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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">energy</journal-id><journal-title-group><journal-title xml:lang="ru">Энергетика. Известия высших учебных заведений и энергетических объединений СНГ</journal-title><trans-title-group xml:lang="en"><trans-title>ENERGETIKA. Proceedings of CIS higher education institutions and power engineering associations</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1029-7448</issn><issn pub-type="epub">2414-0341</issn><publisher><publisher-name>BNTU</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21122/1029-7448-2018-61-4-372-380</article-id><article-id custom-type="elpub" pub-id-type="custom">energy-1250</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>ТЕПЛОЭНЕРГЕТИКА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>НEAT POWER ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Способы улучшения обработки воды и повышения энергетических характеристик теплового насоса типа «вода – воздух»</article-title><trans-title-group xml:lang="en"><trans-title>The Means to Improve Water Treatment and to Enhance Power Engineering Performance of the Water Source Heat Pump</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>Джунусова</surname><given-names>Л. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Junussova</surname><given-names>L. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Адрес для переписки Джунусова Ляззат Рысхановна – Алматинский университет энергетики и связи, ул. Байтурсынова, 126, 050013, г. Алматы, Республика Казахстан. Тел.: +375 727 292-03-03    l_dzhunusova@mail.ru</p></bio><bio xml:lang="en"><p>Address for correspondence: Junussova Lyazzat R. – Almaty University of Power Engineering and Telecommunications 126 Baitursynov str., 050013, Almaty, Republic of Kazakhstan. Tel.: +375 727 292-03-03    l_dzhunusova@mail.ru</p></bio><email xlink:type="simple">l_dzhunusova@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>Абильдинова</surname><given-names>С. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Abildinova</surname><given-names>S. K.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алиярова</surname><given-names>М. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Aliyarova</surname><given-names>M. B.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чичерин</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Chicherin</surname><given-names>S. V.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джунусов</surname><given-names>Т. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Junussov</surname><given-names>T. Ja.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Алматинский университет энергетики и связи</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Almaty University of Power Engineering and Telecommunications</institution><country>Kazakhstan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Омский государственный университет путей сообщения</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Omsk State Transport University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Алматинский технологический университет</institution><country>Казахстан</country></aff><aff xml:lang="en"><institution>Almaty Technological University</institution><country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>20</day><month>07</month><year>2018</year></pub-date><volume>61</volume><issue>4</issue><fpage>372</fpage><lpage>380</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Джунусова Л.Р., Абильдинова С.К., Алиярова М.Б., Чичерин С.В., Джунусов Т.Ж., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Джунусова Л.Р., Абильдинова С.К., Алиярова М.Б., Чичерин С.В., Джунусов Т.Ж.</copyright-holder><copyright-holder xml:lang="en">Junussova L.R., Abildinova S.K., Aliyarova M.B., Chicherin S.V., Junussov T.J.</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://energy.bntu.by/jour/article/view/1250">https://energy.bntu.by/jour/article/view/1250</self-uri><abstract><p>Выполнено научно-теоретическое обоснование энергетических характеристик теплового насоса, напрямую зависящих от качества подготовленной воды, для надежной и бесперебойной работы испарителя теплового насоса и компрессора. На основе экспериментальных данных рассчитаны энергетические показатели теплового насоса. Рассмотрен способ комбинированной технологии работы теплового насоса типа «вода – воздух», эффективность которой основана на предварительном улучшении качества умягченной воды с помощью мембранной ультрафильтрационной установки. Такое решение позволило уменьшить нагрузку на фильтры и исключить использование химических реагентов, применяемых в классических схемах водоподогревательных установок. В целях усовершенствования работы компрессора теплового насоса предложен метод, основанный на изменении скорости вращения вала с помощью электронных микропроцессорных устройств. Для регулирования производительности компрессора использован частотный преобразователь, обладающий широким диапазоном изменения частоты переменного тока. Исследованы интервалы изменения частоты переменного тока, соответствующие энергоэффективным значениям коэффициента преобразования энергии теплового насоса. Полученные в ходе экспериментов и определенные расчетным путем значения коэффициента преобразования энергии теплового насоса согласуются между собой в пределах погрешностей эксперимента с регулированием производительности компрессора. Предложенная экспериментальная установка позволила определить зависимость основных характеристик блока теплонасосной установки от числа оборотов компрессора и найти эффективный диапазон его регулирования (50–180 %). Разработка усовершенствованных технологий для очистки природных вод в условиях повышенных антропогенных нагрузок на природные источники воды является приоритетной среди фундаментальных и прикладных исследований в области водоподготовки.</p></abstract><trans-abstract xml:lang="en"><p>The subject matter of the paper is related to scientific-and-theoretical basis of power engineering characteristics of heat pump directly depending on the quality of treated water for reliable and uninterrupted operation of heat pump evaporator and compressor. On the basis of experimental data, energy parameters of the heat pump are calculated. The method of the combined technology of the heat pump “water – air” operation is considеred, the efficiency of which is based on the preliminary improvement of the quality of water softened with the use of a membrane ultrafiltration unit. This solution made it possible to reduce the load on the filters and to exclude the use of chemical reagents used in the classical schemes of water heating facilities. In order to improve the operation of the heat pump compressor, a method based on altering the speed of rotation of the shaft by means of electronic microprocessor devices has been proposed. To regulate the compressor performance, a frequency converter with a wide range of alternating current frequency is used. The intervals of alteration of frequency of the alternating current corresponding to energy-efficient values of coefficient of transformation of energy of the heat pump are investigated. The values of the energy conversion coefficient of the heat pump obtained in the course of experiments and determined by calculation are consistent within the experimental errors with the regulation of the compressor performance. The suggested experimental device made it possible to determine the dependence of the main characteristics of the unit of the heat pump unit on the number of revolutions of the compressor and to find out an effective range of its control (50–180 %). The development of advanced technologies for natural water treatment under conditions of increased anthropogenic loads on natural water sources is a priority one among the fundamental and applied research in the field of water treatment.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>теплоснабжение</kwd><kwd>надежность</kwd><kwd>эффективность</kwd><kwd>тепловой насос</kwd><kwd>опреснение</kwd><kwd>ультрафильтрационная установка</kwd><kwd>компрессор</kwd><kwd>конденсатор</kwd><kwd>испаритель</kwd><kwd>частотный преобразователь</kwd><kwd>фреон</kwd><kwd>грунтовая вода</kwd><kwd>мембрана</kwd></kwd-group><kwd-group xml:lang="en"><kwd>district heating</kwd><kwd>reliability</kwd><kwd>efficiency</kwd><kwd>heat pump</kwd><kwd>desalination</kwd><kwd>ultrafiltration unit</kwd><kwd>compressor</kwd><kwd>condenser</kwd><kwd>evaporator</kwd><kwd>frequency converter</kwd><kwd>freon</kwd><kwd>underground water</kwd><kwd>membrane</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Правительство Российской Федерации</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">Krishnamoorthy, S. 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