Case Study on 5kWp Transparent Thin-Film BIPV System

5kW급 투광형 박막 BIPV시스템의 실증연구

  • 안영섭 (코오롱건설(주)기술연구소) ;
  • 김성태 (코오롱건설(주)기술연구소) ;
  • 이성진 (코오롱건설(주)기술연구소) ;
  • 송종화 (건국대학교 차세대 태양전지연구소) ;
  • 황상근 (알루이엔씨(주)) ;
  • 윤종호 (국립 한밭대학교 건축공학과)
  • Received : 2010.06.01
  • Accepted : 2010.07.12
  • Published : 2010.08.30

Abstract

This study has been carried out empirical research on Transparent Thin-film BIPV modules, BIPV modules installed on the exterior of the building are applied a laminated module 1kWp, double-glazing module 3kWp and triple-glazing module 1kWp. Applied to the total capacity of BIPV modules are 5kWp. In this study, design and construction process of BIPV systems is presented. In addition, through monitoring of the BIPV system, the temperature and the power characteristics of each module were analyzed. During the measurement period, the module temperature measurement results, the maximum surface temperature of $51.5^{\circ}C$ triple-glazing BIPV module showed the highest, followed by double-glazing BIPV module $49.1^{\circ}C$, $44.7^{\circ}C$ laminated modules, respectively. Power output results, the daily average double-layer modules showed 4.10kWh/day, triple-glazing module 1.57kWh, respectively 1.81kWh laminated modules. In particular, the power efficiency of triple-glazing BIPV module was lower than the power efficiency of the laminated BIPV module. This phenomenon is considered to be affected by the module temperature. In the future, BIPV modules in this study the relationship between module temperature and power characteristics plans to identify.

Keywords

References

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