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9-fold Fresnel-Kohler concentrator with Fresnel lens of variable focal point
Cita
Mendes Lopes, Joao; Benitez Gimenez, Pablo; Zamora Herranz, Pablo y Miñano Dominguez, Juan Carlos (2014). 9-fold Fresnel-Kohler concentrator with Fresnel lens of variable focal point. "Optics Express", v. 22 (n. 104); pp.. ISSN 1094-4087. https://doi.org/10.1364/OE.22.0A1153.
Descripción
| Título: | 9-fold Fresnel-Kohler concentrator with Fresnel lens of variable focal point |
|---|---|
| Autor/es: |
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| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | Optics Express |
| Fecha: | 2014 |
| Volumen: | 22 |
| Materias: | |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Electrónica Física |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
Non-uniform irradiance patterns over Multi-Junction Cells gives rise to power losses, especially when considering spectral irradiance distributions over different junctions. Thermal effects on Silicone-on-Glass lenses affect spectral irradiance distributions. A new Photovoltaic Concentrator (CPV), formed by nine optical channels, each one with a Köhler configuration, has been designed to overcome these effects at high concentrations for a large acceptance angle. A Fresnel Lens with a Variable Focal Point is proposed to prevent optical crosstalk in multichannel systems. When integrated into the concentrator, improves the acceptance angle. These designs are designed to fulfill the expected requirements of four junction CPV systems.
Proyectos asociados
| Tipo | Código | Acrónimo | Responsable | Título |
|---|---|---|---|---|
| Gobierno de España | CSD2008-00066 | EMET | Sin especificar | Engineering Metamaterials |
| FP7 | 288526 | Smethods | TECHNISCHE UNIVERSITEIT DELFT | SMEs Training and Hands-on in Optical Design and Simulation |
| FP7 | 283798 | NGCPV | Universidad Politécnica de Madrid | A new generation of concentrator photovoltaic cells, modules and systems |
| Gobierno de España | IPT-2011- 1212-920000 | Sin especificar | Sin especificar | Sin especificar |
| Gobierno de España | TEC2011-24019 | Sin especificar | Sin especificar | Sin especificar |
Más información
| ID de Registro: | 36077 |
|---|---|
| Identificador DC: | http://oa.upm.es/36077/ |
| Identificador OAI: | oai:oa.upm.es:36077 |
| Identificador DOI: | 10.1364/OE.22.0A1153 |
| URL Oficial: | https://www.osapublishing.org/oe/abstract.cfm?uri=oe-22-S4-A1153 |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 01 Jul 2015 18:33 |
| Ultima Modificación: | 09 Jun 2016 08:35 |
