一种开关柜断路器小车航空插头转接器设计  

Design of Aerial Plug Adapter for Switchgear Circuit Breaker Trolley

作　　者：敖维安 刘星 钟著辉 王卓然 AO Weian;LIU Xing;ZHONG Zhuhui;WANG Zhuoran(Changde Power Supply Company of State Grid Hunan Electric Power Co.,Ltd.,Changde 415000,China)

机构地区：[1]国网湖南省电力有限公司常德供电分公司,湖南常德415000

出　　处：《电工技术》2023年第19期136-138,141,共4页Electric Engineering

摘　　要：手车式高压开关柜设备检修是电力系统中变电检修的重要内容之一。针对手车式高压开关柜检修试验存在的触电风险、二次接线查找困难等问题,通过研究现有型号的手车式断路器航空插头的基本二次回路,提出了一种开关柜断路器小车航空插头转接器的设计方案,有助于提高开关柜检修的效率及可靠性。The trolley-type high-voltage switchgear equipment maintenance is one of the important contents of substation maintenance in power system.In consideration of the risks of electric shock and difficulties in finding secondary wiring within the maintenance practice of trolley-type high-voltage switchgear,this paper proposes a design scheme of an aerial plug adapter for switchgear circuit breaker trolley by studying the basic secondary circuit of the existing models of aerial plugs of trolley-type circuit breaker.The proposed design may help to improve efficiency and reliability of switchgear maintenance.

关 键 词：手车式高压开关柜 断路器 二次回路 航空插头 

分 类 号：TM591[电气工程—电器]