<?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">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">10.30724/1998-9903-2022-24-4-105-115</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-2310</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>ЭЛЕКТРОТЕХНИЧЕСКИЕ КОМПЛЕКСЫ И СИСТЕМЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ELECTROTECHNICAL COMPLEXES AND SYSTEMS</subject></subj-group></article-categories><title-group><article-title>Использование и совершенствование автоматических систем для управления рассредоточенными источниками электроэнергии в локальных электрических системах</article-title><trans-title-group xml:lang="en"><trans-title>Use and improvement of automatic systems for control of reduced electric power sources in local electric networks</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>Савенко</surname><given-names>А. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Savenko</surname><given-names>A. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Савенко Александр Евгеньевич – канд. техн. наук, доцент кафедры Электрооборудования судов и автоматизации производства</p><p>г. Керчь, Республика Крым</p></bio><bio xml:lang="en"><p>Alexandr E. Savenko</p><p>Kerch, Republic of Crimea</p></bio><email xlink:type="simple">Savenko-70@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>Савенко</surname><given-names>П. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Savenko</surname><given-names>P. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Савенко Павел Станиславович – курсант морского факультета</p><p>г. Керчь, Республика Крым</p></bio><bio xml:lang="en"><p>Pavel S. Savenko - marine faculty cadet</p><p>Kerch, Republic of Crimea</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Керченский государственный морской технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kerch State Maritime Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>17</day><month>08</month><year>2022</year></pub-date><volume>24</volume><issue>4</issue><fpage>105</fpage><lpage>115</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Савенко А.Е., Савенко П.С., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Савенко А.Е., Савенко П.С.</copyright-holder><copyright-holder xml:lang="en">Savenko A.E., Savenko P.S.</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/2310">https://www.energyret.ru/jour/article/view/2310</self-uri><abstract><p>ЦЕЛЬ. Рассмотреть применение автоматических систем для управления рассредоточенными источниками электроэнергии в локальных электрических системах. Исследовать возможности расширения функций таких автоматических систем управления для повышения качества электроэнергии с точки зрения устранения обменных и синфазных колебаний мощности. МЕТОДЫ. Исследования дизель-генераторных агрегатов, параллельно работающих в локальных электрических системах, проведены методами математического моделирования. В математической модели учтено наличие явления «люфта» в контурах регулирования частоты вращения. РЕЗУЛЬТАТЫ. Отмечена целесообразность применения в локальных электрических системах аккумуляторных батарей, выпрямительных и инверторных преобразователей. Экспериментальные исследования в локальной электрической системе выявили существование обменных и синфазных колебаний мощности. Математическое моделирование также подтвердило возникновение в локальной электрической системе обменных колебаний мощности из-за «люфта» в контуре регулятора частоты, а также синфазных колебаний мощности из-за различия коэффициентов передачи регуляторов частоты у параллельно работающих дизель-генераторных агрегатов. Получена карта зависимости амплитуды обменных колебаний мощности от зазоров люфта и карта зависимости амплитуды синфазных колебаний мощности от значений коэффициента усиления регулятора частоты. ЗАКЛЮЧЕНИЕ. Установлена возможность устранения обменных и синфазных колебаний мощности уменьшением и обеспечением равенства коэффициентов передачи регуляторов частоты. Добавление функции устранения обменных и синфазных колебаний мощности в системы автоматического управления рассредоточенными источниками электроэнергии в локальных электрических системах обеспечивает поддержание необходимого качества электроэнергии в квазиустановившихся режимах работы.</p></abstract><trans-abstract xml:lang="en"><p>THE PURPOSE. Consider the use of automatic systems for controlling reduced sources of electricity in local electrical networks. Explore the possibilities of expanding the functions of such automatic control systems to improve the quality of electricity in terms of eliminating power exchange and common-mode oscillations. METHODS. Studies of diesel generator units operating in parallel in local electrical networks were carried out using mathematical modeling methods. The mathematical model takes into account the presence of the "backlash" phenomenon in the speed control loops. RESULTS. The expediency of using batteries, rectifier and inverter converters in local electrical networks is noted. Experimental studies in the local electrical network revealed the