التفاصيل البيبلوغرافية
| العنوان: |
Influence of Passivation and Solar Cell Configuration on the Electrical Parameter Degradation of Photovoltaic Modules |
| المؤلفون: |
Izete Zanesco, Adriano Moehlecke, Jeferson Ferronato, Moussa Ly, João Victor Zanatta Britto, Bruno Inácio da Silva Roux Leite, Taila Cristiane Policarpi |
| المصدر: |
Energies, Vol 17, Iss 4, p 832 (2024) |
| بيانات النشر: |
MDPI AG, 2024. |
| سنة النشر: |
2024 |
| المجموعة: |
LCC:Technology |
| مصطلحات موضوعية: |
degradation rate, PV modules, silicon solar cell technology, Technology |
| الوصف: |
This article analyses and compares the influence of p-type Cz-Si solar cells produced with and without Al-BSF and silicon oxide passivation on the degradation of the electrical parameters of PV modules, after 77 months under operating conditions in a PV system. Solar cells were manufactured at a pilot plant-scale facility, and 32 PV modules with silicon oxide passivated emitter and Al-BSF solar cells were assembled. The other group was composed of 28 PV modules produced with n+pn+ solar cells. The I–V curves of the PV modules were measured under standard test conditions before and after 77 months of exposure. In both groups, the short-circuit current presented higher degradation, and the open-circuit voltage showed low reduction. However, the degradation of these electrical parameters was lower in PV modules assembled with a passivated emitter and Al-BSF solar cells. Consequently, the power degradation rate of PV modules with passivated emitter n+pp+ and n+pn+ solar cells was 0.29% and 0.66% per year, respectively. The milky pattern was observed at the edge of all solar cells and was related to titanium dioxide antireflective coating modification and laser isolation processing. |
| نوع الوثيقة: |
article |
| وصف الملف: |
electronic resource |
| اللغة: |
English |
| تدمد: |
1996-1073 |
| Relation: |
https://www.mdpi.com/1996-1073/17/4/832; https://doaj.org/toc/1996-1073 |
| DOI: |
10.3390/en17040832 |
| URL الوصول: |
https://doaj.org/article/29ac8934022a47409aff041483992112 |
| رقم الانضمام: |
edsdoj.29ac8934022a47409aff041483992112 |
| قاعدة البيانات: |
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