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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">novtexmech</journal-id><journal-title-group><journal-title xml:lang="ru">Мехатроника, автоматизация, управление</journal-title><trans-title-group xml:lang="en"><trans-title>Mekhatronika, Avtomatizatsiya, Upravlenie</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1684-6427</issn><issn pub-type="epub">2619-1253</issn><publisher><publisher-name>Commercial Publisher «New Technologies»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17587/mau.23.246-255</article-id><article-id custom-type="elpub" pub-id-type="custom">novtexmech-1186</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 УПРАВЛЕНИЕ ТЕХНОЛОГИЧЕСКИМИ ПРОЦЕССАМИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>AUTOMATION AND CONTROL TECHNOLOGICAL PROCESSES</subject></subj-group></article-categories><title-group><article-title>Автоматизация и управление процессом формирования электрокаталитических слоев с использованием двумерного координатного распылителя</article-title><trans-title-group xml:lang="en"><trans-title>Automation and Control of the Electrocatalytic Layers Formation Using a Two-Dimensional Coordinate Spraying Machine</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>Баранов</surname><given-names>И. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Baranov</surname><given-names>I. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. физ.-мат. наук, начальник отдела</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow, 123182</p></bio><email xlink:type="simple">iv3000@mail.ru</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>Николаев</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikolaev</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ст. науч. сотр.</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow, 123182</p></bio><email xlink:type="simple">hitcliff68@mail.ru</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>Соловьев</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Soloviev</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow, 111250</p></bio><email xlink:type="simple">SolovyevMaxA@mpei.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Григорьев</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Grigoriev</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, проф.</p><p>Москва</p></bio><bio xml:lang="en"><p>Grigoriev Sergey A., Dr. Tech. Sci., Professor</p><p>Moscow, 111250</p></bio><email xlink:type="simple">GrigoryevSA@mpei.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Национальный исследовательский центр "Курчатовский институт"</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Centre "Kurchatov Institute"</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Национальный исследовательский университет "МЭИ"</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research University "Moscow Power Engineering Institute"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>06</day><month>05</month><year>2022</year></pub-date><volume>23</volume><issue>5</issue><fpage>246</fpage><lpage>255</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Commercial Publisher «New Technologies», 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Commercial Publisher «New Technologies»</copyright-holder><copyright-holder xml:lang="en">Commercial Publisher «New Technologies»</copyright-holder><license xlink:href="https://mech.novtex.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://mech.novtex.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://mech.novtex.ru/jour/article/view/1186">https://mech.novtex.ru/jour/article/view/1186</self-uri><abstract><p>Описаны разработанное автоматизированное устройство для формирования электрокаталитических слоев, применяемых в электрохимических системах, и вопросы отработки технологии напыления, позволяющей получить наилучшие параметры формируемых слоев. Общая схема автоматизированного устройства включает в себя систему автоматического позиционирования распылительной головки по двум координатам, приводимую в движение шаговыми двигателями и управляемую от персонального компьютера, ультразвуковой мини-диспергатор, распылительную головку, генераторы ультразвука для ультразвукового мини-диспергатора и ультразвуковой распылительной головки. Управление шаговыми двигателями осуществляется микропроцессорной системой, построенной на основе восьмиразрядного однокристального микроконтроллера фирмы Atmel AT90S2313 и стандартных буферных микросхем. Ключевым исполнительным элементом устройства и процесса является разработанная распылительная головка с интегрированным ультразвуковым гомогенизатором, предотвращающим седиментацию каталитической композиции. Подробно описана разработанная и воспроизведенная общая цепь автоматизации для управления всеми электронными устройствами. Она отличается применением микропроцессора Attiny2313 для управления, наличием связи с персональным компьютером по интерфейсу RS-485, что позволяет не только включать/выключать диспергатор, но и непосредственно с персонального компьютера управлять его рабочей частотой. Предусмотрено