Research on the control method of test platform of marine component mechanical properties

摘要：

　　According to characteristics of high flow, high inertia load, variable stiffness of test platform in marine component mechanical properties, considering the president research status of hydraulic servo system, this paper establish the mathematical model of hydraulic servo system of test platform and give a analysis to load performance of test platform, and come up with a method that using flow servo valve and proportional relief valve combination control to realize loading force controlled by close loop. This method can realize loading force under controlling and improve the precision of control system.

关键词： Large marine components Control systems Electro-hydraulic servo system

作者: Li Cunjun Zhao Hua Su Shijie Zhang Jian Wang Ting

作者单位: Zhoushan Institute of Calibration and Testing for Quality and Technology Supervision, Zhoushan Zheji School of Mechanical Engineering, Jiangsu University of Science and Technology, Zhenjiang Jiangsu 21

会议类型: 国际会议

会议名称: 2015 Joint International Mechanical,Electronic and Information Technology Conference(JIMET 2015)(2015 联合国际机械,电子与信息技术国际会议)

会议地点: 重庆

会议语种:英文

页码: 1066-1070

在线出版日期: 2015-12-18（万方平台首次上网日期，不代表论文的发表时间）