浙江电力Issue(7)：12-14,3.
开关柜局部放电带电检测技术的应用分析
Research on Live Detection Technology for Partial Discharge of Switch Cabinet
摘要
Abstract
The paper introduces geoelectricity method and supersonic method commonly used for live detec-tion on partial discharge of 10~35 kV switch cabinets, and it analyzes merits and demerits of the two methods and the limitation of application. By use of geoelectricity method and supersonic method for field live detec-tion on partial discharge of switch cabinets, many faults of switch cabinets are detected, and the field appli-cation effect has been achieved. The paper indicates the development orientation of digital detection result analysis by digital signal and database establishment in the future.关键词
开关柜/局部放电/带电检测/应用Key words
switch cabinet/PD/live detection/application分类
信息技术与安全科学引用本文复制引用
胡锡幸,许杰,徐建文..开关柜局部放电带电检测技术的应用分析[J].浙江电力,2013,(7):12-14,3.
