Naslov (srp)

Kauzalna eksplanacija toplotnog komfora stambenog objekta sa staklenom verandom i emisije polutanata koji nastaju sagorevanjem fosilnih goriva

Autor

Vukadinović, Ana

Doprinosi

Radosavljević, Jasmina 1961-
Živković, Nenad 1954-
Đorđević, Amelija 1965-
Raos, Miomir 1966-
Mitković, Petar 1953-

Opis (srp)

Biografija autora: list 401;Bibliografija: listovi 258-270. Datum odbrane: 25.09.2020. Environmental engineering

Opis (eng)

The subject of this dissertation is the bioclimatic design and planning of passive solar buildings with a sunspace, intended for individual residency, and the issue of thermal comfort in such buildings. The research includes the possibilities of applying passive sunspace systems to residential stand-alone houses in the climate conditions of the City of Niš. Dynamic modeling through the EnergyPlus™ software was used to calculate the energy properties of a passive solar house with a sunspace for the analyzed bioclimatic, urban-planning, and structural and architectural parameters. The following architectural and urbanplanning parameters of stand-alone passive solar houses are investigated: the building shape factor, floor geometry, window-towall ratio (WWR), sunspace floor geometry, building orientation in relation to the sun, building and sunspace glazing type, thermal mass of the building, wall structure and composition, green space, shading elements, and the distance from neighboring buildings. In addition, optimization was performed for passive solar stand-alone houses with sunspaces and for the relevant construction and architectural parameters affecting the utilization of solar energy. To achieve the set goals of optimization, an analysis was conducted to assess the sensitivity of structural and architectural parameters in relation to the required energy for heating, cooling, and thermal comfort. The analysis was conducted using multiple linear regression combined with Latin hypercube sampling (LHS). The non-dominated sorting genetic algorithm (NSGA-II) was used to determine the optimal combination of predefined parameters that affect fossil fuel consumption and the resulting pollutant emissions. Favorable properties of the house models obtained through optimization positively influence the thermal comfort, with reduced energy consumption for heating and cooling. This research has shown that the total annual pollutant emissions, resulting from combustion of specific fossil fuels used for heating and cooling of stand-alone houses with a sunspace, are heavily dependent on the structural and architectural properties of the building. It follows that the optimization of structural and architectural parameters of buildings with a sunspace yields better thermal comfort with less energy required for heating and cooling, which directly causes a decrease in total pollutant emissions. In terms of environmental protection, every reduction of pollutant emissions is important both locally and globally.

Jezik

srpski

Datum

2020

Licenca

Ovo delo je licencirano pod uslovima licence
Creative Commons CC BY-NC-ND 2.0 AT - Creative Commons Autorstvo - Nekomercijalno - Bez prerada 2.0 Austria License.

http://creativecommons.org/licenses/by-nc-nd/2.0/at/legalcode