无功补偿电容器投切复合开关设计与仿真  

Design and simulation of reactive power compensation capacitor switching compound switch

作　　者：张宏杰[1] Zhang Hongjie(Sino-German Engineering College of Suzhou Jianxiong Vocational and Technical College,Suzhou Jiangsu,215000)

机构地区：[1]苏州健雄职业技术学院中德工程学院

出　　处：《电子测试》2019年第21期22-24,21,共4页Electronic Test

摘　　要：本文分析了复合开关的结构,并研究了其开关原理以及开关时序的选择方式,之后通过EMPT电磁暂态程序对公共电路与测试数据进行仿真测试,验证了复合开关切换的可靠性和准确性。In this paper,the structure of the composite switch is analyzed,and the switch principle and switch timing selection mode are studied.Then the simulation test of the common circuit and test data is carried out by EMPT electromagnetic transient program,which verifies the reliability and accuracy of the switch.

关 键 词：复合开关 EMPT 无功补偿 

分 类 号：TM7[电气工程—电力系统及自动化]