超清版 GB/T 44288-2024 城市轨道交通车辆 空调系统

ICS 45.060.20
CCS S 50
中华人民共和国国家标准
GB/T 44288—2024
城市轨道交通车辆 空调系统
Urban rail transit vehicles—Air conditioning system

2024-08-23 发布2024-12-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 车辆类别 ······························································································ 3
5 系统构成 ······························································································ 3
6 总体要求 ······························································································ 3
7 舒适度 ································································································ 4
8 主要部件 ······························································································ 7
9 控制 ·································································································· 9
10 试验 ································································································ 10
11 检验规则 ··························································································· 22
12 标志 ································································································ 27
13 包装、运输和贮存 ················································································· 27
附录A （规范性） 乘客散热散湿量 ·································································· 29
附录B （资料性） 车内设定温度曲线 ································································ 30
附录C （规范性） 车内舒适区域测点布置 ··························································· 32
附录D （规范性） 舒适区域空气相对湿度 ··························································· 34
附录E （规范性） TL1 级试验程序 ·································································· 36
附录F （规范性） TL2 级试验程序 ·································································· 37
附录G （规范性） 当量太阳负荷 ····································································· 39
附录H （规范性） 内表面传感器布置 ································································ 40
附录I （规范性） 车外传感器布置 ··································································· 41
参考文献 ································································································ 42
前　　言
本文件按照GB/T 1.1—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/TC 290）归口。
本文件起草单位：中车南京浦镇车辆有限公司、中国中车股份有限公司、中车青岛四方车辆研究所
有限公司、中车青岛四方机车车辆股份有限公司、中车长春轨道客车股份有限公司、中车大连机车车辆
有限