| ³í¹®¸í |
½ºÆÒµå·²¿ë Åõ±¤Çü °áÁ¤°è PVâȣÀÇ ¼¿ °£°Ý °³±¸À²¿¡ µû¸¥ ¿Âµµ ¹× ¹ßÀü¼º´É ÇØ¼®¿¬±¸ / Temperature and Power Generation Characteristics of c-Si G/G Spandrel Window depending on Opening Ratio of PV Module |
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À±Á¾È£ ; ±èµ¿¼ö ; ¿À¸íȯ ; ÀÌÀç¹ü |
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ž翡³ÊÁö(Çѱ¹Å¾翡³ÊÁöÇÐȸ ³í¹®Áý), v.32 n.4 (2012-08) |
| ÆäÀÌÁö |
½ÃÀÛÆäÀÌÁö(51) ÃÑÆäÀÌÁö(8) |
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Ŀư¿ù ; ½ºÆÒµå·² ; °áÁ¤°è žçÀüÁö ; Ç¥¸é¿Âµµ ; °³±¸À² ; ¹ßÀü¼º´É ; G/G ŸÀÔ ; Curtain wall ; Spandrel ; c-Si PV Cell ; Surface temperature ; Opening ratio ; Generated electric power performance ; Glass to Glass type |
| ¿ä¾à2 |
This study aims to analyze characteristics of Cell surface temperature and generated power performance for improving PV(Photovoltaic) system condition according to the cell opening ratio of transparent crystal PV system at Spandrel of curtain-wall. For this purpose, alternatives were classified for eight different cases that opening ratio of transparent crystal PV system varied from 0% to 70%, which was used by simulation tool, EnergyPlus. As results, it turned out that increasing opening ratio of transparent crystal PV system led higher PV surface temperature. back-sheet type was thus the most advantageous for decreasing surface temperature, annual generating efficiency, and annual accumulated generating power. Consequently, blocking off air space from outside insolation can advantageously keep to be better condition for generated power performance. |