Validation of a Daylight Measurement System Using the CIE Guide of Recommended Practice of Daylight Measurement

CIE 권장가이드를 이용한 자연채광 기후요소 측정시스템의 유효성 검증

  • 공효주 (경희대학교 건축공학과) ;
  • 이종수 (경희대학교 건축공학과) ;
  • 김곤 (강원대학교 건축학부) ;
  • 윤근영 (경희대학교 건축공학과) ;
  • 김정태 (경희대학교 건축공학과)
  • Received : 2010.11.16
  • Accepted : 2010.12.14
  • Published : 2010.12.30

Abstract

This study is to validate the K University daylight measurement system according to the CIE guide of recommended practice of daylight measurement. In this study global irradiance, illuminance, direct normal illuminance, diffuse irradiance, illuminance and vertical illuminances(North, West, South, East) were measured and compared in accordance with the CIE quality control test. Field monitoring was conducted from 1st August to 15th August 2010. Results for the CIE tests 1 to 4 showed an accuracy of 100%. This indicates that the K University daylight measurement system is reliable and the measurement data would be useful for further daylight researches.

Keywords

References

  1. Egan, M.D., Olgyay, V.W., Architectural Lighting, Mc Graw Hill, 2002
  2. Hunt, D.R.G., Availability of daylight, Building Research Establishment, 1979
  3. Li, D.H.W., Lam, J.C., "Vertical solar radiation and daylight illuminance data for Hong Kong", Lighting Research Technology 32(12) 2000, pp.93-100 https://doi.org/10.1177/096032710003200206
  4. Lam, J.C., Li, D.H.W., "Study of solar radiation data for Hong Kong", Energy Conversion and Management 37(3) 1996, pp.343-351 https://doi.org/10.1016/0196-8904(95)00179-4
  5. 김정태, "에너지 절약을 위한 건축물의 자연채광 디자인 방법에 관한 연구(I); 주광조도예측을 위한 천공상태의 추정방법 비교", 조명.전기설비학회 논문지, 제3권 제2호, 1989, pp.56-62
  6. CIE, CIE 108-1994; Guide to recommended practice of daylight measurement, Commission Internationale deI'Eclairage, 1994
  7. (사)일본건축학회, 편. 자연채광디자인, 김정태, 김곤, 김원우 역, 기문당, 2009
  8. Perez, R., Ineichen, P., Seals, R., Michalsky, J., Stewart, R., "Modeling Daylight Availability and Irradiance Components from Direct And Global Irradiance", Solar Energy, 44, pp.271-289