基于闪络二次检测法的电缆故障分析  

Cable Fault Based on Flashover Detection Twice

作　　者：李福林 师诚 LI Fulin;SHI Cheng(Jingneng Shiyan Thermal Power Co.,Ltd,Shiyan,Hubei 442000,China)

机构地区：[1]京能十堰热电有限公司,湖北442000

出　　处：《集成电路应用》2020年第8期116-117,共2页Application of IC

摘　　要：基于解决单次采样法测试波形不易读,国内外二次脉冲以及多次脉冲法不易放电的问题,提出电力电缆故障闪络二次检测法,从而快速、准确检测电力电缆故障。In order to solve the problem that the single sampling method is not easy to read and the secondary pulse and multiple pulse method are not easy to discharge at home and abroad,this paper proposes twice detection method of power cable fault flashover,so as to detect the power cable fault quickly and accurately.

关 键 词：单次采样法 二次脉冲法 多次脉冲法 闪络二次法 

分 类 号：TM75[电气工程—电力系统及自动化]