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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">npe</journal-id><journal-title-group><journal-title xml:lang="ru">Ядерная физика и инжиниринг</journal-title><trans-title-group xml:lang="en"><trans-title>Nuclear Physics and Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2079-5629</issn><issn pub-type="epub">2079-5637</issn><publisher><publisher-name>МИФИ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.56304/S2079562925060065</article-id><article-id custom-type="edn" pub-id-type="custom">NZOQGI</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-577</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>Инженерное проектирование ядерно-физической аппаратуры</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Engineering Design of Nuclear Physical Equipment</subject></subj-group></article-categories><title-group><article-title>СИСТЕМА ПИТАНИЯ ЭЛЕКТРОМАГНИТНЫХ КАТУШЕК ТОКАМАКА МИФИСТ-0</article-title><trans-title-group xml:lang="en"><trans-title>MEPHIST-0 TOKAMAK POWER SUPPLY SYSTEM OF ELECTROMAGNETIC COILS</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>Ефимов</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimov</surname><given-names>N. E.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Подоляко</surname><given-names>Ф. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Podolyako</surname><given-names>F. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пашков</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Pashkov</surname><given-names>I. I.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пришвицын</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Prishvitsyn</surname><given-names>A. S.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сорокин</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sorokin</surname><given-names>I. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вайтонис</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Vaitonis</surname><given-names>V. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крат</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Krat</surname><given-names>S. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский ядерный университет “МИФИ”</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский ядерный университет “МИФИ”;&#13;
Фрязинский филиал Института радиотехники и электроники им. В.А. Котельникова РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Nuclear University MEPhI (Moscow Engineering Physics Institute);&#13;
Kotel’nikov Institute of Radio Engineering and Electronics (Fryazino Branch), Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>31</day><month>12</month><year>2025</year></pub-date><volume>16</volume><issue>6</issue><fpage>852</fpage><lpage>865</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ефимов Н.Е., Подоляко Ф.С., Пашков И.И., Пришвицын А.С., Сорокин И.А., Вайтонис В.В., Крат С.А., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Ефимов Н.Е., Подоляко Ф.С., Пашков И.И., Пришвицын А.С., Сорокин И.А., Вайтонис В.В., Крат С.А.</copyright-holder><copyright-holder xml:lang="en">Efimov N.E., Podolyako F.S., Pashkov I.I., Prishvitsyn A.S., Sorokin I.A., Vaitonis V.V., Krat S.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://npe.elpub.ru/jour/article/view/577">https://npe.elpub.ru/jour/article/view/577</self-uri><abstract><p>Работа посвящена разработке и испытанию импульсной системы питания магнитных катушек учебно-исследовательского токамака МИФИСТ-0, включающей конденсаторные накопители, устройства их автоматизированной зарядки, мониторинга состояния, синхронизированной коммутации на катушки тороидального, полоидального поля и на центральный соленоид, а также системы защиты. Подробно рассмотрены технические аспекты разработанной системы с позиций простоты, масштабируемости, отказоустойчивости, ремонтопригодности, а также возможности самостоятельной модификации. Реализованные решения, включающие принципиальные электрические схемы, разработанные платы и блоки, могут быть полезными на электрофизических установках со схожими параметрами и задачами.</p></abstract><trans-abstract xml:lang="en"><p>The paper describes the development and testing of the power supply system for the coils of the educational and research tokamak MEPhIST, which includes capacitor banks, automated charging systems, state monitoring, synchronized switching of the banks to the toroidal and poloidal field coils, and the central solenoid, as well as protection systems. The technical aspects of the developed system are considered in detail from the standpoint of simplicity, scalability, fault tolerance, maintainability, as well as the possibility of modification. The implemented solutions, including the schematic diagrams, designed boards, and modules, can be useful to electromagnetic facilities with similar parameters and tasks.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>токамаки</kwd><kwd>импульсные системы питания</kwd><kwd>генераторы задержек</kwd><kwd>автоматизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tokamaks</kwd><kwd>pulse power supply systems</kwd><kwd>delay generators</kwd><kwd>automation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при поддержке НИР “Исследования в области взаимодействия плазмы с обращенными к плазме элементами на учебно-демонстрационной установке типа "токамак” в НИЯУ МИФИ с привлечением студентов и аспирантов” (дополнительное соглашение № 075-03-2023-097/4 от 17.04.2023 г. к Соглашению № 075-03-2023-097 от 13.01.2023 года), выполняемого в рамках федерального проекта № 3 “Разработка технологий управляемого термоядерного синтеза и инновационных плазменных технологий” комплексной программы “Развитие техники, технологий и научных исследований в области использования атомной энергии в Российской Федерации на период до 2024 г.”.</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">Krat S. et al. // Fusion Sci. 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