高压断路器分闸闭锁处理措施分析

Treatment Analysis on Brake Open and Block of High Voltage Circuit Breaker

介绍不同母线接线方式下高压断路器分闸闭锁时的处理原则和处理方案,通过对各种处理方案进行科学的比较,提出了每种接线方式下的最优处理方案,有助于降低电网的运行风险。

This paper introduces the disposal principles and processing schemes of reclosing block after break-brakeoperations of high voltage circuit breaker of different bus wire modes,through scientific comparison,definite the measures of break-brake operations of high voltage circuit breaker and proposes best disposal schemes with every wire modes,to reduce the risk of power system.