摘要
煤矿开采作业属高危工业生产环境,煤矿事故发生后,对矿井下的人员生命安全造成了严重威胁,因此,煤矿事故的快速救援重要前提是安全可靠的应急通信系统。以煤矿救援为目的,研究适用于封闭、障碍、非结构复杂环境的应急无线通信状态监测系统,为煤矿救援环境中的应急无线通信系统的正常运行提供保障。针对煤矿救援用无线通信技术需求进行分析,确定应急救援用无线通信技术;构建无线通信状态监测系统,设计无线通信状态监测实验。实验结果表明,无线通信状态监测系统能够实时显示无线网络范围内的各节点与接收上位机之间的网络强度情况,系统运行稳定可靠,能够达到监测网络状态的目的。
Coal mining operation belongs to a high-risk industrial production environment,the occurrence of coal mine accidents causes severe threats and losses to the life safety of people underground coal mines,so the important premise for the rapid rescue of coal mine accidents is a safe and reliable emergency communication system.With the purpose of coal mine rescue,the emergency wireless communication status monitoring system applicable to the closed,obstructed and non-structural complex environment is studied,so as to provide guarantee for the normal operation of the emergency wireless communication system in the coal mine rescue environment.The demand for the wireless communication technology used for coal mine rescue is analyzed to determine the wireless communication technology used for emergency rescue,the wireless communication status monitoring system is built,and wireless communication status monitoring experiments are planned.Experimental results show that the wireless communication status monitoring system can display the network strength between each node and the receiving host computer in the wireless network range in real time,and that the system operation is stable and reliable,which can achieve the purpose of monitoring the network status.
作者
史兆伟
薛旭升
SHI Zhaowei;XUE Xusheng(Lanzhou of Resources and Environment Voc-Tech University,Lanzhou,Gansu Province,730021 China;College of Mechanical Engineering,Xi'an University of Science and Technology,Xi'an,Shaanxi Province,710054 China)
出处
《科技资讯》
2023年第10期76-79,共4页
Science & Technology Information
基金
甘肃省教科院“十四五”规划学校安全工作专项课“高校校园突发事件应急处置研究”(项目编号:GS〔2022〕GHBZX260)阶段性研究成果。
关键词
煤矿救援
应急通信
无线通信状态监测
系统设计
Coal mine rescue
Emergency communication
Wireless communication status monitoring
System design
