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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">sustain</journal-id><journal-title-group><journal-title xml:lang="ru">Надежность</journal-title><trans-title-group xml:lang="en"><trans-title>Dependability</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1729-2646</issn><issn pub-type="epub">2500-3909</issn><publisher><publisher-name>RAMS Journal Limited liability company</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21683/1729-2646-2013-0-2-51-79</article-id><article-id custom-type="elpub" pub-id-type="custom">sustain-23</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>СТРУКТУРНАЯ НАДЕЖНОСТЬ. ТЕОРИЯ И ПРАКТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>STRUCTURAL RELIABILITY. THE THEORY AND PRACTICE</subject></subj-group></article-categories><title-group><article-title>ОЦЕНКИ ОСТАТОЧНОГО ВРЕМЕНИ АЛЬТЕРНИРУЮЩЕГО ПРОЦЕССА. ОБЩИЙ ПОДХОД К ОЦЕНКАМ ОСТАТОЧНОГО ВРЕМЕНИ</article-title><trans-title-group xml:lang="en"><trans-title>ESTIMATIONS OF RESIDUAL LIFETIME OF ALTERNATING PROCESS. COMMON APPROACH TO ESTIMATIONS OF RESIDUAL LIFETIME</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>Чумаков</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chumakov</surname><given-names>I. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант кафедры «АСУ»</p></bio><bio xml:lang="en"><p>Postgraduate student of chair of automated control systems</p></bio><email xlink:type="simple">antonov@iate.obninsk.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>Чепурко</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Chepurko</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат физико-математических наук, доцент кафедры «АСУ»</p></bio><bio xml:lang="en"><p>PhD, associate professor of chair of automated control systems</p></bio><email xlink:type="simple">chepurko@iate.obninsk.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>Антонов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Antonov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор технических наук, профессор, декан факультета «Кибернетики»</p></bio><bio xml:lang="en"><p>Doctor of technical sciences, professor, head of chair of cybernetics</p></bio><email xlink:type="simple">antonov@iate.obninsk.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Обнинский институт атомной энергетики (ИАТЭ НИЯУ МИФИ)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Obninsk Institute of Atomic Energy, National Research Nuclear University MIFI</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>06</day><month>07</month><year>2016</year></pub-date><volume>0</volume><issue>2</issue><fpage>51</fpage><lpage>79</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чумаков И.А., Чепурко В.А., Антонов А.В., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Чумаков И.А., Чепурко В.А., Антонов А.В.</copyright-holder><copyright-holder xml:lang="en">Chumakov I.A., Chepurko V.A., Antonov A.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.dependability.ru/jour/article/view/23">https://www.dependability.ru/jour/article/view/23</self-uri><abstract><p>Статья описывает обобщенный метод оценивания остаточного времени для объекта с произвольной стратегией функционирования. Получены асимптотические и неасимптотические оценки показателей, сходящиеся при длительном функционировании объекта. Основной идеей полученного подхода является сведение процесса восстановления произвольного вида к хорошо изученному альтернирующему процессу. Метод позволяет прогнозировать остаточное время работы оборудования на стадии эксплуатации и может быть использован в работах по оценке ресурсных характеристик оборудования АЭС.</p></abstract><trans-abstract xml:lang="en"><p>The paper describes a generalized method of estimating residual lifetime for an object with an arbitrary operating strategy. Asymptotic and non-asymptotic assessments of factors converging in the long-term object operation have been obtained. The main idea of the developed approach is to bring down an arbitrary renewal process to a well-known alternating renewal process. The method makes it possible to predict the residual lifetime of equipment at the operational stage, and it can be used in estimating resource characteristics of nuclear power plant (NPP) equipment.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>остаточное время</kwd><kwd>альтернирующий процесс</kwd><kwd>стратегия функционирования</kwd></kwd-group><kwd-group xml:lang="en"><kwd>residual lifetime</kwd><kwd>alternating process</kwd><kwd>operating strategy</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">Chin-Diew Lai, Min Xie. Stochastic ageing and dependence for reliability. –Springer, 2006. –418 с.</mixed-citation><mixed-citation xml:lang="en">Chin-Diew Lai, Min Xie. 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