摘要
分析2008年初南方部分地区微气象条件导致线路覆冰、进而引发输电线路大面积冰闪跳闸、舞动和倒塔断线事故的特点,提出输电线路覆冰危害的防治策略。
The icing on transmission line happened in the beginning of 2008 in south China due to microclimate condition and, hence, the large area accidents of icing flashover, conductor galloping and broken line on transmission are induced. The characteristics of this accident are analyzed, and relevant countermeasures are put forward in the paper.
出处
《江苏电机工程》
2008年第6期18-21,共4页
Jiangsu Electrical Engineering
关键词
输电线路
覆冰
危害
防治对策
transmission line
ice coating
harm
countermeasures
