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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">probener</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. ПРОБЛЕМЫ ЭНЕРГЕТИКИ</journal-title><trans-title-group xml:lang="en"><trans-title>Power engineering: research, equipment, technology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-9903</issn><issn pub-type="epub">2658-5456</issn><publisher><publisher-name>Kazan State Power Engineering  University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30724/1998-9903-2025-27-6-14-24</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-3603</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>МЕТОДЫ И ПРИБОРЫ КОНТРОЛЯ И ДИАГНОСТИКИ МАТЕРИАЛОВ, ИЗДЕЛИЙ, ВЕЩЕСТВ И ПРИРОДНОЙ СРЕДЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>METHODS AND DEVICES FOR CONTROLLING AND DIAGNOSING MATERIALS, ARTICLES, SUBSTANCES AND NATURAL ENVIRONMENT</subject></subj-group></article-categories><title-group><article-title>Исследование измерительной системы для определения импульса осевого удара долота в процессе бурения скважин</article-title><trans-title-group xml:lang="en"><trans-title>Development of a measurement system for determining the axial impact pulse of a drill bit in the process of well drilling</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>Двойников</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Dvoynikov</surname><given-names>V. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Двойников Владимир Михайлович – аспирант кафедры Электронных систем</p><p>г. Санкт-Петербург</p></bio><bio xml:lang="en"><p>Vladimir M. Dvoynikov – Saint Petersburg Mining University</p><p>Saint Petersburg </p></bio><email xlink:type="simple">vladimir24032000@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>Растворова</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Rastvorova</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Растворова Ирина Ивановна – д-р техн. наук, доцент кафедры Электронных систем</p><p>г. Санкт-Петербург</p></bio><bio xml:lang="en"><p>Irina I. Rastvorova – Saint Petersburg Mining University</p><p>Saint Petersburg </p></bio><email xlink:type="simple">rastvorova@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>Юртаев</surname><given-names>С. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Yurtaev</surname><given-names>S. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юртаев Сергей Леонидович – зам. директора НЦ Арктика</p><p>г. Санкт-Петербург</p></bio><bio xml:lang="en"><p>Sergey L. Yurtaev – Saint Petersburg Mining University</p><p>Saint Petersburg</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Санкт-Петербургский Горный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Saint Petersburg Mining University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>19</day><month>12</month><year>2025</year></pub-date><volume>27</volume><issue>6</issue><fpage>14</fpage><lpage>24</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Двойников В.М., Растворова И.И., Юртаев С.Л., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Двойников В.М., Растворова И.И., Юртаев С.Л.</copyright-holder><copyright-holder xml:lang="en">Dvoynikov V.M., Rastvorova I.I., Yurtaev S.L.</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://www.energyret.ru/jour/article/view/3603">https://www.energyret.ru/jour/article/view/3603</self-uri><abstract><p>АКТУАЛЬНОСТЬ. Фактическая нагрузка на долото состоит из динамической и статической нагрузки. Высокая степень неоднородности горной породы, а также недостаточная объективность оценки напряженно-деформированного состояния бурового инструмента приводит к невозможности определения фактической нагрузки на долото и, как следствие, к снижению эффективности бурения скважин. На практике в телеметрической системе устанавливается трех осевой акселерометр для измерения частоты колебаний бурового долота. Однако измерительные приборы, способные определять объективный импульс ударов, в настоящее время отсутствуют ЦЕЛЬ данной работы является разработка измерительной системы для определения импульса осевых колебаний при бурении скважин на основе динамики слабо сжимаемых жидкостей МЕТОДЫ. В рамках работы проанализированы недостатки существующих измерительных систем, применяемых в роторном бурении скважин. Получена расчетная формула корреляции давления жидкости в герметичной гидравлической системе и динамики внешнего осевого воздействия на систему. Разработан прототип измерительной системы, основанный на теоретически полученных математических закономерностях. Для измерительной системы разработана программа, в которой реализован комбинированный фильтр, повышающий качество выходных данных, а также метод взаимной корреляции для выделения отдельных ударов. РЕЗУЛЬТАТЫ. Предложена методология для измерения импульса осевых ударов на основе гидравлического цилиндра, устанавливаемого в непосредственной близости к долоту, и комплекса датчиков для измерения состояния жидкости внутри цилиндра. Была разработана модель измерительной системы.</p></abstract><trans-abstract xml:lang="en"><p>RELEVANCE. The actual load on the drill bit consists of dynamic and static loads. The high degree of heterogeneity of the rock, as well as the insufficient objectivity in assessing the stress-strain state of the drilling tool, leads to the inability to determine the actual load on the bit and, consequently, to a decrease in the efficiency of well drilling. In practice, a three-axis accelerometer is installed in the telemetry system to measure the frequency of vibrations of the drill bit. However, measuring devices capable of determining the objective impact pulse are currently lacking. THE PURPOSE of this work is to develop a measurement system for determining the pulse of axial vibrations during well drilling based on the dynamics of weakly compressible fluids METHODS. This work analyzes the shortcomings of existing measurement systems used in rotary drilling of wells. A calculation formula has been obtained that correlates the pressure of the fluid in a sealed hydraulic system with the dynamics of external axial forces acting on the system. A prototype of the measurement system has been developed based on theoretically derived mathematical patterns. A program has been created for the measurement system, which implements a low-frequency filter to enhance the quality of output data, as well as a method of mutual correlation to isolate individual impacts. RESULTS. A methodology for measuring the pulse of axial impacts has been proposed based on a hydraulic cylinder installed in close proximity to the bit, along with a set of sensors to measure the state of the fluid inside the cylinder. A model of the measurement system has been developed.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>бурение</kwd><kwd>вибрации</kwd><kwd>измерительная система</kwd><kwd>MWD</kwd><kwd>гидродинамика</kwd><kwd>импульс удара</kwd></kwd-group><kwd-group xml:lang="en"><kwd>drilling</kwd><kwd>vibrations</kwd><kwd>measurement system</kwd><kwd>MWD</kwd><kwd>hydrodynamics</kwd><kwd>impact pulse</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">Zherlygina E.S., Kuranova M.E., Gusev V.N., Odintsov E.E. Identification of hazardous sites based on studying the development of man-made fractures within the rock mass. Russian Mining Industry. 2025;(1):162–169. (In Russ.) https://doi.org10.30686/1609-9192-2025-1-162-169</mixed-citation><mixed-citation xml:lang="en">Zherlygina E.S., Kuranova M.E., Gusev V.N., Odintsov E.E. 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