Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System
A practical optimization design is proposed, in which the solar direct light spectrum and multijunction cell response range are taken into account in combination, particularly for the Fresnel concentrators with a high concentration and a small aspect ratio. In addition, the change of refractive inde...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2014/539891 |
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| _version_ | 1832550192768876544 |
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| author | Lei Jing Hua Liu Yao Wang Wenbin Xu Hongxin Zhang Zhenwu Lu |
| author_facet | Lei Jing Hua Liu Yao Wang Wenbin Xu Hongxin Zhang Zhenwu Lu |
| author_sort | Lei Jing |
| collection | DOAJ |
| description | A practical optimization design is proposed, in which the solar direct light spectrum and multijunction cell response range are taken into account in combination, particularly for the Fresnel concentrators with a high concentration and a small aspect ratio. In addition, the change of refractive index due to temperature variation in outdoor operation conditions is also considered in the design stage. The calculation results show that this novel Fresnel lens achieves an enhancement of energy efficiency of about 10% compared with conventional Fresnel lens for a given solar spectrum, solar cell response, and corrected sunshine hours of different ambient temperature intervals. |
| format | Article |
| id | doaj-art-12abc6959ad24e648cc3fa27f537e793 |
| institution | Kabale University |
| issn | 1110-662X 1687-529X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-12abc6959ad24e648cc3fa27f537e7932025-02-03T06:07:18ZengWileyInternational Journal of Photoenergy1110-662X1687-529X2014-01-01201410.1155/2014/539891539891Design and Optimization of Fresnel Lens for High Concentration Photovoltaic SystemLei Jing0Hua Liu1Yao Wang2Wenbin Xu3Hongxin Zhang4Zhenwu Lu5Opto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaOpto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaOpto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaOpto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaOpto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaOpto-Electronic Technology Center, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaA practical optimization design is proposed, in which the solar direct light spectrum and multijunction cell response range are taken into account in combination, particularly for the Fresnel concentrators with a high concentration and a small aspect ratio. In addition, the change of refractive index due to temperature variation in outdoor operation conditions is also considered in the design stage. The calculation results show that this novel Fresnel lens achieves an enhancement of energy efficiency of about 10% compared with conventional Fresnel lens for a given solar spectrum, solar cell response, and corrected sunshine hours of different ambient temperature intervals.http://dx.doi.org/10.1155/2014/539891 |
| spellingShingle | Lei Jing Hua Liu Yao Wang Wenbin Xu Hongxin Zhang Zhenwu Lu Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System International Journal of Photoenergy |
| title | Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System |
| title_full | Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System |
| title_fullStr | Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System |
| title_full_unstemmed | Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System |
| title_short | Design and Optimization of Fresnel Lens for High Concentration Photovoltaic System |
| title_sort | design and optimization of fresnel lens for high concentration photovoltaic system |
| url | http://dx.doi.org/10.1155/2014/539891 |
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