2026-05-31T16:18:50Zhttps://riuma.uma.es/rest/oai/requestoai:riuma.uma.es:10630/290572026-02-03T11:31:09Zcom_10630_2254col_10630_37953
RIUMA. Repositorio Institucional de la Universidad de Málaga
author
Piliougine, Michel
author
Oukaja, A
author
Sánchez-Friera, Paula
author
Petrone, Giovanni
author
Sánchez-Pacheco, F.J.
author
Spagnuolo, G
author
Sidrach-de-Cardona-Ortin, Mariano
2024-01-23T12:49:39Z
2024-01-23T12:49:39Z
2021-04-19
M. Piliougine, A. Oukaja, P. Sánchez-Friera, G. Petrone, F.J. Sánchez-Pacheco, G. Spagnuolo, and M. Sidrach-de-Cardona (2021), Analysis of the degradation of single-crystalline silicon modules after 21 years of operation. Prog. Photovolt: Res. Appl., 29: 907- 919.
https://hdl.handle.net/10630/29057
10.1002/pip.3409
In this paper the results of the analysis of the degradation of a set of single–crystalline silicon modules after 21 years are presented. The comparison of the main electrical parame ters and the series and of the shunt resistances measured in 1996 and 2017 is performed, so that the annual degra dation rate is evaluated. In addition, a detailed analysis of the parameter uncertainties has been performed in order to determine its impact on the results. A visual inspection of the modules has also been carried out in order to show the
correlation with the variation of the electrical performance. Finally, the temperature coefficients of the degraded mod ules have been estimated and compared with the nominal ones. The results shown in the paper reveal that the mean annual degradation rate in terms of power is close to 0.9%.
eng
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Células fotovoltaicas - Degradación
Silicio
Analysis of the degradation of single–crystalline silicon modules after 21 years of operation
journal article
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