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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">10.30724/1998-9903-2021-23-5-139-149</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-1990</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>ЭЛЕКТРОТЕХНИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTRICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Возможность увеличения коммутационного ресурса жидкометаллических самовосстанавливающихся предохранителей с составной плавкой вставкой</article-title><trans-title-group xml:lang="en"><trans-title>Possibility of increasing the switching resource of liquid-metal self-regulating fuses with fusion insert</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>Кузнецов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuznetsov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузнецов Анатолий Викторович – д-р. техн. наук., профессор, заведующий кафедры «Электроснабжение»</p><p>г. Ульяновск</p></bio><bio xml:lang="en"><p>Anatoliy V. Kuznetsov</p><p>Ulyanovsk</p></bio><email xlink:type="simple">alxim2@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>Юренков</surname><given-names>Ю. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Yurenkov</surname><given-names>Y. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юренков Юрий Петрович – старший преподаватель кафедры «Электроснабжение»</p><p>г. Ульяновск</p></bio><bio xml:lang="en"><p>Yuriy P. Yurenkov</p><p>Ulyanovsk</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ульяновский государственный технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ulyanovsk State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>09</day><month>01</month><year>2022</year></pub-date><volume>23</volume><issue>5</issue><fpage>139</fpage><lpage>149</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кузнецов А.В., Юренков Ю.П., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Кузнецов А.В., Юренков Ю.П.</copyright-holder><copyright-holder xml:lang="en">Kuznetsov A.V., Yurenkov Y.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://www.energyret.ru/jour/article/view/1990">https://www.energyret.ru/jour/article/view/1990</self-uri><abstract><sec><title>ЦЕЛЬ</title><p>ЦЕЛЬ. Оценка состояния исследований в области разработки ограничителей тока на основе жидкометаллических самовосстанавливающихся предохранителей и увеличение коммутационного ресурса жидкометаллических самовосстанавливающихся предохранителей с составной плавкой вставкой.</p></sec><sec><title>МЕТОДЫ</title><p>МЕТОДЫ. При решении поставленной задачи применялся метод анализа научной литературы, а также метод расчета зависимостей для разных материалов плавкой вставки, реализованный средствами компьютерной математики.</p></sec><sec><title>РЕЗУЛЬТАТЫ</title><p>РЕЗУЛЬТАТЫ. В литературных источниках имеются сведения о конструкциях жидкометаллических самовосстанавливающихся предохранителей (ЖСП) и их исследованиях, позволяющие сделать выводы о их жизнеспособности и возможности получения практического выхода. Общим недостатком конструкции ЖСП является ограниченный коммутационный ресурс, обусловленный увеличением диаметра плавкой вставки под действием дуговой эрозии. Значительным эффектом повышения коммутационного ресурса и стабильности защитной характеристики обладает конструкция ЖСП с составной плавкой вставкой (ЖСПС). Однако в таких конструкциях снижается коммутационная способность. Показано, что главным критерием работоспособности ЖСПС является величина соотношения значения шунтирующего сопротивления и сопротивления электрической дуги. Работоспособность ЖСП обеспечивается при значениях этой величины ниже критических.</p></sec><sec><title>ЗАКЛЮЧЕНИЕ</title><p>ЗАКЛЮЧЕНИЕ. Предложенное математическое выражение может оказаться полезным при разработке конструкций ЖСП, например, при выборе материала электрода, жидкого металла и т.п., что позволит значительно увеличить коммутационный ресурс ЖСПС.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>THE PURPOSE</title><p>THE PURPOSE. Assessment of the state of the art in the development of current limiters based on liquid metal self-healing fuses and an increase in the switching life of self-healing fuses with a composite fuse-link.</p></sec><sec><title>METHODS</title><p>METHODS. When solving the problem, the method of literature analysis was used, as well as the method for calculating dependencies for different materials of the fuse-link, the implemented method of scientific computer mathematics.</p></sec><sec><title>RESULTS</title><p>RESULTS. Literary sources contain information about the designs of liquid-metal self-healing fuses and their research, allowing conclusions to be drawn about their viability and the possibility of obtaining a practical yield. A common disadvantage of the of liquid-metal self-healing fuses design is a limited switching resource due to an increase in the diameter of the fuse-link under the action of arc erosion. A significant effect of increasing the switching resource and the stability of the protective characteristic is possessed by the design of a of liquid-metal self-healing fuses with a composite fusible link. However, in such designs, the switching capacity is reduced. It is shown that the main criterion for the operability of the liquid-metal self-healing fuses with a composite fusible link is the value of the ratio between the value of the shunting resistance and the resistance of the electric ARC. The performance of the liquid-metal self-healing fuses with a composite fusible link is ensured at values of this value below critical.