基于虚拟仪器的电液伺服阀的静态测试应用  

Application of virtual instrument technique in the static measuring of electro-hydraulic servo-valve

作　　者：黄伟[1] 曾良才[1] 王毅[1] 张迎[1] 

机构地区：[1]武汉科技大学机械自动化学院,湖北武汉430081

出　　处：《机械》2008年第S1期3-5,共3页Machinery

摘　　要：虚拟仪器是仪器仪表发展的一个新阶段。较全面地论述了虚拟仪器的概念、特点,介绍了基于虚拟仪器技术的电液伺服阀的静态测试系统。该系统可以快速准确地检测和诊断液压系统的故障。Virtual instrument is the new phase of apparatus development.This paper discusses the conception of virtual instrument,the VI characteristic and the computer aided testing system for the electro-hydraulic servo-valve static testing based on technology of virtual instruments.The system can be used to test and diagnose the fault of servo-valve rapidly and accurately.

关 键 词：计算机辅助测试 虚拟仪器 电液伺服阀 

分 类 号：TH706[机械工程—仪器科学与技术]