铁路设施.城市引导运输管理和指挥/控制系统.第3部分:系统要求规范

[中文适用范围]： IEC 62290-3 规定了城市导向交通管理和命令/控制系统（UGTMS）的系统架构（如 IEC 62290-1 和 IEC 62290-2 所定义），并将 IEC 62290-2 中定义的功能和要求分配给不同的 UGTMS 子系统，适用于城市导向客运线路和网络。本文件适用于新线路或现有信号和命令控制系统的升级。本文件适用于使用连续数据传输、通过列车保护配置文件连续监视列车运行、以及通过列车报告定位（并可选地通过外部路边设备对非报告列车进行定位，例如在混合运行或降级运行情况下）的应用。本文件不适用于在本文件生效日期之前已存在的命令和控制系统和进行中的项目。UGTMS 子系统的功能分配是强制性的（构成一种核心系统）或可选的，具体取决于 IEC 62290-2 中定义的强制性/可选性功能和要求。本文件可作为定义功能接口规范（FIS）和物理及功能接口规范（FFFIS）的基础。对于特定应用，可添加某些元素以满足额外功能或设备的要求。 [外文原描述]： IEC 62290-3:2019 specifies the system architecture for Urban Guided Transport Management and Command/Control systems (UGTMS) as defined in IEC 62290-1 and IEC 62290-2, and the allocation of functions and requirements defined in IEC 62290-2 to the different UGTMS subsystems (designated as system constituents in IEC 62290-1 and IEC 62290-2), for use in urban guided passenger transport lines and networks. This document is applicable for new lines or for upgrading existing signalling and command control systems. This document is applicable to applications using: - continuous data transmission - continuous supervision of train movements by train protection profile - localisation by reporting trains, and optionally by external wayside equipment for non-reporting ones (e.g. in case of mixed operation or degraded operation) This document is applicable as a basis to define FIS and FFFIS. For specific applications, some elements may be added to meet the requirements coming from additional functions or equipment. The contents of the corrigendum 1 of June 2020 have been included in this copy.