scholarly journals Sustainable passive cooling strategy for PV module: A comparative analysis

Author(s):  
Ramkiran B ◽  
Sundarabalan CK ◽  
K. Sudhakar
2021 ◽  
Vol 145 ◽  
pp. 111164
Author(s):  
Sandro Nižetić ◽  
Mišo Jurčević ◽  
Duje Čoko ◽  
Müslüm Arıcı

2021 ◽  
Vol 23 ◽  
pp. 100801
Author(s):  
A.M. Elbreki ◽  
A.F. Muftah ◽  
K. Sopian ◽  
H. Jarimi ◽  
A. Fazlizan ◽  
...  

2019 ◽  
Author(s):  
Ankit Raj ◽  
U. C. Arunachala ◽  
Keshav Kumar Bhagat ◽  
Neha Kalani ◽  
Prasoon Yadav

2020 ◽  
Vol 19 ◽  
pp. 100607 ◽  
Author(s):  
A.M. Elbreki ◽  
K. Sopian ◽  
A. Fazlizan ◽  
A. Ibrahim

2022 ◽  
Vol 27 ◽  
pp. 932-944
Author(s):  
Ibtissame Benoudjafer

Abstract. Practice social of people is the key to produce space and give a possibility to maintain thermal comfort and energy efficiency. The main objective of this research is to adapt the traditional strategies in the architecture actual, to achieved a thermal comfort and improve on reducing cooling load through the using of vernacular gait. Today, it is necessary to practice these systems in the current or conventional architecture of household. The study is especially for arid cities namely the region of Saoura, in the hot and dry climatic zone in Algeria, considered for this study. Two main factors is considered such as design and urban where taken into account in order to select the appropriate and specific passive cooling strategy. The results show that the passive cooling strategy of courtyard would be appropriate for arid regions, however a high thermal mass would be suitable for construction. In conclusion, this work made it possible to choose a suitable passive cooling strategy for all types of construction in hot and dry climates. Finally, this paper puts forward a set of recommendations to improve the passive design of future buildings in hot and arid climates.  


Author(s):  
Shams Forruque Ahmed ◽  
Mohammad Masud Kamal Khan ◽  
Amanullah Maung Than Oo ◽  
Mohammad Golam Rasul

Author(s):  
Todd P. Otanicar ◽  
Ihtesham Chowdhury ◽  
Ravi Prasher ◽  
Patrick E. Phelan

Two methods often proposed for harnessing renewable energy, photovoltaics and solar thermal, both utilize the power of the sun. Each of these systems independently present unique engineering challenges but when coupled together the challenge intensifies due to competing operating requirements. Recent research has demonstrated these hybrid systems for low-temperature applications but there exists limited studies at higher concentration ratios, and thus higher temperatures. What these studies have shown is that keeping the PV cell temperature low keeps the overall system efficiency relatively high but results in low efficiencies from the thermal system. This study presents a unique design strategy for a hybrid PV/thermal system that only has mild thermal coupling which can lead to enhanced efficiency. By creating a fluid filter that absorbs energy directly in the fluid below the band-gap and a PV cell with a passive cooling strategy combined efficiencies greater than 38% can be achieved.


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