基于PLC的矿井通风机远程监控系统  

Remote Monitoring System of Mine Ventilators Based on PLC

作　　者：吴奇[1] 叶俊锋[1] 

机构地区：[1]中国矿业大学信息与电气工程学院,江苏徐州221008

出　　处：《煤矿机械》2015年第1期259-261,共3页Coal Mine Machinery

摘　　要：针对矿井通风机的高稳定性与实时性的控制要求,设计了一套基于S7-300 PLC与组态王组态软件的矿井通风机远程监控系统。该系统采用变频控制方式实现了对2台通风机和4个风门的自动控制与状态监测。此外系统还可以远程监测风机的工况状态以及风量、负压和振动等参数,满足了煤矿安全生产的需要与节能要求。In view of the mine ventilators and high real-time stability control requirements, design a set of remote monitoring system of mine ventilators by using S7-300 PLC and kingview configuration software. The system adopts frequency conversion control mode, to realize the automatic control and state monitoring of two ventilators and four doors. In addition, the system can also remote monitoring the operating state of ventilator and the air volume, pressure and vibration parameters,to meet the requirements of coal mine oroduction safety and energy saving.

关 键 词：矿井通风机 远程监控 组态王 

分 类 号：TD441[矿业工程—矿山机电] TP277[自动化与计算机技术—检测技术与自动化装置]