<?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">10.30724/1998-9903-2018-20-9-10-39-51</article-id><article-id custom-type="elpub" pub-id-type="custom">probener-754</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>ЭНЕРГЕТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>POWER ENGINEERING</subject></subj-group></article-categories><title-group><article-title>ВЫБОР КРАТКОСРОЧНОЙ ФИКСИРОВАННОЙ КОНФИГУРАЦИИ РАСПРЕДЕЛИТЕЛЬНОЙ СЕТИ</article-title><trans-title-group xml:lang="en"><trans-title>CHOICE OF SHORT-TERM CONSTANT CONFIGURATION OF THE DISTRIBUTION NETWORK</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>Голуб</surname><given-names>И. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Golub</surname><given-names>I. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор, ведущий научный сотрудник</p></bio><bio xml:lang="en"><p>doct. sci. (techn.), professor, leading researcher</p></bio><email xlink:type="simple">golub@isem.irk.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>Войтов</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Voitov</surname><given-names>O. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент, старший научный сотрудник</p></bio><bio xml:lang="en"><p>сand. sci. (techn.), associate professor, senior researcher</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Болоев</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Boloev</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, старший научный сотрудник</p></bio><bio xml:lang="en"><p>сand. sci. (techn.), senior researcher</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Семенова</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Semenova</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>инженер</p></bio><bio xml:lang="en"><p>engineer</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт систем энергетики им. Л.А. Мелентьева Сибирского отделения Российской академии наук, г. Иркутск, Россия</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Melentiev Energy Systems Institute Siberian Branch of the Russian Academy of Sciences, Irkutsk</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>23</day><month>01</month><year>2019</year></pub-date><volume>20</volume><issue>9-10</issue><fpage>39</fpage><lpage>51</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Голуб И.И., Войтов О.Н., Болоев Е.В., Семенова Л.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Голуб И.И., Войтов О.Н., Болоев Е.В., Семенова Л.В.</copyright-holder><copyright-holder xml:lang="en">Golub I.I., Voitov O.N., Boloev E.V., Semenova L.V.</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/754">https://www.energyret.ru/jour/article/view/754</self-uri><abstract><p>Работа связана с изучением возможности выбора для заданного интервала изменения мощностей нагрузок и возобновляемых источников генерации такой постоянной конфигурации первичной распределительной сети, при которой потери энергии минимально отличаются от потерь при оптимальной часовой реконфигурации. Исследование проводилось с использованием разработанного авторами быстродействующего алгоритма реконфигурации первичной распределительной сети по критерию минимизации потерь. Эффективность алгоритма доказана сравнением полученных на его основе результатов с результатами других методов. При аварийном отключении секционного выключателя алгоритм реконфигурации, базирующийся на известных в теории графов методах, позволяет определить линейный выключатель, необходимый для восстановления режима. Для окончательного выбора таких выключателей производится проверка допустимости послеаварийного режима и выбор управлений, если условия допустимости не выполняются. Работа предлагаемых методов демонстрируется на примере 33 узловой схемы IEEE.</p></abstract><trans-abstract xml:lang="en"><p>The work studies a possibility of choice for a given interval of changing the load power and the capacity of renewable generation sources of such a constant configuration of the primary distribution network, at which the energy losses differ minimally from the losses at the optimal hourly reconfiguration The study was carried out using the fast algorithm of the primary distribution network reconfiguration by the losses minimization criterion that was worked out by the authors. The algorithm efficiency is proved by comparing the results obtained on study basis with the results of other methods. After emergency cut-out of the sectionalizing switch the reconfiguration algorithm based on the methods known in the graph theory allow us to determine the line switch required for restoration. For the final choice of such switches feasibility of the post-emergency is tested and the controls are chosen, if the conditions are not met. The work of the proposed methods is demonstrated by the example of the 33 nodal IEEE scheme.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>первичная распределительная сеть</kwd><kwd>реконфигурация</kwd><kwd>теория графов</kwd><kwd>постоянная конфигурация</kwd><kwd>потери энергии</kwd><kwd>возобновляемая генерация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>primary distribution network</kwd><kwd>reconfiguration</kwd><kwd>graph theory</kwd><kwd>constant configuration</kwd><kwd>energy losses</kwd><kwd>renewable generation</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">Merlin A., Back H. Search for a minimal-loss operating spanning tree configuration in an urban power distribution system // Proc. 5th Power System Computation Conf. Cambridge. 1975. P.1–18.