煤矿主通风机无人值守系统探究

Study on Unattended System of Main Ventilator in Coal Mines

为了能够远程实时监测煤矿主通风机工作状态,及时发现通风机异常现象,并对其进行远程控制,分析了主通风机常见故障,确定了监测参量,基于PLC技术,探究了主通风机无人值守系统的功能及原理,为矿井智能化管理提供借鉴。

In order to be able to monitor the working status of the main ventilator of the coal mine in real time,find out the abnormal phenomenon of the ventilator in time,and remotely control it,this paper analyzed the common faults of the main venti-lator,determined the monitoring parameters,and studied the function and principle of the unattended system of the main ventilator based on PLC technology,which can provide reference for the intelligent management of the mine.