한국태양에너지학회:학술대회논문집

The Korean Solar Energy Society (한국태양에너지학회)
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The Evaluation of Cooling Load by The Window Film Insulation in College Building

대학 건물에 적용한 열 차단 필름이 냉방부하에 미치는 영향 평가

  • Kim, Seok-Hyun (Dept. of Architectural Eng., Kumoh National Institute of Technology) ;
  • Kang, Su-Hyun (Dept. of Architectural Eng., Kumoh National Institute of Technology) ;
  • Yu, Si-Wan (Dept. of Architectural Eng., Kumoh National Institute of Technology) ;
  • Cho, Young-Hum (School of Architecture, Kumoh National Institute of Technology)
  • 김석현 (금오공과대학교 대학원 건축공학과) ;
  • 강수현 (금오공과대학교 대학원 건축공학과) ;
  • 유시완 (금오공과대학교 대학원 건축공학과) ;
  • 조영흠 (금오공과대학교 건축학부)
  • Published : 2012.03.29
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Abstract

Recently the world is trying to reduce carbon emissions for global warming. Reducing use of fossil fuels can decrease carbon emission. In this reason the construction field has tried to reduce the use of fossil fuels relating to heating and cooling of buildings. An energy loss through the window system is about 10 to 30 percent of energy consumption of the whole building. The use of window film insulation is increasing to control the heat loss at the windows. The window film insulation absorbs solar radiation and makes the surface temperature of windows high. In this study, window surface temperature is measured, and an impact on indoor air is identified after attaching window film insulation. Finally, we found that cooling load decreases through simulation.

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