基于无线传感器网络的巷道支护智能监测系统研究  

Research on roadway supporting monitoring system based on wireless sensor network

作　　者：李学哲[1] 罗建国[1] 宫新勇[1] 刘少海[1] 

机构地区：[1]华北科技学院机电应用技术研究所,北京东燕郊101601

出　　处：《华北科技学院学报》2015年第5期60-63,共4页Journal of North China Institute of Science and Technology

基　　金：中央高校基本科研业务费资助(3142015094;3142015097;3142013099)

摘　　要：针对无线传感器网络技术的特点和煤矿巷道支护监测技术的现状,本文提出了一种基于Zig Bee无线传感器网络的巷道支护监测系统。系统主要由传感器节点、汇聚节点和监控平台组成,重点介绍了系统的工作原理及软硬件实现方案。该系统利用智能传感器节点实现巷道表面位移、离层、压力等状态参数的精确测量,以无线通信的方式将测量结果传送给汇聚节点,并由汇聚节点上传地面监控计算机,实现井下巷道支护情况的实时、可靠监测,并对可能发生的安全事故做出提前预警。Aiming at the characteristics of wireless sensor network and the status of coal mine roadway supporting monitoring technology, this paper proposes a monitoring system of tunnel supporting based on ZigBee wireless sensor network. The paper also introduces the principle and implementation of system project. It realizes the accurate measurement of tunnel displacement and pressure by using intelligent sensor nodes, and transmits information wirelessly to sink node. According to the information uploaded by sink nodes, the ground monitoring computer can achieve real - time, reliable monitoring of tunnel supporting state, and make the early warning of potential accidents.

关 键 词：无线传感器网络 巷道支护监测 传感器节点 ZIGBEE 

分 类 号：TD353[矿业工程—矿井建设]