摘要
以宁夏沙坡头电站泄洪闸渗漏排水控制为例,介绍如何软启动与PLC编程配合实现被控设备的启动和主备用切换。
Taking Ningxia Shapotou power plants release flood waters gate leakage drainage control as an example, this paper introduces how to soft starter and PLC programming can realize the controlled device startup and standby switching.
出处
《机电设备》
2013年第6期66-69,共4页
Mechanical and Electrical Equipment
关键词
PLC编程
软启动
主备用切换
PLC programming
soft starter
main and standby switching
