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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">kaz44</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Университета Шакарима. Серия технические науки</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin of Shakarim University. Technical Sciences</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2788-7995</issn><issn pub-type="epub">3006-0524</issn><publisher><publisher-name>«Шәкәрім университеті» КеАҚ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.53360/2788-7995-2026-1(21)-21</article-id><article-id custom-type="elpub" pub-id-type="custom">kaz44-2370</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>АВТОМАТИЗАЦИЯ И ИНФОРМАЦИОННЫЕ ТЕХНОЛОГИИ (ОРИГИНАЛЬНАЯ СТАТЬЯ)</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>AUTOMATION AND INFORMATION TECHNOLOGY (ORIGINAL ARTICLE)</subject></subj-group></article-categories><title-group><article-title>УПРАВЛЕНИЕ КОММУТАЦИОННЫМИ НЕЛИНЕЙНЫМИ СИСТЕМАМИ С ПЕРЕМЕННЫМ ВРЕМЕННЫМ ЗАПАЗДЫВАНИЕМ НА ОСНОВЕ ОБРАТНОЙ СВЯЗИ ПО СОСТОЯНИЮ</article-title><trans-title-group xml:lang="en"><trans-title>STATE-FEEDBACK CONTROL OF SWITCHED NONLINEAR SYSTEMS WITH TIME-VARYING DELAY</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0000-7749-086X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Жамбулатова</surname><given-names>Ә. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Zhambulatova</surname><given-names>A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Әйгерім Жақыпқызы Жамбулатова – магистр, старший преподаватель кафедры «Математическое и компьютерное моделирование» </p><p>010000, г.Астана., ул.Сәтпаева, 2</p></bio><bio xml:lang="en"><p>Aigerim Zhambulatova – Master’s degree, Senior Lecturer of the Department of Mathematical and Computer Modeling </p><p>010000, Astana, Satpayev Street, 2</p></bio><email xlink:type="simple">aigerimzhambulat@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0766-2229</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Әлімхан</surname><given-names>Қ.</given-names></name><name name-style="western" xml:lang="en"><surname>Alimhan</surname><given-names>K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Қилан Әлімхан – PhD, профессор кафедры «Математическое и компьютерное моделирование» кафедрасының профессоры </p><p>010000, г.Астана., ул.Сәтпаева, 2</p></bio><bio xml:lang="en"><p>Keylan Aimhan – PhD, Professor of the Department of Mathematical and Computer Modeling </p><p>010000, Astana, Satpayev Street, 2</p></bio><email xlink:type="simple">keylan@live.jp</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Евразийский национальный университет имени Л.Н. Гумилева</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>L.N. Gumilyov Eurasian National University</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>25</day><month>05</month><year>2026</year></pub-date><volume>1</volume><issue>1(21)</issue><fpage>200</fpage><lpage>206</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жамбулатова Ә.Ж., Әлімхан Қ., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Жамбулатова Ә.Ж., Әлімхан Қ.</copyright-holder><copyright-holder xml:lang="en">Zhambulatova A., Alimhan K.</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://tech.vestnik.shakarim.kz/jour/article/view/2370">https://tech.vestnik.shakarim.kz/jour/article/view/2370</self-uri><abstract><p>В статье исследуется задача выходного слежения для класса коммутационных нелинейных систем с переменным временным запаздыванием. Подобные системы характеризуются наличием коммутации между несколькими подсистемами, а также временных задержек, изменяющихся во времени, что существенно усложняет их динамику. Совместное влияние коммутации и запаздывания может приводить к ухудшению качества управления, возникновению колебательных режимов и даже нарушению устойчивости, что делает задачу синтеза эффективных законов управления особенно актуальной. В работе предлагается закон управления, основанный на обратной связи по состоянию, который ориентирован на обеспечение требуемых характеристик выходного слежения. Предложенный подход гарантирует ограниченность всех сигналов в замкнутой системе при наличии нелинейностей, коммутации и переменного временного запаздывания. Анализ устойчивостных свойств системы и динамики ошибки слежения проводится с использованием функционалов Ляпунова-Красовского, позволяющих учитывать влияние запаздывания на поведение системы. Показано, что корректный выбор коэффициентов управления способствует снижению дестабилизирующего воздействия коммутации и временных задержек. Для подтверждения полученных теоретических результатов приведены результаты численного моделирования, которые демонстрируют эффективность предложенного метода управления и подтверждают его применимость к широкому классу коммутационных нелинейных систем с переменным временным запаздыванием.</p></abstract><trans-abstract xml:lang="en"><p>His paper investigates the output tracking problem for a class of switched nonlinear systems with timevarying delays. Such systems are characterized by switching among multiple subsystems as well as the presence of delays that vary over time, which significantly complicates their dynamics. The combined effects of switching and time delays may result in degraded control performance, oscillatory behaviors, and, in some cases, loss of stability. Therefore, the synthesis of effective control laws for such systems constitutes an important and challenging problem in modern control theory. A state-feedback control law is proposed to achieve the desired output tracking performance. The proposed approach is designed to ensure the boundedness of all signals in the closed-loop system in the presence of nonlinearities, switching, and timevarying delays. The stability properties of the system and the dynamics of the tracking error are analyzed using Lyapunov-Krasovskii functionals, which allow the influence of time delays on system behavior to be explicitly taken into account. It is shown that an appropriate selection of the control gains can significantly reduce the destabilizing effects caused by switching and time-varying delays. To validate the theoretical results, numerical simulation results are presented, demonstrating the effectiveness of the proposed control strategy and confirming its applicability to a broad class of switched nonlinear systems with time-varying delays.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>коммутационные нелинейные системы</kwd><kwd>обратная связь по состоянию</kwd><kwd>системы с запаздыванием</kwd><kwd>функционалы Ляпунова-Красовского</kwd><kwd>выходное слежение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>switched nonlinear systems</kwd><kwd>state-feedback control</kwd><kwd>time-delay systems</kwd><kwd>LyapunovKrasovskii functionals</kwd><kwd>output tracking</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">Khalil H.K. Nonlinear systems. 3rd ed / H.K. 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