摘要
在分析传统隔离开关气动控制的基础上,介绍了在高压强电流实验室中采用总线型阀岛替代传统电磁阀来实现高压气动隔离开关的自动控制,设计了一套完整的软硬件控制系统,在避免电磁干扰的同时节省了安装成本。
The automatic control of high pressure pneumatic isolating switch was realized by using bus type valve island instead of the traditional electromagnetic valve in high voltage and strong current test room. A complete software and hardware control system was designed,to avoid electromagnetic interference while saving installation costs.
作者
康志林
KANG Zhilin(Gansu Electric Apparatus Research Institute, Tianshui 741018, China)
出处
《电器与能效管理技术》
2017年第23期44-47,共4页
Electrical & Energy Management Technology
关键词
阀岛
隔离开关
PLC
高压强电流
valve islands
disconnecting switch
PLC
high voltage and strong current