摘要
介绍一种单稳态永磁机构控制装置的组成及工作原理,真空断路器合、分闸控制过程,保护几检测电路;应用ORCAD软件仿真了合、分闸过程中电流变化曲线,并给出了部分软件程序代码。
Introduction in the composition and working principle of control device for a kind of single stable permanent magnetic operating mechanism, inspecting circuit of VCB＇s CO operation control course and protection. With a software of ORCAD, the author simulates current fluctuation curves during CO operations and gives out certain software programmable code.
关键词
单稳态
永磁机构
真空断路器
ORCAD仿真软件
single stable status
permanent magnetic operating mechanism
vacuum circuit breaker
ORCAD simulating software
