Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box
Many aspects relating to thermal, economic, and reliability challenges are involved while designing a Photovoltaic/Thermal (PV/T) system under high performance. When compared to standard PV systems, PV/T systems are more effective in locations with high irradiance. To eliminate the excess heat from...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-04-01
|
| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484721012063 |
| _version_ | 1828404772959420416 |
|---|---|
| author | Mohamed R. Gomaa Mohsen Ahmed Hegazy Rezk |
| author_facet | Mohamed R. Gomaa Mohsen Ahmed Hegazy Rezk |
| author_sort | Mohamed R. Gomaa |
| collection | DOAJ |
| description | Many aspects relating to thermal, economic, and reliability challenges are involved while designing a Photovoltaic/Thermal (PV/T) system under high performance. When compared to standard PV systems, PV/T systems are more effective in locations with high irradiance. To eliminate the excess heat from a PVT system, an optimal cooling system is necessary, resulting in improved the temperature of PV module which directly effect on the overall performance. The current study is focused on a new economic and essay construction thin and thick (3 mm and 15 mm) cooling cross-fined channel box that have covered modeled. In terms of cell temperature and output cooling water temperature, the effects of various irradiation levels and cooling water flow rates are examined. Software that is based on finite elements, the problem was solved numerically in a three-dimensional model using ANSYS (19.2). It has been discovered that when the cooling fluid flow rate increases, the average surface temperature distribution of PV/T system and outlet cooling water temperature are reduced for thin and thick box heat exchanger and ideal with a cooling fluid flow rate of 3 L/min. The average surface temperature and water-cooling temperature are 30.7 °C and 38.9 °C for thin box heat exchanger, respectively, whereas for thick box heat exchanger are 30.8 °C and 32.4 °C, respectively, under solar irradiance 1000 W/m2 and optimal flow rate. |
| first_indexed | 2024-12-10T10:41:33Z |
| format | Article |
| id | doaj.art-13594f921dfe4edb8a3d6df933ef9b85 |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-12-10T10:41:33Z |
| publishDate | 2022-04-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-13594f921dfe4edb8a3d6df933ef9b852022-12-22T01:52:18ZengElsevierEnergy Reports2352-48472022-04-01811441153Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel boxMohamed R. Gomaa0Mohsen Ahmed1Hegazy Rezk2Mechanical Engineering Department, Faculty of Engineering, Al-Hussein Bin Talal University, Ma’an, Jordan; Mechanical Power Engineering Department, Benha Faculty of Engineering, Benha University, Benha, EgyptMechanical Engineering Department, Imam Abdulrahman Bin Faisal University, Dammam, Saudi ArabiaCollege of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Saudi Arabia; Electrical Engineering Department, Faculty of Engineering, Minia University, Egypt; Corresponding author at: College of Engineering at Wadi Addawaser, Prince Sattam Bin Abdulaziz University, Saudi Arabia.Many aspects relating to thermal, economic, and reliability challenges are involved while designing a Photovoltaic/Thermal (PV/T) system under high performance. When compared to standard PV systems, PV/T systems are more effective in locations with high irradiance. To eliminate the excess heat from a PVT system, an optimal cooling system is necessary, resulting in improved the temperature of PV module which directly effect on the overall performance. The current study is focused on a new economic and essay construction thin and thick (3 mm and 15 mm) cooling cross-fined channel box that have covered modeled. In terms of cell temperature and output cooling water temperature, the effects of various irradiation levels and cooling water flow rates are examined. Software that is based on finite elements, the problem was solved numerically in a three-dimensional model using ANSYS (19.2). It has been discovered that when the cooling fluid flow rate increases, the average surface temperature distribution of PV/T system and outlet cooling water temperature are reduced for thin and thick box heat exchanger and ideal with a cooling fluid flow rate of 3 L/min. The average surface temperature and water-cooling temperature are 30.7 °C and 38.9 °C for thin box heat exchanger, respectively, whereas for thick box heat exchanger are 30.8 °C and 32.4 °C, respectively, under solar irradiance 1000 W/m2 and optimal flow rate.http://www.sciencedirect.com/science/article/pii/S2352484721012063PV coolingHybrid PV/TSolar collectorPV temperature distributionCooling systemANSYS software |
| spellingShingle | Mohamed R. Gomaa Mohsen Ahmed Hegazy Rezk Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box Energy Reports PV cooling Hybrid PV/T Solar collector PV temperature distribution Cooling system ANSYS software |
| title | Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box |
| title_full | Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box |
| title_fullStr | Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box |
| title_full_unstemmed | Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box |
| title_short | Temperature distribution modeling of PV and cooling water PV/T collectors through thin and thick cooling cross-fined channel box |
| title_sort | temperature distribution modeling of pv and cooling water pv t collectors through thin and thick cooling cross fined channel box |
| topic | PV cooling Hybrid PV/T Solar collector PV temperature distribution Cooling system ANSYS software |
| url | http://www.sciencedirect.com/science/article/pii/S2352484721012063 |
| work_keys_str_mv | AT mohamedrgomaa temperaturedistributionmodelingofpvandcoolingwaterpvtcollectorsthroughthinandthickcoolingcrossfinedchannelbox AT mohsenahmed temperaturedistributionmodelingofpvandcoolingwaterpvtcollectorsthroughthinandthickcoolingcrossfinedchannelbox AT hegazyrezk temperaturedistributionmodelingofpvandcoolingwaterpvtcollectorsthroughthinandthickcoolingcrossfinedchannelbox |