RT info:eu-repo/semantics/conferenceObject T1 Failure diagnosis on photovoltaic modules using termography, electroluminescence, RBG and I-V techniques A1 Gallardo Saavedra, Sara A1 Moretón Fernández, Ángel A1 Jiménez Martín, Marta María A1 Alonso Gómez, Víctor A1 Hernandez, Luis A1 Morales Aragonés, José Ignacio A1 Martínez Sacristán, Óscar A1 Gonzalez, Miguel Angel A1 Jimenez, Juan AB Different techniques can be used to detect and quantify PV modules anomalies, as visual inspections, electrical tests like the I-V curve test, thermography or electroluminescence (EL). Each of these techniques has some advantages and disadvantages, and based on them, PV plants operators usually apply only one or two of these techniques within the Operation and Maintenance (O&M) activities. Additionally, the results provided by each of them are usually studied separately, by differentresearch groups. However, these methods can provide complementary results, glimpsing interesting information about the PV site state. The main strength of the research performed is the simultaneous study of all these inspection techniques, studying the correlation between them. YR 2019 FD 2019 LK https://uvadoc.uva.es/handle/10324/52850 UL https://uvadoc.uva.es/handle/10324/52850 LA spa NO 37th European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC), Marsella, Francia, 2019 DS UVaDOC RD 18-dic-2024