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Análisis del comportamiento de arreglos fotovoltaicos con degradación operando bajo condiciones de sombreado parcial

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dc.contributor.authorTrejos Grisales, Adrianaspa
dc.contributor.authorOsorio Giraldo, Alejandrospa
dc.contributor.authorGonzalez Montoya, Danielspa
dc.contributor.authorDurango Florez, Marianaspa
dc.contributor.authorBastidas Rodríguez , Juan Davidspa
dc.date.accessioned2020-02-03 00:00:00
dc.date.accessioned2022-06-17T20:20:41Z
dc.date.available2020-02-03 00:00:00
dc.date.available2022-06-17T20:20:41Z
dc.date.issued2020-02-03
dc.description.abstractLa degradación de los paneles solares en un sistema fotovoltaico (PV) compromete la generación eléctrica del sistema a través del tiempo. Dentro de las técnicas para monitorear el estado de los paneles PV se encuentran la termografía, las comparaciones de valores de potencia y el análisis de las curvas de potencia y voltaje (P-V) de los paneles de los arreglos siempre operando a condiciones de radiación solar uniformes, sin embargo, un estudio para arreglos PV no ha sido realizado. En este artículo se describe el análisis de diferentes niveles de degradación en un arreglo PV que se encuentra sometido bajo condiciones de sombreado parcial, basándose en las distorsiones de las curvas P-V del arreglo. Por medio de simulaciones en Matlab utilizando el modelo de un solo diodo (SDM), se realizan diferentes cambios en los niveles de degradación en arreglos PV de diferentes dimensiones con perfiles de radiación definidos previamente.spa
dc.description.abstractThe 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.eng
dc.format.mimetypeapplication/pdfspa
dc.identifier.doi10.24050/reia.v17i33.1376
dc.identifier.eissn2463-0950
dc.identifier.issn1794-1237
dc.identifier.urihttps://repository.eia.edu.co/handle/11190/5106
dc.identifier.urlhttps://doi.org/10.24050/reia.v17i33.1376
dc.language.isospaspa
dc.publisherFondo Editorial EIA - Universidad EIAspa
dc.relation.bitstreamhttps://revistas.eia.edu.co/index.php/reveia/article/download/1376/1357
dc.relation.citationeditionNúm. 33 , Año 2020spa
dc.relation.citationendpage10
dc.relation.citationissue33spa
dc.relation.citationstartpage33020 pp. 1
dc.relation.citationvolume17spa
dc.relation.ispartofjournalRevista EIAspa
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dc.rightsRevista EIA - 2020spa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.coarhttp://purl.org/coar/access_right/c_abf2spa
dc.rights.creativecommonsEsta obra está bajo una licencia internacional Creative Commons Atribución-NoComercial-SinDerivadas 4.0.spa
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0spa
dc.sourcehttps://revistas.eia.edu.co/index.php/reveia/article/view/1376spa
dc.subjectGeneración de energía solarspa
dc.subjectsistemas fotovoltaicosspa
dc.subjectindicadores degradaciónspa
dc.subjectmodeladospa
dc.subjectsimulación en Matlabspa
dc.subjectsombreado parcialspa
dc.subjectSolar power generationeng
dc.subjectphotovoltaic systemseng
dc.subjectdegradation indicatorseng
dc.subjectmodelingeng
dc.subjectMatlab simulationeng
dc.subjectpartial shadingeng
dc.titleAnálisis del comportamiento de arreglos fotovoltaicos con degradación operando bajo condiciones de sombreado parcialspa
dc.title.translatedBehavior analysis of photovoltaic arrays with degradation operating under partial shading conditioneng
dc.typeArtículo de revistaspa
dc.typeJournal articleeng
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
dc.type.coarversionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
dc.type.contentTextspa
dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTREFspa
dc.type.versioninfo:eu-repo/semantics/publishedVersionspa
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