existence of power exchange and common-mode oscillations. Mathematical modeling also confirmed the occurrence of power exchange oscillations in the local electrical network due to the “backlash” in the frequency controller circuit, as well as power common-mode oscillations due to the difference in the frequency controller transmission coefficients for diesel generator units operating in parallel. A map of the dependence of the amplitude of power exchange oscillations on backlash gaps and a map of the dependence of the amplitude of power common-mode oscillations on the values of the gain of the frequency controller are obtained. CONCLUSION. The possibility of eliminating power exchange and common-mode oscillations by reducing and ensuring equality of the transmission coefficients of frequency controllers has been established. Adding the function of eliminating power exchange and common-mode oscillations to automatic control systems for reduced sources of electricity in local electrical networks ensures that the required quality of electricity is maintained in quasi-steady operating modes.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>локальные электрические сети</kwd><kwd>энергосистема</kwd><kwd>обменные колебания мощности</kwd><kwd>синфазные колебания мощности</kwd><kwd>рассредоточенные источники электроэнергии</kwd></kwd-group><kwd-group xml:lang="en"><kwd>local electric network</kwd><kwd>power system</kwd><kwd>power exchange oscillations</kwd><kwd>power commonmode oscillations</kwd><kwd>reduced electric power sources</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">Jiang, J., Peyghami, S., Coates, C., Blaabjerg, F. A Decentralized Reliability-Enhanced Power Sharing Strategy for PV-Based Microgrids. IEEE Transactions on Power Electronics. 2021;36(6):7281–7293, 9272881.</mixed-citation><mixed-citation xml:lang="en">Jiang J., Peyghami S., Coates, C., Blaabjerg F. A Decentralized Reliability-Enhanced Power Sharing Strategy for PV-Based Microgrids. IEEE Transactions on Power Electronics. 2021,36(6):7281–7293, 9272881.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Gracheva E. I., Alimova A.N. Calculating Methods and Comparative Analysis of Losses of Active and Electric Energy in Low Voltage Devices . International Ural Conference on Electrical Power Engineering (UralCon), 2019. 361-367.</mixed-citation><mixed-citation xml:lang="en">Gracheva E. I., Alimova A.N. Calculating Methods and Comparative Analysis of Losses of Active and Electric Energy in Low Voltage Devices. International Ural Conference on Electrical Power Engineering (UralCon), 2019. 361-367.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Савенко А.Е., Рыбин А.Г. Оптимизация схемы присоединения рассредоточенных источников электроэнергии к распределительным электрическим сетям Темрюкского района. Вестник КГЭУ.2022;1(53): 76–85.</mixed-citation><mixed-citation xml:lang="en">Savenko A.E., Rybin A.G. Optimization of the scheme of connection of reduced electric power sources to the distribution electric networks in Temryuk region. Vestnik Kazanskogo gosudarstvennogo jenergeticheskogo universiteta. 2022;1(53):76–85.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Лежнюк П.Д., Нетребский В.В., Никиторович А.В. Оптимизация распределения нагрузки между рассредоточенными источниками энергии в локальной электрической системе / Технiчна електродинамiка. 2012;2:38-39.</mixed-citation><mixed-citation xml:lang="en">Lezhnyuk P.D., Netrebskiy V.V., Nikitorovich A.V. Optimizatsiya raspredeleniya nagruzki mezhdu rassredotochennymi istochnikami energii v lokal'noy elektricheskoy sisteme. Tekhnichna elektrodinamika. 2012,2:38-39.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Lezhniuk, P., Komar, V., Rubanenko, O. Information Support for the Task of Estimation the Quality of Functioning of the Electricity Distribution Power Grids with Renewable Energy Source. 2020 IEEE 7th International Conference on Energy Smart Systems, ESS 2020 – Proceedings. 2020:168–171, 9159965.</mixed-citation><mixed-citation xml:lang="en">Lezhniuk, P., Komar, V., Rubanenko, O. Information Support for the Task of Estimation the Quality of Functioning of the Electricity Distribution Power Grids with Renewable Energy Source. 2020 IEEE 7th International Conference on Energy Smart Systems, ESS 2020. Proceedings. 2020:168–171, 9159965.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Lezhniuk, P., Komar, V., Kravchuk, S. Regimes Balancing in the Local Electric System with Renewable Sources of Electricity. 2019 IEEE 20th International Conference on Computational Problems of Electrical Engineering. CPEE 2019, 8949118.</mixed-citation><mixed-citation xml:lang="en">Lezhniuk P., Komar V., Kravchuk S. Regimes Balancing in the Local Electric System with Renewable Sources of Electricity. 2019 IEEE 20th International Conference on Computational Problems of Electrical Engineering. CPEE 2019, 8949118.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Грачева Е.И., Алимова А.Н., Абдуллазянов Р.