变电站断路器分合闸故障的分析与处理Analysis and Treatment on Switching Faults of Substation Breaker
顾伟,沙剑峰,王军,章法源
GU Wei,SHA Jianfeng,WANG Jun,ZHANG Fayuan
摘要(Abstract)：
高压断路器的常见故障有拒分、拒合、误分、误合4种,以35 kV变电站常用的断路器为原型,对断路器分、合闸故障的原因进行分析,并给出了判断和处理的方法,可供变电运维人员参考。
There are four types of common high-voltage breaker faults, disconnection refusal, connection refusal, false connection and false disconnection. The paper takes the common circuit breaker of 35 kV substation as an example to analyze the causes of switching faults of circuit breaker and put forwards diagnosis and treatment methods, which gives reference to operation and maintenance personnel in substations.
关键词(KeyWords)：
断路器;变电站;分合闸故障
circuit breaker;substation;switching faults
基金项目(Foundation):
作者(Author):
顾伟,沙剑峰,王军,章法源
GU Wei,SHA Jianfeng,WANG Jun,ZHANG Fayuan
DOI: 10.19585/j.zjdl.2014.04.018