一种地铁车地无线通信系统网络方案的研究和优化  

Research and Optimization of a Network Scheme for Subway Vehicle Ground Wireless Communication System

作　　者：梅子然 MEI Ziran(Design&Research Institute,China CREC Railway Electrification Bureau(Group)Co.,LTD,Beijing 100166,China)

机构地区：[1]中铁电气化局集团有限公司设计研究院,北京100166

出　　处：《铁路工程技术与经济》2023年第6期9-13,共5页Railway Engineering Technology and Economy

摘　　要：通过对某地铁线路车地无线通信系统故障的原因进行深入研究和分析,根据现有的设备和网络情况,从抑制风暴产生,防止风暴扩散等角度提出系统优化方案,使其系统性能更加稳定、可靠,线路运营更加安全。This paper researches and analyzes the causes of faults in the wireless communication system between a certain subway line and the ground,based on existing equipment and network conditions,a system optimization plan is proposed from the perspectives of suppressing storm generation and preventing storm spread,which system performs more stable and reliable,and ensures safer line operation.

关 键 词：地铁 车地无线通信网络 网络风暴 优化方案 

分 类 号：U231.7[交通运输工程—道路与铁道工程]