摘要
针对传统停电检测高压断路器运行状态方法检测成本高、实时性差的问题,提出一种252 kV高压断路器故障预警装置现场安装方法,实现对高压断路器运行状态的实时监测和故障预警。江苏省某220 kV变电站252 kV断路器故障预警装置的现场安装实践结果验证了该方法的有效性和可行性。
In response to the high cost and poor real-time performance of traditional power outage detection methods for the operating status of high-voltage circuit breakers,an on-site installation method for a 252kV high-voltage circuit breaker fault warning equipment is proposed to achieve real-time monitoring and fault warning of the operating status of high-voltage circuit breakers.The on-site installation practice of the 252 kV circuit breaker fault warning equipment in a 220 kV substation in Jiangsu province has verified the effectiveness and feasibility of this method.
作者
韩晨磊
陈昊
夏冰
张若薇
孙子昌
王玮
王瑞华
HAN Chenlei;CHEN Hao;XIA Bing;ZHANG Ruowei;SUN Zichang;WANG Wei;WANG Ruihua(State Grid Jiangsu Electric Power Company Limited Nanjing Power Supply Branch Company,Nanjing 210019,China;School of Information and Control Engineering,Qingdao University of Technology,Qingdao 266520,China)
出处
《湖南电力》
2023年第6期111-115,共5页
Hunan Electric Power
基金
国家自然科学基金项目(62203248)。
关键词
高压断路器
故障预警
智能运检
安装方法
high voltage circuit breaker
fault warning
intelligent maintenance
installation method
