Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems

In this paper, the physical parameters of the absorber pipe of a linear parabolic collector have been investigated. The types of solar collectors, specifically the linear parabolic collector, have been comprehensively studied. Then, the mathematical model of heat transfer in the absorber pipe of the...

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Auteurs principaux:	Reza Alayi, Mahdi Mohkam, Hossein Monfared, Alibek Issakhov, Nima Khalilpoor
Format:	article
Langue:	EN
Publié:	Hindawi Limited 2021
Sujets:	Renewable energy sources TJ807-830
Accès en ligne:	https://doaj.org/article/5c9f47b2620b42debfe0116efbd5af0b
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id	oai:doaj.org-article:5c9f47b2620b42debfe0116efbd5af0b
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spelling	oai:doaj.org-article:5c9f47b2620b42debfe0116efbd5af0b2021-11-22T01:09:33ZModeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems1687-529X10.1155/2021/7929756https://doaj.org/article/5c9f47b2620b42debfe0116efbd5af0b2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/7929756https://doaj.org/toc/1687-529XIn this paper, the physical parameters of the absorber pipe of a linear parabolic collector have been investigated. The types of solar collectors, specifically the linear parabolic collector, have been comprehensively studied. Then, the mathematical model of heat transfer in the absorber pipe of the collector has been presented based on valid references. Numerical solutions of the equations related to the absorber pipe were performed by MATLAB software, and the effects of the physical parameters of the absorber pipe on its efficiency were investigated. The results show that increasing the length of the absorber pipe causes a nonlinear decrease in the efficiency of the absorber pipe. One of the important results is the increase in fluid temperature due to the increase in the diameter of the adsorbent tube, which increases the diameter of the fluid temperature by 60 K, in which the parameter increases the efficiency by 0.38%.Reza AlayiMahdi MohkamHossein MonfaredAlibek IssakhovNima KhalilpoorHindawi LimitedarticleRenewable energy sourcesTJ807-830ENInternational Journal of Photoenergy, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Renewable energy sources TJ807-830
spellingShingle	Renewable energy sources TJ807-830 Reza Alayi Mahdi Mohkam Hossein Monfared Alibek Issakhov Nima Khalilpoor Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
description	In this paper, the physical parameters of the absorber pipe of a linear parabolic collector have been investigated. The types of solar collectors, specifically the linear parabolic collector, have been comprehensively studied. Then, the mathematical model of heat transfer in the absorber pipe of the collector has been presented based on valid references. Numerical solutions of the equations related to the absorber pipe were performed by MATLAB software, and the effects of the physical parameters of the absorber pipe on its efficiency were investigated. The results show that increasing the length of the absorber pipe causes a nonlinear decrease in the efficiency of the absorber pipe. One of the important results is the increase in fluid temperature due to the increase in the diameter of the adsorbent tube, which increases the diameter of the fluid temperature by 60 K, in which the parameter increases the efficiency by 0.38%.
format	article
author	Reza Alayi Mahdi Mohkam Hossein Monfared Alibek Issakhov Nima Khalilpoor
author_facet	Reza Alayi Mahdi Mohkam Hossein Monfared Alibek Issakhov Nima Khalilpoor
author_sort	Reza Alayi
title	Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
title_short	Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
title_full	Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
title_fullStr	Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
title_full_unstemmed	Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems
title_sort	modeling and analysis of energy/exergy for absorber pipes of linear parabolic concentrating systems
publisher	Hindawi Limited
publishDate	2021
url	https://doaj.org/article/5c9f47b2620b42debfe0116efbd5af0b
work_keys_str_mv	AT rezaalayi modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT mahdimohkam modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT hosseinmonfared modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT alibekissakhov modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT nimakhalilpoor modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems
_version_	1718418402246131712

Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems

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