KIEAE Journal

Korea Institute of Ecological Architecture and Environment (한국생태환경건축학회)
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The Development of Performance Evaluation Program of Building Integrated Photovoltaic System

건물일체형 태양광발전 시스템 성능평가 프로그램 개발

  • Kim, Beob-Jeon (Dept. of Architectural Engineering, Graduate School, Daejeon Univ.) ;
  • Park, Jae-Wan (Dept. of Architectural Engineering, Graduate School, Daejeon Univ.) ;
  • Yoon, Jong-Ho (Dept. of Architectural Engineering, Hanbat National Univ.) ;
  • Shin, U-Cheul (Dept. of Architectural Engineering, Daejeon Univ.)
  • Received : 2015.05.29
  • Accepted : 2015.08.19
  • Published : 2015.08.31
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Abstract

Purpose: In design and planning Building Integrated Photovoltaic(BIPV) system can reduce cost by replacing building facade as construction material such as roofs, outer walls and windows as well as generating electricity. BIPV system should be applied at the early stage of architectural design. However, it is hard to decide whether using BIPV system or not for architects and builders who are not professional at BIPV system because performance of system is considerably influenced by types of module, installation position, installation methods and so on. It is also hard for experts because commercialized analytical program of photovoltaic systems is too complicated to use and domestic meteorological data is limited to partial areas. Therefore, we need evaluation program of BIPV system which can easily but accurately interpret generating performance and evaluate validity of BIPV system at the early stage of architectural design even for inexpert. Method: In this study, we collected meteorological data of domestic major region and analyzed generation characteristic of BIPV system by using PVsyst(commercialized software) in accordance with regions, types of solar module, place and methods of installation and so on. Based on this data, we developed performance evaluation program of BIPV system named BIPV-Pro, through multiple regression analysis and evaluated its validity. Result: When comparing predictive value of annual average PR and annual electricity production of BIPV-Pro an that of PVsyst, each of root mean square error was 0.01897 and 123.9.

Keywords

References

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Cited by

  1. The Simplified Pre-Estimation Model Development of a BIPV Generation Rate by the District Division vol.36, pp.2, 2016, https://doi.org/10.7836/kses.2016.36.2.019
  2. 태양광발전시스템 국내 지역별 발전특성 분석 vol.39, pp.2, 2015, https://doi.org/10.7836/kses.2019.39.2.033