继电器虚拟仪器测试系统  

Test Macro of Relay Based on LabVIEW

作　　者：高姬[1] 

机构地区：[1]辽宁工程技术大学电控学院,辽宁葫芦岛125105

出　　处：《工业控制计算机》2010年第2期19-20,共2页Industrial Control Computer

基　　金：创新团队项目(2009T047)

摘　　要：硬件结构采用基于工控机的内置ISA总线插卡方式,在虚拟仪器开发平台——LabVIEW上实现继电器数据采集和控制,分三个功能模块分别对继电器的动态特性曲线,吸合时间和释放时间这三个主要特性参数进行测试,充分利用了计算机强大的运算、存储和显示功能,具有编程简单,界面友好等特点。In this paper,the system with plug-in card of ISA bus based on PC data acquisition hardware environment is selected.It is based on LabVlEW,which is developed by National Instruments Corp,and has three independent function module for testing of dynamic characteristic chart,make time and break time which are the main parameters of relay.The system takes full ad- vantage of operation,storage and display function of computer, and is excellent for friendly interface and simple operation.

关 键 词：虚拟仪器 数据采集 继电器 

分 类 号：TM58[电气工程—电器]