ISO - 19659-3
Railway applications — Heating, ventilation and air conditioning systems for rolling stock — Part 3: Energy efficiency
active, Most Current
| Organization: | ISO |
| Publication Date: | 1 October 2022 |
| Status: | active |
| Page Count: | 32 |
| ICS Code (Railway rolling stock in general): | 45.060.01 |
scope:
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.
Document History
19659-3
October 1, 2022
Railway applications — Heating, ventilation and air conditioning systems for rolling stock — Part 3: Energy efficiency
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...