摘要
井下排水系统与煤矿安全紧密相连。针对传统的依靠人工操作排水方式的不足,设计一种基于PLC的井下水泵自动控制系统。详细介绍了控制系统的结构、功能以及人机界面的设计。实现了控制、保护、实时显示参数信息,远程通讯及监控的功能。有效降低煤矿的危险系数,提高了控制系统的自动化水平。
Which will achieve the functions of controlling, protection, displaying parameters in time and remote communication and monitoring. The paper gives a detailed explanation about the structure and functions of the control system and the design of HMI （Human Machine Interface）. The control system reduces dangerous coefficient in coal mine. At the same time, it improves the level of automation,