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION. The proposed mathematical expression may turn out to be useful in the development of liquid-metal self-healing fuses with a composite fusible link design, for example, when choosing an electrode material, liquid metal, etc. This will significantly increase the switching resource of the liquid-metal self-healing fuses with a composite fusible link. The condition must be taken into account in the parametric synthesis of the current limiter based on the liquid-metal self-healing fuses with a composite fusible link.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>жидкометаллический самовосстанавливающийся предохранитель</kwd><kwd>ограничитель тока</kwd><kwd>коммутационный ресурс</kwd><kwd>жидкий металл</kwd><kwd>короткое замыкания</kwd></kwd-group><kwd-group xml:lang="en"><kwd>liquid-metal self-healing fuses</kwd><kwd>current limiter</kwd><kwd>switching resource</kwd><kwd>liquid metal</kwd><kwd>short circuit</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">исследование выполнено при финансовой поддержке РФФИ в рамках научного проекта № 19-38-90307</funding-statement><funding-statement xml:lang="en">the reported study was funded by RFBR, project number 19-38-90307</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">Кузнецов А.В. Жидкометаллические предохранители и инвестиционная привлекательность их разработки. М.: Энергоатомиздат, 2006. 207 с.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov AV. Liquid Metal Fuse and Investment Attractiveness of Their Development. Energoatomizdat. Moscow. 2006. p. 297.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Voronin A.A, Kireev K.V., Kulakov P.A., et al. Experience in the Application of Liquid-Metal Working Medium in High-Current Commutators and Contact Joints // Russian Electrical Engineering. 2008. V. 79. N. 8. pp.415 – 419.</mixed-citation><mixed-citation xml:lang="en">Voronin AA, Kireev KV, Kulakov PA, et al. Experience in the Application of Liquid-Metal Working Medium in High-Current Commutators and Contact Joints. Russian Electrical Engineering. 2008;79(8):415-419. Available at URL: https://elibrary.ru/item.asp?id=13576205</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Кужеков С.Л., Васильев Б.Н., Куров Н.Н. Оценка быстродействия жидкометаллического самовосстанавливающегося предохранител // Изв. высших учебных заведений. электромеханика. 2012. №2. С.134-136.</mixed-citation><mixed-citation xml:lang="en">Kuzhekov SL, Vasiliev BN, Kurov NN. Design features of liquid metal self-healing fuses and their influence on the processes occurring in them. News of universities. Electromechanics. Special Issue. 2010:53 -55. Available at URL: https://elibrary.ru/item.asp?id=17783697</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Смоленцев Н. И., Четошникова Л. М. Топология электрической сети и способ передачи электрической энергии // Известия высших учебных заведений. Проблемы энергетики. 2019. Т. 21. № 4. С. 95-103.</mixed-citation><mixed-citation xml:lang="en">Smolencev NI, Chetoshnikova LM. Electric network topology and method of transmission of electric energy. Power engineering: research, equipment, technology. 2019;21(4):95-103. Available at URL: https://www.elibrary.ru/item.asp?id=41450788.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Четошникова Л. М., Смоленцев Н. И., Четошников С. А., и др. Автономные системы электроснабжения с возобновляемыми источниками энергии и умной сетью // Известия высших учебных заведений. Проблемы энергетики. 2018. Т. 20. № 5-6. С. 3-10.</mixed-citation><mixed-citation xml:lang="en">Chetoshnikova LM, Smolencev NI, Chetoshnikov SA, et al. Autonomous power supply systems with renewable sources of energy and smart grid. Power engineering: research, equipment, technology. 2018;20(5-6):3-10. Available at URL: https://www.elibrary.ru/item.asp?id=35418838</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Николаев Ю. Е., Осипов В. Н., Игнатов В. Ю. Методика расчета энергетических показателей автономного энергокомплекса, включающего ГТУ, ВЭУ и аккумуляторы электрической энергии // Известия высших учебных заведений. Проблемы энергетики. 2020. Т. 22. № 3. С. 36-43.</mixed-citation><mixed-citation xml:lang="en">Nikolaev YE, Osipov VN, Ignatov VY. Calculation methodology of the energy indicators of an self-contained energy complex including gas turbine plants, wind-driven power plant and electric storage. Power engineering: research, equipment, technology. 2020;22(3):36-43. Available at URL: https://www.elibrary.ru/item.asp?id=43871158.