摘要
简单介绍了水电站并联电抗器的作用,以国电大渡河公司瀑布沟水电站1号高压并联电抗器铁芯夹件绝缘低为例,重点介绍了电抗器铁芯夹件绝缘低的原因,进行了分析,提出了查找方法及处理措施。
In the 500 kV shunt reactor in Pubugou Hydropower Station,abnormal low insulation of the iron-core clamps is observed. After an introduction of the effect of the shunt reactor in hydropower stations,possible reasons of this low insulation fault are discussed. Fault location method and treatment measures are then proposed correspondingly.
作者
周晓东
陈伟林
李超
ZHOU Xiaodong CHEN Weilin LI Chao(China Guodian Dadu River Maintenance and Installation Co. , Ltd. , Leshan 614900, China)
出处
《水电与新能源》
2016年第10期72-73,78,共3页
Hydropower and New Energy
关键词
绝缘
原因分析
处理措施
insulation
analysis
treatment measures