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A Study on Analysis for Energy Demand of the Heating, Cooling and Lighting in Office Building with Transparent Thin-film a-Si BIPV Window

투광형 박막 BIPV 창호 적용에 따른 냉난방 및 조명 부하 저감에 관한 연구

  • 윤종호 (국립한밭대학교 건축공학과) ;
  • 안영섭 (코오롱글로벌 친환경건축연구소) ;
  • 박장우 (국립한밭대학교 대학원 건축공학과) ;
  • 김빛나 (삼신설계(주) 연구소)
  • Received : 2012.06.05
  • Accepted : 2013.06.24
  • Published : 2013.06.30

Abstract

The purpose of this study was to analyze the annual energy demand including heating, cooling and lighting according to kind of windows with transparent thin-film a-Si Building Integrated Photovoltaic(a-Si BIPV) for office building. The analysis results of the annual energy demand indicated that the a-si BIPV window was reduced by 8.4% than the clear gazing window. The base model A was combinate with a-Si BIPV window area of 67% and clear window area of 33% among the total exterior area. The model B is to be applied with low-e clear glass instead of clear glass of the base model A. The model B was reduced to annual energy demand of 1% more than the model A. Therefore, By using a-si BIPV solar module, the cooling energy demand can be reduced by 53%(3.4MWh) and the heating energy demand can be increase by 58%(2.4MWh) than clear glazing window in office building. Also, Model C applied to the high efficient lighting device to the model B was reduced to annual energy demand of 14.4% more than the Model D applied to the high efficient lighting device to the model A. The Model E applied with daylight dimming control system to the Model C was reduced to annual energy demand of 5.9% more than Model C.

Keywords

References

  1. Jong-Ho Yoon, Se-Ra Shim, Young-Sub An, Kwang-Ho Lee, "Am Experimental study on the annual surface temperature characteristics of amorphous silicon BIPV window" Energy and Building 62(2013) 166-175 https://doi.org/10.1016/j.enbuild.2013.01.020
  2. Jong-Ho Yoon, Hyo-Jung Kim, Chul-Sung Lee, Se-Ra Sim, "A Study on the Optical and Thermal Performance of a-Si Transparent BIPV Window Depending on the Configuration of Window Components", Journal of the Architectural of Institute of Korea, Oct. 2010, p.345-352
  3. Woo-Ram Jeong, Young-Sub An, Jong-Ho Yoon, "The Empirical Evaluation of Amorphous Silicon BIPV Window adjusted in the Curtain Wall Building at the Visible Environment Aspect", Journal of KIAEBS Autumn Conference, Aug. 2012, p.135-140.
  4. Jong-Hwa song, Young-sub An, Soek-Ge Kim, Sung-Jin Lee, Jong-Ho Yoon, Young-Kyoo Choung," Power Output analysis of Transparent thin-film module in building interated photovoltaic system(BIPV)", Energy and Buildings 40(2008) 2067-2-75 https://doi.org/10.1016/j.enbuild.2008.05.013
  5. Solar&Energy, BIPV Technology and Market outlook(2009-2015), 2011.03
  6. David L. King, William E. Boyson, Jay A. Kratochvil, Photovoltaic Array Performance Model, Photovoltaic System R&D Department Sandia National Laboratories, 2004.08
  7. Hangemann, "BIPV in Buildings-The Infulence of BIPV on The Desing and Planning Process of a Building", 1996
  8. Thomas Erge1, Lim Chin Haw2., "BIPV IN BUILDINGS FOR MALAYSIA : PROTOTYPE SOLAR HOUSE", 3rd World Coference on Photovoltaic Energy Convention May 11-18, 2003 Osaka, Japan.

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