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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">avroen</journal-id><journal-title-group><journal-title xml:lang="ru">Омский научный вестник. Серия "Авиационно-ракетное и энергетическое машиностроение"</journal-title><trans-title-group xml:lang="en"><trans-title>Omsk Scientific Bulletin. Series Aviation-Rocket and Power Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2588-0373</issn><issn pub-type="epub">2587-764X</issn><publisher><publisher-name>Омский государственный технический университет</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.25206/2588-0373-2025-9-3-22-29</article-id><article-id custom-type="edn" pub-id-type="custom">UGWMDV</article-id><article-id custom-type="elpub" pub-id-type="custom">avroen-92</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>ЭНЕРГЕТИЧЕСКОЕ И ХИМИЧЕСКОЕ МАШИНОСТРОЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>POWER AND CHEMICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Разработка математической модели для определения оптимального угла наклона солнечных коллекторов на примере умеренно континентального климата Омской области</article-title><trans-title-group xml:lang="en"><trans-title>Developing a mathematical model to determine the optimal solar collector tilt angle: a case study of the temperate continental climate in the Omsk region</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>Михайлов</surname><given-names>А. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailov</surname><given-names>A. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>МИХАЙЛОВ Андрей Гаррьевич, кандидат техниче­ских наук, доцент (Россия), доцент кафедры «Те­плоэнергетика»</p><p>644050, г. Омск, пр. Мира, 11</p><p>AuthorID (РИНЦ): 385534</p><p>AuthorID (SCOPUS): 56503044200</p></bio><bio xml:lang="en"><p>MIKHAILOV Andrey Garrievich, Candidate of Technical Sciences, Associate Professor, Associate Professor of the Heat Power Engineering Department</p><p> </p><p>Omsk, Mira Ave., 11, 644050AuthorID (RSCI): 385534</p><p>AuthorID (SCOPUS): 56503044200</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0009-5122-9968</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Анисимов</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Anisimov</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>АНИСИМОВ Юрий Алексеевич, аспирант кафедры «Теплоэнергетика»</p><p>644050, г. Омск, пр. Мира, 11</p></bio><bio xml:lang="en"><p>ANISIMOV Yuriy Alekseyevich, Postgraduate at the Heat Power Engineering Department</p><p>Omsk, Mira Ave., 11, 644050</p></bio><email xlink:type="simple">yuriy.alekseevich.00@inbox.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Омский государственный технический университет<country>Россия</country></aff><aff xml:lang="en">Omsk State Technical University<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2025</year></pub-date><volume>9</volume><issue>3</issue><fpage>22</fpage><lpage>29</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Михайлов А.Г., Анисимов Ю.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Михайлов А.Г., Анисимов Ю.А.</copyright-holder><copyright-holder xml:lang="en">Mikhailov A.G., Anisimov Y.A.</copyright-holder><license 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://ariem.omgtu.ru/jour/article/view/92">https://ariem.omgtu.ru/jour/article/view/92</self-uri><abstract><p>В статье представлены результаты исследования влияния угла наклона солнечных коллекторов на долю восприятия солнечной радиации в условиях умеренно континентального климата на примере Омской области. Разработан программный комплекс на языке Python, основанный на математиче­ской модели, преобразующей значение суммарной солнечной радиации на горизонтальной поверх­ности в эффективное энергопоступление на наклонную поверхность. Полученные эффективные зна­чения используются для определения оптимального угла наклона, обеспечивающего максимальное поступление энергии с учетом климатических и географических особенностей. Приведены результа­ты расчета оптимального угла наклона тепловоспринимающей поверхности коллектора для г. Омска в разрезе теплого и холодного периодов. На основе представленных результатов выполнен сравни­тельный анализ суммарной солнечной радиации при оптимальных углах, рассчитанных программой, и углах, рекомендованных нормами проектирования. Полученные сведения могут быть использова­ны для определения технико-экономических затрат при реализации новых проектов с более высокой энергоэффективностью.</p></abstract><trans-abstract xml:lang="en"><p>This paper investigates how the tilt angle of solar collectors affects the amount of solar radiation received under moderately continental climate conditions, with a focus on the Omsk region. A Python-based software package has been developed, which utilizes a mathematical model to convert total solar radiation on a horizontal surface into effective energy incident on an inclined plane. The effective energy values derived from the model are then applied to determine the optimal tilt angle that maximizes energy collection while taking into account regional climatic and geographical factors. The study provides a detailed assessment of the optimal tilt angle for the solar collector’s heat-absorbing surface in Omsk, analyzing conditions during both warm and cold periods. Furthermore, a comparative analysis is performed between the cumulative solar radiation obtained using the program-calculated optimal angles and the angles suggested by standard design guidelines. The findings from this research offer critical insights into the technical and economic feasibility of implementing new projects aimed at achieving higher energy efficiency. Overall, the paper presents a comprehensive methodological framework and practical data that could support future developments in solar energy harvesting and energy-efficient design.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>угол наклона</kwd><kwd>солнечные коллекторы</kwd><kwd>инсоляция</kwd><kwd>математическое моделирова­ние</kwd><kwd>Python</kwd><kwd>возобновляемые источники энергии.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tilt angle</kwd><kwd>solar collectors</kwd><kwd>insolation</kwd><kwd>mathematical modeling</kwd><kwd>Python</kwd><kwd>renewable energy sources.</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Об утверждении Стратегии пространственного разви­тия Российской Федерации на период до 2030 года с прогно­зом до 2036 года: распоряжение от 28 декабря 2024 г. № 4146-р. 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