高压并联电容器不平衡电压保护动作分析  

Fault Analysis of Unbalanced Voltage Protection Action of High Voltage Shunt Capacitor

作　　者：伍亚星 WU Yaxing(Chongqing Power Transmission and Transformation Engineering Co.,Ltd.,Chongqing 400000,China)

机构地区：[1]重庆市送变电工程有限公司,重庆400000

出　　处：《电工技术》2025年第6期164-165,169,共3页Electric Engineering

摘　　要：介绍了高压并联电容器不平衡电压保护的原理,通过分析一起10 kV电容器不平衡电压保护动作案例,提出了提高电容器放电线圈运行可靠性的建议。This paper introduces the principle of unbalanced voltage protection of high voltage shunt capacitor.Through the case analysis of a 10 kV capacitor unbalanced voltage protection action,the paper summarizes the suggestions to improve the operation reliability of capacitor discharge coil.

关 键 词：高压并联电容器 差动电压保护 不平衡电压保护 放电线圈 

分 类 号：TM53[电气工程—电器]