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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">vestniktgasu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Томского государственного архитектурно-строительного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Vestnik Tomskogo gosudarstvennogo arkhitekturno-stroitel'nogo universiteta. JOURNAL of Construction and Architecture</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-1859</issn><issn pub-type="epub">2310-0044</issn><publisher><publisher-name>Tomsk State University of Architecture and Building</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31675/1607-1859-2025-27-2-161-173</article-id><article-id custom-type="elpub" pub-id-type="custom">vestniktgasu-2055</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>ВОДОСНАБЖЕНИЕ, КАНАЛИЗАЦИЯ, СТРОИТЕЛЬНЫЕ СИСТЕМЫ ОХРАНЫ ВОДНЫХ РЕСУРСОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>WATER SUPPLY, SEWERAGE, BUILDING SYSTEMS OF WATER RESOURCE PROTECTION</subject></subj-group></article-categories><title-group><article-title>Энергосберегающий аппаратно-программный комплекс для гибридных солнечных систем горячего водоснабжения</article-title><trans-title-group xml:lang="en"><trans-title>Energy-Saving Hardware-Software Complex for Hybrid Solar Hot Water Supply Systems</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>Кривошеин</surname><given-names>Ю. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Krivoshein</surname><given-names>Yu. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кривошеин Юрий Олегович, ст. преподаватель</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Yuriy O. Krivoshein, Senior Lecturer</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">krivoshein@npowest.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Цветков</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsvetkov</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Цветков Николай Александрович, докт. техн. наук, профессор</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Nikolai A. Tsvetkov, DSc, Professor</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">nac.tsuab@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Толстых</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Tolstykh</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Толстых Александр Витальевич, канд. физ.-мат. наук, доцент</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Aleksandr V. Tolstykh, PhD, A/Professor</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">tolstbu@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мирошниченко</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Miroshnichenko</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мирошниченко Татьяна Анатольевна, канд. физ.-мат. наук, доцент</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Tatiana A. Miroshnichenko, PhD, A/Professor</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">miroshka_78@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузнецова</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsova</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузнецова Кристина Александровна, ст. преподаватель</p><p>634003, г. Томск, пл. Соляная, 2</p></bio><bio xml:lang="en"><p>Kristina A. Kuznetsova, Senior Lecturer</p><p>2, Solyanaya Sq., 634003, Tomsk</p></bio><email xlink:type="simple">ka-kuznetsova@bk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Томский государственный архитектурно-строительный университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Tomsk State University of Architecture and Building</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>26</day><month>04</month><year>2025</year></pub-date><volume>27</volume><issue>2</issue><fpage>161</fpage><lpage>173</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кривошеин Ю.О., Цветков Н.А., Толстых А.В., Мирошниченко Т.А., Кузнецова К.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Кривошеин Ю.О., Цветков Н.А., Толстых А.В., Мирошниченко Т.А., Кузнецова К.А.</copyright-holder><copyright-holder xml:lang="en">Krivoshein Y.O., Tsvetkov N.A., Tolstykh A.V., Miroshnichenko T.A., Kuznetsova K.A.</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://vestnik.tsuab.ru/jour/article/view/2055">https://vestnik.tsuab.ru/jour/article/view/2055</self-uri><abstract><sec><title>Актуальность</title><p>Актуальность. Конечность ископаемых видов топлива, экологический вред от их сжигания и увеличивающиеся расходы на добычу стимулируют ускорение энергетического перехода всех стран к использованию возобновляемых источников энергии (BИЭ) и развитие экологически чистых и ресурсосберегающих технологий. Подавляющая часть территории России находится в зонах с многолетнемерзлыми грунтами или с сезоннопромерзающими грунтами. Для таких территорий актуально применение ВИЭ, особенно солнечной энергии как наиболее доступной.</p><p>Цель работы – совершенствование аппаратно-программного комплекса, направленное на энергосбережение и безопасную круглогодичную работу гибридной солнечной системы горячего водоснабжения.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Использована опытно-промышленная гибридная солнечная система горячего водоснабжения с четырьмя вакуумированными трубчатыми коллекторами и солнечной электростанцией с установленной мощностью 5 кВт, расположенная в с. Кафтанчиково Томской области в производственном цехе «НПО ВЭСТ».</p><p>В результате натурного экспериментального испытания аппаратно-программного комплекса показана возможность обеспечивать безопасную работу системы с энергосберегающим эффектом в ночное время при температурах ниже точки замерзания теплоносителя в гидравлическом контуре коллекторов.</p></sec><sec><title>Выводы</title><p>Выводы. Установлено, что использование разработанного аппаратно-программного комплекса для гибридной солнечной системы с четырьмя вакуумированными коллекторами позволяет практически свести к минимуму дополнительные тепловые потери, которые не превышают 55,8 % от тепловых потерь нагреваемой воды через стенки бака-аккумулятора.</p></sec></abstract><trans-abstract xml:lang="en"><p>The finiteness of fossil fuels, environmental damage from their combustion and increasing production costs promote acceleration of the global energy transfer to renewable energy sources and development of eco-friendly and resource-saving technologies. The vast Russian territory is permafrost or areas with seasonally frozen soils. Renewable energy sources are relevant for such territories, especially solar energy as the most affordable.</p><sec><title>Purpose</title><p>Purpose: The aim is to improve the hardware-software complex for energy saving and safe year-round operation of the hybrid solar hot water supply system.</p></sec><sec><title>Methodology</title><p>Methodology: An experimental-industrial hybrid solar hot water supply system with four evacuated tubular collectors and a solar power plant with an installed capacity of 5 kW is used in the village Kaftanchikovo, Tomsk region, in the production workshop of NPO VEST.</p></sec><sec><title>Research findings</title><p>Research findings: The full-scale experimental test is conducted for the hardware-software complex, the ability to ensure safe operation of the system with an energy-saving effect at night at temperatures below the freezing point of the coolant in the hydraulic circuit of the collectors is shown.</p></sec><sec><title>Value</title><p>Value: It is shown that the use of the proposed hardware-software complex for a hybrid solar system with four evacuated collectors allows to minimize additional heat losses, which do not exceed 55.8 % of the heat loss of water passing through the walls of the storage tank.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>гибридная солнечная система горячего водоснабжения</kwd><kwd>гидравлический контур коллекторов</kwd><kwd>температурные режимы в ночное время</kwd><kwd>годовая энергоэффективность системы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>hybrid solar hot water supply system</kwd><kwd>hydraulic circuit of collectors</kwd><kwd>night temperature</kwd><kwd>energy efficiency</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке Программы стратегического академического лидерства «Приоритет-2030» Министерства науки и высшего образования РФ (грант в форме субсидии: соглашение от 06.06.2024 № 075-15-2024-234)</funding-statement><funding-statement xml:lang="en">The work was carried out under the Strategic Academic Leadership Program “Priority-2030” and financially supported by Grant No. 075-15-2024-234 from the Ministry of Science and Higher Education of the Russian Federation</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">Avtar R., Tripathi S., Aggarwal A.K., et al. 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