Abstract
The expansion of the neutral-band, viz. the temperature range between set points where no action is taken by the HVAC systems, presents huge potential in energy saving. Based on established thermo-physiological model and through numerical simulation, we established the relationship between the change of temperature set-points and the required additional cooling/heating power or changes in clothing thermal insulation, without sacrificing the thermal comfort of indoor occupants. We further examined the recent developments in smart textile materials and clothing, and found that existing smart textiles and clothing are inadequate or insufficient to the meaningful expansion of the HVAC neutral band. This calls for the development of active smart thermal regulatory clothing for indoor application.
| Original language | English |
|---|---|
| Pages | 828-835 |
| Number of pages | 8 |
| Publication status | Published - 1 Jan 2014 |
| Externally published | Yes |
| Event | 13th International Conference on Indoor Air Quality and Climate, Indoor Air 2014 - Hong Kong, Hong Kong Duration: 7 Jul 2014 → 12 Jul 2014 |
Conference
| Conference | 13th International Conference on Indoor Air Quality and Climate, Indoor Air 2014 |
|---|---|
| Country/Territory | Hong Kong |
| City | Hong Kong |
| Period | 7/07/14 → 12/07/14 |
Keywords
- Clothing
- Energy saving
- Thermal comfort
ASJC Scopus subject areas
- Pollution
- Building and Construction
- Health, Toxicology and Mutagenesis
- Computer Science Applications