变电站临时接地线实时采集与五防系统结合管理的应用  

Application of gathering of line real-time management system and substation five-anti

作　　者：杨欢 

机构地区：[1]凯里供电局,贵州凯里556000

出　　处：《贵州电力技术》2013年第6期82-83,共2页Guizhou Electric Power Technology

摘　　要：变电站常规微机防误闭锁装置当前无法对临时接地线的使用进行有效的管理,从而导致设备检修后漏拆临时接地线引起带接地线(接地开关)合闸的恶性误操作事故,本文介绍了从技术上采用无线网络的接地线实时在线管理系统来识别不同地线的可靠闭锁和定值管理。The conventional microcomputer anti mistakenly locking device would not make effective management for the temporary grounding line. That would forget to clear the temporary grounding line after the equipment maintenance, and cause malignant accident like grounding - switch switching with ground line. The paper from the technological perspective, introduced how the grounding line re-al - time management system with wireless network to identify the different grounding line, include identifying it is whether reliable loc-king and realizing fixed value management.

关 键 词：接地线 闭锁 五防系统 

分 类 号：TM64[电气工程—电力系统及自动化]