| 논문명 |
건물일체형 태양광발전 시스템 성능평가 프로그램 개발 / The Development of Performance Evaluation Program of Building Integrated Photovoltaic System |
| 수록사항 |
KIEAE Journal, Vol.15 No.4(통권 74호) (2015-08) |
| 주제어 |
건물일체형 태양광발전시스템 ; 다중회귀분석 ; 성능비 ; 태양광발전해석 프로그램 ; Building Integrated Photovoltaic System ; Multiple Regression Analysis ; Performance Ratio ; Photovoltaic System Analysis Program |
| 요약2 |
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. 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. |
