摘要
介绍了煤矿井下水涡无人值守的自动控制系统。该系统采用PLC控制技术和传感器检测技术,通过智能开关控制水泵的启停,实现水涡点控制的无人值守,可以达到减员增效、安全生产的目的。
This paper introduces the automatic control system of water vortex at underground coal mine, which uses PLC control technology and sensor technology. The intelligent switch is used to control the start and stop of the water pump to realize the unattended control of water vortex point. This method can achieve the aim of downsizing for efficiency and improve the safety production.
出处
《机械工程与自动化》
2013年第2期167-168,共2页
Mechanical Engineering & Automation
关键词
井下水涡
自动控制
PLC系统
water vortex at underground coal mine
automatic control； PLC system
