摘要
针对目前铁路隧道防灾疏散救援监控系统有线组网不灵活、监控能力有限、联动功能不足的问题,结合5G技术的优势及其在铁路的应用前景,提出一种基于5G的新型铁路隧道防灾疏散救援监控系统方案。兼容考虑铁路5G专网和公网两种承载方式,对二者兼容性系统架构进行设计,并对二者系统部署方案进行分析。具备灵活组网、扩展升级的能力,融合前沿技术手段,能够实现预警告警、联动控制、一键救援、仿真呈现等功能,实现智能化运维管理,提升铁路隧道防灾疏散救援能力。
Aiming at the problems of infl exible wired networking,limited monitoring capabilities,and insuffi cient linkage functions of the current railway tunnel disaster prevention and rescue monitoring system,combined with the advantages of 5G technology and its application prospects in railways,this paper proposes a new 5G-based scheme system.Its compatibility considering the two carrying modes of railway 5G private network and public network,the compatibility system architecture of the two is designed,and the system deployment scheme of the two is analyzed.This system has the ability of fl exible networking,expansion and upgrading,and the integration of cutting-edge technical,which means that it is able to realize functions such as early warning and alarm,linkage control,one-key rescue,simulation presentation and so on,so as to realize intelligent operation and maintenance management,additionally to improve the ability of railway tunnel disaster prevention and rescue.
作者
李珉璇
赵耀
吴绍华
周敏
Li Minxuan;Zhao Yao;Wu Shaohua;Zhou Min(China Railway Design Corporation,Tianjin 300308,China)
出处
《铁路通信信号工程技术》
2023年第7期49-54,58,共7页
Railway Signalling & Communication Engineering
基金
中国国家铁路集团有限公司科技研究开发计划项目(P2021G012)
中国铁路设计集团有限公司科技开发课题项目(2021A240803)。
关键词
铁路隧道
防灾救援
监控
5G
运维管理
railway tunnel
disaster prevention and rescue
monitoring
5G
operation and maintenance management
