基于电流脉冲法的局部放电故障锁定的研究  

Research on Partial Discharge Fault Locking Based on Current Pulse Method

作　　者：任杰[1] 潘硕 卢礼兵[1] 刘士全[1] REN Jie;PAN Shuo;LU Libing;LIU Shiquan(CETC 58,Wuxi,Jiangsu 214035,China)

机构地区：[1]中国电子科技集团公司第58研究所,江苏无锡214035

出　　处：《自动化应用》2023年第9期224-226,共3页Automation Application

摘　　要：为了更早地了解原因,本文提出了基于电流脉冲的方式进行局部放电测试,以达到故障类型锁定和位置锁定的目的,介绍了利用电流放电的局部测量方法及其基本架构组织和相关的实验设备,以及硬件搭板和软件调试相结合的方法,对电气测试平台进行了局部放电实验,并采集和分析了设备产生的干扰信号,最终确认了该方法的可行性。In order to know the cause of insulated electrical equipment faults earlier,this paper proposes a partial discharge test based on current pulse to achieve the purpose of fault type locking and position locking.introduces the partial measurement method using current discharge,its basic structure organization and relevant experimental equipment,uses the method of combining hardware and software debugging to carry out partial discharge experiments on the electrical test platform,and collects and analyzes the interference signals generated by the equipment,and finally confirms the feasibility of this method.

关 键 词：电流脉冲 局部放电 绝缘电气设备 

分 类 号：TM855[电气工程—高电压与绝缘技术]