调节阀动作误差测试装置  

Development of Deviation Testing Equipment for Regulating Valve

作　　者：黄健[1] 黄明亚[1] 张继伟[1] 王剑[1] 郝伟沙[1] 

机构地区：[1]合肥通用机械研究院,安徽合肥230031

出　　处：《阀门》2015年第6期24-25,共2页VALVE MAGAZINE

摘　　要：介绍了调节阀各种误差的测量方法,论述了一种以上位机、下位机及输入输出接口为架构的测试装置的设计,提供了调节阀出厂试验时对各种误差的测量及在线校验装置。In this article, several measurement methods of deviation for regulating valve are presented firstly, the design for testing equipment with the structure of host computer, salve computer and I/0 in- terface is presented subsequently. This design not only meet the measure requirement of regulating valve delivery testing but also can be applied to online check. More design details are also described in the article.

关 键 词：调节阀 误差 测试 PLC 

分 类 号：TP274.5[自动化与计算机技术—检测技术与自动化装置]