无线传感器网络在煤炭集团大规模远程监测的研究  

Wireless Sensor Networks in Large-scale Remote Monitoring Coal Group

作　　者：贾磊磊[1] 

机构地区：[1]桂林航天工业学院电子信息工程系,广西桂林541004

出　　处：《煤炭技术》2013年第6期195-196,共2页Coal Technology

基　　金：国家自然科学基金(60972054);桂林航专青年基金项目(X12Z011)

摘　　要：在煤炭集团的矿井安全数据监测中,传统的监测系统需要将大量传感器的测量数据,通过导线连接至控制中心,这不仅提高了监测系统的安装费用,延长了安装周期,还会使系统的可靠性降低。文章测量的对象选定为温度和湿度,其传感器采用DHT11数字温湿度传感器,通过单片机实时采集现场信号,然后通过GPRS网络进行传输,通过终端接收,采用上位机软件读取实时数据,取得了很好的应用效果。Coal Group mine safety monitoring,the monitoring system requires the measurement data of a large number of sensors connected to the control center through the wire,which not only improve the monitoring system installed costs,extend the installation period,but also make the systemdecreased reliability.Measuring the object of this paper is selected as the temperature and humidity sensor DHT11 digital temperature and humidity sensors,collected at the scene by the single-chip real-time signal,and then transmitted through the GPRS network through the terminal receives,using the PC software to read real-time data,made very good application effect.

关 键 词：无线传感器网络 煤炭集团 大规模远程监测 温湿度 

分 类 号：TD76[矿业工程—矿井通风与安全]