基于云平台的城轨列车自动监控系统总体架构研究  

Research on the Architecture of Automatic Train Supervision System for Urban Rail Transit Based on Cloud Platforms

作　　者：徐伟 XU Wei

机构地区：[1]广州铁科智控有限公司,北京100081

出　　处：《铁道通信信号》2024年第9期73-80,共8页Railway Signalling & Communication

基　　金：广州市科学技术局2024年度重点领域研发专题(2024B01W0056)。

摘　　要：随着新一代信息技术在城市轨道交通行业的应用,城轨云成为智慧城轨的支撑平台。为推动信号系统融于云平台,结合城轨交通行业规范,选择列车自动监控系统作为实施目标。首先对云平台进行分层介绍,分析既有列车自动监控系统的架构和不足,提出列车自动监控系统云化部署需求;然后从网络、主机部署、软件、接口方面,分别研究系统云化部署的详细架构和方案,形成基于云平台的总体架构;最后完善各主机部署方式和接口交互模式,对系统软件功能适应性进行说明。通过架构研究,明确系统升级范围,为后期基于云平台的列车自动监控系统部署提供借鉴和指导。With the application of new generation information technology in the urban rail transit industry,the urban rail cloud has become a supporting platform for smart urban rail transit.Combined with the industry standards for urban rail transit,the Automatic Train Supervision(ATS)system is selected as the implementation target to promote the integration of signal systems into the cloud platform.Firstly,the cloud platform is introduced in layers,the architecture and shortcomings of existing ATS system are described,and the cloud-based requirements of ATS system is proposed.Then,from the aspects of network,host deployment,software and interface,the detailed architecture and scheme of system cloud-based are discussed respectively,and an overall architecture based on the cloud platform is formed.On this basis,the deployment methods of each host and interface interaction modes are described,and the adaptability of system software functions are explained.Through architecture research,the scope of system upgrade is clarified,providing reference and guidance for the later deployment of automatic train supervision system based on cloud platform.

关 键 词：城市轨道交通 城轨云 信息化技术 列车自动监控系统 云平台 网络架构 

分 类 号：U285.4[交通运输工程—交通信息工程及控制]