| 논문명 |
CFD를 이용한 태양광 패널 후면 냉각핀의 냉각성능 검토 / Study on Cooling Performance of the Cooling Fin under PV panel Using CFD Simulation / 춘계-05. 건축환경및설비 |
| 저자명 |
김재민(Kim, Jaemin) ; 배상무(Bae, Sangmu) ; 유영동(Yu, Yongdong) ; 남유진(Nam, Yujin) |
| 수록사항 |
대한건축학회 학술발표대회 논문집, Vol.38 No.1 (2018-04) |
| 주제어 |
PV 모듈 ; 냉각성능 ; 냉각핀 ; 전산유체역학 ; Photovoltaic module ; Cooling performance ; Cooling fin ; Computational fluid dynamics |
| 요약2 |
PV systems are widely applied in building section as one of the renewable energy systems. However, it is necessary to improve the electrical efficiency of PV systems, because low efficiency obstructs the spread of PV systems to buildings. On the other hands, a general silicon-type solar cells have thermal characteristic that the power output is reduced when the temperature of solar cell increases. Therefore, a cooling technology is essential to improve the electrical efficiency of PV systems. In this study, the cooling performance of cooling fin under PV panel was predicted by CFD simulation. As a result, the cooling fin could lower cell temperature from 68.08℃ to 61.30℃, and then generation power was assumed to increase from 222 W to 231 W. |
