<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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.23.209-215</article-id><article-id custom-type="elpub" pub-id-type="custom">novtexmech-1173</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>РОБОТЫ, МЕХАТРОНИКА И РОБОТОТЕХНИЧЕСКИЕ СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ROBOT, MECHATRONICS AND ROBOTIC SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Расчет и оптимизация работы механизма реконфигурации колесно-гусеничного мобильного робота</article-title><trans-title-group xml:lang="en"><trans-title>Calculation and Optimization of the Wheel-Track Mobile Robot Reconfi guration Mechanism</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>У</surname><given-names>Цюе</given-names></name><name name-style="western" xml:lang="en"><surname>Wu</surname><given-names>Que</given-names></name></name-alternatives><bio xml:lang="ru"><p> аспирант</p></bio><bio xml:lang="en"><p>Wu Que, Postgraduate Student</p><p>Moscow, 107023</p></bio><email xlink:type="simple">2177223630@qq.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>Рачков</surname><given-names>М. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Rachkov</surname><given-names>M. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, проф.</p></bio><bio xml:lang="en"><p>Moscow, 107023</p></bio><email xlink:type="simple">michyur@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский политехнический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Moscow Polytech</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>08</day><month>04</month><year>2022</year></pub-date><volume>23</volume><issue>4</issue><fpage>209</fpage><lpage>215</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/1173">https://mech.novtex.ru/jour/article/view/1173</self-uri><abstract><p>Рассмотрена актуальная задача создания транспортного автономного робота для работы в неструктурированной среде и в условиях чрезвычайных ситуаций. Конструкция робота содержит комбинированную систему движителей, состоящую из трансформируемых гусеничных и колесных групп, которая позволяет перемещаться по различным видам поверхностей, включая условия урбанистического окружения, где необходимо преодолевать препятствия сложной конфигурации, включая лестничные марши. Движение по ровной поверхности осуществляется только колесными группами с втянутыми выдвижными элементами при поднятых гусеничных группах, что обеспечивает повышенную скорость движения устройства. Движение по неровной поверхности осуществляется только гусеничными группами, при этом колесные движители подняты, что обеспечивает повышенную проходимость по сравнению с ровной поверхностью. Лестничные марши и препятствия сложной геометрической формы могут преодолеваться при одновременном использовании колесных и гусеничных групп, при этом угол положения колесных групп относительно гусеничных групп при реконфигурации робота определяется размерами и формой ступеней лестничного марша и препятствий. Блок реконфигурации робота выполнен в виде рычажного устройства с электрическими цилиндрами, имеющего возможность самоблокировки. Он реализует переключение колесного и гусеничного режимов движения робота, а также подъем колесной группы на требуемый угол при преодолении препятствий. Проведен анализ конструкции и расчет рычажного механизма колесно-гусеничной мобильной платформы. Разработана кинематическая модель блока реконфигурации. Получены соотношения между углами и длинами рычагов, а также взаимосвязь между угловой скоростью перемещения рычагов и скоростью движения толкателя электрического цилиндра рычажного механизма. Оптимизация работы блока реконфигурации проведена путем создания его математической модели для программирования в пакете MATLAB. Определена целевая функция и ограничения на работу системы. В результате моделирования получены улучшенные механические характеристики блока реконфигурации, дающие возможность более точного управления при снижении требуемых усилий исполнительного механизма.</p></abstract><trans-abstract xml:lang="en"><p>The actual problem of an autonomous transport robot design for work in an unstructured environment and in emergency situations is considered. The design of the robot contains a combined system, consisting of transformable track and wheel groups, which allows moving over different types of surfaces, including the conditions of the urban environment, in particular flights of stairs. Movement on a flat surface is carried out only by wheel groups with raised track groups, which provides an increased speed of the robot. Movement on uneven surface is carried out only by track groups, while the wheel groups are raised. It provides increased cross-country ability. Staircase and complex obstacles can be overcome with the simultaneous use of wheel and track groups at angle of the wheel groups relative to the track groups during reconfiguration of geometric shapes and steps of the staircase and obstacles. The robot reconfiguration unit is made in the form of a lever mechanism with