800 kV GIS中隔离开关小型化仿真分析  

Simulative Analysis of Miniaturization of Isolation Switch in 800 kV GIS

作　　者：敬成伟 王静 崔庆 刘传贺 张兆旭 郭瑞恒 曹少华 JING Chengwei;WANG Jing;CUI Qing;LIU Chuanhe;ZHANG Zaoxu;GUO Ruiheng;CAO Shaohua(Shandong Taikai High Voltage Switchgear Co.,Ltd.,Tai′an 271000,China;Shandong Taikai Electrical Insulation Co.,Ltd.,Tai′an 271000,China;Tai′an Industrial Economic Development Service Center,Tai′an 271000,China)

机构地区：[1]山东泰开高压开关有限公司,山东泰安271000 [2]山东泰开电器绝缘有限公司,山东泰安271000 [3]泰安市工业经济发展服务中心,山东泰安271000

出　　处：《电工技术》2024年第18期196-197,200,共3页Electric Engineering

摘　　要：基于原有隔离开关,设计出一种在占地面积及成本等方面得到优化的800 kV隔离开关小型化结构。针对小型化结构建立力学及电场的三维模型,并应用ANSYS软件进行力学及电场仿真计算,仿真结果可为隔离开关小型化结构的进一步优化设计提供理论依据。As an important component of GIS,the reliability of mechanical and electric field strength of isolation switches is crucial for the normal operation of products.On the basis of the original isolation switch,this essay designs a miniaturized structure for 800 kV isolation switch,which has been optimized in terms of footprint and cost.A three-dimensional model of mechanics and electric field is proposed for the miniaturized structure,and ANSYS software is utilized to simulate the mechanical and electric field.Through the analysis of the simulation results,a theoretical basis is provided for the further optimization design of the miniaturized structure of the isolation switch.

关 键 词：隔离开关 小型化 有限元分析 力学分析 电场分析 

分 类 号：TM74[电气工程—电力系统及自动化]