<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2602-8492</journal-id>
<journal-title><![CDATA[Revista Técnica energía]]></journal-title>
<abbrev-journal-title><![CDATA[Revista Técnica energía]]></abbrev-journal-title>
<issn>2602-8492</issn>
<publisher>
<publisher-name><![CDATA[Operador Nacional de Electricidad CENACE]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2602-84922024000100034</article-id>
<article-id pub-id-type="doi">10.37116/revistaenergia.v20.n2.2024.618</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Regresión Lineal para la Identificación del Punto de Máxima Potencia en Microrredes Híbridas Implementado en HYPERSIM]]></article-title>
<article-title xml:lang="en"><![CDATA[Linear Regression for the Identification of the Maximum Power Point in Hybrid Microgrids Implemented in HYPERSIM]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Panchi]]></surname>
<given-names><![CDATA[D.M.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Lozada]]></surname>
<given-names><![CDATA[C.X.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez]]></surname>
<given-names><![CDATA[W.D.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Jacho]]></surname>
<given-names><![CDATA[A. E.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,CELEC EP, Unidad de Negocio Coca Codo Sinclair  ]]></institution>
<addr-line><![CDATA[Quito ]]></addr-line>
<country>Ecuador</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Operador Nacional de Electricidad, CENACE  ]]></institution>
<addr-line><![CDATA[Quito ]]></addr-line>
<country>Ecuador</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Operador Nacional de Electricidad, CENACE  ]]></institution>
<addr-line><![CDATA[Quito ]]></addr-line>
<country>Ecuador</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Operador Nacional de Electricidad, CENACE  ]]></institution>
<addr-line><![CDATA[Quito ]]></addr-line>
<country>Ecuador</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2024</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2024</year>
</pub-date>
<volume>20</volume>
<numero>2</numero>
<fpage>34</fpage>
<lpage>46</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.senescyt.gob.ec/scielo.php?script=sci_arttext&amp;pid=S2602-84922024000100034&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.senescyt.gob.ec/scielo.php?script=sci_abstract&amp;pid=S2602-84922024000100034&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.senescyt.gob.ec/scielo.php?script=sci_pdf&amp;pid=S2602-84922024000100034&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El presente trabajo se enfoca en la optimización del seguimiento de máxima potencia (MPPT) en sistemas fotovoltaicos mediante el empleo de una nueva técnica basada en regresión lineal. El propósito principal es desarrollar un algoritmo de MPPT que utilice técnicas de regresión lineal, lo que implica identificar y seguir con mayor exactitud el punto de máxima potencia de los paneles solares. El algoritmo propuesto se desarrolla en el software MATLAB/Simulink, validándose a través de pruebas experimentales. Posteriormente, se extiende la aplicación del algoritmo a una red eléctrica modelada y simulada en el software HYPERSIM, esta herramienta permite un análisis más detallado de la dinámica instantánea de las variables eléctricas y de control en sistemas complejos al variar factores como la temperatura e irradiación. La contribución innovadora de este trabajo no solo se circunscribe a la mejora de los algoritmos de MPPT en sistemas fotovoltaicos. Se destaca que, aunque el término MPPT se asocie principalmente con la energía solar fotovoltaica, la optimización de la potencia disponible también es relevante para otras fuentes de energía renovable. La optimización de la conversión de energía solar en electricidad utilizable no solo aumenta la rentabilidad y sostenibilidad de estos sistemas, sino que también destaca el papel fundamental en la transición hacia un suministro eléctrico más sostenible.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The present work focuses on the optimization of maximum power tracking (MPPT) in photovoltaic systems by employing a new technique based on linear regression. The main purpose is to develop an MPPT algorithm using linear regression techniques, which involves identifying and tracking the maximum power point of solar panels more accurately. The proposed algorithm is developed in MATLAB/Simulink software and validated through experimental tests. Subsequently, the application of the algorithm is extended to an electrical network modeled and simulated in HYPERSIM software, this tool allows a more detailed analysis of the instantaneous dynamics of electrical and control variables in complex systems when varying factors such as temperature and irradiation. The innovative contribution of this work is not only limited to the improvement of MPPT algorithms in photovoltaic systems. It is highlighted that, although the term MPPT is mainly associated with solar PV, the optimization of available power is also relevant for other renewable energy sources. Optimizing the conversion of solar energy into usable electricity not only increases the cost-effectiveness and sustainability of these systems, but also highlights the key role in the transition to a more sustainable electricity supply.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[MPPT]]></kwd>
<kwd lng="es"><![CDATA[Regresores Lineales]]></kwd>
<kwd lng="es"><![CDATA[HYPERSIM]]></kwd>
<kwd lng="es"><![CDATA[Clusters]]></kwd>
<kwd lng="es"><![CDATA[Sistemas Fotovoltaicos]]></kwd>
<kwd lng="en"><![CDATA[MPPT]]></kwd>
<kwd lng="en"><![CDATA[Linear Regressors]]></kwd>
<kwd lng="en"><![CDATA[HYPERSIM]]></kwd>
<kwd lng="en"><![CDATA[Clusters]]></kwd>
<kwd lng="en"><![CDATA[Photovoltaic Systems.]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>UNCTAD. Secretariat</collab>
<source><![CDATA[The future energy matrix and renewable energy :: implications for energy and food security : note /: by the UNCTAD Secretariat]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="">
<source><![CDATA[2023 Levelized Cost Of Energy+ | Lazard.]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Modeling and control of microgrid: An overview]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mahmoud]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hussain]]></surname>
<given-names><![CDATA[S. Azher]]></given-names>
</name>
<name>
<surname><![CDATA[Abido]]></surname>
<given-names><![CDATA[M. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[J Franklin Inst]]></source>
<year>2014</year>
<volume>351</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>2822-59</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Artificial neural networks in mppt algorithms for optimization of photovoltaic power systems: A review]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Villegas-Mier]]></surname>
