Design and Experiment of shock absorber electro-hydraulic Servo-testing system

摘要：

　　Error compensating PID regulation algorithm was applied to design the shock absorber electro-hydraulic servo-testing system, which conforms to national standard QC/T 545-1999,.According to adopt the MTS407 controller, implement indicator diagram testing, speed diagram testing, friction diagram testing temperature wearing diagram testing, wearing life testing, single and double actuator testing and whole frequency testing are implemented.After the experiment conducted by using shock absorber CA1049, the result shows that the testing system can collect mass data, and is high precision.

关键词： vehicle engineering error compensating PID regulation algorithm Electro-hydraulic Servo system

作者: LIU Xue Jun LIU Cun Xiang ZHANG Er Li

作者单位: School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang,Jiangsu 212013,China;Depar Department of Automobile Engineering,Guangxi Communication Vocational &Technical Institute,Nanning 5

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: 679-682

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）