SF6气体绝缘全封闭组合电器防误操作系统  

Anti-Misaction of Operating System of SF6 Gas Insulation Full-Closed Combined Electrical Appliance

作　　者：黄春明 孟辉 

机构地区：[1]韶钢热电厂

出　　处：《电工技术》2004年第12期62-64,共3页Electric Engineering

摘　　要：对韶钢热电厂三总降220kV 全封闭组合电器(GIS)的防误操作系统进行分析,指出防误操作系统的缺点,提出了提高其可靠性的措施,避免了因防误操作系统本身的缺陷而使隔离开关与接地刀闸误动。This paper analyzes anti-misaction operation system of 3-Total Drop 220kV full-closed combined electrical appliance(GIS)in Shaogang thermal power plant,points out the demerits of the anti-misaction operation system and brings forward measures to improve its reliability,thus to avoid misaction of separation switch and grounding knife-break switch due to misaction of running the operation system itself.

关 键 词：全封闭组合电器 六氟化硫气体 气体绝缘 防误操作系统 

分 类 号：TM595[电气工程—电器]