CCTEG Changzhou Research Institute

针对煤矿井下的特殊作业环境造成的通信不稳定、作业不安全的问题,设计了基于5G通信技术的煤矿井下通信系统架构,并详细分析了安全技术要求与安全检验要求。5G技术在煤矿井下通信中的应用可以有效解决现有煤矿井通信问题,但需要注重安全技术与安全检验的双重要求。煤矿井作业应结合实际作业环境特征发展基于5G通信技术的煤矿井下通信系统,从通信组网要求、抗干扰技术要求与安全防爆技术要求保障其技术安全性,从通信系统稳定性与抗干扰性检验、基站以及终端检验对通信技术进行安全检验,以推进5G通信技术在煤矿井下应用。

Aiming to address the issues of communication instability and unsafe operation caused by the specialoperating environment of coal mines. A coal mine underground communication system architecture based on 5Gcommunication technology was designed, and safety technical requirements and safety inspection requirements wereanalyzed in detail. The application of 5G technology in coal mine underground communication can effectively solveexisting communication problems, but it is necessary to pay attention to the dual requirements of safety technologyand safety inspection. Coal mine operations should develop a coal mine underground communication system basedon 5G communication technology, taking the characteristics of the actual operating environment into account. Thetechnical safety should be ensured from the requirements of communication networking, anti-interferencetechnology, and safety and explosion-proof technology. The safety inspection of communication technology shouldbe carried out from the stability and anti-interference inspection of communication system, base station and terminalinspection, in order to promote the application of 5G communication technology in coal mine underground.

陈海舰.基于5G通信技术在煤矿井下的应用研究[J].煤矿机电,2023,44(5):40-43,58.