RT info:eu-repo/semantics/conferenceObject
T1 Implementation of a Friendly Daylight Electroluminescence System for the Inspection of Solar PV Panels
T2 European Photovoltaic Solar Energy Conference and Exhibition
A1 Martínez Sacristán, Óscar
A1 Guada, Miguel
A1 Moretón Fernández, Ángel
A1 Rodríguez Conde, Sofía
A1 González Rebollo, Miguel Ángel
A1 Jiménez López, Juan Ignacio
A1 Pérez, José
A1 Martínez, M.
A1 Flórez, Jaime A.
A1 Silva, H.
A1 Zapata Velasco, Antonio
A1 Río Pérez, Luis Mariano del
A1 Parra, Victor
K1 Electroluminiscencia
K1 Silicio
K1 Luz natural
K1 Electroluminescence
K1 Silicon
K1 Daylight
AB Electroluminescence (EL) is nowadays a well-recognized tool for the inspection of solar cells and panels, particularly interesting for the inspection of large plants. Routinely, when the modules are mounted at the PV site, EL measurements are carried out during nighttime and collected with Si CCDs (including conventional - modified - cameras), with good spatial resolutions and relatively low prices. However, daylight EL systems with InGaAs CCDs are promising tools for EL inspection, due to the possibility to analyse the solar panels during the day, which will be beneficial regarding the cost, practicability and module risk mitigation associated to the testing service. Also, in order to reduce production losses, the measurements should be conducted in a fast and reliable way. In this paper, we present a friendly daylight EL system using a cost-effective InGaAs CCD and appropriate filter setup. Good-quality images at high irradiations (above 1000 W/m2) can be obtained in less than 20 s. Additionally, high-quality photoluminescence (PL) imaging can be registered by this friendly, cost-effective system.
PB WIP Renewable Energies
SN 3-936338-47-7
YR 2017
FD 2017
LK http://uvadoc.uva.es/handle/10324/35001
UL http://uvadoc.uva.es/handle/10324/35001
LA eng
NO 33rd European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2017) 25 Septiembre 2017 - 29 Septiembre 2017, Amsterdam, The Netherlands
NO Producción Científica
DS UVaDOC
RD 27-abr-2024