摘要
本文对2011年江西电网架空输电线路运维检修、故障防治等工作进行了回顾,分类统计了公司系统输电线路全年跳闸率,针对雷击、外力破坏、鸟害等主要故障原因进行了重点分析,提出了加强输电线路运行管理的有关建议。
This paper reviews the work in 2011 including operation, maintenance, failure prevention of overhead transmission line of Jiangxi power grid. The classified statistics about outage rates of transmission line in 2011 are given as. The main reasons of failure sueh as lightning strike, outside destroy, bird trouble are analyzed in detail. Several suggestions to enhanee operation arrangement of transmission line are proposed.
出处
《江西电力》
2012年第2期1-3,共3页
Jiangxi Electric Power
关键词
输电线路
运行
故障
transmission line
operation
failure
