2011•한국건축친환경설비학회 학술발표대회 논문집Requires access
베네시안 블라인드의 각도 변화에 따른 시간별 일사 투과량 변동에 관한 연구
김동균, 김수정, 김한용, 김강수
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Abstract
The purpose of this paper is to calculate hourly transmitted solar radiation in accordance with the change of the slat angle for the venetian blind. For the analysis, e-Quest developed by Department of Energy in U.S.A performed the simulation for the transmitted solar radiation through windows and vertical total solar radiation in the south and west. We set me summer solstice (6/22) and the autumnal equinox (9/23) as a representing clay to analyze me thermal characteristics for the venetian blind. Furthermore, the slat angles of 0, 30, 60, 80 degrees was selected for the simulation. Consequently, the transmitted solar radiation on the south was the highest at 1pm in the summer solstice (6/22) and the autumnal equinox (9/23) when slat angle was 0 degree. However, the transmitted solar radiation on the west was the highest at 6pm in the summer solstice (6/22) and at 5pm in the autumnal equinox (9/23) when slat angle was 0 degree.