Development of high efficiency and wide acceptance angle holographic solar concentrators for breakthrough photovoltaic applications
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Título: | Development of high efficiency and wide acceptance angle holographic solar concentrators for breakthrough photovoltaic applications |
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Autor/es: | Morales-Vidal, Marta | Lloret, Tomás | Nieto-Rodríguez, Belén | García-Vázquez, José Carlos | Berramdane, Kheloud | Calzado Estepa, Eva María | Pascual, Inmaculada |
Grupo/s de investigación o GITE: | Holografía y Procesado Óptico |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía | Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal | Universidad de Alicante. Instituto Universitario de Física Aplicada a las Ciencias y las Tecnologías |
Palabras clave: | Photovoltaic energy | Multiplexed lenses | Low-toxicity photopolymer | Free-tracking system | Building-integrated concentrating photovoltaic |
Área/s de conocimiento: | Óptica | Física Aplicada |
Fecha de creación: | 12-mar-2023 |
Fecha de publicación: | 31-may-2023 |
Editor: | SPIE - The International Society for Optica and Photonics |
Cita bibliográfica: | Marta Morales-Vidal, Tomás Lloret, Belén Nieto-Rodríguez, José Carlos García-Vázquez, Kheloud Berramdane, Eva M. Calzado, Inmaculada Pascual, "Development of high efficiency and wide acceptance angle holographic solar concentrators for breakthrough photovoltaic applications," Proc. SPIE 12574, Holography: Advances and Modern Trends VIII, 125740C (31 May 2023); https://doi.org/10.1117/12.2665633 |
Resumen: | Solar concentrator systems represent an important challenge in our society for outstanding photovoltaic (PV) applications. Fresnel lenses or parabolic mirrors concentrate sunlight in a small solar cell surface. On the one hand, Fresnel lenses have an exceedingly small acceptance angle and require expensive tracking systems to follow the path of the Sun. On the other hand, conventional parabolic mirrors need periodic maintenance of the surface reflectivity. Holographic optical elements (HOEs) represent a suitable alternative to Fresnel lenses and solar reflectors, they are cheaper and more versatile. Particularly, multiplexed holographic solar concentrators (HSCs) give an insight into promising possibilities for Building-Integrated Concentrating PV (BICPV). A good trade-off between wide acceptance angle and high diffraction efficiency represents an important milestone in the area. Our research group obtained the higher acceptance angle in a multiplexed HSC design (Morales et. al. Opt. Express 30, 25366 (2022)). This design was composed of seven holographic multiplexed lenses in Biophotopol material with thick thickness, 197 μm. In the present work, more efficient holographic solar concentrators than previous works are shown. As far as we know, it has been obtained the best trade-off between high efficiency and wide acceptance angle HSC-PV solar cell systems. |
Patrocinador/es: | Generalitat Valenciana (CIDEXG/2022/60, IDIFEDER/2021/0.14, PROMETEO/2021/006); Ministerio de Ciencia e Innovación (PID2019-106601RB-I00; PID2021-123124OB-I00); Universidad de Alicante (UAFPU20-23). |
URI: | http://hdl.handle.net/10045/134952 |
ISSN: | 0277-786X | 1996-756X (Online) |
DOI: | 10.1117/12.2665633 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | Copyright 2023 Society of Photo-Optical Instrumentation Engineers. This paper was published in Proceedings of SPIE, vol. 12574, and is made available as an electronic reprint with permission of SPIE. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.1117/12.2665633 |
Aparece en las colecciones: | INV - GHPO - Artículos de Revistas INV - GHPO - Comunicaciones a Congresos, Conferencias, etc. |
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ProcSPIE_v12574_125740C_2023.pdf | 2,07 MB | Adobe PDF | Abrir Vista previa | |
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