干旱区生态环境知识资源中心(Arid): Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions

Arid

DOI	10.1016/j.enbuild.2019.01.013
	Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions
	Zeinelabdein, Rami 1,2; Omer, Siddig 1; Gan, Guohui 1
通讯作者	Zeinelabdein, Rami
来源期刊	ENERGY AND BUILDINGS
ISSN	0378-7788
EISSN	1872-6178
出版年	2019
卷号	186 页码:169-185
英文摘要	The use of phase change material (PCM) as energy storage of cooling during the night-time to be retrieved during the daytime is one of the sustainable strategies for cooling buildings. Application of this strategy in hot climates is scarce, and the majority of published work has been conducted in moderate and continental climates. Therefore, in the present work, a modular PCM-air heat exchanger appropriate for buildings application in hot-arid regions has been investigated, utilising commercial paraffin-based RT28HC PCM modules. The thermal performance of the proposed system has been investigated under various operating conditions for different PCM modules arrangements. The results confirmed that a compact TES unit with narrow air flow channels has a better thermal performance, resulting in 10-14% reduction in the charging time, whilst this has a negligible impact on the comfort time during the discharging period. The results have shown that the proposed system is capable of operating satisfactorily under hot-arid climate conditions, and substantial energy savings are achievable. (C) 2019 Elsevier B.V. All rights reserved.
英文关键词	Thermal energy storage Phase change material Free cooling Hot-arid
类型	Article
语种	英语
国家	England ; Sudan
开放获取类型	Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000460853400013
WOS关键词	PHASE-CHANGE MATERIAL ; HEAT-STORAGE ; VENTILATION SYSTEM ; COMFORT ; CLIMATE ; UNIT ; ENHANCEMENT ; DESIGN ; DRY
WOS类目	Construction & Building Technology ; Energy & Fuels ; Engineering, Civil
WOS研究方向	Construction & Building Technology ; Energy & Fuels ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/215362
作者单位	1.Univ Nottingham, Fac Engn, Dept Architecture & Built Environm, Univ Pk, Nottingham NG7 2RD, England; 2.Univ Khartoum, Fac Architecture, Dept Housing Studies, Khartoum, Sudan
推荐引用方式 GB/T 7714	Zeinelabdein, Rami,Omer, Siddig,Gan, Guohui. Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions[J],2019,186:169-185.
APA	Zeinelabdein, Rami,Omer, Siddig,&Gan, Guohui.(2019).Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions.ENERGY AND BUILDINGS,186,169-185.
MLA	Zeinelabdein, Rami,et al."Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions".ENERGY AND BUILDINGS 186(2019):169-185.