地铁直流保护测试装置及测试系统设计方案

Design Scheme of Metro DC Protection Test Device and Test System

文章针对地铁直流保护装置保护功能测试需求,重点研究了地铁直流保护测试技术,设计了地铁直流保护测试装置,与现有继电保护测试装置组成自动测试系统,解决了地铁直流保护装置缺乏测试手段的问题。

Aiming at the demand of Metro DC protection device protection function test,the research of Metro DC protection test technology was studied.The subway DC protection test device was designed,and the existing relay protection test device formed an automatic test system,which solved the problem of the lack of test methods for the subway DC protection device.