摘要
介绍了一起雷雨时 110kV主变压器损坏的事故概况 ,并对造成主变压器高压绕组线圈匝间短路的起因进行了综合分析 ,提出了反事故措施。
An incident of 110 kV main power transformer caused by lightning strike is presented in this article. The reason that leads to the short circuit of the primary winding is comprehensively analyzed. The countermeasures against fault are proposed.
出处
《高压电器》
CAS
CSCD
北大核心
2001年第6期43-45,共3页
High Voltage Apparatus
关键词
电力变压器
绕组
损坏事故
分析
main power transformer
windings
lightning strike
countermeasures against fault.
