摘要
随着社会的不断发展,经济的不断提高,使得科技获得了显著提高,电力也变成了当前最关键的一项资源,确保电力供应对国民经济发展以及百姓生活水平的提升有着十分重要的意义。雷电假如将输电线路击中,就会产生线路跳闸或者本体受损,会持续影响供电,假如对输电线路进行接地,就能够提高防雷,不仅能够降低因为雷电击中输电线路而产生的跳闸现象,还能够有效确保变电站中电气设施的安全运转,是保持电力系统持续、稳固供电的主要环节。防雷措施的维护能够长时间确保电力供应以及稳固,可以多设置巡视站,将路旁的树枝进行清理,有利于随时检修,降低雷电跳闸的频率。
With the continuous development of society, the economy continues to improve,making science and technology has greatly improved,the power has become a resource the most key,make sure that the power supply has a very important significance to the development of the national economy and the improvement ofpeople＇s standard of living.If the transmission line lightning hit,it will produce line tripping or body is damaged,will continue to affect the power supply, if the grounding of transmission line,can improve the lightning protection,not only can reduce the tripping phenomenon because lightning tra nsmission line generation, but also can effectivelyensure the safety operation of electrical facilities in Substation,is to keep the main part of power supply sustained and stable power system.Lightning protection measures of maintenance can be a long time to make sure that the power supply and stable,can set up more pa trol station, the roadside trees were cleared, is conducive tomaintenance at any time,reduce the frequency of lightning trip out.
出处
《电子测试》
2015年第3期103-105,共3页
Electronic Test
关键词
输电线路
防雷接地
重要性
维护
transmission line
lightning protection grounding
importance
maintenance