</mixed-citation><mixed-citation xml:lang="en">Merlin A., Back H. Search for a minimal-loss operating spanning tree configuration in an urban power distribution system // Proc. 5th Power System Computation Conf. Cambridge. 1975. P.1–18.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Value of distribution network reconfiguration in presence of renewable energy resources / M.R. Dorostkar-Ghamsari [at al.] // IEEE Trans. on Power Systems. 2016. Vol. 31. No. 3. P. 1879–1888.</mixed-citation><mixed-citation xml:lang="en">Value of distribution network reconfiguration in presence of renewable energy resources / M.R. Dorostkar-Ghamsari [at al.] // IEEE Trans. on Power Systems. 2016. Vol. 31. No. 3. P.1879–1888.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Lei S., Wang J., Hou Y. Remote-Controlled Switch Allocation Enabling Prompt Restoration of Distribution Systems // IEEE Transactions on Power Systems. 2018. Vol. 33. Issue 3. P. 3129–3142.</mixed-citation><mixed-citation xml:lang="en">Lei S., Wang J., Hou Y. Remote-Controlled Switch Allocation Enabling Prompt Restoration of Distribution Systems // IEEE Transactions on Power Systems. 2018. Vol. 33. Issue 3. P.3129–3142.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">On the transient behavior of large-scale distribution networks during automatic feeder reconfiguration / V. Spitsa [at al.] // IEEE Trans. Smart Grid. 2012. Vol. 3. No. 2. P. 887–896.</mixed-citation><mixed-citation xml:lang="en">On the transient behavior of large-scale distribution networks during automatic feeder reconfiguration / V. Spitsa [at al.] // IEEE Trans. Smart Grid. 2012. Vol. 3. No. 2. P.887–896.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yin S.A., Lu C.N. Distribution feeder scheduling considering variable load profile and outage costs // IEEE Trans. Power Syst. 2009. Vol. 24. No. 2. P. 652–660.</mixed-citation><mixed-citation xml:lang="en">Yin S. A., Lu C. N. Distribution feeder scheduling considering variable load profile and outage costs // IEEE Trans. Power Syst. 2009. Vol. 24. No. 2. P.652–660.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Switchgear Solutions, Schneider Electric Inc. http://static.schneider-electric.us/docs/ Electrical%20Distribution/ Overhead%20Automation /6000BR1301.pdf.</mixed-citation><mixed-citation xml:lang="en">Switchgear Solutions, Schneider Electric Inc. http://static.schneider-electric.us/docs/ Electrical%20Distribution/Overhead%20Automation /6000BR1301.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Identification of Critical Switches for Integrating Renewable Distributed Generation by Dynamic Network Reconfiguration / S. Lei [at al.] / IEEE Transactions on Sustainable Energy. 2018. Vol. 9. Issue 3. P. 420–432.</mixed-citation><mixed-citation xml:lang="en">Identification of Critical Switches for Integrating Renewable Distributed Generation by Dynamic Network Reconfiguration / S. Lei [at al.] / IEEE Transactions on Sustainable Energy. 2018. Vol. 9. Issue 3. P. 420–432.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Алгоритм оптимизации реконфигурации и суточных графиков нагрузки распределительной электрической сети / И.И. Голуб [и др.] // Известия РАН. Энергетика. 2018. №1. C.25–34.</mixed-citation><mixed-citation xml:lang="en">An optimization algorithm of reconfiguration and daily load curves of the distribution electric network / I.I. Golub [at al.] // Izv. RAS Energetika. 2018. №1. P.25–34.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Особенности оценки потерь энергии в распределительных сетях / И.И. Голуб [и др.] // Методические вопросы исследования надежности больших систем энергетики. Вып. 67. Сыктывкар. 2016. С.141–149.</mixed-citation><mixed-citation xml:lang="en">Features of energy losses estimation in distribution networks / I. I. Golub [et al.] // On Methodical problems of reliability research of large energy systems. Issue 67. Syktyvkar. 2016. P. 141–149.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Майника Э. Алгоритмы оптимизации на сетях и графах. М.: Мир, 1981. 333с.</mixed-citation><mixed-citation xml:lang="en">Mainika E. Opimization algotithms for networks and graphs. New York: Marcel Dekker, Inc, 1978. 499 с.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Гурский С.К. Алгоритмизация задач управления режимами сложных систем в электроэнергетике. Минск: Наука и техника, 1977. 367с.</mixed-citation><mixed-citation xml:lang="en">Gursky S.K. Algorithmization of condition control problems for bulk power systems. Minsk: Nauka i tekhnika, 1977. 367 p.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Войтов О.Н. Анализ и оптимизация установившихся режимов систем энергетики // Системные исследования в энергетике: Ретроспектива научных направлений СЭИ-ИСЭМ. Новосибирск: Наука, 2010. 68 с.</mixed-citation><mixed-citation xml:lang="en">Voitov O.N. Analysis and optimization of steady states of energy systems // System studies in energy. Retrospective of scientific schools at SEI-ISEM, Editor in chief N.I. Voropai. Novosibirsk: Nauka, 2010. 68 p.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Baran M.E., Wu F.F. Network reconfiguration on distribution systems for loss reduction and load balancing // IEEE Trans. Power Del. 1989. Vol.4. No.2. P.1401–1407.</mixed-citation><mixed-citation xml:lang="en">Baran M.E., Wu F.F. Network reconfiguration on distribution systems for loss reduction and load balancing // IEEE Trans. Power Del. 1989. Vol.4. No.2. P.1401–1407.</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>
