Memorias de investigación
Artículos en revistas:
Understanding causes and effects of non-uniform light distributions on multi-junction solar cells: Procedures for estimating efficiency losses
Año:2015

Áreas de investigación
  • Células solares

Datos
Descripción
This paper presents the mechanisms of efficiency losses that have to do with the non-uniformity of the irradiance over the multi-junction solar cells and different measurement techniques used to investigate them. To show the capabilities of the presented techniques, three different concentrators (that consist of an acrylic Fresnel lens, different SOEs and a lattice matched multi-junction cell) are evaluated. By employing these techniques is possible to answer some critical questions when designing concentrators as for example which degree of non-uniformity the cell can withstand, how critical the influence of series resistance is, or what kind of non-uniformity (spatial or spectral) causes more losses.
Internacional
Si
JCR del ISI
No
Título de la revista
AIP Conference Proceedings
ISSN
978-0-7354-1326-9
Factor de impacto JCR
Información de impacto
Volumen
1679
DOI
http://dx.doi.org/10.1063/1.4931527
Número de revista
Desde la página
050006-1
Hasta la página
050006-8
Mes
SIN MES
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Participantes

Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Centro o Instituto I+D+i: Instituto de Energía Solar
  • Departamento: Electrónica Física
  • Departamento: Ingeniería Telemática y Electrónica