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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">probener</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. ПРОБЛЕМЫ ЭНЕРГЕТИКИ</journal-title><trans-title-group xml:lang="en"><trans-title>Power engineering: research, equipment, technology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-9903</issn><issn pub-type="epub">2658-5456</issn><publisher><publisher-name>Kazan State Power Engineering  University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30724/1998-9903-2025-27-1-37-47</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-3304</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ЭЛЕКТРОТЕХНИЧЕСКИЕ КОМПЛЕКСЫ И СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTROTECHNICAL COMPLEXES AND SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Сравнение методов P&amp;O и ANFIS для отслеживания точки максимальной мощности фотоэлектрических модулей в составе электротехнических комплексов</article-title><trans-title-group xml:lang="en"><trans-title>Comparison of P&amp;O and ANFIS methods for monitoring the maximum power point of photovoltaic modules in electrical complexes</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петров</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrov</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петров Тимур Игоревич – доцент кафедры «Электроснабжение промышленных предприятий»</p><p>г. Казань</p></bio><bio xml:lang="en"><p>Timur I. Petrov </p><p>Kazan</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Али</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Ali</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Али Нисрин Карим – аспирант кафедры «Электроснабжение промышленных предприятий»</p><p>г. Казань</p></bio><bio xml:lang="en"><p>Ali Nisrin Karim </p><p>Kazan</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петрова</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>A. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петрова Анастасия Руслановна – аспирант кафедры «Электроснабжение промышленных предприятий»</p><p>г. Казань</p></bio><bio xml:lang="en"><p>Anastasia R. Petrova </p><p>Kazan</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гибадуллин</surname><given-names>Р. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Gibadullin</surname><given-names>R. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гибадуллин Рамил Рифатович – заведующий кафедрой «Электроснабжение промышленных предприятий»</p><p>г. Казань</p></bio><bio xml:lang="en"><p>Ramil R. Gibadullin </p><p>Kazan</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Казанский государственный энергетический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan State Power Engineering University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>17</day><month>03</month><year>2025</year></pub-date><volume>27</volume><issue>1</issue><fpage>37</fpage><lpage>47</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Петров Т.И., Али Н.К., Петрова А.Р., Гибадуллин Р.Р., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Петров Т.И., Али Н.К., Петрова А.Р., Гибадуллин Р.Р.</copyright-holder><copyright-holder xml:lang="en">Petrov T.I., Ali N.K., Petrova A.R., Gibadullin R.R.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.energyret.ru/jour/article/view/3304">https://www.energyret.ru/jour/article/view/3304</self-uri><abstract><p>Фотоэлектрическая энергия зависит от преобразования солнечного света в электричество. В последние годы цена на оборудование для солнечной электростанции резко снизилась, что привело к увеличению генерации фотоэлектрической энергии в последние годы. И повышение эффективности работы панелей является самой большой проблемой в солнечной энергетике.</p><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Разработать систему для максимизации выходной мощности фотоэлектрических панелей при изменении солнечного излучения и температурных условий.</p></sec><sec><title>МЕТОДЫ</title><p>МЕТОДЫ. В этом исследовании сравнивается два метода, которые позволяют повысить эффективность работы фотоэлектрических модулей, за счет определения точки максимальной мощности, ANFIS и P&amp;O.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. В этой работе объясняется пошаговый процесс, моделирование и анализ возмущений и наблюдений с помощью ANFIS и P&amp;O с использованием программного обеспечения MATLAB/Simulink. Метод P&amp;O лучше работает в стабильных условиях, однако его эффективность резко падает при резких изменениях освещения. С другой стороны, ANFIS более устойчива к изменениям и способна адаптироваться к новым условиям, что делает ее более универсальным инструментом.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Таким образом, при выборе подхода к отслеживанию точки максимальной мощности стоит учитывать множество факторов, включая условия эксплуатации, доступные ресурсы и цели. Метод P&amp;O является отличным решением для менее требовательных условий и простых установок, в то время как ANFIS предоставляет решения для более сложных и динамичных приложений. Главное, что стоит подчеркнуть, это необходимость глубокой оценки ситуации и выбора наиболее подходящего метода для конкретных условий. Определение правильной стратегии может значительно улучшить работу фотоэлектрических модулей и повысить их общую эффективность в рамках электротехнических комплексов. </p></sec></abstract><trans-abstract xml:lang="en"><p>Photovoltaic energy depends on the conversion of sunlight into electricity. In recent years, the price of solar power plant equipment has dropped sharply, which has led to the increase of photovoltaic power generation in recent years. There is a trend of decreasing cost of solar panels and power plant equipment, and this has caused the increase of electricity generated from PV modules.</p><sec><title>OBJECTIVE</title><p>OBJECTIVE. To develop a system to maximize the power output of PV panels under changing solar irradiance and temperature conditions.</p></sec><sec><title>METHODS</title><p>METHODS. This study compares two methods that can improve the working efficiency of PV modules by determining the maximum power point, ANFIS and P&amp;O.</p></sec><sec><title>RESULTS</title><p>RESULTS. This paper explains the step-by-step process, simulation and disturbance and observation analysis by ANFIS and P&amp;O using MATLAB/Simulink software. The P&amp;O method works better in stable conditions, but its effectiveness drops sharply with sudden changes in lighting. On the other hand, ANFIS is more resistant to changes and is able to adapt to new conditions, which makes it a more versatile tool.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION. Therefore, when choosing an approach to MPP tracking, it is worth considering many factors, including operating conditions, available resources, and goals. The P&amp;O method is an excellent solution for less demanding conditions and simple installations, while ANFIS provides solutions for more complex and dynamic applications. The main thing to emphasize is the need for a thorough assessment of the situation and the selection of the most suitable method for specific conditions. Determining the right strategy can significantly improve the performance of PV modules and increase their overall efficiency within electrical complexes.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>методы для определения точки максимальной мощности</kwd><kwd>фотоэлектрическая энергия</kwd><kwd>математическое моделирование</kwd><kwd>солнечные панели</kwd></kwd-group><kwd-group xml:lang="en"><kwd>methods for determining the maximum power point</kwd><kwd>photovoltaic energy</kwd><kwd>mathematical modeling</kwd><kwd>solar panels</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена за счет гранта Академии наук Республики Татарстан, предоставленного молодым кандидатам наук (постдокторантам) с целью защиты докторской диссертации, выполнения научно-исследовательских работ, а также выполнения трудовых функций в научных и образовательных организациях Республики Татарстан в рамках Государственной программы Республики Татарстан «Научно-технологическое развитие Республики Татарстан.</funding-statement><funding-statement xml:lang="en">The work was carried out at the expense of a grant from the Academy of Sciences of the Republic of Tatarstan, provided to young candidates of science (postdoctoral students) for the purpose of defending a doctoral dissertation, carrying out research work, and also performing work functions in scientific and educational organizations of the Republic of Tatarstan within the framework of the State Program of the Republic of Tatarstan "Scientific and Technological Development of the Republic of Tatarstan.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Liu F., Duan S., Liu F., Liu B., and Kang Y. 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