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...
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2021/7929756 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832551949460832256 |
|---|---|
| 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 |
| collection | DOAJ |
| 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 |
| id | doaj-art-5c9f47b2620b42debfe0116efbd5af0b |
| institution | Kabale University |
| issn | 1687-529X |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-5c9f47b2620b42debfe0116efbd5af0b2025-02-03T05:59:59ZengWileyInternational Journal of Photoenergy1687-529X2021-01-01202110.1155/2021/7929756Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating SystemsReza Alayi0Mahdi Mohkam1Hossein Monfared2Alibek Issakhov3Nima Khalilpoor4Department of MechanicsDepartment of Renewable Energy and Energy ConversionDepartment of MathematicsFaculty of Mechanics and MathematicsDepartment of Energy EngineeringIn 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%.http://dx.doi.org/10.1155/2021/7929756 |
| spellingShingle | Reza Alayi Mahdi Mohkam Hossein Monfared Alibek Issakhov Nima Khalilpoor Modeling and Analysis of Energy/Exergy for Absorber Pipes of Linear Parabolic Concentrating Systems International Journal of Photoenergy |
| title | 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_short | 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 |
| url | http://dx.doi.org/10.1155/2021/7929756 |
| work_keys_str_mv | AT rezaalayi modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT mahdimohkam modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT hosseinmonfared modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT alibekissakhov modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems AT nimakhalilpoor modelingandanalysisofenergyexergyforabsorberpipesoflinearparabolicconcentratingsystems |