标准解读
《GB/T 46740-2025 城市轨道交通 中低速磁浮车辆通用技术条件》是针对中低速磁浮列车的技术标准，旨在规范这类交通工具的设计、制造与使用。该标准涵盖了车辆的基本性能要求、安全规定、环境适应性等多个方面。
在基本性能要求上，明确了中低速磁浮列车应达到的速度范围、载客量以及运行稳定性等关键指标。这些参数确保了乘客舒适度的同时也保证了运输效率。此外，对于制动系统和牵引系统的具体规格也有详细描述，以保障行车安全。
安全规定部分，则是从物理防护到电气安全进行了全面覆盖。例如，对车体结构强度、防火材料的应用等方面提出了严格要求；同时，还强调了紧急疏散通道的设计原则，确保在突发情况下能够迅速有效地疏散乘客。
环境适应性方面，考虑到我国幅员辽阔，气候条件差异大，因此特别强调了列车对外界温度变化、湿度等因素的耐受能力。通过一系列测试验证，确保车辆能在不同地理区域稳定可靠地运行。
此外，《GB/T 46740-2025》还包含了关于维护保养的要求，指导制造商和服务提供商如何进行定期检查及维修工作，从而延长车辆使用寿命并减少故障发生率。
此标准不仅为中低速磁浮交通领域提供了统一的技术依据，也为推动该类型交通工具在我国城市间的广泛应用奠定了坚实基础。
如需获取更多详尽信息，请直接参考下方经官方授权发布的权威标准文档。
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- 2025-12-02 颁布
- 2026-07-01 实施
文档简介
ICS
03.220.30
CCS
S50
中华人民共和国国家标准
GB/T46740—2025
城市轨道交通中低速磁浮车辆
通用技术条件
Urbanrailtransit—Generaltechnicalspecificationformediumandlowspeed
maglevvehicles
2025-12-02发布2026-07-01实施
国家市场监督管理总局发布
国家标准化管理委员会
GB/T46740—2025
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使用条件
·····································································································
3
5车辆主要技术规格
···························································································
3
6总体要求
·····································································································
4
7车辆型式与列车编组
·························································································
5
8车体及其内装设备
···························································································
5
9悬浮架
·······································································································
7
10电气系统
····································································································
7
11牵引系统
····································································································
8
12悬浮导向系统
·······························································································
8
13制动系统
····································································································
9
14供风及液压系统
····························································································
9
15控制与诊断系统
····························································································
9
16测速系统
··································································································
10
17空调与通风系统
···························································································
10
18通信与乘客信息系统
······················································································
10
19安全设施
··································································································
10
20试验与验收
································································································
11
21标志标签和随行文件
······················································································
11
22运输与质量保证期限
······················································································
11
参考文献
·······································································································
13
Ⅰ
GB/T46740—2025
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。
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。
本文件由中华人民共和国住房和城乡建设部提出。
本文件由全国城市轨道交通标准化技术委员会（SAC/TC290）归口。
本文件起草单位：同济大学、中车株洲电力机车有限公司、中车唐山机车车辆有限公司、中车长春
轨道客车股份有限公司、株洲中车时代电气股份有限公司、国防科技大学、西南交通大学、湖南磁浮交
通发展股份有限公司、北京市地铁运营有限公司、湖南轨道交通控股集团有限公司、中铁磁浮交通投资
建设有限公司。
本文件主要起草人：徐俊起、佟来生、杨君、于青松、林国斌、周晓明、龙志强、许义景、梁潇、
邬春晖、王滢、孙国鑫、王永刚、罗华军、梁世宽、谢海林、黄海涛、李杰、任敬东、李熙、高定刚、
袁文烨、陈峰、廖志明、吴志会、任忠华、李晓龙、向湘林、高利华、郭乐洋、胡杰、袁洪凯、
朱跃欧、刘帅、翟明达、吉文、董金文、荣立军、张文会、孙友刚、宗凌潇。
Ⅲ
GB/T46740—2025
城市轨道交通中低速磁浮车辆
通用技术条件
1
范围
本文件规定了城市轨道交通中低速磁浮车辆的使用条件、车辆主要技术规格、总体要求、车辆型式
与列车编组、车体及其内装设备、悬浮架、电气系统、牵引系统、悬浮导向系统、制动系统、供风及液
压系统、控制与诊断系统、测速系统、空调与通风系统、通信与乘客信息系统、安全设施、试验与验
收、标志标签和随行文件、运输与质量保证期限。
本文件适用于最高运行速度不大于120km/h的城市轨道交通中低速磁浮车辆（以下简称“车
辆”）。其他速度等级的短定子磁浮车辆参照使用。
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/T3449声学轨道车辆内部噪声测量
GB/T4208外壳防护等级（IP代码）
GB/T5111声学轨道机车车辆发射噪声测量
GB/T5599机车车辆动力学性能评定及试验鉴定规范
GB/T6769机车司机室布置规则
GB/T10411城市轨道交通直流牵引供电系统
GB/T14894城市轨道交通车辆组装后的检查与试验规则
GB/T17626.2电磁兼容试验和测量技术静电放电抗扰度试验
GB/T17626.3电磁兼容试验和测量技术第3部分：射频电磁场辐射抗扰度试验
GB/T17626.4电磁兼容试验和测量技术电快速瞬变脉冲群抗扰度试验
GB/T17626.5电磁兼容试验和测量技术浪涌（冲击）抗扰度试验
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