한국태양에너지학회:학술대회논문집
- 한국태양에너지학회 2008년도 추계학술발표대회 논문집
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- Pages.42-47
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- 2008
PV모듈에서 후면Sheet의 광학적 특성에 따른 전기적 출력 특성
Electrical Characteristics of PV Module According to Optical Characteristics of Back-sheet
- 이진섭 (건국대학교) ;
- 강기환 (한국에너지기술연구원) ;
- 박지홍 (건국대학교) ;
- 유권종 (한국에너지기술연구원) ;
- 안형근 (건국대학교) ;
- 한득영 (건국대학교)
- Lee, Jin-Seob (Konkuk University) ;
- Kang, Gi-Hwan (Korea Institute of Energy Research) ;
- Park, Chi-Hong (Konkuk University) ;
- Yu, Gwon-Jong (Korea Institute of Energy Research) ;
- Ahn, Hyung-Gun (Konkuk University) ;
- Han, Deuk-Young (Konkuk University)
- 발행 : 2008.11.14
초록
In this paper, we analyze the electrical characteristics of PV depending on distance among solar cells before and after lamination process. From the result, the PV module's maximum power increases about 3.37% when solar cells's distance is 10mm. And the maximum power increases up to 8.42% when solar cells's maximum distance is 50mm. It is assumed that PV module's surface temperature decreases because of increasing distance between solar cells that would give high power generation. Also, short distance between solar cell and frame result in contamination on glass. When considering reduced maximum power caused by contaminant, from that. we can fabricated PV module of lower cost with high performance.
키워드