电力电缆故障检测方法的分析  

Analysis of Power Cable Fault Detection Methods

作　　者：刘熹 崔永恒 LIU Xi;CUI Yongheng(Huadian International Zouxian Power Plant,Shandong 273522,China)

机构地区：[1]华电国际邹县发电厂,山东273522

出　　处：《集成电路应用》2024年第8期108-109,共2页Application of IC

摘　　要：阐述电力电缆故障的原因和性质分类、常用的测试和故障定位方法。同时利用低压脉冲法和冲击高压闪络法,分析和判断确定高压电缆故障的类型和故障点,以快速查找电缆故障的位置。This paper describes the causes and nature classification of power cable faults,as well as commonly used testing and fault location methods.Simultaneously using the low-voltage pulse method and the impulse high-voltage flashover method,analyze and determine the type and location of high-voltage cable faults,in order to quickly locate the location of cable faults.

关 键 词：电力电缆 故障检测 故障测距 

分 类 号：TM75[电气工程—电力系统及自动化]