轨道交通应用 城市导轨运输管理和指挥/控制系统 第2部分：功能需求规范

[中文适用范围]： IEC 62290-2:2025 规定了用于城市引导客运线路和网络的城市引导交通管理和指挥/控制系统 (UGTMS) 的功能要求。本文件适用于新建线路或升级现有的信号和指挥控制系统。IEC 62290 系列规定了用于城市引导客运线路和网络的指挥、控制和管理系统的功能、系统和接口要求。这些系统在此被称为城市引导交通管理和指挥/控制系统 (UGTMS)。UGTMS 涵盖了从非自动化 (GOA1) 到无人值守 (GOA4) 的各种运营需求。一条线路可以全线配备 UGTMS，也可以仅部分配备。IEC 62290 系列并未专门针对安全问题。但是，安全要求的某些方面可能适用于确保城市引导交通系统的安全。本系列的主要目标如下：* 为运输管理部门提供用于方案征求的基准系统描述和功能需求规范；* 为希望获得可互操作或可互换系统的运输管理部门提供建议。相关运输管理部门有责任决定如何应用 IEC 62290 系列，并考虑其特定需求。本文件适用于以下应用：* 连续数据传输；* 通过列车保护配置文件持续监控列车运行；以及 * 通过车载 UGTMS 设备（报告列车）以及可选的外部轨旁（和可选车载）设备定位列车。在本文件中，功能需求设定了框架，在此框架中添加详细功能以定义任何通用或特定应用。因此，尽管本文件可作为定义 SRS、FIS 和 FFFIS 的基础，但可以为通用或特定应用添加元素。第三版取消并取代了 2014 年发布的第二版。本版本为技术修订版。本版本与前一版本相比，包括以下重大技术变化：a) 删除了功能 5.1.4.5 停止途中的列车、5.1.5.4 监控离散位置的速度限制、5.5.5 管理 UGTMS 换乘轨道、5.6.4.1 监控乘客紧急呼叫和 6.2.4 确保连接服务；b) 增加了功能 5.5.11 管理列车清洗、5.5.12 管理不停靠区域和 6.3.4 执行渐进式关闭；c) 许多要求已重新措辞：措辞的更改可能只是微小的编辑性更改，也可能产生技术后果；d) 第二版中的一些要求已从一个功能/子功能移至另一个功能/子功能；e) 删除了某些要求；f) 在现有功能中添加了一些新要求；g) 增加了一个资料性附录，为读者提供有关本文档的一些用户建议； h) 还添加了另一个信息性附录，其中给出了一些典型的性能相关标准。i) 添加了信息性附录，其中概述了取决于 GOA 的功能和子功能（强制或可选）的适用性。为了避免对文档的使用造成任何干扰，当 IEC 62290-2:2014 的功能或要求被删除时，本文档中特意保留了它们的编号。在已删除功能的原标题位置或已删除要求的措辞位置处会标明“已删除”。因此，尽可能地限制了对之前在第三版中定义的任何现有参考或可追溯性矩阵的影响。为了便于阅读，在描述要求的功能和子功能标题下方，以粗体字给出了取决于 GOA 的该功能适用性的描述。出于同样可读性的原因，附件 A 中的一些元素采用斜体和粗体字符，而文件主要部分的某些摘录则旨在向读者提供附加信息，以便正确使用该文件。 [外文原描述]： IEC 62290-2:2025 specifies the functional requirements of UGTMS (urban guided transport management and command/control systems) 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. The IEC 62290 series specifies the functional, system and interface requirements for the command, control, and management systems intended to be used on urban, guided passenger transport lines and networks. These systems are designated herein as urban guided transport management and command/control systems (UGTMS). UGTMS cover a wide range of operations needs from non-automated (GOA1) to unattended (GOA4) operation. A line may be equipped with UGTMS on its full length or only partly equipped. The IEC 62290 series does not specifically address security issues. However, aspects of safety requirements may apply to ensuring security within the urban guided transit system. The main objectives of this series are as follows: * to provide a baseline system description and functional requirements specification for a transport authority to use in a request for proposal, * to provide recommendations for those transport authorities wishing to acquire an interoperable or interchangeable system. It is the responsibility of the transport authority concerned to decide on how to apply the IEC 62290 series and to take into account their particular needs. This document is applicable to applications using * continuous data transmission, * continuous supervision of train movements by train protection profile, and * localisation of trains by onboard UGTMS equipment (reporting trains), and optionally by external wayside (and optionally onboard) device. In this document, the functional requirements set the framework to which detailed functions are added to define any generic or specific application. Because of that, although this document is applicable as a basis to define SRS, FIS and FFFIS, elements can be added for a generic or specific application. This third edition cancels and replaces the second edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) the functions 5.1.4.5 Stopping a train en route, 5.1.5.4 Monitor speed limit at discrete location, 5.5.5 Manage UGTMS transfer tracks, 5.6.4.1 Monitor passenger emergency calls and 6.2.4 Ensure connecting services have been deleted; b) the functions 5.5.11 Manage train washing, 5.5.12 Manage non-stopping areas and 6.3.4 Perform progressive shutdown have been added; c) many of the requirements have been reworded: changes in their wording could be only minor and editorial, or it could have technical consequences; d) some requirements of the second edition have been moved from one function/subfunction to another; e) some requirements have been deleted; f) some new requirements have been added in the existing functions; g) an informative annex giving the reader some user’s recommendations about this document has been added; h) another informative annex giving some typical performance-related criteria has been also added. i) an informative annex providing a summary of applicability of functions and subfunctions (mandatory or optional) depending on GOA has been added. In order to avoid any disturbance in the use of the document, when functions or requirements of IEC 62290‑2:2014 have been deleted, their numberings have been kept on purpose in this document. The expression "Deleted" is indicated at the place of the former headlines of the deleted functions, or at the place of the wording of the deleted requirements. Therefore, the impacts on any existing references or traceability matrices defined previously to this third edition is limited as much as possible. For readability of the text, just below the headline of functions and subfunctions describing requirements, the description of applicability of this function depending on GOAs is given in bold characters. For the same reason of readability, some elements of Annex A are in italic and bold characters, when some extracts of the main part of the document are considered for providing additional information to the reader, oriented for the proper use of the document.