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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">ntv</journal-id><journal-title-group><journal-title xml:lang="ru">Научно-технический вестник информационных технологий, механики и оптики</journal-title><trans-title-group xml:lang="en"><trans-title>Scientific and Technical Journal of Information Technologies, Mechanics and Optics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-1494</issn><issn pub-type="epub">2500-0373</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17586/2226-1494-2024-24-3-415-423</article-id><article-id custom-type="elpub" pub-id-type="custom">ntv-300</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>АВТОМАТИЧЕСКОЕ УПРАВЛЕНИЕ И РОБОТОТЕХНИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>AUTOMATIC CONTROL AND ROBOTICS</subject></subj-group></article-categories><title-group><article-title>Синтез наблюдателя электродвижущей силы вращения синхронного двигателя с возбуждением от постоянных магнитов с переключаемой структурой и самонастраивающимися подсистемами фильтрации и оценки углового положения</article-title><trans-title-group xml:lang="en"><trans-title>The sliding-mode observer for PMSM field-oriented sensorless control with adaptive filter and PLL</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5737-5354</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нос</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Nos</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нос Олег Викторович — доктор технических наук, доцент, профессор</p><p>Новосибирск, 630073</p></bio><bio xml:lang="en"><p>Oleg V. Nos — D.Sc., Associate Professor, Professor</p><p>Novosibirsk, 630073</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/0000-0002-0192-9490</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пудкова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Pudkova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Пудкова Тамара Валерьевна — кандидат технических наук, ассистент</p><p>Санкт-Петербург, 199106</p></bio><bio xml:lang="en"><p>Tamara V. Pudkova — PhD, Assistant</p><p>Saint Petersburg, 199106</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3981-4082</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Нос</surname><given-names>Н. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Nos</surname><given-names>N. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нос Наталья Ивановна — кандидат педагогических наук, старший преподаватель</p><p>Новосибирск, 630099</p></bio><bio xml:lang="en"><p>Natalya I. Nos — PhD (Education), Senior Lecturer</p><p>Novisibirsk, 630099</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Новосибирский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Novosibirsk State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Санкт-Петербургский горный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg mining university</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Новосибирский государственный университет экономики и управления «НИНХ»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Novosibirsk State University of Economics and Management</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>17</day><month>12</month><year>2024</year></pub-date><volume>24</volume><issue>3</issue><fpage>415</fpage><lpage>423</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Нос О.В., Пудкова Т.В., Нос Н.И., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Нос О.В., Пудкова Т.В., Нос Н.И.</copyright-holder><copyright-holder xml:lang="en">Nos O.V., Pudkova T.V., Nos N.I.</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://ntv.elpub.ru/jour/article/view/300">https://ntv.elpub.ru/jour/article/view/300</self-uri><abstract><p>Введение. В качестве основного источника механического движения часто применяются синхронные двигатели с возбуждением от постоянных магнитов. Они находят применение в составе высокоточных прецизионных систем слежения, автономных средствах передвижения, промышленных роботах, силовых тяговых установках морского применения, беспилотных летательных аппаратах. Это объясняется преимуществами данного класса электрических машин по сравнению с другими типами электромеханических преобразователей энергии, включая асинхронные двигатели с короткозамкнутым ротором. С целью снижения стоимостных показателей электромеханических систем переменного тока желательно отказаться от установки на валу каких-либо датчиков. В этом случае формирование управляющих воздействий на объект осуществляется на основании измерения только электрических величин — трехфазных токов и напряжений. Метод. В работе предлагается решение задачи синтеза бездатчикового алгоритма векторного управления неявнополюсным синхронным двигателем с магнитоэлектрической системой возбуждения. Система построена на основе наблюдателя состояния полного порядка с преднамеренной организацией скользящего режима. В результате обеспечивается малая чувствительность выхода к негативному действию внешних сигнальных и внутренних параметрических возмущений. Для исключения влияния высокочастотных гармоник в оценках электродвижущей силы вращения статора на качество и точность вычисления углового положения вала предложено использовать полосовой фильтр с автоматическим слежением резонансной частоты за задающим воздействием на угловую скорость вала. С целью получения текущей информации о неизмеряемых механических координатах синхронной электрической машины применяется специальная динамическая подсистема восстановления текущей информации с самонастраивающейся структурой последовательного пропорционально-интегрального корректирующего устройства. Основные результаты. Эффективность и работоспособность метода подтверждена результатами моделирования в программном приложении MATLAB/Simulink. Моделирование выполнено в режиме пуска синхронной электрической машины с нулевых начальных условий под нагрузкой «вентиляторного» типа. Результаты моделирования показали, что синтезированный закон бездатчикового векторного управления обеспечивает высокое быстродействие в совокупности с малым отклонением оценки угла поворота ротора от текущего значения как в переходном, так и в установившемся процессах. Обсуждение. Предложенное решение в рамках бездатчикового векторного управления синхронным двигателем с постоянными магнитами позволяет расширить диапазон регулирования механических координат электрической машины. Гарантируется малая чувствительность процессов оценки углового положения ротора к интервальному изменению параметров системы. Обеспечивается высококачественное подавление пульсаций вследствие разрывного характера процессов. Таким образом расширяются области практического применения частотно-регулируемого синхронного электропривода без установки датчика на валу.</p></abstract><trans-abstract xml:lang="en"><p>More recently, permanent magnet synchronous motors (PMSM) have been widely applied to power source for different applications, such as high precision tracking systems, standalone electric and unmanned aerial vehicles, industrial robotics, marine propulsions, etc., due to their advantages to conventional competitors for example induction motor with squirrel-cage rotor. In order to reduce the cost of AC drive, the removal of the mechanical sensors is required. Hence, the sensorless motor control is more preferable and is based on electrical measurements, namely, three-phase currents and voltages. The paper is devoted to sensorless field-oriented control design procedure for a non-salient PMSM. The proposed control strategy is employed on full order sliding-mode observer which provides the output insensitivity to parameter changes and disturbances. In order to reduce the high-frequency chattering and enhance the rotor position estimation quality and accuracy, the band-pass filter with tracking of the central frequency to the speed reference is applied. To obtain actual information about the unmeasurable rotor position and speed, the phase-locked loop with cascade connection of adaptive proportional-integral controller is employed. A simulation of the dynamic starting mode of a PMSM under zero initial conditions has been performed by MATLAB/Simulink environment. As can be concluded from the simulation results, proposed sensorless field-oriented control strategy provides quick response as well as low rotor position estimation error both transient and steady-state behavior. The research significance of proposed PMSM sensorless field-oriented control strategy is to provide the wide range of motor speed operation, strong robustness of estimated rotor position to parameter perturbations as well as quality suppression of high frequency chattering effect owing to the switching attribute and the internal control discontinuity of sliding mode, whereby the practical application of a sensorless variable-frequency synchronous electric drive is expanding.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>синхронный двигатель с постоянными магнитами</kwd><kwd>бездатчиковое векторное управление</kwd><kwd>наблюдатель ЭДС вращения</kwd><kwd>скользящий режим</kwd><kwd>самонастраивающийся полосовой фильтр</kwd></kwd-group><kwd-group xml:lang="en"><kwd>permanent magnet synchronous motor</kwd><kwd>sensorless field-oriented control</kwd><kwd>observer of back electromotive force</kwd><kwd>sliding mode</kwd><kwd>adaptive band-pass filter</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">Xu W., Qu S., Zhao L., Zhang H. 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