Assessment of Greenhouse Heating/Cooling via Heat Pump for Herat-Afghanistan
Publish place: Renewable Energy Research and Applications، Vol: 2، Issue: 1
Publish Year: 1400
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_RERA-2-1_011
تاریخ نمایه سازی: 20 تیر 1400
Abstract:
Energy is an essential need for living, and renewable energy sources are increasingly popular sustainable energy sources. Solar energy is an inexhaustible and clean, sustainable energy source in the world. In this study, heating of a greenhouse in Herat (Afghanistan) with a heat pump using solar energy was investigated. The greenhouse was kept at ۲۰ oC, and the electricity required to operate the heat pump was taken from the grid. As a result of the analysis, the exergy/electricity input reaches ۲۵.۵۹ kWh, while the minimum values are equal to ۰.۰۱ kWh. It was determined that the product exergy went maximum product exergy of ۶.۳۸ kWh. Finally, it was determined that a ground source heat pump with a higher COP could be used instead of an air source heat pump.
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Authors
G. Jafar Laame
Department of Energy Systems Engineering, Institute of Graduate, Bilecik Seyh Edebali University, Bilecik, Turkey.
W. Rahimy
Department of Energy Systems Engineering, Institute of Graduate, Bilecik Seyh Edebali University, Bilecik, Turkey.
S. Yerel Kandemir
Department of Industrial Engineering, Bilecik Seyh Edebali University, Bilecik, Turkey.
E. Acikkalp
Department of Mechanical Engineering, Eskisehir Technical University, Eskisehir, Turkey.
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