5G技术在有轨电车系统中的应用研究  

Application of 5G Technology in Tramcar System

作　　者：陈琳 金建飞 CHEN Lin;JIN Jianfei(Jiaxing Rail Transit Investment Development Co.,Ltd.,314050,Jiaxing,China;不详)

机构地区：[1]嘉兴市轨道交通投资开发有限公司,嘉兴314050 [2]上海有轨电车工程技术研究中心,上海200125 [3]上海市城市建设设计研究总院(集团)有限公司,上海200125

出　　处：《城市轨道交通研究》2020年第S01期76-78,共3页Urban Mass Transit

摘　　要：对有轨电车的无线通信系统需求和传统的建设方案进行分析,认为传统的无线通信系统已不能满足有轨电车的所有业务需求。结合5G技术的一些技术优势和特点,探讨了有轨电车系统中应用5G技术的适应性,提出在有轨电车中使用运营商5G公网的两个系统方案。并以嘉兴市有轨电车T1线、T2线作为应用案例予以证明,以期更好地促进有轨电车的可持续发展。According to the analysis of wireless communication system requirements and traditional construction scheme of tramcar,it is clear that the traditional wireless communication system can no longer meet all business needs of tramcar.Then,combined with the technical advantages and characteristics of 5G communication technology,the adaptability of 5G technology applied to tramcar is studied,two types of system schemes for 5G public network of operators applied to tramcar are discussed.Finally,the application cases of tramcar T1 and T2 lines in Jiaxing City are proved,so as to further promote the sustainable development of tramcar.

关 键 词：有轨电车 5G技术 无线通信业务需求 

分 类 号：U482.1.09[交通运输工程—载运工具运用工程] TN929.5[交通运输工程—道路与铁道工程]