GB/T 44386-2024 轨道交通 机车车辆 车载牵引锂离子电池

ICS29.280

CCSS35

中华人民共和国国家标准

GB/T44386—2024

轨道交通机车车辆

车载牵引锂离子电池

Railwayapplications—Rollingstock—Onboardlithium⁃iontractionbatteries

（IEC62928：2017，MOD）

2024⁃12⁃31发布2025⁃07⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T44386—2024

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································2

4缩略语····················································································································7

5电池系统结构···········································································································7

6参数测量误差·········································································································10

7使用条件···············································································································10

8型号和标记············································································································11

9安全要求···············································································································13

10尺寸····················································································································14

11电气要求··············································································································14

12机械要求··············································································································15

13性能要求··············································································································16

14储存和运输条件·····································································································17

15试验····················································································································17

附录A（资料性）本文件与IEC62928：2017技术差异及其原因一览表···································29

附录B（资料性）电池系统各配置示例············································································31

附录C（规范性）随产品附带文件··················································································36

附录D（资料性）其他大功率循环测试的参数范围示例·······················································37

参考文献····················································································································38

Ⅰ

GB/T44386—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件修改采用IEC62928：2017《轨道交通机车车辆车载牵引锂离子电池》。

本文件与IEC62928：2017相比做了下述结构调整：

——第4章对应IEC62928：2017中的3.2；

——第5章对应IEC62928：2017中的第4章，后续章条依序调整；

——附录B对应IEC62928：2017中的附录A；

——附录D对应IEC62928：2017中的附录B。

本文件与IEC62928：2017相比，存在较多技术差异，在所涉及的条款的外侧页边空白位置用垂直

单线（|）进行了标示。这些技术性差异及其原因一览表见附录A。

本文件做了下列编辑性改动：

——增加了“单体电池和电池系统名称”“系统配置”中的注（见8.2、13.1.2）；

——删除了IEC62928：2017中6.2、13.3中的“注”（见7.2、14.3）；

——增加了附录A（资料性）“技术差异及其原因一览表”。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由国家铁路局提出。

本文件由全国轨道交通电气设备与系统标准化技术委员会（SAC/TC278）归口。

本文件起草单位：北京交通大学、株洲中车时代电气股份有限公司、中车长春轨道客车股份有限公

司、中车青岛四方机车车辆股份有限公司、中车株洲电力机车有限公司。

本文件主要起草人：王占国、黄彧、张言茹、黄越、林文彪、韩伟、韩庆军、王秀玲。

Ⅲ

GB/T44386—2024

轨道交通机车车辆

车载牵引锂离子电池

1范围

本文件规定了轨道交通机车车辆车载牵引锂离子电池的设计、运行参数、安全要求、数据交换、出

厂检验和型式检验以及型号和标记，描述了相应的试验方法。

本文件适用于轨道交通机车车辆的车载牵引锂离子电池。

本文件中的电池系统指作为轨道交通机车车辆牵引动力的能量存储系统，如IEC62864⁃1：2016

所定义的混合动力车辆，不包含应用在辅助电源中的锂离子电池。

电池系统中的子组件，如电池管理系统和电池热管理系统，也包含在本文件中。

功率变流设备（如斩波器、变流器等）、电感器、电容器和开关柜不属于本文件的范围。

车载能量存储系统的一般要求见IEC62864⁃1：2016。

本文件具体规定了锂离子电池技术，但并不妨碍使用锂离子电池技术以外的其他技术作为牵引电

池应用。

混合储能系统使用两种或两种以上的储能技术，如牵引电池和双电层电容器，不在本文件范围内。

但是，若在同一列车上使用不同的储能系统技术并进行独立管理，则每个独立的储能系统都满足各自

的标准。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB/T2900.36电工术语电力牵引（GB/T2900.36—2021，IEC60050⁃811：2017，IDT）

GB/T2900.41—2008电工术语原电池和蓄电池（IEC60050⁃482：2004，IDT）

GB/T4208外壳防护等级（IP代码）（GB/T4208—2017，IEC60529：2013，IDT）

GB/T21413.1轨道交通机车车辆电气设备第1部分：一般使用条件和通用规则

（GB/T21413.1—2018，IEC60077⁃1：2017，MOD）

GB/T21413.5轨道交通机车车辆电气设备第5部分：电工器件高压熔断器规则

（GB/T21413.5—2023，IEC60077⁃5：2019，MOD）

GB/T21414轨道交通机车车辆电气隐患防护的规定（GB/T21414—2021，IEC61991：

2019，MOD）

GB/T21562轨道交通可靠性、可用性、可维修性和安全性规范及示例（GB/T21562—2008，

IEC62278：2002，IDT）

GB/T21563—2018轨道交通机车车辆设备冲击和振动试验（IEC61373：2010，MOD）

GB21966锂原电池和蓄电池在运输中的安全要求（GB21966—2008，IEC62281：2004，IDT）

GB/T24338.4轨道交通电磁兼容第3⁃2部分：机车车辆设备（GB/T24338.4—2018，

IEC62236⁃3⁃2：2008，MOD）

GB/T25119轨道交通机车车辆电子装置（GB/T25119—2021，IEC60571：2018，MOD）

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