煤矿防水闸门控制系统的设计与实现

Design and Implementation of Controlling System of Mine Water-resistant Gate

安全和可靠地实现煤矿防水闸门的控制是闸门设计的关键。针对防水闸门控制系统的控制需求,该文提出了基于现场控制层和远程控制层的两层控制体系结构,并采用先进的现场总线和工业以太网总线技术加以实现。该系统已经在神华神东相关矿井中投入使用,取得了良好的运行效果。

How to achieve the control of the mine water-resistant safely and reliably was the focus of the design.in order to meet the needs of the controlling system,this paper designed a two layers structure of controlling system that based on the layer of local control and the layer of long-range control,and imple- mented it with advanced technology of Field bus and Industrial Ethernet：This system had been applide to the mine water-resistant gate in the coal mine in ShenHua ShenDong and run well.