electric cylinders, which can be self-locking. It implements the switching of the robot movement modes, as well as lifting the wheel group to the required angle for overcoming obstacles. The analysis of the design and calculation of the lever mechanism of the wheel-track robot is carried out. A kinematic model of the reconfiguration unit has been developed. Relationships between the angles and length of the levers, as well as between the angular velocity of movement of the levers and the speed of movement of the electric cylinder pusher of the lever mechanism are obtained. Optimization of the reconfiguration block operation by creating its mathematical model for programming in the Matlab package is done. The target function and restrictions on the system operation have been determined. As a result, improved mechanical characteristics of the reconstruction unit are obtained.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>транспортный робот</kwd><kwd>колесно-гусеничная конструкция</kwd><kwd>блок реконфигурации</kwd><kwd>рычажный механизм</kwd><kwd>кинематическая модель</kwd><kwd>оптимизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>transport robot</kwd><kwd>wheel-track structure</kwd><kwd>reconfiguration block</kwd><kwd>lever mechanism</kwd><kwd>kinematic model</kwd><kwd>optimization</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">Magnenat S., Philippsen R., Mondada F. Autonomous construction using scarce resources in unknown environments // Autonomous robots. Springer Science. Vol. 33. 2012. P. 467—485. 2</mixed-citation><mixed-citation xml:lang="en">Magnenat S., Philippsen R., Mondada F. Autonomous construction using scarce resources in unknown environments, Autonomous robots, Springer Science, 2012, vol. 33, рр. 467—485.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Rachkov M., Marques L., de Almeida A. T. Multisensor demining robot // Autonomous robots. Springer Science. 2005. Vol. 18, N.3. P. 275—291.</mixed-citation><mixed-citation xml:lang="en">Rachkov M., Marques L., de Almeida A. T. Multisensor demining robot, Autonomous robots, Springer Science, 2005, vol. 18, no. 3, pp. 275—291.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Rachkov M. Modelling of Demining Manipulator Optimal Functioning // Mekhatronika, Avtomatizatsiya, Upravlenie. 2019. Vol. 20, N.5. P. 280—290.</mixed-citation><mixed-citation xml:lang="en">Rachkov M. Modelling of Demining Manipulator Optimal Functioning, Mekhatronika, Avtomatizatsiya, Upravlenie, 2019, 20(5), pp. 280—290</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Rachkov M., Petukhov S. Navigation of the autonomous vehicle reverse movement //Journal of Physics: Conference Series. 2018. Vol. 315.</mixed-citation><mixed-citation xml:lang="en">Rachkov M., Petukhov S. Navigation of the autonomous vehicle reverse movement, Journal of Physics: Conference Series, 2018, vol. 315.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Batanov A., Gritsynin S., Murkin S. Robotic systems for emergency applications // Spetsialnaya Technika. 2000. № 1. P. 3—15 (in Russian).</mixed-citation><mixed-citation xml:lang="en">Batanov A., Gritsynin S., Murkin S. Robotic systems for emergency applications, Spetsialnaya Technika, 2000, no. 1, pp. 3—15 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Hastie J., Jacobs B., Martell C. et al. Development of a new for the Foster-Miller Talon Robot. MIMEU701-702. Technical Design Report. 2005.</mixed-citation><mixed-citation xml:lang="en">Hastie J., Jacobs B., Martell C. et al. Development of a new for the Foster-Miller Talon Robot, MIMEU701-702. Technical Design Report, 2005.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Lee C., Kim S., Kang S. et al. Double-track mobile robot for hazardous environment applications // Advanced Robotics. 2003. Vol. 17, N. 5. P. 447—459.</mixed-citation><mixed-citation xml:lang="en">Lee C., Kim S., Kang S. et al. Double-track mobile robot for hazardous environment applications, Advanced Robotics, 2003;17 (5), pp. 447—459.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Morris A., Ferguson D., Omohundro Z. et al. Recent developments in subterranean robotics // Journal of Field Robotics. 2010. Vol. 23, N. 1. P. 35—57.</mixed-citation><mixed-citation xml:lang="en">Morris A., Ferguson D., Omohundro Z. et al. Recent developments in subterranean robotics, Journal of Field Robotics, 2010, 23(1), pp. 35—57.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Rachkov M., Emelyanov A., Kolot V. Reconfigurable Autonomous Wheel-Tracked Robot // International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), Sochi, Russia. 2019. P. 1—5.</mixed-citation><mixed-citation xml:lang="en">Rachkov M., Emelyanov A., Kolot V. Reconfigurable Autonomous Wheel-Tracked Robot, International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), Sochi, Russia, 2019, pp. 1—5.