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Toggle에너지분석 번역에 대해서 알아 보겠습니다(한영번역)
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에너지분석 번역(한국어 원본)바닥 면적별 부하해석 층수 변화별 냉․난방 부하해석 결과 지역별 냉․난방 부하해석 결과 |
에너지분석 번역(영어 번역본)Load analysis for models with varying roof surface areas The annual heating and cooling load per area was calculated for those models with the same shape as the standard model (square) but with varying roof surface areas, which were 100m2, 200m2, 400 m2, 500 m2, and 1000 m2. As the above graphs show, the larger the roof surface area, the lower the overall energy consumption per area. Also, as the solar energy absorption rate decreases, the energy consumed for air-conditioning decreases but the energy consumed for heating increases. This phenomenon means a reduction in the overall amount of energy conserved. Installing a white roof (absorption rate of 0.2) would decrease the energy consumed by approximately 0.4% when compared to normal concrete roofing (absorption rate of 0.7). The difference in the overall energy consumption was approximately 0.5%, which is not a significant energy conservation effect. Load analysis for models with varying numbers of floors As the variable analyzed applies only the roof surface, its effect is bound to be different for single-story buildings and multi-story buildings. In other words, the change in the absorption rate of the roof would impact the energy consumption in the interior space of only the uppermost floor. Given this phenomenon, simulations were conducted on models ranging from a single-story building to a fifteen-story building, with the roof surface area fixed at 500m2. The graph above plots the results of the simulation for each of the model buildings with different numbers of floors, as energy consumption per area according to the roof’s absorption rate. It is shown in the graph that as the model building becomes taller from single-story to 15-story, energy consumption per area tends to decrease. The roof’s absorption rate was set at 0, 0.5, and 1.0. Energy consumption per area did decrease with lower absorption rate, but the extent of the energy conservation effect was minimal, at 0.1%. Load analysis for models in varying regional climatic conditions The Korean Peninsula runs from 33°N to the south to 43°N to the north. This means that climatic conditions are different for the northern areas and the southern areas, which must be reflected in the calculation of energy consumption in buildings. Hence, The Standards for Energy Conservation in Building Design published by the Ministry of Construction and Transportation on January 11, 2008, lays out different insulation standards according to the geographical location of the building. In this study, simulations were performed for two hypothetical models, a single-story building with a total floor area of 500m2 and a four-story building with a total floor area of 1000m2 (250m2 per floor). |
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이상 한국건설기술연구원에서 의뢰한 에너지 저감율 분석에 관한 번역(한영번역)의 일부를 살펴 보았습니다.