IEC 60913:2024 铁路设施.固定装置.电力牵引架空接触线系统

标准编号：IEC 60913:2024

中文名称：铁路设施.固定装置.电力牵引架空接触线系统

英文名称：Railway applications - Fixed installations - Electric traction overhead contact lines systems

发布日期：2024-04-08

标准范围

IEC 60913:2024规定了架空接触线系统设计的要求和试验、结构及其结构计算和验证的要求以及组件和单个零件设计的要求和试验。本文件适用于重型铁路、轻型铁路、无轨电车线路、电气道路系统（附录E）以及公共和私营运营商的工业铁路中的电力牵引架空接触线系统。本文件适用于架空接触线系统的新安装和现有架空接触线系统的完全更新。欧洲标准EN 50119作为本文件阐述的基础。与上一版相比，此版本包括以下重大技术变更:a)标题修改；b)包括城市轨道系统的要求；c)包括刚性架空接触线(ROCL)的要求；d)包括新术语的附加定义（第3条）；e)改进架空接触线的间隙和几何形状（条款5）；f)增加城市方面，例如墙锚(条款6)；g)包括监控装置、自动接地和短路设备的要求（第7条）；h）增加了电气化道路上带受电弓电动汽车架空接触线的要求（附件E）i）基于EN 50119:2020和问卷9/2619 A/Q的改进

IEC 60913:2024 specifies the requirements and tests for the design of overhead contact line systems, requirements for structures and their structural calculations and verifications as well as the requirements and tests for the design of assemblies and individual parts. This document is applicable to electric traction overhead contact line systems in heavy railways, light railways, for trolley bus lines, electric road systems (Annex E) and industrial railways of public and private operators. This document is applicable to new installations of overhead contact line systems and for the complete renewal of existing overhead contact line systems. The European standard EN 50119 has served as a basis for the elaboration of this document. This edition includes the following significant technical changes with respect to the previous edition:
a) title modified;
b) requirements for urban rail systems are included;
c) requirements for rigid overhead contact line (ROCL) are included;
d) additional definitions for new terms are included (Clause 3);
e) clearances and geometry of overhead contact line are improved (Clause 5);
f) urban aspects are added, for example wall anchors (Clause 6);
g) requirements for monitoring devices, automatic earthing and short-circuiting equipment are included (Clause 7);
h) requirements for overhead contact line for electric vehicles with pantograph on electrified roads are added (Annex E)
i) improvements on the basis of EN 50119:2020 and the questionnaire 9/2619A/Q

标准预览图