接地开关电动操动机构的研发与结构设计  

Design of Motor Operating Mechanism for Earthing Switches

作　　者：张永刚[1] 陆军 刘宇成 杜丽 刘进 

机构地区：[1]国网电科院南瑞集团智能化电气设备研发中心,南京211100 [2]江苏南瑞帕威尔电气有限公司,南京211100

出　　处：《高压电器》2013年第12期31-36,共6页High Voltage Apparatus

摘　　要：针对智能化开关柜对于接地开关电动操动的要求,分析了目前国内外几种机构的优缺点并提出新的设计方案,重点介绍了新设计方案及实现方法,并通过了试验及小批试制生产。实践证明,新的设计方法简单可行,装配、维护方便,满足智能化开关柜对接地开关电动操动的要求。According to the motor operating requirements of earthing switches used in intelligent switchgear, we analyzed the advantages and disadvantages of several mechanisms and proposed a new design plan and a feasible way to realize it. The new mechanism has passed the mechanical test and small batch trial production was completed. Practice shows that the new design method is simple, feasible and easy to assemble and maintenance. It is entirely able to meet the expected requirements of the intelligent switchgear.

关 键 词：电动操动机构 接地开关 智能化开关柜 

分 类 号：TM564[电气工程—电器]