机械与电子2024，Vol.42Issue(7)：36-41,6.
输配电线路故障检修的验电接地挂环监测系统
A Special Monitoring System for Preventing Mistaken Hanging of Bus Bars for Checking Electricity and Grounding Hanging Rings
王坤 1艾沙江·尼扎木丁 1赵东风 1张杰1
作者信息
- 1. 国网新疆博尔塔拉供电公司,新疆博尔塔拉 833400
- 折叠
摘要
Abstract
In order to prevent incorrect hanging of the busbar during electrical inspection and mainte-nance,this paper proposes a system specifically designed for monitoring the grounding hanging ring during electrical inspection.Firstly,an electromagnetic induced voltage model for a dual line power grid was estab-lished,and the induced voltage for maintenance of the power grid during power outages was quantitatively analyzed;then,by installing an electrical testing device on the live wire that can automatically trigger and record changes in voltage and current signals,it is possible to detect any leakage between the grounding wires,thereby achieving on-site electrical grounding operation and monitoring functions in the substation.Through the application of online monitoring and remote automation control technology,the problems of ground wire leakage,false hanging,missing dismantling,and false dismantling in traditional electric dis-charge and manual grounding processes have been successfully solved.The entire process of remote control and automation control of power grid grounding operation has been achieved,eliminating the safety hazards of manual grounding.关键词
验电监测/母线排/防误挂/安全检修Key words
electric power inspection monitoring/bus bar/anti-false hanging/security maintenance分类
信息技术与安全科学引用本文复制引用
王坤,艾沙江·尼扎木丁,赵东风,张杰..输配电线路故障检修的验电接地挂环监测系统[J].机械与电子,2024,42(7):36-41,6.
