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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">energy</journal-id><journal-title-group><journal-title xml:lang="ru">Энергетика. Известия высших учебных заведений и энергетических объединений СНГ</journal-title><trans-title-group xml:lang="en"><trans-title>ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1029-7448</issn><issn pub-type="epub">2414-0341</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">energy-759</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>ЭЛЕКТРОЭНЕРГЕТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTRICAL POWER ENGINEERING</subject></subj-group></article-categories><title-group><article-title>ЭЛЕКТРОПРИВОД ПЕРЕМЕННОГО ТОКА С ШИМ-УПРАВЛЕНИЕМ</article-title><trans-title-group xml:lang="en"><trans-title>A.C. ELECTRIC DRIVE WITH PULSE-WIDTH MODULATION CONTROL</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>Беляев</surname><given-names>В. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Belyaev</surname><given-names>V. P</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кандидат технических наук, доцент</p></bio><email xlink:type="simple">bksisa@rambler.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный технологический университет</institution><country>Беларусь</country></aff><aff xml:lang="en"><institution>Belarusian National Technical University</institution><country>Belarus</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2014</year></pub-date><pub-date pub-type="epub"><day>15</day><month>02</month><year>2014</year></pub-date><volume>0</volume><issue>1</issue><elocation-id>11–20</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Беляев В.П., 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">Беляев В.П.</copyright-holder><copyright-holder xml:lang="en">Belyaev V.P.</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://energy.bntu.by/jour/article/view/759">https://energy.bntu.by/jour/article/view/759</self-uri><abstract><p>Предложен оригинальный способ широтно-импульсной модуляции напряжения переменного тока. Способ улучшает гармонический состав напряжения. Приведены результаты апробации способа ШИМ-управления асинхронным электроприводом на разработанной модели в среде МathCad.</p></abstract><trans-abstract xml:lang="en"><p>The paper proposes an original method for pulse-width modulation (PWM) of A.C. voltage. The method makes it possible to improve harmonic composition of the voltage. The paper presents results of approbation of the method for PWM-control of an asynchronous electric drive using  the developed model in the environment of МathCad.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>электропривод</kwd><kwd>широтно-импульсная модуляция</kwd><kwd>переменный ток</kwd></kwd-group><kwd-group xml:lang="en"><kwd>electric drive</kwd><kwd>pulse-width modulation</kwd><kwd>a.c. current</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">http://www.artesk.ru/softstarter_siemens</mixed-citation><mixed-citation xml:lang="en">http://www.artesk.ru/softstarter_siemens</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Беляев, В. П. Электромеханика. Электромеханическое преобразование при частотном управлении электрическими машинами / В. П. Беляев, Л. М. Давидович. - Минск : БГТУ, 2004.</mixed-citation><mixed-citation xml:lang="en">Belyaev, V. P. Electrical Engineering. Electrical Engineering Transformation at Variable Frequency Control</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Браславский, И. Я. Асинхронный полупроводниковый электропривод с параметрическим управлением / И. Я. Браславский. - М. : Энергоатомиздат, 1988.</mixed-citation><mixed-citation xml:lang="en">Braslavsky, I. Ya. Asynchronous Semiconducting Electric Drive with Parametric Control / I. Ya. Braslavsky. - M.: Energoatomizdat, 1988.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Способ широтно-импульсной модуляции выходного напряжения переменного тока: а. с. 764096 (СССР) / В. П. Беляев, Г. И. Гульков, В. Г. Сидоров; заявл. в 1979 // Б. И. - 1980. - № 34. - С. 38.</mixed-citation><mixed-citation xml:lang="en">Method for Pulse-Width Modulation of A.C. Output Voltage: Inventor’s Certificate 764096 (USSR) / V. P. Belyaev, G. I. Gulkov, V. G. Sidorov; Invention Application in 1979 //B. I. - 1980. - No 34. - P. 38.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
