虚拟仪器技术在继电保护测试仪检验分析装置中的应用研究

摘要

The performance of micro-relay protection measurement apparatus can not be examined at present. Based on GB (Technical specifications of test equipment based on micro-computer for relaying protection} , the testing methods of micro-relay protection measurement apparatus' s performance parameter are researched, then a test scheme is given, and finally a testing and analyzing system based on PCI and Lab VIEW is realized. The system can meet the requirement of field testing.%针对目前微机型继电保护测试仪的性能无法检测的现状,依据《继电保护微机型试验装置技术条件》国家标准,研究了继电保护测试仪的性能检测方法,提出了测试解决方案,设计和实现了一种基于PCI总线硬件和LabVIEW软件的继电保护测试仪检验分析装置,满足了现场测试的需求.