Proceedings of the Korean Institute of IIIuminating and Electrical Installation Engineers Conference (한국조명전기설비학회:학술대회논문집)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
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The Blind Modeling of Horizontal Blind Using the RADIANCE Program

RADIANCE프로그램을 이용한 블라인드 모델링

  • 정근영 (세종대학교 건축공학과 대학원) ;
  • 최안섭 (세종대학교 건축공학과)
  • Published : 2002.11.01
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Abstract

This study is using the RADIANCE lighting simulation tool to determine the transmittance where the horizontal blind is installed. The transmittance is applied to DayDim program which is a lighting calculation and analysis tool. Parameters such as clear sky type, seasonal changes(the summer solstice), altitude, azimuth and horizontal blind angle at a 0$^{\circ}$, 45$^{\circ}$, 90$^{\circ}$ were considered. The simulation results present that measured directional transmittances have different values according to each directional property of the horizontal blind.

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