniversityJiaozuoChina 

出 版 物：《Mechanical Engineering Science》 (机械工程（英文）)

年 卷 期：2020年第2卷第2期

页      面：25-34,I0005页

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：The paper is Supported by Henan Province Science and Technology Key Project(Grant No.202102210081) the Fundamental Research Funds for Henan Province Colleges and Universities(Grant No.NSFRF140120) Doctor Foundation of Henan Polytechnic University(Grant No.B2012-101) 

主　　题：mechanical rodless cylinder friction characteristics mathematical model parameter identification 

摘      要：In order to improve the position control accuracy of rodless cylinder,the valve control cylinder system based on pneumatic proportional servo is studied *** to the working principle of the mechanical rodless cylinder control system,under the condition of uniform speed,the driving voltage of the proportional valve is changed to measure multiple sets of friction force and corresponding velocity *** the physical structure of each component in pneumatic system,established the mathematical model of pneumatic system,and introduced MATLAB system identification toolbox to identify the parameters of the transfer *** the experiment verifies its correctness.