摘要
概述了红外成像与超声波局部放电检测技术的原理以及在配电网架空线路状态检测中的适用范围,指出2种带电检测技术在配电网架空线路上综合应用的可行性,根据实际工作经验,对检测设备选择提出了建议,通过现场实际案例说明综合检测能有效发现线路的隐患。
This paper describes the principles of Infrared imaging and ultrasonic wave based partial discharge detection technology as well as their application ranges in overhead line condition monitoring of distribution networks; furthermore, it indicates feasibility of the integrated application of the two live detection methods in overhead lines of distribution networks. The paper brings forward suggestions on selection of detection equipment in accordance with practical work experience and indicates through practical field cases that potential hazards of lines can be unveiled by the integrated detection
出处
《浙江电力》
2016年第4期18-21,共4页
Zhejiang Electric Power
关键词
配电网
红外成像
超声波
带电检测
distribution network
infrared imaging
ultrasonic wave
live detection
