基于无线传感器的煤矿井下有害气体安全监控系统  

Coal Mine Underground Harmful Gas Safety Monitoring System Based on Wireless Sensor

作　　者：张佳乐[1] 宋占锋 王久强 ZHANG Jiale;SONG Zhanfeng;WANG Jiuqiang(Zhangjiakou Vocational and Technical College,Zhangjiakou 075000,China;College of Mechanical Engineering,Hebei University of Architecture,Zhangjiakou 075000,China;Harbin Engineering University,Harbin 150001,China)

机构地区：[1]张家口职业技术学院,河北张家口075000 [2]河北建筑工程学院机械工程学院,河北张家口075000 [3]哈尔滨工程大学,哈尔滨150001

出　　处：《煤炭技术》2022年第11期130-132,共3页Coal Technology

基　　金：河北建筑工程学院博士科研启动基金资助项目(B-202002);河北建筑工程学院一流课程建设项目(4070108)。

摘　　要：为避免煤矿井下有害气体浓度超标引发的安全事故,设计基于无线传感器的煤矿井下有害气体安全监控系统。利用无线传感器节点采集煤矿井下各类有害气体数据,使用汇聚节点聚集并打包采集的数据,并传输到应用层,关联分析法根据接收到的有害气体数据实现煤矿井下有害气体安全监控。实验结果表明:该系统的煤矿数据采集和无线传感器节点平均能耗较为理想。In order to avoid safety accidents caused by excessive concentration of harmful gas in coal mine, a safety monitoring system of harmful gas in coal mine based on wireless sensor is designed. The wireless sensor node is used to collect all kinds of harmful gas data in the coal mine. The data collected is gathered and packaged by the sink node and transmitted to the application layer. The correlation analysis method realizes the safety monitoring of harmful gas in the coal mine according to the received harmful gas data. The experimental results show that the average energy consumption of coal mine data acquisition and wireless sensor nodes is ideal.

关 键 词：物联网 煤矿井下 有害气体 安全监控系统 无线传感器 关联分析 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置] TD711[自动化与计算机技术—控制科学与工程]