A carregar...
Publicação
Thermal performance of residential buildings with large glazing areas temperature climate
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 1.01 MB | Adobe PDF | |||
| 911.27 KB | Adobe PDF |
Orientador(es)
Resumo(s)
This work presents the results of an experimental and numerical study of a residential buildings in a temperature climate, the paticularity of these bulding the large glazing areas around 65% to 85% of exterior façade. The thermal performance is presented and dicussed. The study was developed taking into account the implementation of monitoring during the summer and winter for a housing unit in an intermediate floor with only one façade in contact with the exterior (south façade) without solar protection by the glass (glazing area 80% exterior façade) located in Lisbon, Portugal (Latitude 40º N9; as well as detailed modeling of this unit using EnergyPlus for thermal simulation. The detailed model took into account the characteristics of the housing unit and the conditions under which it was monitored during the summer and winter. To simulate the detailed model under the monotored conditions the climatic data was cerefully introduced in the thermal simulation (climate file), the data was obtaines from the metereological stations of the National Laboratory for Energy and Geology (LNEG, Lisbon) for the same periods of the monitoring. From the detailed model different parametric variations were performed (summer and winter). Thus we obtained a set of effects that let you chek the parameters of major and minor influence on the thermal performance of housing units with large glazing areas situated in temperate climates. This work intends to provide tools and guidance to building designers with regard to the thermal performance of buildings.
Descrição
Palavras-chave
Eficiência energética
Contexto Educativo
Citação
Tavares, Márcia. Gonçalves, Helder; Bastos, Jorge. Thermal performance of residential buildings with large glazing areas temperature climate. Comunicação apresentada na Conferência: Portugal SB10: Sustainable Buildings Affordable to All: Low Cost Sustainable Solutions, Vilamoura, Algarve, Marçol 17-19, 2010, p. 647-654