5kW급 투광형 박막 BIPV시스템의 실증연구
Case Study on 5kWp Transparent Thin-Film BIPV System
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초록
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℃ triple-glazing BIPV module showed the highest, followed by double-glazing BIPV module 49.1℃, 44.7℃ 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.
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℃ triple-glazing BIPV module showed the highest, followed by double-glazing BIPV module 49.1℃, 44.7℃ 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.
참고문헌 (9)
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- "AMORPHOUS, MONO-ANDPOLY-CRYSTALLINE SILICON PV MODULES : A COMPARATIVE STUDY OF THEIR RELATIVE EFFICIENCIES UNDER VARIOUS OUTDOOR CONDITIONS", 3rd World Conference on Photovoltaic Energy Convention, pp.11~18 (2003)
- Jong-Hwa Song, "Power output analysis of transparent thin-film module in building integrated photovoltaic system(BIPV", Energy and Buildings, 2067~2075 (2008)