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Memorias de investigación
Ponencias en congresos:
Using a multi-junction cell receiver as self-detector for spectrally-resolved optical efficiency measurement of concentrators
Año:2016
Áreas de investigación
  • Ingenierías
Datos
Descripción
An optical characterization technique is introduced for the measurement of the spectrally-resolved optical efficiency of concentrators that employ multi-junction cells. The method takes into account the optical coupling between any secondary optic and its multi-junction cell receiver and allows the latter to be used as light detector for the first time. A series of band pass filters are used to isolate the optical performance of different narrow spectral bands throughout the spectrum of interest. The subcell with a response in each narrow band is used as a light sensor. A high-intensity filtered broad band light is cast on the receiver surroundings to avoid the other subcells to limit the current. The technique presented has been key to identify solarization effects in molded soda-lime glass secondary optics exposed to outdoor operation during several months. Index Terms ? characterization, concentrators,
Internacional
Si
Nombre congreso
43rd IEEE Photovoltaic Specialists Conference
Tipo de participación
970
Lugar del congreso
Portland (OR) USA
Revisores
Si
ISBN o ISSN
978-1-5090-2724-8
DOI
10.1109/PVSC.2016.7750055
Fecha inicio congreso
05/06/2016
Fecha fin congreso
10/06/2016
Desde la página
2333
Hasta la página
2336
Título de las actas
Proceedings of 43rd IEEE Photovoltaic Specialists Conference
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Cesar Dominguez Dominguez (UPM)
  • Autor: Marta Victoria Pérez (UPM)
  • Autor: Valentín Pérez Fernández (UPM)
  • Autor: Stephen Askins . (UPM)
  • Autor: Rebeca Herrero Martin (UPM)
  • Autor: Ignacio Anton Hernandez (UPM)
  • Autor: Gabriel Sala Pano (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Integración de Sistemas e Instrumentos (ISI)
  • Departamento: Ingeniería Telemática y Electrónica
  • Centro o Instituto I+D+i: Instituto de Energía Solar
  • Departamento: Electrónica Física
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