Experimental Study of Degradation Modes and Their Effects on Reliability of Photovoltaic Modules after 12 Years of Field Operation in the Steppe Region

• Authors: M. Saadsaoud , A. Ahmed , Z. Er , Z. Rouabah
• Languages of publication: EN

Abstracts

EN

This paper presents an evaluation of the performance degradation of photovoltaic modules after twelve operation years in a steppe region environment in Algeria. The objective is to understand the different degradation modes of the photovoltaic modules and associated factors and their impact on the electrical properties (V_{oc}, I_{sc}, V_{max}, I_{max}, P_{max} and FF) using the degradation tests of IEC 61215 qualification standard and the electroluminescence test. The experimental results show that yearly degradation rates of the maximum power output P_{max} present the highest possible loss, ranging from 2.08% to 5.2%. Additionally, the results show that the short-circuit current I_{sc} comes second with yearly degradation rates spanning from 2.75% to 2.84%. Finally the open-circuit voltage V_{oc} is the least affected, with yearly degradation occurring from 0.01% to 4.25%.

Keywords

EN

88.40.-J; 88.40.H-; 88.40.FF

Discipline

• 88.40.H-: Solar cells (photovoltaics)

• Journal: Acta Physica Polonica A
• Year: 2017
• Volume: 132
• Issue: 3
• Pages: 930-935

Dates

published

2017-09

Contributors

author

M. Saadsaoud

• Laboratoire d'Automatique et Signaux de Annaba (LASA), University of Annaba, Algeria

author

A. Ahmed

• Laboratoire d'Automatique et Signaux de Annaba (LASA), University of Annaba, Algeria

author

Z. Er

• Department of Physics Engineering (13b), Faculty of Science and Letters, Istanbul Technical University, Istanbul, Turkey

author

Z. Rouabah

• Materials and electronic systems laboratory, University of Bordj Bou Arreridj, Algeria

References

• [1] B. Kiris, O. Bingol, R. Senol, A. Altintas, Acta Phys. Pol. A 130, 55 (2016), doi: 10.12693/APhysPolA.130.55
• [2] Z. Er, I.B. Turna, Acta Phys. Pol. A 129, 865 (2016), doi: 10.12693/APhysPolA.129.865
• [3] F. Bandou, A.H. Arab, M.S. Belkaid, A. Charki, Int. J. Hydrogen Energy 40, 13839 (2015), doi: 10.1016/j.ijhydene.2015.04.091
• [4] M. Vasquez, I. Ray-Stolle, Prog. Photovolt.: Res. Appl. 16, 419 (2008), doi: 10.1002/pip.825
• [5] A. Ndiaye, C.M.F. Kébé, A. Charki, P.A. Ndiayea, V. Sambou, A. Kobi, Solar Energy 103, 70 (2014), doi: 10.1016/j.solener.2014.02.006
• [6] A. Ricaud, Solar photovoltaic cells, French Polytechnic and University Presses, 1997, p. 313
• [7] N.C. Bezir, I. Akkurt, N. Ozek, Energy Sources A 32, 512 (2010), doi: 10.1080/15567030802624056
• [8] N.C. Bezir, I. Akkurt, N. Ozek, Energy Sources A 32, 995 (2010), doi: 10.1080/15567030902937234
• [9] A. Ndiaye, C.M.F. Kébé, P.A. Ndiaye, A. Charki, A. Kobi, V. Sambou, Energy Procedia 36, 1222 (2013), doi: 10.1016/j.egypro.2013.07.138
• [10] http://www.condor.dz/fr/les-panneaux-solaires
• [11] T. Sample, Failure modes observed in real use and long term exposure, in: PV Reliability, Workshop, Berlin 2011
• [12] M. Saadsaoud, Int. J. Renew. Energy Res. (IJRER) 6, 413 (2016)

Identifiers

DOI

10.12693/APhysPolA.132.930