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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">agroengineering</journal-id><journal-title-group><journal-title xml:lang="ru">Агроинженерия</journal-title><trans-title-group xml:lang="en"><trans-title>Agricultural Engineering (Moscow)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2687-1149</issn><issn pub-type="epub">2687-1130</issn><publisher><publisher-name>РГАУ-МСХА</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26897/2687-1149-2024-1-31-36</article-id><article-id custom-type="elpub" pub-id-type="custom">agroengineering-730</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>ТЕХНИКА И ТЕХНОЛОГИИ АПК</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FARM MACHINERY AND TECHNOLOGIES</subject></subj-group></article-categories><title-group><article-title>Автоматическая система позиционирования колёсных роботизированных технических средств, обслуживающих кормовой стол</article-title><trans-title-group xml:lang="en"><trans-title>Automatic positioning system of wheeled robotic technical means servicing the feed table</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0918-2990</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Никитин</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikitin</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Евгений Александрович Никитин, канд. техн. наук, старший научный сотрудник</p><p>109428</p><p>1‑й Институтский проезд, 5, строение 1</p><p>Москва</p></bio><bio xml:lang="en"><p>Evgeniy A. Nikitin, CSc (Eng), Senior Research Engineer</p><p>109428</p><p>1st Institutsky Proezd Str., 5</p><p>Moscow</p></bio><email xlink:type="simple">evgeniy.nicks@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральный научный агроинженерный центр ВИМ</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Scientific Agroengineering Centre VIM</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>08</day><month>02</month><year>2024</year></pub-date><volume>26</volume><issue>1</issue><fpage>31</fpage><lpage>36</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Никитин Е.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Никитин Е.А.</copyright-holder><copyright-holder xml:lang="en">Nikitin E.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://agroengineering.timacad.ru/jour/article/view/730">https://agroengineering.timacad.ru/jour/article/view/730</self-uri><abstract><p>   Качество и доступность корма на кормовом столе повышают продуктивность коров. Обеспечить доступность корма можно за счёт увеличения длины кормового стола и применения средств роботизации. Колёсное роботизированное техническое средство, применяемое при раздаче кормов, повышает производительность труда и снижает влияние человеческого фактора на процесс кормления. С целью повышения эффективности процесса раздачи кормов разработаны и испытаны автоматическая система позиционирования и роботизированное устройство для обслуживания кормового стола. Представлено математическое описание кинематических зависимостей движения колёсных роботизированных технических средств. Разработан алгоритм работы автоматической системы позиционирования, учитывающий обеспечение алгоритмической связи исполнительных механизмов электропривода ведущих колёс и системы технического зрения, где обработка изображений осуществляется по интеллектуальному алгоритму распознавания фронта кормления. Разработан принцип построения маршрута движения роботизированного устройства по кормовому столу. Испытания подтвердили соответствие выходных реакций исполнительных устройств роботизированного устройства входным командам автоматической системы позиционирования.</p></abstract><trans-abstract xml:lang="en"><p>   The quality and availability of forage on the feed table increase cow productivity. Feed availability can be ensured by increasing the length of the feed table and using robotic tools. The use of a wheeled robotized device in feed distribution increases labour productivity and reduces the influence of the human factor on the feeding process. To improve the efficiency of the feed distribution process, the author has developed and tested an automatic positioning system and a robotic device for servicing the feed table. The article presents a mathematical description of the kinematic relationships of movement of wheeled robotic devices. The author has developed an algorithm of the automatic positioning system operation, which takes into account the algorithmic connection between the electric drive actuators of the driving wheels and the vision system, where the image is processed according to the intellectual algorithm of the feeding area recognition. The author has developed the principle of constructing the route travelled by the robotic device along the feed table. Tests have confirmed the conformity of output reactions of the robotic device actuators to the input commands of the automatic positioning system.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>животноводческий комплекс</kwd><kwd>раздача корма</kwd><kwd>автоматическая система позиционирования</kwd><kwd>роботизированное техническое средство</kwd><kwd>кормовой стол</kwd><kwd>фронт кормления</kwd><kwd>система технического зрения</kwd></kwd-group><kwd-group xml:lang="en"><kwd>livestock breeding unit</kwd><kwd>feed distribution</kwd><kwd>automatic positioning system</kwd><kwd>robotic device</kwd><kwd>feed table</kwd><kwd>feeding alley</kwd><kwd>vision system</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">Tian F., Wang X., Yu S., Wang R., Song Zh., Yan Y., Li F., Wang Zh., Yu Zh. 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