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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">novtexmech</journal-id><journal-title-group><journal-title xml:lang="ru">Мехатроника, автоматизация, управление</journal-title><trans-title-group xml:lang="en"><trans-title>Mekhatronika, Avtomatizatsiya, Upravlenie</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1684-6427</issn><issn pub-type="epub">2619-1253</issn><publisher><publisher-name>Commercial Publisher «New Technologies»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17587/mau.25.603-611</article-id><article-id custom-type="elpub" pub-id-type="custom">novtexmech-1650</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>РОБОТЫ, МЕХАТРОНИКА И РОБОТОТЕХНИЧЕСКИЕ СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ROBOT, MECHATRONICS AND ROBOTIC SYSTEMS</subject></subj-group></article-categories><title-group><article-title>О влиянии стабилизатора тока на динамику малой гибридной ветроэнергетической установки</article-title><trans-title-group xml:lang="en"><trans-title>On the Effect of Current Stabilizer on Dynamics of a Small Hybrid Wind Power Generator</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>Буданов</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Budanov</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, зав. лаб.</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Moscow, 119192</p></bio><email xlink:type="simple">vlbudanov@gmail.com</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>Голуб</surname><given-names>А. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Holub</surname><given-names>A. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, ст. науч. сотр.</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Moscow, 119192</p></bio><email xlink:type="simple">holub.imech@gmail.com</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>Досаев</surname><given-names>М. З.</given-names></name><name name-style="western" xml:lang="en"><surname>Dosaev</surname><given-names>M. Z.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, зам. дир.</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Moscow, 119192</p></bio><email xlink:type="simple">dosayev@imec.msu.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>Селюцкий</surname><given-names>Ю. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Selyutskiy</surname><given-names>Y. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, вед. науч. сотр.</p><p>г. Москва</p></bio><bio xml:lang="en"><p>Selyutskiy Yury D., Leading Researcher</p><p>Moscow, 119192</p></bio><email xlink:type="simple">seliutski@imec.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>НИИ механики МГУ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Mechanics of Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>09</day><month>11</month><year>2024</year></pub-date><volume>25</volume><issue>11</issue><fpage>603</fpage><lpage>611</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Commercial Publisher «New Technologies», 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Commercial Publisher «New Technologies»</copyright-holder><copyright-holder xml:lang="en">Commercial Publisher «New Technologies»</copyright-holder><license xlink:href="https://mech.novtex.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://mech.novtex.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://mech.novtex.ru/jour/article/view/1650">https://mech.novtex.ru/jour/article/view/1650</self-uri><abstract><p>Применение малых ветроэнергетических установок остается достаточно актуальным. В частности, они могут оказаться эффективными для зарядки аккумуляторов в удаленных локациях, в которых отсутствует централизованное электроснабжение (в том числе, в Арктике, на Дальнем Востоке и т. д.). Они могут также использоваться и в рамках миссий на планеты, обладающие атмосферой.Одним из перспективных конструктивных решений для малой ветроэнергетической установки с вертикальной осью вращения является гибридная установка. Она состоит из двух ветротурбин, имеющих общую ось вращения: внешней (ветротурбина Дарье) и внутренней (ротор Савониуса). Такая схема представляет собой компромисс между достаточно высокими мощностными характеристиками турбины Дарье и хорошими стартовыми способностями ротора Савониуса.Известно, что один из типичных режимов зарядки аккумулятора — зарядка постоянным током. В данной работе рассматривается гибридная установка, к генератору которой подключен стабилизатор тока. Нагрузка имитируется с помощью активного сопротивления. Предполагается, что генератор представляет собой генератор постоянного тока.Построена замкнутая математическая модель изучаемой системы. Аэродинамическое воздействие моделируется с помощью квазистатического подхода. Предполагается, что характерное время протекания электрических процессов много меньше характерного времени протекания механических процессов. Исследуется влияние нагрузочного сопротивления на поведение системы. Показано, что при определенных условиях в системе существуют несколько стационарных режимов (до пяти). В этом случае не менее двух из них являются притягивающими. Соответственно, при изменении нагрузочного сопротивления возможен гистерезис угловой скорости стационарного режима.Отмечено, что в ряде ситуаций неустойчивый стационарный режим (который соответствует меньшей угловой скорости турбины, чем устойчивый), может оказаться предпочтительным (например, для снижения нагрузки на подшипники). В связи с этим предложена стратегия управления сопротивлением, обеспечивающая стабилизацию неустойчивого стационарного режима.</p></abstract><trans-abstract xml:lang="en"><p>The use of small wind power generators remains quite relevant. In particular, they can be efficient for charging batteries in remote locations where there is no centralized power supply (including in the Arctic, Far East, etc.). They can also be used as part of missions to planets with atmospheres. One of the promising design solutions for a small wind power generator with a vertical axis of rotation is a hybrid device. It consists of two wind turbines that have a common axis of rotation: external (Darrieus wind turbine) and internal (Savonius rotor). This scheme represents a compromise between the relatively high power coefficient of the Darrieus turbine and the good startup characteristics the Savonius rotor. It is known that one of the typical battery charging modes is constant current charging. Here we consider a hybrid installation, the generator of which is connected to a current stabilizer. The load is simulated with an active resistance. It is assumed that the generator is a DC generator. A closed mathematical model of the studied system is constructed. The aerodynamic load is described using the quasi-steady approach. It is assumed that the characteristic time of electrical processes is much smaller than the characteristic time of mechanical processes. The influence of load resistance on the behavior of the system is investigated. It is shown that, under certain conditions, several steady modes (up to five) exist in the system. In this case, at least two of them are attracting. Therefore, the hysteresis of the angular speed of the steady mode is possible when the load resistance changes. It should be noted that in a number of situations, an unstable steady mode (which corresponds to a lower angular speed of the turbine than a stable one) may be preferable (for example, to reduce the load on bearings). In this regard, a resistance control strategy has been proposed to ensure stabilization of the unstable stationary regime.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>стационарное решение</kwd><kwd>ветроэнергетическая установка</kwd><kwd>устойчивость</kwd><kwd>управление</kwd><kwd>стабилизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>steady motion</kwd><kwd>wind power generator</kwd><kwd>stability</kwd><kwd>control</kwd><kwd>stabilization</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при поддержке НОШ МГУ "Фундаментальные и прикладные исследования космоса" (проект № 23-Ш01-11).</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">Li Z., Wu Y., Hong J., Zhang Z., Chen W. The study on performance and aerodynamics of micro counter-rotating HAWT // Energy. 2018. Vol. 161. P. 939—954. 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