<given-names><![CDATA[C. G.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodriguez-Resendiz]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Álvarez-Alvarado]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodriguez-Resendiz]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Herrera-Navarro]]></surname>
<given-names><![CDATA[A. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rodríguez-Abreo]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<source><![CDATA[Micromachines]]></source>
<year>2021</year>
<volume>12</volume>
<numero>10</numero>
<issue>10</issue>
</nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="">
<source><![CDATA[Photovoltaic Energy Factsheet | Center for Sustainable Systems]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Evaluation of the main MPPT techniques for photovoltaic applications]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Brito]]></surname>
<given-names><![CDATA[M. A. G. De]]></given-names>
</name>
<name>
<surname><![CDATA[Galotto]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Sampaio]]></surname>
<given-names><![CDATA[L. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Melo]]></surname>
<given-names><![CDATA[G. De Azevedo]]></given-names>
</name>
<name>
<surname><![CDATA[Canesin]]></surname>
<given-names><![CDATA[C. A.]]></given-names>
</name>
</person-group>
<source><![CDATA[IEEE Transactions on Industrial Electronics]]></source>
<year>2013</year>
<volume>60</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>1156-67</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Maximum Power Point Tracking During Partial Shading Effect in PV System Using Machine Learning Regression Controller,]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Padmavathi]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Chilambuchelvan]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Shanker]]></surname>
<given-names><![CDATA[N. R.]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Electrical Engineering and Technology]]></source>
<year>2021</year>
<volume>16</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>737-48</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Implementación de Hardware In The Loop para el Análisis de Escenarios de Control de Frecuencia en una Microrred Utilizando WAMS]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lozada]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Panchi]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<source><![CDATA[Revista Técnica &#8220;energía&#8221;]]></source>
<year>2023</year>
<volume>19</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>69-80</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A comprehensive review and classified comparison of MPPT algorithms in PV systems]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sarvi]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Springer Science and Business Media Deutschland GmbH]]></source>
<year>2022</year>
<volume>13</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>281-320</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[A Novel MPPT Algorithm Based on Particle Swarm Optimization for Photovoltaic Systems]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Koad]]></surname>
<given-names><![CDATA[R. B. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Zobaa]]></surname>
<given-names><![CDATA[A. F.]]></given-names>
</name>
<name>
<surname><![CDATA[El-Shahat]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[IEEE Trans Sustain Energy]]></source>
<year>2017</year>
<volume>8</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>468-76</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rajesh]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Carolin]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Renewable and Sustainable Energy Reviews]]></source>
<year>2015</year>
<publisher-name><![CDATA[Elsevier]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[T-S fuzzy maximum power point tracking control of solar power generation systems]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chian-Song]]></surname>
<given-names><![CDATA[Chiu]]></given-names>
</name>
</person-group>
<source><![CDATA[IEEE Trans Energy Convers]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[On the Input Resistance of a Reconfigurable Switched CapacitorDC-DC Converter - Based Maximum Power Point Tracker of a Photovoltaic Source]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pradeep]]></surname>
<given-names><![CDATA[Peter]]></given-names>
</name>
<name>
<surname><![CDATA[Vivek]]></surname>
<given-names><![CDATA[Agarwal]]></given-names>
</name>
</person-group>
<source><![CDATA[IEEE Trans on Power Electronics]]></source>
<year>2012</year>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The most used MPPT algorithms: Review and the suitable low-cost embedded board for each algorithm]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Motahhir]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hammoumi]]></surname>
<given-names><![CDATA[A. El]]></given-names>
</name>
<name>
<surname><![CDATA[Ghzizal]]></surname>
<given-names><![CDATA[A. El]]></given-names>
</name>
</person-group>
<source><![CDATA[Journal of Cleaner Production]]></source>
<year>2020</year>
<volume>246</volume>
<publisher-name><![CDATA[Elsevier Ltd]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pen&#771;a]]></surname>
<given-names><![CDATA[Daniel.]]></given-names>
</name>
</person-group>
<source><![CDATA[Ana&#769;lisis de datos multivariantes]]></source>
<year>2002</year>
<publisher-name><![CDATA[McGraw-Hill/Interamericana]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comparison of Clustering Techniques for Cluster Analysis]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rujasiri]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Chomtee]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<source><![CDATA[Nat. Sci]]></source>
<year>2009</year>
<volume>43</volume>
<page-range>378-88</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kantardzic]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<source><![CDATA[Data Mining: Concepts, Models, Methods, and Algorithms]]></source>
<year>2019</year>
<edition>Third Edition</edition>
<publisher-name><![CDATA[Wiley Sons]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Dynamic modeling and operation strategy for a microgrid with wind and photovoltaic resources]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bae]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Kwasinski]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[IEEE Trans Smart Grid]]></source>
<year>2012</year>
<volume>3</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1867-76</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raychaudhuri]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Introduction to Monte Carlo simulation]]></source>
<year>2008</year>
<conf-name><![CDATA[ 2008 Winter Simul. Conf. (WSC)]]></conf-name>
<conf-date>2008</conf-date>
<conf-loc>Miami, FL, USA </conf-loc>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
