基于Zigbee无线技术矿井瓦斯监测系统设计与应用  

Design and Application of Mine Gas Monitoring System Based on Zigbee Wireless Technology

作　　者：顾建疆 穆会群 高民[1] 王慧[2] 

机构地区：[1]新疆石河子职业技术学院机电分院,新疆石河子832000 [2]沈阳农业大学信息与电气工程学院,沈阳110866

出　　处：《煤炭技术》2018年第1期155-157,共3页Coal Technology

基　　金：国家自然科学基金项目(61673281)

摘　　要：针对矿井瓦斯监测传感器调校周期短、布线制约因素多及系统信号传输丢失率高等问题,提出一种新型瓦斯无线传感系统设计方法,系统主要采用Zigbee无线便携采集与CAN通信节点。通过井下数据中转站发送、瓦斯传感器校验及参数动态设定,上位机能够及时了解传感器状态,同时还能够实现传感器动态调整与修正。Aiming at the problem of short training cycle, wiring constraints and high signal loss rate, a new gas wireless sensor system design method is proposed. The system mainly adopts Zigbee wireless portable acquisition and CAN communication node. Sent through the underground data transfer station, gas sensor calibration and dynamic parameter settings, the position can be timely understanding of the sensor status, but also to achieve the sensor dynamic adjustment and correction.

关 键 词：瓦斯监测 信号传输 CAN通信 传感器动态调整 

分 类 号：TD712[矿业工程—矿井通风与安全]