как ручное управление контроллером шаговых двигателей через контрольные кнопки, так и управление от внешнего персонального компьютера, который имеет возможность управлять программой напыления пошагово. В этом случае вся последовательность шагов содержится в памяти персонального компьютера, она передается контроллеру шаговых двигателей поэтапно по мере выполнения программы. Выработаны алгоритмы перемещения распылительной головки, обеспечивающие наилучшую сушку каталитической композиции в процессе ее нанесения. Эффективность работы разработанного автоматизированного устройства показана путем сравнения с ручным нанесением специалистом по таким критериям, как скорость нанесения электрокаталитических слоев и их качество. Созданное устройство, алгоритмы его работы, программное обеспечение и научно-технический задел в целом могут использоваться для формирования различных покрытий как в электрохимических технологиях, так и в других областях.</p></abstract><trans-abstract xml:lang="en"><p>The paper describes the developed automated device for the formation of electrocatalytic layers used in electrochemical systems, and the issues of development of the sputtering technology, which allows to obtain the best parameters of the formed active layers. The general scheme of the automated device includes a system of automatic positioning of the spraying head according to two coordinates, driven by stepper motors controlled by a personal computer, an ultrasonic mini-disperser, a spraying head, ultrasonic generators for the ultrasonic mini-disperser, and the ultrasonic spraying head. Stepper motors were controlled by microprocessor system based on 8-bit Atmel AT90S2313 single-chip microcontroller and standard buffer microcircuits. The key actuating element of the device and the process is the developed atomizing head with an integrated ultrasonic homogenizer that prevents sedimentation of the catalytic composition. The overall automation circuit designed and reproduced to control all electronic devices was described in detail. It differed by application of Attiny2313 microprocessor for the control, availability of communication with personal computer via RS-485 interface that allowed not only to switch the disperser on/off, but also to control its working frequency directly from the personal computer. It was envisaged both manual control of stepper motor controller via control buttons and control from external personal computer, which had the opportunity to control spraying program step by step. In this case all the sequence of steps is contained in the personal computer memory, it is transmitted to the stepper motor controller step-by-step as the program is being executed. Algorithms for moving the spraying head that provide the best drying of catalytic composition in the process of its application have been developed. The effectiveness of the developed automated device has been shown by comparing it with manual application by a specialist according to such criteria as the rate of application of electrocatalytic layers and their quality. The created device, algorithms of its operation, software and scientific and technological advance, in general, can be used for the formation of various coatings both in electrochemical technologies and in other fields.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>автоматизированное устройство</kwd><kwd>управление процессом</kwd><kwd>каталитические чернила</kwd><kwd>распыление каталитической композиции</kwd><kwd>формирование электрокаталитического слоя</kwd><kwd>координатный стол</kwd><kwd>электрохимическая система</kwd><kwd>топливный элемент</kwd><kwd>электролизер воды</kwd><kwd>полимерная электролитическая мембрана</kwd></kwd-group><kwd-group xml:lang="en"><kwd>automated device</kwd><kwd>process control</kwd><kwd>catalytic inks</kwd><kwd>spraying of a catalytic composition</kwd><kwd>electrocatalytic layer formation</kwd><kwd>coordinate table</kwd><kwd>electrochemical system</kwd><kwd>fuel cell</kwd><kwd>water electrolyser</kwd><kwd>polymer electrolyte membrane</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках проекта "Модифицированные углеродные наноматериалы для электродов топливных элементов с твердым полимерным электролитом" при поддержке гранта НИУ "МЭИ" на реализацию программ научных исследований "Энергетика", "Электроника, радиотехника и IT" и " Технологии индустрии 4.0 для промышленности и робототехника" в 2020-2022 гг.</funding-statement><funding-statement xml:lang="en">This work has been performed within the framework of the project "Modified carbon nanomaterials for electrodes of fuel cells with solid polymer electrolyte", with the support of a grant from the National Research University "Moscow Power Engineering Institute" for the implementation of scientific research programs "Energy", "Electronics, Radio Engineering and IT", and "Industry 4.0 Technologies for Industry and Robotics in 2020—2022".</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">Doucet G., Etiévant C., Puyenchet C., Grigoriev S., Millet P. 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