고분자 보호 필름을 적용한 태양광 모듈의 출력 및 신뢰성에 관한 연구
A Study on the Output and Reliability Characteristics of Ultra Barrier Film PV Module
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Recently, the installation capacity of PV (photovoltaic) systems has been increasing not only field installation but also floating PV, farm land, BIPV/BAPV. For this reason, the new design and materials of PV module are needed. In particular, in order to apply a PV system to a building, lightweight of the PV module is essential. PV modules made of generally used texturing glass are excellent in output and reliability, but there is a limit to the weight that can be reduced. For the lightweight of the PV module, it necessary to use a film instead of a glass. However, the application of film rather than a glass may cause various problems such as decrease in photocurrent by decrease in transmittance and a increase of CTM (cell to module) loss, a degradation of the reliability, and so on. In this paper, PV modules using Ultra barrier film, which is recently a lot of interest as a substitute for a glass, its characteristic analysis and reliability test were conducted. The transmittance and UV characteristics of each material were verified, and the output of the fabricated 1 cell PV module was measured. In addition, 24 cell PV modules were fabricated at the lab-scale and its reliability tests were conducted. As a result of the experiment, the reliability characteristics of the ultra barrier film PV module were excellent, and it was confirmed that it could be used as the front material of the PV module instead of glass
Abstract
Recently, the installation capacity of PV (photovoltaic) systems has been increasing not only field installation but also floating PV, farm land, BIPV/BAPV. For this reason, the new design and materials of PV module are needed. In particular, in order to apply a PV system to a building, lightweight of the PV module is essential. PV modules made of generally used texturing glass are excellent in output and reliability, but there is a limit to the weight that can be reduced. For the lightweight of the PV module, it necessary to use a film instead of a glass. However, the application of film rather than a glass may cause various problems such as decrease in photocurrent by decrease in transmittance and a increase of CTM (cell to module) loss, a degradation of the reliability, and so on. In this paper, PV modules using Ultra barrier film, which is recently a lot of interest as a substitute for a glass, its characteristic analysis and reliability test were conducted. The transmittance and UV characteristics of each material were verified, and the output of the fabricated 1 cell PV module was measured. In addition, 24 cell PV modules were fabricated at the lab-scale and its reliability tests were conducted. As a result of the experiment, the reliability characteristics of the ultra barrier film PV module were excellent, and it was confirmed that it could be used as the front material of the PV module instead of glass
참고문헌 (14)
- 강준구, "양면형 BIPV 시스템의 커튼월 적용에 따른 온도 및 발전특성 분석", 한국태양에너지학회 논문집, 35(4), pp.57~66 (2015), 한국태양에너지학회
- Han, J. S., "Proving Experiments with Cooling and Cleaning on the Surface of PV Modules for the Enhancement of the Capacity Factor in the BIPV", pp.263~270 (2012), The Korean Solar Energy Society
- Shukla, A. K., "Recent Advancement in BIPV Product Technologies: A Review", Energy and Buildings, 140, pp.188~195 (2017)
- Rooftop Solar Photovoltaic Technical Potential in the United States, "Gagnon, P.", National Renewable Energy Lab.(NREL), ~, pp.A Detailed Assessment (No. NREL (2016), TP-6A20-65298)
- Mittag, M, "Mosaic Module Concept for Cost-efficient and Aesthetic BIPV Modules", 35th EUPVSEC 2018 (2018)
- BIPV Meets Customizable Glass: A Dialogue between Energy Efficiency and Aesthetics, "Saretta, E.", ~ (2018)
- Tzikas, C., "Outdoor characterization of colored and textured prototype PV facade elements", 35th European Photovoltaic Solar Energy Conference and Exhibition (2018)
- Agathokleous, R. A., "Thermal Testing of new Photovoltaic (PV) Modules for Building Integration, Encapsulated with Glass Fibre Reinforced Composite Materials and Comparison with Conventional Photovoltaic", Proceedings of the first Building Integrated Renewable Energy Systems (BIRES) Conference (2017)
- Martins, A. C., "Hail Resistance of Composite-based Glass-free Lightweight Modules for Building Integrated Photovoltaics Applications", Proceedings of the 33rd European Photovoltaic Solar Energy Conference and Exhibition, (CONF), pp.2604~2608 (2017)
- Martins, A. C., "Robust Glass-Free Lightweight Photovoltaic Modules With Improved Resistance to Mechanical Loads and Impact", IEEE Journal of Photovoltaics, 9(1), pp.245~251 (2018)
- Martins, A. C., "Thermo-mechanical Stability of Lightweight Glass-free Photovoltaic Modules Based on a Composite Substrate", Solar Energy Materials and Solar Cells, 187, pp.82~90 (2018)
- Lim, J. R., "A Study on the Reliability Characteristics of Weight light c-Si PV module using Front Film", Korean Society for New and Renewable Energy, pp.250~250 (2018)
- Rosca, V., "Novel lightweight PV Module Design Based on use of Polycarbonate", 35th European Photovoltaic Solar Energy Conference and Exhibition (2018)
- Kang, G. H., "Photovoltaic Module", Sungandang