标准摘要
[中文适用范围]： 本标准适用于铁路车辆HVAC（供暖、通风和空调）系统能耗的计算、测量和/或验证。 HVAC 系统能耗根据 ISO 19659-2 中定义的热舒适性要求进行模拟、计算、测量和验证，并考虑 ISO 19659-2 第 4 条中详述的相同类别的客运铁路车辆： ——类别 1 （例如干线、城际、长途、高速）； ——第 2 类（例如郊区、通勤、地区）； ——第 3 类（例如城市、轻轨、有轨电车、地铁）。 本文件仅涵盖乘客区 HVAC 系统。 驾驶室 HVAC 系统被排除在外，但可以以类似的方式处理。 [外文原描述]： This document is applicable to the calculation, measurement and/or verification of energy consumption of railway vehicle HVAC (heating, ventilation and air-conditioning) systems. The HVAC system energy consumption is simulated, calculated, measured and validated in accordance with the requirements of thermal comfort defined in ISO 19659-2, considering the same category of passenger railway vehicles as detailed in ISO 19659-2, Clause 4: — Category 1 (e.g. main line, intercity, long distance, high speed); — Category 2 (e.g. suburban, commuter, regional); — Category 3 (e.g. urban, LRV, tram, metro/subway). This document only covers the passenger area HVAC systems. Driver’s cab HVAC systems are excluded but could be treated in a similar way.
英文名称Railway applications — Heating, ventilation and air conditioning systems for rolling stock — Part 3: Energy efficiency