RT info:eu-repo/semantics/conferenceObject
T1 Utilización de inversores bidireccionales comerciales para la realización de medidas de electroluminiscencia
A1 Sanchez, Pablo
A1 Gonzalez, Diego
A1 Terrados López, Cristian
A1 González Rebollo, Miguel Ángel
A1 Jiménez López, Juan Ignacio
A1 Martínez Sacristán, Óscar
K1 Solar Energy
K1 Photovoltaic panels
K1 Electroluminescence
K1 Bidirectional inverter
K1 Silicon
AB Nowadays, one of the most interesting tools for studying the physical state of photovoltaic panels is the electroluminescence (EL) technique, which allows to detect with great detail the defects present in the solar cells forming the panel, and therefore the state of degradation of the panels under study, directly related to their performance. A voltage source is typically used to bias the panels during the EL measurements. In this article, however, the substitution of this source for a bidirectional inverter is analyzed, obtaining results that show clear advantages of working with these kinds of devices. The benefits that have been obtained go through the simplification of the measurement process, the increase in security and the improvement in the remote monitoring of inspections.
YR 2022
FD 2022
LK https://uvadoc.uva.es/handle/10324/54073
UL https://uvadoc.uva.es/handle/10324/54073
LA spa
NO XVIII Congreso Ibérico y XIV Congreso Iberoamericano de Energía Solar. 20 - 23/06/2022. Palma de Mallorca (Spain).
NO Producción Científica
DS UVaDOC
RD 24-abr-2024