500kV GIS母线故障处理方法探析

Analysis of Treatment Methods of 500kV GIS Bus Fault

针对一起特高压交流变电站500kV GIS母线故障,基于GIS组合电器设备运行特点,从运维人员角度分析GIS母线故障处理方法,重点探讨故障定位方法,以便快速恢复电网运行。

For a 500kV GIS bus fault in an UHV AC substation,the GIS bus fault handling method was analyzed from the perspective of the operation and maintenance personnel based on the operating characteristics of GIS combined electrical equipment.The fault location method was discussed in detail in order to quickly restore the grid operation.