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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">research-focus</journal-id>
      <journal-title-group>
        <journal-title>Research Focus International Scientific Journal</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Research Focus</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="epub" publication-format="electronic">2181-3833</issn>
      <publisher>
        <publisher-name>Ilm-fan va innovatsiyalar akademiyasi</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.66073/researchfocus.v4i11.1831</article-id>
      <article-id pub-id-type="other" assigning-authority="relibrary.uz">REL-A-013147</article-id>
      <article-categories>
        <subj-group subj-group-type="oak">
          <subject>05.00.00</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="uz">ISSIQLIK ELEKTR STANSIYASI KONDENSATOR QURILMASI SAMARADORLIGINI OSHIRISH USULLARI (IES KONDENSATORLAR I FAOLIYATINI TAHLIL QILISH)</article-title>
        <trans-title-group xml:lang="en">
          <trans-title>METHODS OF INCREASING THE EFFICIENCY OF THE CONDENSER UNIT OF A THERMAL POWER PLANT (ANALYSIS OF THE OPERATION OF TPP CONDENSERS)</trans-title>
        </trans-title-group>
        <trans-title-group xml:lang="ru">
          <trans-title>СПОСОБЫ ПОВЫШЕНИЯ ЭФФЕКТИВНОСТИ КОНДЕНСАЦИОННОЙ УСТАНОВКИ ТЕПЛОВОЙ ЭЛЕКТРОСТАНЦИИ (АНАЛИЗ РАБОТЫ КОНДЕНСАТОРОВ ТЭС)</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group content-type="author">
        <contrib contrib-type="author">
          <string-name>B. X. Yunusov</string-name>
          <aff>Islom Karimov nomidagi Toshkent davlat texnika universiteti. Universitet ko‘chasi 2, Toshkent. O‘zbekiston</aff>
        </contrib>
        <contrib contrib-type="author">
          <string-name>B.R. Mamadiyev</string-name>
        </contrib>
      </contrib-group>
      <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-12-05">
        <day>05</day>
        <month>12</month>
        <year>2025</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2025</year>
      </pub-date>
      <volume>4</volume>
      <issue>11</issue>
      <fpage>65</fpage>
      <lpage>68</lpage>
      <permissions>
        <license xlink:href="https://creativecommons.org/licenses/by/4.0">
          <ali:license_ref>https://creativecommons.org/licenses/by/4.0</ali:license_ref>
          <license-p>Ushbu asar Creative Commons Attribution 4.0 International litsenziyasi asosida litsenziyalangan.</license-p>
        </license>
      </permissions>
      <self-uri xlink:href="https://relibrary.uz/REL-A-013147/"/>
      <abstract xml:lang="uz">
        <p>Ushbu maqola issiqlik elektr stansiyalari (IES) samaradorligini bevosita belgilovchi bug‘ turbinasi kondensatorlarining ish faoliyatini optimallashtirish usullarini tahlil qiladi. Kondensatorning asosiy ko‘rsatkichlari — vakuum darajasi va issiqlik uzatish koeffitsiyentiga salbiy ta‘sir qiluvchi omillar (ifloslanish, havo so‘rilishi ) o‘rganilgan. Amaliy tavsiyalar yetakchi xorijiy olimlarning ilmiy izlanishlari hamda o‘zimizning ilmiy izlanishlarimiz asosida berilgan. Tahlil natijalariga ko‘ra, kompleks yondashuv orqali stansiyaning umumiy issiqlik samaradorligini sezilarli darajada oshirish mumkin.</p>
      </abstract>
      <trans-abstract xml:lang="en">
        <p>This article analyses methods of optimising the performance of steam turbine condensers, which directly determine the efficiency of thermal power plants (TPP). The factors that adversely affect the main indicators of the condenser - the vacuum level and the heat transfer coefficient (fouling, air leakage) - have been studied. Practical recommendations are given on the basis of the scientific research of leading foreign scholars as well as our own research. According to the results of the analysis, the overall thermal efficiency of the plant can be increased considerably through a comprehensive approach.</p>
      </trans-abstract>
      <trans-abstract xml:lang="ru">
        <p>В данной статье анализируются методы оптимизации работы конденсаторов паровых турбин, которые напрямую определяют эффективность тепловых электростанций (ТЭС). Исследованы факторы, отрицательно влияющие на ключевые показатели конденсаторов — уровень вакуума и коэффициент теплопередачи (например, загрязнение, утечка воздуха). Практические рекомендации основаны на научных / исследованиях пяти ведущих зарубежных ученых. На основе анализа, можно значительно повысить общую тепловую эффективность станции за счет комплексного подхода.</p>
      </trans-abstract>
      <kwd-group xml:lang="uz">
        <kwd>kondensator</kwd>
        <kwd>aralash sovitish</kwd>
        <kwd>vakuum</kwd>
        <kwd>FIK</kwd>
        <kwd>issiqlik elektr stansiyasi</kwd>
        <kwd>vakuum darajasi</kwd>
        <kwd>energiya samaradorligi</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <kwd>kondensator</kwd>
        <kwd>aralash sovitish</kwd>
        <kwd>vakuum</kwd>
        <kwd>FIK</kwd>
        <kwd>issiqlik elektr stansiyasi</kwd>
        <kwd>vakuum darajasi</kwd>
        <kwd>energiya samaradorligi</kwd>
        <kwd>termodinamik tizim</kwd>
      </kwd-group>
      <kwd-group xml:lang="ru">
        <kwd>конденсатор</kwd>
        <kwd>смешанное охлаждение</kwd>
        <kwd>вакуум</kwd>
        <kwd>КПД</kwd>
        <kwd>тепловая электростанция</kwd>
        <kwd>уровень вакуума</kwd>
        <kwd>энергоэффективность</kwd>
        <kwd>термодинамическая система</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <back>
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        <label>1</label>
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</article>
