Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
"EnergyPlus" programos panaudojimas pastatų energetiniam modeliavimui ; Building Energy Simulation with "EnergyPlus" Software
In this final Master paper were analyzed problems, related with buildings energy consumption and energy efficiency. For further analysis were chosen innovative tools – energy simulation programs, which help to save energy before building is built or renovated. After literature, related with building energy simulation, was analyzed, comparison of the most popular energy simulation programs was done. After this, EnergyPlus was chosen as the best dynamic energy simulation program. The main purpose of this paper – to investigate adaptability of the program in our applications. For investigation was chosen model of hypothetical office building. The main tasks were to calculate, how different factors influence building heating/cooling loads during design days. Main data file, describing building, was created and were made simulations for different cases of glazing, building orientations and glass types. After the influence of these factors was defined, for evaluating potential energy saving through energy simulation, was created the best and the worst case for the same building. Difference between cases was very big, especially in cooling loads. EnergyPlus calculation results were also compared with results of two simpler, often used heating power calculation methods. Heating power, calculated with EnergyPlus, was much smaller, than in other two cases. After all was made conclusion, that EergyPlus is adaptable in our appliances and, just through using dynamic energy simulation, can be saved lots of energy and inefficient designing of the building can be avoided. With special interfaces, user can make simulations with minimal time consumptions.
"EnergyPlus" programos panaudojimas pastatų energetiniam modeliavimui ; Building Energy Simulation with "EnergyPlus" Software
In this final Master paper were analyzed problems, related with buildings energy consumption and energy efficiency. For further analysis were chosen innovative tools – energy simulation programs, which help to save energy before building is built or renovated. After literature, related with building energy simulation, was analyzed, comparison of the most popular energy simulation programs was done. After this, EnergyPlus was chosen as the best dynamic energy simulation program. The main purpose of this paper – to investigate adaptability of the program in our applications. For investigation was chosen model of hypothetical office building. The main tasks were to calculate, how different factors influence building heating/cooling loads during design days. Main data file, describing building, was created and were made simulations for different cases of glazing, building orientations and glass types. After the influence of these factors was defined, for evaluating potential energy saving through energy simulation, was created the best and the worst case for the same building. Difference between cases was very big, especially in cooling loads. EnergyPlus calculation results were also compared with results of two simpler, often used heating power calculation methods. Heating power, calculated with EnergyPlus, was much smaller, than in other two cases. After all was made conclusion, that EergyPlus is adaptable in our appliances and, just through using dynamic energy simulation, can be saved lots of energy and inefficient designing of the building can be avoided. With special interfaces, user can make simulations with minimal time consumptions.
"EnergyPlus" programos panaudojimas pastatų energetiniam modeliavimui ; Building Energy Simulation with "EnergyPlus" Software
Sosnovskaja, Violeta (Autor:in) / Vaitiekūnas, Petras
06.06.2005
Hochschulschrift
Elektronische Ressource
Lithuanian , Englisch
DDC:
690
ENERGYPLUS, A NEW-GENERATION BUILDING ENERGY SIMULATION PROGRAM
| British Library Conference Proceedings | 1999
EnergyPlus: creating a new-generation building energy simulation program
| British Library Conference Proceedings | 1999
EnergyPlus: creating a new-generation building energy simulation program
| Online Contents | 2001
ENERGYPLUS: NEW, CAPABLE, AND LINKED
| British Library Online Contents | 2004