Calculation of the thermal balance of the photocell during operation and removal of heat
The heat exchange of the photoelectric module with the environment and its changes in constant temperature were analyzed. Its temperature depends on the ambient temperature and the flux density of solar radiation, the heat balance equation is formed. The maximum concentration coefficient correspondi...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/71/e3sconf_icecae2023_01033.pdf |
| _version_ | 1797658560304250880 |
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| author | Murodov Muzaffar Nabiev Murodjon Amir Hababa Mohamad |
| author_facet | Murodov Muzaffar Nabiev Murodjon Amir Hababa Mohamad |
| author_sort | Murodov Muzaffar |
| collection | DOAJ |
| description | The heat exchange of the photoelectric module with the environment and its changes in constant temperature were analyzed. Its temperature depends on the ambient temperature and the flux density of solar radiation, the heat balance equation is formed. The maximum concentration coefficient corresponding to the accepted limit temperature of 85 °C of the photocell was determined. It turned out that in the case of arbitrary installation of photoelectric modules, the maximum concentration coefficient does not exceed K = 3 at ambient temperature 25 °C, and K = 2,5 when installing the roof. An increase in the unit concentration coefficient in the summer leads to a constant temperature rise of the photocells to 18-22 °C, depending on the method of installation. A sandwich structural method of photoelectric module surface cooling was developed taking into account the increase in ambient temperature. |
| first_indexed | 2024-03-11T18:01:57Z |
| format | Article |
| id | doaj.art-2b0f22e485fd4beebc03335d669a0546 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-11T18:01:57Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-2b0f22e485fd4beebc03335d669a05462023-10-17T08:51:09ZengEDP SciencesE3S Web of Conferences2267-12422023-01-014340103310.1051/e3sconf/202343401033e3sconf_icecae2023_01033Calculation of the thermal balance of the photocell during operation and removal of heatMurodov Muzaffar0Nabiev Murodjon1Amir Hababa Mohamad2Department of Power Engineering, Namangan Engineering-Construction InstituteDepartment of Power Engineering, Namangan Engineering-Construction InstituteRenewable Energy Laboratory, Higher Institute for Applied Sciences and TechnologyThe heat exchange of the photoelectric module with the environment and its changes in constant temperature were analyzed. Its temperature depends on the ambient temperature and the flux density of solar radiation, the heat balance equation is formed. The maximum concentration coefficient corresponding to the accepted limit temperature of 85 °C of the photocell was determined. It turned out that in the case of arbitrary installation of photoelectric modules, the maximum concentration coefficient does not exceed K = 3 at ambient temperature 25 °C, and K = 2,5 when installing the roof. An increase in the unit concentration coefficient in the summer leads to a constant temperature rise of the photocells to 18-22 °C, depending on the method of installation. A sandwich structural method of photoelectric module surface cooling was developed taking into account the increase in ambient temperature.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/71/e3sconf_icecae2023_01033.pdf |
| spellingShingle | Murodov Muzaffar Nabiev Murodjon Amir Hababa Mohamad Calculation of the thermal balance of the photocell during operation and removal of heat E3S Web of Conferences |
| title | Calculation of the thermal balance of the photocell during operation and removal of heat |
| title_full | Calculation of the thermal balance of the photocell during operation and removal of heat |
| title_fullStr | Calculation of the thermal balance of the photocell during operation and removal of heat |
| title_full_unstemmed | Calculation of the thermal balance of the photocell during operation and removal of heat |
| title_short | Calculation of the thermal balance of the photocell during operation and removal of heat |
| title_sort | calculation of the thermal balance of the photocell during operation and removal of heat |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/71/e3sconf_icecae2023_01033.pdf |
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