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New Fresnel Köhler optical design: 9-fold photovoltaic concentrator
Citation
Mendes Lopes, Joao and Benitez Gimenez, Pablo and Zamora Herranz, Pablo and Miñano Dominguez, Juan Carlos (2013). New Fresnel Köhler optical design: 9-fold photovoltaic concentrator. In: "Nonimaging Optics: Efficient Design for Illumination and Solar Concentration X", 25/08/2013 - 29/08/2013, San Diego, USA. pp. 1-10.
Description
| Title: | New Fresnel Köhler optical design: 9-fold photovoltaic concentrator |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Article) |
| Event Title: | Nonimaging Optics: Efficient Design for Illumination and Solar Concentration X |
| Event Dates: | 25/08/2013 - 29/08/2013 |
| Event Location: | San Diego, USA |
| Title of Book: | Proceedings of SPIE: Nonimaging Optics: Efficient Design for Illumination and Solar Concentration X |
| Date: | 18 September 2013 |
| Volume: | 8834 |
| Subjects: | |
| Freetext Keywords: | Optical design ; Photovoltaics |
| Faculty: | Centro de Domótica Integral (CeDInt) (UPM) |
| Department: | Otro |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
Non-uniform irradiance patterns created by Concentrated Photovoltaics (CPV) concentrators over Multi-Junction Cells (MJC) can originate significant power losses, especially when there are different spectral irradiance distributions over the different MJC junctions. This fact has an increased importance considering the recent advances in 4 and 5 junction cells. This work presents a new CPV optical design, the 9-fold Fresnel Köhler concentrator, prepared to overcome these effects at high concentrations while maintaining a large acceptance angle, paving the way for a future generation of high efficiency CPV systems of 4 and 5 junction cells.
More information
| Item ID: | 26222 |
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| DC Identifier: | https://oa.upm.es/26222/ |
| OAI Identifier: | oai:oa.upm.es:26222 |
| Official URL: | http://proceedings.spiedigitallibrary.org/proceeding.aspx?articleid=1740717 |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 26 Apr 2015 10:26 |
| Last Modified: | 26 Apr 2015 10:26 |
