水电站发电机转子一点接地故障分析及处理

Analysis and Treatment of Rotor One Point Ground Fault of Generator in Hydropower Station

文章介绍了YMD水电站发电机转子一点接地故障的危害、原因及处理过程。经检修人员处理后,正常投入运行,为后续解决类似发电机组转子一点接地故障处理提供借鉴作用。

This article introduces the hazard,cause and treatment process of the rotor one-point ground fault of the generator in YMD Hydropower Station.After being processed by the maintenance personnel,it is put into normal operation,which provides a reference for the subsequent settlement of similar rotor one point ground faults of generator sets.