摘要
针对10 kV配电线路长、分支多,接地故障点查找困难的实际问题,提出了一种简捷实用的接地故障定位新方法,并根据该原理研制了配电线路单相接地故障巡查设备。实际应用情况表明,该设备可以快速定位接地故障点,尤其对一些外部特征不明显的隐蔽接地故障点可以快速定位,具有很高的实用价值。
For the practical problems lOkV distribution line long, many branches, and finding a difficult to ground fault point, puts forwards a simple and practical grounding fault location method, developed a inspections equipment of distribution line single-phase ground fault according to the principle. Practical application shows that this equip- ment can quickly locate the grounded fault, especially some external features obvious hidden ground fault point can quickly locate, has high practical value.
出处
《青海电力》
2013年第2期29-31,69,共4页
Qinghai Electric Power
关键词
配电线路
单相接地故障
故障点巡查装置
distribution line
single grounded fault
fault point inspection device
作者简介
郑有鹏（1972-），男，工程师，从事配网运维管理工作。
