Three dimensions numerical study of effect the phase change material on thermal photovoltaic system.
محل انتشار: سومین کنفرانس انتقال حرارت و جرم ایران
سال انتشار: 1396
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 323
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شناسه ملی سند علمی:
ICHMT03_206
تاریخ نمایه سازی: 7 اسفند 1396
چکیده مقاله:
In this study, the effects of using pure water as the coolant and a phase change material (PCM) on the performance of a PVT system numerically investigated. By designing and modeling two similar photovoltaic thermal systems, one with a PCM medium (PVT/PCM) and one without a PCM (PVT), the simulation are performed. The calculation results for surface temperature, thermal and electrical efficiency of the systems are compared with each other.. Results show that in the PCM/ water based collector system, the average electrical output is increased by more than 1.5% compared to that of the PVT system. When the PCM was also employed (i.e., for the PVT/PCM system) the increase in the thermal efficiency was nearly 8% without any extra energy consumption
کلیدواژه ها:
نویسندگان
Ahmed Almusawi
Msc student, Ferdowsi University of Mashhad;
Mohammad asandidah-fard
Professor , Ferdowsi University of Mashhad;
Mohammad sardarabadi
PhD, Ferdowsi University of Mashhad;
Mohammad hussainzadahi
Msc student, Ferdowsi University of Mashhad;