A Study on the Thermal Effect and Performance of BIPV System acccording to The Ventilation Type of PV Module Backside

후면 환기 조건을 통한 BIPV 모듈 특성분석

Building-Integrated Photovoltaic System(BIPV) has a muti-functional to generate electrical power and be able to be exterior materials for building. When PV modules are applied as envelope materials for building, the PV modules are considered on characteristics of the thermal effect and performance of PV module to optimize BIPV system synthetically. The purpose of this study is analysis of the changes of temperature and performance on PV modules. after installing four PV modules that have different ventilation type of PV module backside. Measurement results on this experiment is that the ventilation of PV module backside can control elevated module temperature and improve the performance of PV module. So, the technology development on the ventilation of PV module is suggested introducing effective BIPV system.