摘要
龙南县地处山区和大丘陵地区,近几年来配电线路的雷害比较严重,且有上升的趋势。为了寻找配电线路雷害上升的原因,并为以后采取针对性的防雷措施提供依据,通过对龙南县供电公司所辖配电线路近年来的雷害事故进行了现场调查和统计,结合对雷电的新认识和理解,对地面上几种相关的物体在雷电过程中的表现进行了分析,提出了因电磁环境恶化使配电线路雷害事故增多的新看法。
Recently, lightning-strike fault has increased in Longnan, a mountain and hilly area. In order to find the reason, lightning-strike fault accidents happened in Longnan were analyzed. As a result, it is found that electromagnetic environment has influence on lightning-strike fault by analyzing several relevant subject in lightning accident according to new recognition on lightning.
出处
《江西电力》
2012年第3期4-5,共2页
Jiangxi Electric Power
关键词
配电线路
雷害事故
电磁环境
distribution line
lightning accident
electromagnetic environment
