Radiance 프로그램을 이용한 주거공간의 빛 환경 평가에 관한 연구

다국어 초록 (Multilingual Abstract)

The purpose of this study is to evaluate the performance of visual environment for the installation of venetian blinds in residential space. RADIANCE program and various indicators are used to evaluate. Daylight factor and uniformity ratio derived from the BREEAM 2008 Multi-Residential tool are used to evaluate the indoor visual environment. Daylight glare was evaluated using the DGI and the DGP obtained from RADIANCE based evaluation tool “evalglare". Direct sunlight entering the room caused high daylight factor, low uniformity ratio and serious glare if there are no blinds. Venetian blinds of slat angle 0° are installed to control the direct sunlight and have less daylight, high uniformity ratio and suppress the glare. As a result, the case of installed venetian blinds at slat angle 0° has better indoor visual environment quality. And we have to control the blind slat angle to accept the reflective light to enhance the daylight factor.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 이론고찰
• 3. 평가 모델의 개요와 시뮬레이션 조건
• 4. 시뮬레이션 결과 분석
• 5. 결론
• 참고문헌

참고문헌 (Reference)

1 김강수, "친환경 인증 자연채광 평가기준의 비교 분석에 관한 연구" 대한건축학회 25 (25): 341-348, 2009

2 김경아, "초고층 주상복합 아파트의 실내 주광성능 평가에 관한 연구" 한국태양에너지학회 26 (26): 127-133, 2006

3 "Radiance manuals, radsite.lbl.gov/deskrad"

4 "Radiance evalglare Version 0.9f, Oct 2009 Release notes"

5 Jan Wienold, "Evaluation methods and development of a new glare prediction model for daylight environments with the use of CCD cameras" Energy and Buildings 2006

6 Jan Wienold, "Dynamic simulation of blind control strategies for visual comfort and energy balance analysis" 2007

7 Jan Wienold, "Dynamic daylight glare evaluation" 2009

8 Building Research Establishment (BRE), "BREEAM Multi-residential 2008 Assessor Manual issue 1.0, UK"