继电保护装置概述及其故障检修策略

Overview Of Relay Protection Device And Its Troubleshooting Strategy

继电保护装置是电力系统的重要组成部分,对保证电力系统安全稳定运行具有重要意义。本文以继电保护装置为中心,简述该类型装置的基本原理与要求,并探讨常见的继电器故障类型,找出导致故障的原因,并根据原因提出相应故障检修策略,为相关工作人员提供参考。

Relay protection device is an important part of power system,which is of great significance to ensure the safe and stable operation of power system.This paper takes the relay protection device as the center,briefly describes the basic principle and requirements of this type of device,discusses the common types of relay faults,finds out the causes of the faults,and puts forward the corresponding troubleshooting strategies according to the specific reasons,so as to provide reference for the relevant staff.