Э. Анализ и способы расчета потерь активной мощности и электроэнергии в низковольтных цеховых сетях. Вестник КГЭУ.2018;4(40):53-65.</mixed-citation><mixed-citation xml:lang="en">Gracheva E.I., Alimova A.N., Abdullazjanov R.Je. Analiz i sposoby rascheta poter' aktivnoj moshhnosti i jelektrojenergii v nizkovol'tnyh cehovyh setjah. Vestnik Kazanskogo gosudarstvennogo jenergeticheskogo universiteta. 2018;4(40):53–65.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Грачева Е.И., Садыков Р.Р. Исследование вероятностных характеристик систем электроснабжения / Известия высших учебных заведений. Проблемы энергетики.2017;1-2:95–101.</mixed-citation><mixed-citation xml:lang="en">Gracheva E.I., Sadykov R.R. Issledovanie veroyatnostnykh kharakteristik sistem elektrosnabzheniya. Izvestiya vysshikh uchebnykh zavedeniy. Problemy energetiki. 2017;1-2;95-101.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Martinez, M.S., Nozik, A.J., Beard, M.C. Theoretical limits of multiple exciton generation and singlet fission tandem devices for solar water splitting. Journal of Chemical Physics. 2019;151(11),114111.</mixed-citation><mixed-citation xml:lang="en">Martinez M.S., Nozik A.J., Beard M.C. Theoretical limits of multiple exciton generation and singlet fission tandem devices for solar water splitting. Journal of Chemical Physics. 2019;151(11),114111.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Грачева Е.И., Шакурова З.М., Абдуллазянов Р.Э. Сравнительный анализ наиболее распространенных детерминированных методов определения потерь электроэнергии в цеховых сетях. Известия высших учебных заведений. ПРОБЛЕМЫ ЭНЕРГЕТИКИ. 2019;21(5):87-96.</mixed-citation><mixed-citation xml:lang="en">Sangwongwanich A., Blaabjerg F. Monte Carlo Simulation with Incremental Damage for Reliability. Assessment of Power Electronics IEEE Transactions on Power Electronics. 2021:36(7):7366–7371, 9293165.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Sangwongwanich, A., Blaabjerg, F. Monte Carlo Simulation with Incremental Damage for Reliability. Assessment of Power Electronics IEEE Transactions on Power Electronics. 2021,36(7):7366–7371, 9293165.</mixed-citation><mixed-citation xml:lang="en">Gracheva E.I., Shakurova Z.M., Abdullazyanov R.E. A comparative analysis of the most common deterministic methods for the calculation of electricity losses in industrial networks. Power engineering: research, equipment, technology. 2019;21(5):87-96.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Banin U., Waiskopf N., Hammarström L., Batista V.S., Brudvig G.W. Nanotechnology for catalysis and solar energy conversion. Nanotechnology. 2020;32(4),042003.</mixed-citation><mixed-citation xml:lang="en">Banin U., Waiskopf N., Hammarström L., Batista V.S., Brudvig G.W. Nanotechnology for catalysis and solar energy conversion. Nanotechnology. 2020;32(4),042003.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Мещеряков В.Н., Черкасова В.С., Мещерякова О.В. Коррекция системы векторного управления асинхронным электроприводом / Системы управления и информационные технологии, 2015. №3(61). C. 36-38.</mixed-citation><mixed-citation xml:lang="en">Meshherjakov VN, Cherkasova VS, Meshherjakova OV. Korrekcija sistemy vektornogo upravlenija asinhronnym jelektroprivodom. Sistemy upravlenija iinformacionny etehnologii. 2015;3(61):36-38</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Губанов Ю.А., Калинин И. М., Корнев А.С., Кузнецов В.И., Сеньков А.П. Направления совершенствования судовых единых электроэнергетических систем. Морские интеллектуальные технологии, 2019, №1-1(43), стр. 103–109.</mixed-citation><mixed-citation xml:lang="en">Gubanov Y.A., Kalinin I.M., Kornev A.S., Kuznetsov V.I., Sen'kov A.P. Directions of improvement for ship unified power systems. Marine Intelligent Technology, 2019, №1-1(43), pp. 103 –109.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Савенко А.Е., Голубев А.Н. Обменные колебания мощности в судовых электротехнических комплексах /Ивановский государственный энергетический университет имени В.И. Ленина. Иваново, 2016. – 172 с.</mixed-citation><mixed-citation xml:lang="en">Savenko A.E., Golubev A.N. Obmennye kolebaniya moshchnosti v sudovykh elektrotekhnicheskikh kompleksakh. Ivanovskiy gosudarstvennyy energeticheskiy universitet imeni V.I. Lenina. Ivanovo, 2016. 172 p.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Savenko A.E., Savenko P.S. Analysis of Power Oscillations Parameters in Autonomous Electrical Complexes Using the Method of Customization Charts Designing. Proceedings – 2020 International Ural Conference on Electrical Power Engineering, UralCon 2020, Proc. 2020 Int. Ural Conf. on Electrical Power Engineering. С. 400–405.</mixed-citation><mixed-citation xml:lang="en">Savenko A.E., Savenko P.S. Analysis of Power Oscillations Parameters in Autonomous Electrical Complexes Using the Method of Customization Charts Designing. Proceedings-2020 International Ural Conference on Electrical Power Engineering, UralCon 2020, Proc. 2020 Int. Ural Conf. on Electrical Power Engineering, pp. 400–405.</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>
