Non-uniform dust distribution effect on photovoltaic panel performance
<p><em>A novel experimental method for power efficiency loss is presented in this paper. It is used to quantitatively determine the impact of dust deposition on the PV power generation panel. To determine the selection range of unknown parameters in the </em><em>experiment pr...
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Academy Publishing Center
2023-02-01
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| Series: | Renewable Energy and Sustainable Development |
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| Online Access: | http://apc.aast.edu/ojs/index.php/RESD/article/view/566 |
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| author | Saman S. Jaafar Hiwa A. Maarof Renas T. Salh Hoshang Sahib Yousif H. Azeez |
| author_facet | Saman S. Jaafar Hiwa A. Maarof Renas T. Salh Hoshang Sahib Yousif H. Azeez |
| author_sort | Saman S. Jaafar |
| collection | DOAJ |
| description | <p><em>A novel experimental method for power efficiency loss is presented in this paper. It is used to quantitatively determine the impact of dust deposition on the PV power generation panel. To determine the selection range of unknown parameters in the </em><em>experiment process</em><em>, a photovoltaic </em><em>panel</em><em> </em><em>with </em><em>five</em><em> </em><em>collected</em><em> dust </em><em>samples</em><em> (</em><em>Toner (C)</em><em>, Soil,</em><em> Cement</em><em> </em><em>(</em><em>Ca</em><em>O</em><em>,</em><em> </em><em>SiO<sub>4</sub></em><em>)</em><em>, </em><em>Gypsum (</em><em>Ca<sub>2</sub>SO<sub>4</sub>.2H<sub>2</sub>O</em><em>)</em><em>, and</em><em> Sand (</em><em>AL<sub>2</sub>O<sub>3</sub>, SiO<sub>4</sub></em><em>)</em><em>) is designed. According to experimental </em><em>results</em><em>, the </em><em>extinction</em><em> coefficient for the </em><em>five</em><em> pollutants are </em><em>recorded</em><em>. Eventually, the </em><em>impact</em><em> of</em><em> dusts on</em><em> the </em><em>results </em><em>is </em><em>proofed</em><em> by </em><em>repeating in two continuous days of same</em><em> conditions. </em><em>The results show that the proposed process has a high effect on the reduction of output power (62% to 96%), decrease of irradiance (34% to 93%) and increase of output power due to increase of tilt angle as a doubling of power except toner. </em><em></em><em>The experimental and calculated results are in agreement. The results show that non-uniform distribution of dust deposit pollutants on the photovoltaic panel significantly reduces the power output.</em></p><p><em><br /></em></p><p><strong>Received: 09 January 2023 </strong></p><p><strong>Accepted: 06 February 2023</strong></p><p><strong>Published: 16 February 2023</strong></p> |
| format | Article |
| id | doaj-art-e2b2b25c844b44528b665979648bd599 |
| institution | Kabale University |
| issn | 2356-8518 2356-8569 |
| language | English |
| publishDate | 2023-02-01 |
| publisher | Academy Publishing Center |
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| series | Renewable Energy and Sustainable Development |
| spelling | doaj-art-e2b2b25c844b44528b665979648bd5992025-08-20T03:28:54ZengAcademy Publishing CenterRenewable Energy and Sustainable Development2356-85182356-85692023-02-0191011010.21622/resd.2023.09.1.001256Non-uniform dust distribution effect on photovoltaic panel performanceSaman S. Jaafar0Hiwa A. Maarof1Renas T. Salh2Hoshang Sahib3Yousif H. Azeez4Physics department, College of Science,University of Halabja, KRG,IraqPhysics department, College of Science,University of Halabja, KRG,IraqPhysics department, College of Science,University of Halabja, KRG,IraqPhysics department, College of Science,University of Halabja, KRG,IraqPhysics department, College of Science,University of Halabja, KRG,Iraq<p><em>A novel experimental method for power efficiency loss is presented in this paper. It is used to quantitatively determine the impact of dust deposition on the PV power generation panel. To determine the selection range of unknown parameters in the </em><em>experiment process</em><em>, a photovoltaic </em><em>panel</em><em> </em><em>with </em><em>five</em><em> </em><em>collected</em><em> dust </em><em>samples</em><em> (</em><em>Toner (C)</em><em>, Soil,</em><em> Cement</em><em> </em><em>(</em><em>Ca</em><em>O</em><em>,</em><em> </em><em>SiO<sub>4</sub></em><em>)</em><em>, </em><em>Gypsum (</em><em>Ca<sub>2</sub>SO<sub>4</sub>.2H<sub>2</sub>O</em><em>)</em><em>, and</em><em> Sand (</em><em>AL<sub>2</sub>O<sub>3</sub>, SiO<sub>4</sub></em><em>)</em><em>) is designed. According to experimental </em><em>results</em><em>, the </em><em>extinction</em><em> coefficient for the </em><em>five</em><em> pollutants are </em><em>recorded</em><em>. Eventually, the </em><em>impact</em><em> of</em><em> dusts on</em><em> the </em><em>results </em><em>is </em><em>proofed</em><em> by </em><em>repeating in two continuous days of same</em><em> conditions. </em><em>The results show that the proposed process has a high effect on the reduction of output power (62% to 96%), decrease of irradiance (34% to 93%) and increase of output power due to increase of tilt angle as a doubling of power except toner. </em><em></em><em>The experimental and calculated results are in agreement. The results show that non-uniform distribution of dust deposit pollutants on the photovoltaic panel significantly reduces the power output.</em></p><p><em><br /></em></p><p><strong>Received: 09 January 2023 </strong></p><p><strong>Accepted: 06 February 2023</strong></p><p><strong>Published: 16 February 2023</strong></p>http://apc.aast.edu/ojs/index.php/RESD/article/view/566dust depositiondust accumulationpower reductionsolar pv performanceextinction coefficient |
| spellingShingle | Saman S. Jaafar Hiwa A. Maarof Renas T. Salh Hoshang Sahib Yousif H. Azeez Non-uniform dust distribution effect on photovoltaic panel performance Renewable Energy and Sustainable Development dust deposition dust accumulation power reduction solar pv performance extinction coefficient |
| title | Non-uniform dust distribution effect on photovoltaic panel performance |
| title_full | Non-uniform dust distribution effect on photovoltaic panel performance |
| title_fullStr | Non-uniform dust distribution effect on photovoltaic panel performance |
| title_full_unstemmed | Non-uniform dust distribution effect on photovoltaic panel performance |
| title_short | Non-uniform dust distribution effect on photovoltaic panel performance |
| title_sort | non uniform dust distribution effect on photovoltaic panel performance |
| topic | dust deposition dust accumulation power reduction solar pv performance extinction coefficient |
| url | http://apc.aast.edu/ojs/index.php/RESD/article/view/566 |
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