Citations
Behavior analysis of photovoltaic arrays with degradation operating under partial shading condition
Análisis del comportamiento de arreglos fotovoltaicos con degradación operando bajo condiciones de sombreado parcial
Open | Download
Issue
Section
Articles
How to Cite
Behavior analysis of photovoltaic arrays with degradation operating under partial shading condition. (2020). Revista EIA, 17(33), 33020 pp. 1-10. https://doi.org/10.24050/reia.v17i33.1376
Dimensions
license
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Copyright statement
The authors exclusively assign to the Universidad EIA, with the power to assign to third parties, all the exploitation rights that derive from the works that are accepted for publication in the Revista EIA, as well as in any product derived from it and, in in particular, those of reproduction, distribution, public communication (including interactive making available) and transformation (including adaptation, modification and, where appropriate, translation), for all types of exploitation (by way of example and not limitation : in paper, electronic, online, computer or audiovisual format, as well as in any other format, even for promotional or advertising purposes and / or for the production of derivative products), for a worldwide territorial scope and for the entire duration of the rights provided for in the current published text of the Intellectual Property Law. This assignment will be made by the authors without the right to any type of remuneration or compensation.
Consequently, the author may not publish or disseminate the works that are selected for publication in the Revista EIA, neither totally nor partially, nor authorize their publication to third parties, without the prior express authorization, requested and granted in writing, from the Univeridad EIA.
Show authors biography
The degradation of solar panels in a photovoltaic (PV) system compromises the electrical generation of the system over time. Techniques for monitoring the condition of PV panels include thermography, comparisons in the power value and analysis of the power and voltage (P-V) curves of the panels in the array, always operating at uniform solar radiation conditions; however, it has not been considered a study for PV arrays. This article describes the analysis of different levels of degradation in a PV array under partial shading conditions, based on the distortions of the P-V array curves. Employing Matlab simulations and using the single diode model (SDM), different changes in degradation levels are made in PV arrays of different dimensions with previously defined radiation profiles.
Article visits 686 | PDF visits 337
Downloads
Download data is not yet available.
- A. L. y otros, 2017. Degradation analysis of photovoltaic modules under tropical climatic conditions and its impacts on LCOE. Renewable Energy, 102(2017), pp. 199-204.
- Accarino, J., Petrone, G., Ramos-Paja, C. A. & Spagnuolo, G., 2013. Symbolic Algebra for the Calculation of the Series and Parallel Resistances in PV module model. Alghero, IEEE, pp. 62-66.
- Bastidas-Rodriguez, J. D. et al., 2017. Quantification of photovoltaic module degradation using model based indicators. Mathematics and Computers in Simulation, pp. 101-113.
- Bastidas-Rodriguez, J. D. et al., 2018. General modeling procedure for photovoltaic arrays. Electric Power System Research, Volumen 155, pp. 67-79.
- Bingöl, O. & Özkaya, B., 2018. Analysis and comparison of different PV array configurations under partial shading conditions. Solar Energy, pp. 336-343.
- Chen, Y. H., Liang, R., Tian, Y. & Wang, F., 2016. A novel fault diagnosis method of PV based-on power loss and I-V characteristics. s.l., s.n., pp. 1-15.
- Chine, W., Mellit, A., Massi Pavan, A. & Kalogirou, S., 2014. Fault detection method for grid-connected photovoltaic plants. Renewable Energy, pp. 99-110.
- De Soto, W., Klein, S. & Beckman, W., 2006. Improvement and validation of a model for photovoltaic array performance. Solar Energy, Volumen 80, pp. 78-88.
- Fadhel, S. y otros, 2019. PV shading fault detection and classification based on I-V curve using principal component analysis: Application to isolated PV system. Solar Energy, pp. 1-10.
- Intersolar Europe, Global Solar Council (GSC), 2018. Global Market Outlook For Solar Power / 2018 - 2022, s.l.: s.n.
- Li, Y. y otros, 2019. A fault diagnosis method for photovoltaic arrays based on fault parameters identification. Renewable Energy, pp. 52-63.
- Pei, T. & Hao, X., 2019. A Fault Detection Method for Photovoltaic Systems Based on Voltage and Current Observation and Evaluation. Energies, pp. 1-16.
- PV Education, 2013. PV Education. https://www.pveducation.org/pvcdrom/solar-cell-operation/fill-factor
- Santiago, S., Chouder, A. & Karatepe, E., 2013. Automatic fault detection in grid connected PV systems. Solar Energy, pp. 119-127.
- Silvestre, S. & Chouder, A., 2010. Automatic supervision and fault detection of PV systems based on power losses analysis. Energy Conversion and Management, pp. 1929-1937.
- Spertino, F. y otros, 2014. An Experimental Procedure to Check the Performance Degradation On- Site in Grid-Connected Photovoltaic Systems. Denver, IEEE.
- Tudor Cotfas, D., Cotfas, P. A. & Machidon, O., 2018. Study of Temperature Coefficients for Parameters of Photovoltaic Cells. Hindawi, pp. 1-12.
- Vijayalekshmy, S., Bindu, G. R. & Rama Iyer, S., 2016. A novel Zig-Zag scheme for power enhancement of partially shaded solar arrays. Solar Energy, pp. 92-102.
