Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building façade opening evaluation using integrated energy simulation and automatic generation programs
The façade opening design has a comprehensive influence on the building performance in daylighting, solar heat gain and natural ventilation. This study is aimed to investigate the influence on integrated energy consumption on an operational level, conducted through computer simulation techniques based on EnergyPlus in combination with Fluent. To facilitate the model establishment, an automatic generation program has been developed by MATLAB. With this program, three aspects of façade configurations under different sheltering conditions have been modelled. The simulation results show that opening area, prior to opening positions, is a greater foremost influential factor on total energy consumption under different sheltering conditions. In the meanwhile, the east and west sheltering walls exert a considerable influence on daylighting and natural ventilation. Compared with unsheltered façades, the cooling energy consumption in transition seasons could drop by 4% in the west-side sheltering condition, while increasing by 12% in the east-side sheltering condition.
Building façade opening evaluation using integrated energy simulation and automatic generation programs
The façade opening design has a comprehensive influence on the building performance in daylighting, solar heat gain and natural ventilation. This study is aimed to investigate the influence on integrated energy consumption on an operational level, conducted through computer simulation techniques based on EnergyPlus in combination with Fluent. To facilitate the model establishment, an automatic generation program has been developed by MATLAB. With this program, three aspects of façade configurations under different sheltering conditions have been modelled. The simulation results show that opening area, prior to opening positions, is a greater foremost influential factor on total energy consumption under different sheltering conditions. In the meanwhile, the east and west sheltering walls exert a considerable influence on daylighting and natural ventilation. Compared with unsheltered façades, the cooling energy consumption in transition seasons could drop by 4% in the west-side sheltering condition, while increasing by 12% in the east-side sheltering condition.
Building façade opening evaluation using integrated energy simulation and automatic generation programs
You, Wei (Autor:in) / Ding, Wowo (Autor:in)
Architectural Science Review ; 58 ; 205-220
03.07.2015
16 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
| British Library Online Contents | 2015
| British Library Online Contents | 2015
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| Europäisches Patentamt | 2023