薄煤层井下主运巷道5G基站部署方案设计  

Deployment scheme design of 5G base stations in main transport roadway of thin coal seam

作　　者：贺炳伟 周明明 门少斌 张龙杰 李荣 李培煊[3] 黄晓俊 HE Bingwei;ZHOU Mingming;MEN Shaobin;ZHANG Longjie;LI Rong;LI Peixuan;HUANG Xiaojun(Yan’an Checun Coal Industry(Group)Co.,Ltd.,Yan’an 717300,China;Lucun No.2 Coal Mine Branch,Fuxian Mining Development Co.,Ltd.,Fuxian 727502,China;Xi’an University of Science and Technology,Xi’an 710054,China)

机构地区：[1]延安车村煤业(集团)有限责任公司,陕西延安717300 [2]富县矿业开发有限公司芦村二号煤矿分公司,陕西富县727502 [3]西安科技大学,陕西西安710054

出　　处：《煤炭工程》2025年第3期18-23,共6页Coal Engineering

基　　金：陕西省重点研发计划项目(2022GD-TSLD-64)。

摘　　要：无线通信系统是信息基础设施建设的重要组成部分,煤矿采用5G移动通信网络在煤矿智能化建设中具有先天优势和巨大应用潜力。文章针对富县矿业开发有限公司芦村二号煤矿分公司薄煤层井下主运巷道的实际环境,建立相应的巷道模型,分析信号的无线传输特性,建立巷道内电磁传播模型,在此基础上,对电磁传播特性进行仿真。针对芦村二号矿主运巷道特点,建立矿井巷道基站等腰三角形节点覆盖模型,并设计合理的5G基站部署方案,在井下巷道中完成基站的布置。最后,在主运巷道中对信号接收功率、信号接收质量和信号的信噪比进行测试,对测试结果进行分析,结果表明,5G基站部署方案能达到要求。Information infrastructure is crucial for the intelligent construction of coal mines.According to the Guidelines for Intelligent Construction of Coal Mines,5G mobile communication networks have enormous advantages in the intelligent construction of coal mines.Aiming at the actual environment of the underground main transportation roadway in Lucun No.2 Coal Mine,a roadway model was established.The wireless transmission characteristics of signals was analyzed and an electromagnetic propagation model inside the roadway was established.Thus the electromagnetic propagation characteristics was simulated.According to the characteristics of the main transportation roadway,an isosceles triangle node coverage model of the mine roadway base station was constructed,and a reasonable 5G base station deployment plan was designed to arrange the base stations in the underground roadway.Finally,the signal reception power,signal reception quality,and signal-to-noise ratio were tested in the main transportation roadway and the test results was analyzed,which demonstrated that the 5G base stations deployment scheme met the requirements.

关 键 词：薄煤层 主运巷道 基站部署 无线通信系统 煤矿智能化 

分 类 号：TD76[矿业工程—矿井通风与安全]