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Wang W. Study on tracked mobile robot with manipulator in complex terrain. Harbin Institule of Technology, 2009 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Wang W. Study on tracked mobile robot with manipulator in complex terrain, Harbin Institule of Technology, 2009 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Yunwang L., Shirong G., Hua Z. Obstacle-surmounting mechanism and capability of four-track robot with two swing arms // Robot. 2010. Vol. 32, N. 2. P. 157—165 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Yunwang L., Shirong G., Hua Z. Obstacle-surmounting mechanism and capability of four-track robot with two swing arms, Robot, 2010, 32(2), pp. 157—165 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Zhiqing L., Shugen M., Bin L. Development of a transformable wheel-track robot with self-adaptive ability // Chinese Journal of Mechanical Engineering. 2011. Vol. 47, N. 5. P. 1—10 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Zhiqing L., Shugen M., Bin L. Development of a transformable wheel-track robot with self-adaptive ability, Chinese Journal of Mechanical Engineering, 2011, 47(5), pp. 1—10 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Zonghao L., Caihong S., Shaohua K. Design and analysis of the pose-varied wheel-tracked robot travel mechanism // Machinery Design &amp; Manufacture. 2014. N. 4. P. 175—177 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Zonghao L., Caihong S., Shaohua K. Design and analysis of the pose-varied wheel-tracked robot travel mechanism, Machinery Design &amp; Manufacture, 2014 (4), pp. 175—177 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Tulenko J. Development of a radiation resistant Andros robot for operation in severe environments // Proc. ANS 6th Topical Meeting on Robotics and Remote Systems. 1995. 2(5-10). P. 165—168.</mixed-citation><mixed-citation xml:lang="en">Tulenko J. Development of a radiation resistant Andros robot for operation in severe environments, Proc. ANS 6th Topical Meeting on Robotics and Remote Systems, 1995, 2(5-10), pp. 165—168.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Wang J., Wang T., Yao C. A novel control law for constrained manipulation with its usage in the explosives ordnance disposal robot // Chinese Science Bulletin. 2013. Vol. 58 (Suppl.II). P. 91—96 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Wang J., Wang T., Yao C. A novel control law for constrained manipulation with its usage in the explosives ordnance disposal robot, Chinese Science Bulletin, 2013, 58 (Suppl.II), pp. 91—96 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Stojic S. Rubber tracksystem. Patent US 20160368551. 2016.</mixed-citation><mixed-citation xml:lang="en">Stojic S. Rubber tracksystem, patent US 20160368551, 2016.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Mo H., Shang J., Luo Z. Trench-crossing capability analysis of a reconfigurable tracked mobile robot // International Conference on Intelligent Robotics and Applications. SpringerVerlag Press, 2010. P. 509—518.</mixed-citation><mixed-citation xml:lang="en">Mo H., Shang J., Luo Z. Trench-crossing capability analysis of a reconfigurable tracked mobile robot, International Conference on Intelligent Robotics and Applications, Springer-Verlag Press, 2010, pp. 509—518.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Wenwei Z., Kejian W. Mechanical Principles. Beijing: Higher Education Press,1997. P. 54—57 (in Chinese).</mixed-citation><mixed-citation xml:lang="en">Wenwei Z., Kejian W. Mechanical Principles, Beijing, Higher Education Press,1997, pp. 54—57 (in Chinese).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Jianjun D. The development of kinematic error analysis system of planar linkage mechanism. Shenyang: Northeastern University, 2012.</mixed-citation><mixed-citation xml:lang="en">Jianjun D. The development of kinematic error analysis system of planar linkage mechanism, Shenyang, Northeastern University, 2012.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Kim Y., Kwak J., Kim J. et al. Adaptive driving mode control of mobile platform with wheel-track hybrid type for rough terrain in the civil environment // International Conference on Control, Automation and Systems, IEEE. Kintex, 2010. P. 86—90.</mixed-citation><mixed-citation xml:lang="en">Kim Y., Kwak J., Kim J. et al. Adaptive driving mode control of mobile platform with wheel-track hybrid type for rough terrain in the civil environment, International Conference on Control, Automation and Systems, IEEE, Kintex, 2010, pp. 86—90.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Kim J., Lee C. Variable transformation shapes of singletracked mechanism for a rescue robot // Proceedings of the 2007 IEEE International Conference on Control, Automation and Systems. Seoul, 2007. P. 1057—1061.</mixed-citation><mixed-citation xml:lang="en">Kim J., Lee C. Variable transformation shapes of singletracked mechanism for a rescue robot, Proceedings of the 2007 IEEE International Conference on Control, Automation and Systems, Seoul, 2007, pp. 1057—1061.</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>
