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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/S2079562922010201</article-id><article-id custom-type="elpub" pub-id-type="custom">npe-9</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 СОЗДАНИЯ ТОРОИДАЛЬНОГО МАГНИТНОГО ПОЛЯ ТОКАМАКА МИФИСТ-0</article-title><trans-title-group xml:lang="en"><trans-title>MEPHIST-0 Tokamak Toroidal Magnetic Field System</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>Крат</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Krat</surname><given-names>S. А.</given-names></name></name-alternatives><email xlink:type="simple">stepan.krat@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>Пришвицын</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Pryshvitsyn</surname><given-names>А. 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>Алиева</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Alieva</surname><given-names>А. 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>Ефимов</surname><given-names>Н. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Efimov</surname><given-names>N. Е.</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>Виницкий</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vinitskiy</surname><given-names>Е. А.</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>Булгадарян</surname><given-names>Д. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Bulgadaryan</surname><given-names>D. G.</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>Воробьёв</surname><given-names>Г. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Vorobyov</surname><given-names>G. M.</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>Курнаев</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurnaev</surname><given-names>V. А.</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, Москва, 115409 Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow, 115409 Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>14</day><month>10</month><year>2023</year></pub-date><volume>13</volume><issue>1</issue><fpage>43</fpage><lpage>52</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Крат С.А., Пришвицын А.С., Алиева А.И., Ефимов Н.Е., Виницкий Е.А., Булгадарян Д.Г., Воробьёв Г.М., Курнаев В.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Крат С.А., Пришвицын А.С., Алиева А.И., Ефимов Н.Е., Виницкий Е.А., Булгадарян Д.Г., Воробьёв Г.М., Курнаев В.А.</copyright-holder><copyright-holder xml:lang="en">Krat S.А., Pryshvitsyn А.S., Alieva А.I., Efimov N.Е., Vinitskiy Е.А., Bulgadaryan D.G., Vorobyov G.M., Kurnaev V.А.</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/9">https://npe.elpub.ru/jour/article/view/9</self-uri><abstract><p>Описывается система создания тороидального магнитного поля в токамаке МИФИСТ. Система представляет собой единый тороидальный соленоид, состоящий из 12 медных витков, изготовленных из медной полосы варьируемой ширины. Форма полоидального сечения выбрана на основе условия безмоментности. Распределение угла наклона витков в тороидальном направлении по их длине подобрано эмпирически путeм численного моделирования исходя из условия минимизации рассеянных полей. Ожидаемая гофрировка магнитного поля на большом радиусе токамака составляет ~0.6%. Индуктивность соленоида и токоподводящих линий составляет ~37 мкГн, омическое сопротивление ~12 мОм. При поднятии тороидального поля наблюдалось создание напряжения на обходе ~3 В.</p></abstract><trans-abstract xml:lang="en"><p>A system for creating a toroidal magnetic field in the MEPHIST tokamak is described. The system is a single toroidal solenoid consisting of 12 copper loops made from a copper strip of variable width. The shape of the poloidal cross section is selected based on the zero torque condition. The distribution of the angle of inclination of the loops in the toroidal direction along their length was selected empirically by means of numerical modeling designed to minimize the scattered fields. The expected corrugation of the magnetic field at the large radius of the tokamak is ~0.6%. The inductance of the solenoid and the current supply lines is ~ 37 mH, the ohmic resistance is ~12 mW. When the toroidal field was raised, the loop voltage of ~ 3 V was observed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>токамак</kwd><kwd>магнитное поле</kwd><kwd>электромагнитная система</kwd><kwd>COMSOL</kwd><kwd>магнитометрия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>tokamaks</kwd><kwd>magnetic fields</kwd><kwd>magnetic system</kwd><kwd>COMSOL</kwd><kwd>magnetometry</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Договор НИОКР 313/1755-Д между НИЯУ МИФИ и АО “Наука и Инновации” (проект ЕОТП-УТП-058 единого отраслевого тематического плана ГК “Росатом”)</funding-statement><funding-statement xml:lang="en">R&amp;D agreement 313/1755-D between National Research Nuclear University MEPhI and JSC "Science and Innovation" (project EOTP-UTP-058 of unified industry thematic plan of the Rosatom State Corporation)</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">&lt;em&gt;Mitchell N., Bessette D., Gallix R., Jong C., Knaster J., Libeyre P., et al.&lt;/em&gt; // IEEE Trans. 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