干旱区生态环境知识资源中心(Arid): Performance Assessment of Spectrum Selective Nanofluid-Based Cooling for a Self-Sustaining Greenhouse

Arid

DOI	10.1002/ente.202000875
	Performance Assessment of Spectrum Selective Nanofluid-Based Cooling for a Self-Sustaining Greenhouse
	Sajid, Muhammad Usman; Bicer, Yusuf
通讯作者	Sajid, MU
来源期刊	ENERGY TECHNOLOGY
ISSN	2194-4288
EISSN	2194-4296
英文摘要	In hot climatic conditions, the temperature inside a greenhouse is much higher than the ambient temperature and requires significant cooling to maintain the temperature in the optimal range. This study proposes a novel concept for a self-sustaining greenhouse, which integrates evacuated tube collectors, a multistage flash desalination system, vapor absorption cooling system, and photovoltaic thermal (PV/T) system to produce freshwater, cooling, and electricity. The PV/T system uses spectrum selective nanofluid that is circulated over the roof of the greenhouse and absorbs solar radiation having wavelengths greater than 1400 nm to reduce cooling load inside the greenhouse and optimize the spectrum use. The performance of the proposed system is evaluated using energy and exergy analysis. The energy efficiencies of the evacuated tube collector, desalination unit, and PV/T system are obtained as 45.85%, 46.16%, and 51.25%, respectively. The absorption cooling system achieves an energetic coefficient of performance of 0.83. The overall energy and exergy efficiencies of the proposed system are found to be 30% and 5.88%, respectively. The application of spectrum selective nanofluid on the roof of the greenhouse yields about 26% reduction in the cooling load of the greenhouse.
英文关键词	agriculture freshwater hot arid regions integrated energy systems spectrum splitting
类型	Article ; Early Access
语种	英语
开放获取类型	Other Gold
收录类别	SCI-E
WOS记录号	WOS:000596057200001
WOS关键词	MSF DESALINATION PLANT ; TUBE SOLAR COLLECTOR ; EXERGY ANALYSIS ; HEAT-TRANSFER ; PVT SYSTEM ; ENERGY ; ABSORPTION ; OPTIMIZATION ; SIMULATION ; DESIGN
WOS类目	Energy & Fuels
WOS研究方向	Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328576
作者单位	[Sajid, Muhammad Usman; Bicer, Yusuf] Hamad Bin Khalifa Univ HBKU, Qatar Fdn QF, Coll Sci & Engn CSE, Div Sustainable Dev DSD, Doha, Qatar
推荐引用方式 GB/T 7714	Sajid, Muhammad Usman,Bicer, Yusuf. Performance Assessment of Spectrum Selective Nanofluid-Based Cooling for a Self-Sustaining Greenhouse[J].
APA	Sajid, Muhammad Usman,&Bicer, Yusuf.
MLA	Sajid, Muhammad Usman,et al."Performance Assessment of Spectrum Selective Nanofluid-Based Cooling for a Self-Sustaining Greenhouse".ENERGY TECHNOLOGY