电液伺服阀静动态性能测试台的设计  

Design of Static and Dynamic Performance Test Device for Electro-Hydraulic Servo Valve

作　　者：邹方晨 郭栋[1] 

机构地区：[1]辽宁工业大学电气工程学院,辽宁锦州121001

出　　处：《辽宁工业大学学报（自然科学版）》2016年第3期156-159,共4页Journal of Liaoning University of Technology(Natural Science Edition)

基　　金：辽宁省教育厅项目(L2015229)

摘　　要：为了解决目前电液伺服阀种类繁多,出现故障不易判断的现状,开发了一种能满足电液伺服阀静态性能和动态性能测试的专用试验设备。该试验设备采用精密的检测元件和插装式无泄漏元件,为电液伺服阀提供安装平台和测试所需油路,并将计算机辅助测试技术运用到液压测试系统中,具有测试精度高、自动化程度高、可靠性高等优点。The fault of electro-hydraulic servo valve is not easy to judge due to a wide variety of it, a special test equipment which can satisfy the static and dynamic performance test is developed in order to solve the problem. The precise detection element and plug-in components without leakage is used by the test equipment, installation platform and testing oil circuit are provided for electric hydraulic servo valve, and computer aided test technology is applied to the hydraulic testing system, with high precision, high degree of automation and high reliability.

关 键 词：电液伺服阀 静态特性 动态特性 计算机辅助测试技术 

分 类 号：TH173[机械工程—机械制造及自动化]