| 논문명 | 동적열부하계산을 통한 공동주택 창호 단열사양에 따른 냉난방부하 절감효과 분석/The Analysis on Saving Effect of Heating and Cooling Load According to the Thermal Insulation Specification of Window through Dynamic Heat Load Calculation |
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| 저자명 | 윤성환 ; 송수빈 ; 김영탁 ; 염성곤 |
| 발행사 | 한국건축친환경설비학회 |
| 수록사항 | 한국건축친환경설비학회 논문집 , v.2 n.3 |
| 페이지 | 시작페이지(21) 총페이지(7) |
| 주제분류 | 환경및설비 |
| 주제어 | 창호 ; 공동주택 ; 단열 ; 동적 열부하 계산 ; 냉난방 에너지 ; 에너지 절약 ; Window ; Apartment House ; Thermal Insulation ; Dynamic Heat Load Calculation ; Cooling & Heating Energy ; Energy Saving |
| 요약2 | This study is conducted to find out how the heating and cooling loads change by thermal performance by the dynamic heat load simulation program. The study results are as followings. (1) It is revealed that SC is changeable if a window is Low-E coated and by the colors of windows. U-value of window is highly related to the thickness and the kind of window rather than the colors of window. (2) The thermal insulation property of double window whose U-value is distributed 1～2W/m2K is twice of the thermal insulation property of single window. The mean U-value of PVC window is about 1.0W/m2K beneficial compared to the mean U-value of aluminum window, which is concluded that it is highly advantageous to take in consideration of the thermal insulation property. (3) As SC increases by 0.1, it shows that annual heating and cooling loads decrease by approximately 5%. And as U-value of window increases by 0.5W/㎡K, annual cooling and heating loads increase by approximately 15%. (4) The simulation results show that annual cooling and heating load is different by 134% to the utmost, as it is appeared to be minimums of 213 MJ/m2·yr in case of U-value0.6-SC0.6 and maximum of 499MJ/m2·yr in case of U-value3.0-SC0.4. |
| 소장처 | 한국건축친환경설비학회 |