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Kuznetsov A.V., Yurenkov Y. P., Mityaev A. A. The Problem of Short-circuit Current Limitation in Energy–saving Systems of Transportation and Electricity Distribution // 2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE). 2021. pp. 1-5.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov AV, Yurenkov YP, Mityaev AA. The Problem of Short-circuit Current Limitation in Energy–saving Systems of Transportation and Electricity Distribution. 2021 12th International Symposium on Advanced Topics in Electrical Engineering (ATEE). 2021:1-5. Available at doi: 10.1109/ATEE52255.2021.9425327.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">B. Wang, H. He, Y. Wu, et al. Liquid Metal Fault Current Limiter for DC Power Systems // 2020 4th International Conference on HVDC (HVDC). 2020. pp. 1084-1088.</mixed-citation><mixed-citation xml:lang="en">Wang B, He H, Wu Y, et al. Liquid Metal Fault Current Limiter for DC Power Systems. 2020 4th International Conference on HVDC (HVDC). 2020:1084-1088. Available at doi: 10.1109/HVDC50696.2020.9292867.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Mingzhe Rong, Zhuo Yang, Qing Wan, et al. Investigation of Liquid Metal Current Limiter for MVDC Power System // Electric Power Equipment - Switching Technology (ICEPE-ST) 2019 5th International Conference on. 2019. pp. 408-411.</mixed-citation><mixed-citation xml:lang="en">Rong M, Yang Z, Wan Q, et al. Investigation of Liquid Metal Current Limiter for MVDC Power Systems. Electric Power Equipment - Switching Technology (ICEPE-ST) 2019 5th International Conference on. 2019:408-411. Available at doi: 10.1109/ICEPE-ST.2019.8928693</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">H. He, Y. Wu, Zhuo Yang, et al. Study of Liquid Metal Fault Current Limiter for Medium-Voltage DC Power Systems // IEEE Transactions on Components, Packaging and Manufacturing Technology. 2018. vol. 8. no. 8. pp. 1391-1400.</mixed-citation><mixed-citation xml:lang="en">He H, Wu Y, Yang Z, et al. Study of Liquid Metal Fault Current Limiter for Medium-Voltage DC Power Systems. IEEE Transactions on Components, Packaging and Manufacturing Technology. 2018;8(8):1391-1400. Available at doi: 10.1109/TCPMT.2018.2791435.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Kurbatkina V.V., Patsera E.I., Levashov E.A., et al. Self-Propagating High-Temperature Synthesis of Single-Phase Binary Tantalum-Hafnium Carbide (Ta, Hf) C and its Consolidation By Hot Pressing And Spark Plasma Sintering // Ceramics International. 2018. V. 44. № 4. P. 4320-4329.</mixed-citation><mixed-citation xml:lang="en">Kurbatkina VV, Patsera EI, Levashov EA, et al. Self-Propagating High-Temperature Synthesis of Single-Phase Binary Tantalum-Hafnium Carbide (Ta,Hf)C and its Consolidation By Hot Pressing And Spark Plasma Sintering. Ceramics International. 2018;44(4):4320-4329. doi.: 10.1016/j.ceramint.2017.12.024</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецов А.В., Сычева И.В. Жидкометаллический самовосстанавливающийся ограничитель тока. Патент 2242818 (RU), МКИ3 7Н01Н. №2003122171/09; Заявл. 15.07.03; Опубл. 20.12.04, Бюл. 35. 4 с. 87/00.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov AV, Sycheva IV. Liquid metal self-healing current limiter. Patent 2242818 (RU), МКИ3 7Н01Н. №2003122171/09; Date of filing: 15.07.03; Date of publ. 20.12.04, Bull. 35. 4 p. 87/00. Available at URL: https://elibrary.ru/item.asp?id=37933700</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Приходченко В.И., Серпуховитин М.Е., Скрипачев М.О., и др. Жидкометаллический токоограничитель // Известия вузов. Электромеханика. 2011. №3. С.60-62.</mixed-citation><mixed-citation xml:lang="en">Prikhodchenko VI, Serpukhovitin ME, Skripachev MO, et al. Liquid metal current limiter. News of universities. Electromechanics. 2011;3:60-61. Available at URL: https://elibrary.ru/item.asp?id=16457983.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Кужеков С.Л., Васильев Б.Н., Куров Н.Н. Конструктивные особенности жидкометаллических самовосстанавливающихся предохранителей и их влияние на процессы, протекающие в них // Изв. вузов. Электромеханика. Специальный выпуск. 2010. С. 53 -55.</mixed-citation><mixed-citation xml:lang="en">Kuzhekov SL, Vasiliev BN, Kurov NN. Performance evaluation of a self-resetting liquid metal fuse. News of universities. Electromechanics. 2012;2:134-136. Available at URL: https://elibrary.ru/item.asp?id=35586766.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецов А.В., Юренков Ю.П. Токоограничивающее устройство. Патент 2713641 С1 (RU), МКИ3 Н02Н. №2019124807; Заявл. 02.08.19; Опубл. 05.02.20, Бюл. 4. 8 с. 3/08, 9/02.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov AV, Yurenkov YP. Current limiting device. Patent 2713641 С1 (RU), МКИ3 Н02Н. №2019124807; Date of filing: 02.08.19; Date of publ. 05.02.20, Bull. 4. 8 p. 3/08, 9/02. Available at URL: https://elibrary.ru/item.asp?id=42451467.</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>
