Bizzy, Irwin and Sipahutar, Riman and Puspitasari, Dewi and Sofijan, Armin and Fajri, M.A. (2020) The cooling effect of polycrystalline type PV panels using perforated aluminum plates. IOP Conference Series: Materials Science and Engineering, 909 (012005). pp. 1-7. ISSN 1757-899X
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Abstract
A study has been conducted to improve the efficiency of Polycrystalline type PV panels. This research was conducted at the Energy Technology Research Laboratory, Engineering Faculty, Sriwijaya University, South Sumatra, Indonesia. The disadvantage of PV panel, when receiving solar radiation, it will increase the temperature of the PV panel but decrease the efficiency. This study uses a perforated aluminum plate with hole diameter of 2.5 mm. The plate is placed behind the PV panel. The dimensions of the plate are 960 mm x 600 mm x 20 mm and the number of holes of 1457. The specifications of PV panels are 1020 mm x 670 mm x 30 mm, Polycrystalline type PV panels, maximum power of 100 WP. The results showed that the PV panels given a perforated aluminum plate cooling had higher efficiency than those not given perforated plate cooling.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QC Physics > QC310.15-319 Thermodynamics > QC310.15 Thermodynamics--Periodicals. Heat--Transmission--Periodicals. Combustion--Periodicals. Fluid mechanics--Periodicals. Combustion. Fluid mechanics. Heat--Transmission. Thermodynamics T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2896-2985 Production of electricity by direct energy conversion > TK2960.R35 Solar batteries. Photovoltaic power generation. |
| Divisions: | 03-Faculty of Engineering > 21201-Mechanical Engineering (S1) |
| Depositing User: | Dr. Ir. Irwin Bizzy, M.T. |
| Date Deposited: | 06 Jun 2022 07:43 |
| Last Modified: | 06 Jun 2022 07:43 |
| URI: | http://repository.unsri.ac.id/id/eprint/71075 |
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