配电自动化故障处理性能主站注入测试法

A Host Injection Testing Method of Fault Treatment Performance for Distribution Automation Systems

为了更好地对配电自动化系统的故障处理性能进行测试,提出了一种主站注入测试法,以模拟配电网中发生的各种故障现象并对配电自动化主站的故障处理性能进行测试。描述了所开发的主站注入测试平台的组成,详细论述了主站注入测试平台的工作原理及测试的基本步骤。应用结果表明,该方法能够较好地解决配电自动化系统故障处理测试问题,适合作为配电自动化系统的工厂验收、现场验收和实用化验收工具。

In order to better test the fault treatment performance of the distribution automation system, a host injection testing method is put forward that is capable of simulating various faults on the feeders to test the feeder-automation behavior of a distribution automation system. The composition of the proposed host injection testing platform is described. The principle and basic steps of the host injection testing platform are detailed. The application results show that the proposed method is suitable for use as a test tool in factory acceptance test, site acceptance test and practical testing.