Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings
碩士 === 國立臺灣科技大學 === 營建工程系 === 103 === The objective of this study was to investigate the impact of building glass materials on thermal comfort using air conditioning, including both cooling and heating, to analyze the energy conservation of glass curtain wall buildings. Two types of glass curtain bu...
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ndltd-TW-103NTUS55120292017-03-26T04:24:10Z http://ndltd.ncl.edu.tw/handle/09383935699835651073 Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings 太陽能節能玻璃應用於玻璃建築之節能與室內環境試驗及模擬分析 Lo Wei 羅偉 碩士 國立臺灣科技大學 營建工程系 103 The objective of this study was to investigate the impact of building glass materials on thermal comfort using air conditioning, including both cooling and heating, to analyze the energy conservation of glass curtain wall buildings. Two types of glass curtain buildings were constructed on the roof of the NTUST E2 building. Both buildings had glass installed on the east, south, west, north and top sides. One building used tempered glass; the other used Heat Insulation Solar Glass (HISG). We calculated each glass' solar heat gain coefficient (SHGC), shading coefficient (SC) and thermal transmittance (U-value) by measuring the transmittance and the reflectance. We also used simulation analysis to check the results of thermal comfort, energy consumption and power generation. Tests were done both with and without air conditioning. The results showed that without air conditioning, the HISG curtain wall building provided much greater thermal comfort than the tempered glass curtain building. Tested with air conditioning, because of HISG's great heat insulation and heat preservation ability, the HISG curtain wall building saved 46.8% of energy when the cooling system was in use, and saved 44.2% of energy when the heating system was in use. Since the HISG curtain wall building could generate electricity, the results also showed that the power generated could not only supply the energy needed for both cooling and heating but also have a surplus of 368.6kWh in a year. Furthermore, the simulation analysis indicated that a HISG curtain wall building may have the potential to save up to 80% of the energy used for the cooling system, higher than what was exhibited by our model HISG curtain wall building. Chin-huai Young 楊錦懷 2015 學位論文 ; thesis 277 zh-TW |
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碩士 === 國立臺灣科技大學 === 營建工程系 === 103 === The objective of this study was to investigate the impact of building glass materials on thermal comfort using air conditioning, including both cooling and heating, to analyze the energy conservation of glass curtain wall buildings.
Two types of glass curtain buildings were constructed on the roof of the NTUST E2 building. Both buildings had glass installed on the east, south, west, north and top sides. One building used tempered glass; the other used Heat Insulation Solar Glass (HISG). We calculated each glass' solar heat gain coefficient (SHGC), shading coefficient (SC) and thermal transmittance (U-value) by measuring the transmittance and the reflectance. We also used simulation analysis to check the results of thermal comfort, energy consumption and power generation.
Tests were done both with and without air conditioning. The results showed that without air conditioning, the HISG curtain wall building provided much greater thermal comfort than the tempered glass curtain building. Tested with air conditioning, because of HISG's great heat insulation and heat preservation ability, the HISG curtain wall building saved 46.8% of energy when the cooling system was in use, and saved 44.2% of energy when the heating system was in use. Since the HISG curtain wall building could generate electricity, the results also showed that the power generated could not only supply the energy needed for both cooling and heating but also have a surplus of 368.6kWh in a year. Furthermore, the simulation analysis indicated that a HISG curtain wall building may have the potential to save up to 80% of the energy used for the cooling system, higher than what was exhibited by our model HISG curtain wall building.
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Chin-huai Young |
author_facet |
Chin-huai Young Lo Wei 羅偉 |
author |
Lo Wei 羅偉 |
spellingShingle |
Lo Wei 羅偉 Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
author_sort |
Lo Wei |
title |
Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
title_short |
Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
title_full |
Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
title_fullStr |
Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
title_full_unstemmed |
Experiment and Simulation of Energy Saving and Indoor Environment for Heat Insulation Solar Glass on Glass Buildings |
title_sort |
experiment and simulation of energy saving and indoor environment for heat insulation solar glass on glass buildings |
publishDate |
2015 |
url |
http://ndltd.ncl.edu.tw/handle/09383935699835651073 |
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