干旱区生态环境知识资源中心(Arid): Optimizing indoor thermal comfort with wind towers and earth to air heat exchangers: a sustainable solution for energy-efficient housing

Arid

DOI	10.1093/ijlct/ctad084
	Optimizing indoor thermal comfort with wind towers and earth to air heat exchangers: a sustainable solution for energy-efficient housing
	Sakhri, Nasreddine; Osra, Oumr Adnan; Alsaygh, Fares Saad; Almutery, Sultan Bader; Menni, Younes
通讯作者	Menni, Y
来源期刊	INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES
ISSN	1748-1317
EISSN	1748-1325
出版年	2023
卷号	18 页码:915-928
英文摘要	The conditioning of living and working spaces in the building sector consumes a significant amount of energy. Among the natural ventilation techniques that rely on renewable energy sources such as geothermal and wind, wind towers and earth to air heat exchangers (EAHEs) hold prominence. This research paper presents a series of experiments conducted in the arid region of Bechar, Algeria, to investigate the effectiveness of combined natural ventilation systems employing wind towers and EAHEs. The test chamber, constructed from plywood, and the tower, along with the buried polyvinyl chloride (PVC) pipe EAHE at a depth of 150 cm in sandy-loam soil, constitute a completely natural system with zero energy consumption. Two scenarios were examined: one with closed windows and the other with open windows measuring 40 x 40 cm(2). The results indicate a noteworthy improvement in thermal comfort within the chamber, with an increase from 18.75% for the closed window system to 50% when the window is open. By employing a completely natural system without energy consumption, it becomes possible to fulfill 50% of the thermal comfort requirements during both summer and winter seasons. Consequently, this approach reduces at least half of the energy demands in a region that experiences six months of discomfort.
英文关键词	indoor thermal comfort wind towers heat exchangers sustainable solution energy-efficient housing
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:001051535200002
WOS关键词	SOLAR CHIMNEY ; PERFORMANCE ; VENTILATION ; BUILDINGS ; GREENHOUSE ; SYSTEMS ; PREDICT ; DESIGN
WOS类目	Thermodynamics ; Energy & Fuels
WOS研究方向	Thermodynamics ; Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397008
推荐引用方式 GB/T 7714	Sakhri, Nasreddine,Osra, Oumr Adnan,Alsaygh, Fares Saad,et al. Optimizing indoor thermal comfort with wind towers and earth to air heat exchangers: a sustainable solution for energy-efficient housing[J],2023,18:915-928.
APA	Sakhri, Nasreddine,Osra, Oumr Adnan,Alsaygh, Fares Saad,Almutery, Sultan Bader,&Menni, Younes.(2023).Optimizing indoor thermal comfort with wind towers and earth to air heat exchangers: a sustainable solution for energy-efficient housing.INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES,18,915-928.
MLA	Sakhri, Nasreddine,et al."Optimizing indoor thermal comfort with wind towers and earth to air heat exchangers: a sustainable solution for energy-efficient housing".INTERNATIONAL JOURNAL OF LOW-CARBON TECHNOLOGIES 18(2023):915-928.