Simulasi unjuk kerja kolektor surya hybrid PV/T berdasarkan jarak susunan pipa absorber berbentuk spiral

The performance of the solar collector can be reviewed based on several parameters, namely thermal and large fluid drop (pressure drop). This study aims to compare pressure plate-type collectors a spiral-shaped pipe arrangement using distance between pipes. comparison analyzed in each for pipes is 25 mm 50 mm. approach or stage research data plate type through CFD simulation testing. stages that will carried out include: making geometric design selecting mesh method used by polyhedral type. results test show use absorber has higher efficiency when compared 75 also 49.45% increase drop.