摘要
介绍西埔变电站10kV开关柜运行中发热故障和两次的处理过程,分析了开关柜发热的根本原因。提出对大电流开关柜发热在线监测的必要性及实现的方法。
Through introducing the over heat abnormality of two running lOkV switchgears and the process of twice treatments, the root cause of switchgear overheat is analyzed. The necessity of installing on-line temperature monitoring device and its implementation method for large current switchgear is proposed.
出处
《广东输电与变电技术》
2010年第2期42-43,共2页
Guangdong Power Transmission Technology
关键词
开关柜
过热分析
对策
Switchgear
Analysis on overheat
Counter measure
