Archivio Istituzionale della RicercaThe Electroluminescence (EL) analysis and the current-voltage (I-V) curves determination of PhotoVoltaic (PV) generators are the most used diagnosis methods to check the presence of defects. In the present work, these tests are applied to Interdigitated Back Contact (IBC) PV modules with customizable shape after their manufacturing. A defect is detected in a large number of modules, suggesting an issue related to the semi-automatic manufacturing procedure. Therefore, a detailed analysis is carried out to localize the cause of the defect and a preventive action is proposed in order to reduce the occurrence frequency of the defect during manufacturing.
Quality Check during Manufacturing of Custom Photovoltaic Modules with Back-Contact Cells / Ciocia, A.; Malgaroli, G.; Spedicato, A.; Spertino, F.; Andrei, H.; Boicea, V. A.. - ELETTRONICO. - (2019), pp. 1-6. (Intervento presentato al convegno 2019 54th International Universities Power Engineering Conference (UPEC) tenutosi a Romania nel 2019) [10.1109/UPEC.2019.8893478].
Quality Check during Manufacturing of Custom Photovoltaic Modules with Back-Contact Cells
A. Ciocia;G. Malgaroli;F. Spertino;
2019
Abstract
The Electroluminescence (EL) analysis and the current-voltage (I-V) curves determination of PhotoVoltaic (PV) generators are the most used diagnosis methods to check the presence of defects. In the present work, these tests are applied to Interdigitated Back Contact (IBC) PV modules with customizable shape after their manufacturing. A defect is detected in a large number of modules, suggesting an issue related to the semi-automatic manufacturing procedure. Therefore, a detailed analysis is carried out to localize the cause of the defect and a preventive action is proposed in order to reduce the occurrence frequency of the defect during manufacturing.
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https://hdl.handle.net/11583/2772592
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