PDCheck在变压器局部放电带电检测中的应用实例分析  

PDCheck Application Examples Analysis of PD Live Detection of Transformers

作　　者：张鑫[1] 王楠[1] 王伟[1] 朱明正[1] 唐庆华[1] ZHANG Xin WANG Nan WANG Wei ZHU Ming-zheng TANG Qing-hua(Electric Power Research Institute of State Grid Tianjin Electric Power Corporation, Tianjin 300384, Chin)

机构地区：[1]国网天津市电力公司电力科学研究院,天津300384

出　　处：《变压器》2016年第10期60-65,共6页Transformer

摘　　要：分析了PDCheck的基本原理以及该设备在变压器局部放电带电检测中的使用方法。介绍了放电信号图像分析和局放判断过程,并依据其检测特点给出了现场应用建议。The basic PDCheck principle and applied method for transformer PD detection charged are analyzed. The PD signal image analysis and judgment process is in- truduced. Based on the detection characteristics, the field application proposals are presented.

关 键 词：变压器 局部放电 分析 

分 类 号：TM407[电气工程—电器]