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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-15057</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/15057</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Статьи</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Articles</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Critical remarks on a method for determining the required power of energy generators</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Критические замечания об одном методе определения необходимой мощности генераторов энергии</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Unknown</surname>
            <given-names> </given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Unknown</surname>
              <given-names>Н. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Unknown</surname>
              <given-names> </given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1941-02-19">
        <day>19</day>
        <month>02</month>
        <year>1941</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1941</year>
      </pub-date>
      <volume>13</volume>
      <issue>2</issue>
      <fpage>3</fpage>
      <lpage>12</lpage>
      <history>
        <date date-type="received" iso-8601-date="1939-08-05">
          <day>05</day>
          <month>08</month>
          <year>1939</year>
        </date>
        <date date-type="accepted" iso-8601-date="1939-10-07">
          <day>07</day>
          <month>10</month>
          <year>1939</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1941-02-19">
          <day>19</day>
          <month>02</month>
          <year>1941</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1941 Н. В. Unknown</copyright-statement>
        <copyright-statement xml:lang="en">© 1941   Unknown</copyright-statement>
        <copyright-year>1941</copyright-year>
        <copyright-holder xml:lang="ru">Н. В. Unknown</copyright-holder>
        <copyright-holder xml:lang="en">  Unknown</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/15057">https://pmi.spmi.ru/pmi/article/view/15057</self-uri>
      <abstract xml:lang="ru">
        <p>Инженер Смирнов в книге «Сборник Гипронемет» № 1 и № 2 (издание 1932 г.) в статье «Теоретическое обоснование расчёта групповой установки» изложил свой метод расхода энергии групповыми потребителями, полученный им на основе законов теории вероятностей. Неправильность его работы состоит: 1) в том, что он исходит из случайных условий работы механизмов, чего в действительности далеко не бывает; 2) в том, что законы теории вероятностей применены им неверно.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Engineer Smirnov, in the book "Sbornik Gipronemet" Nos. 1 and 2 (1932 edition), in the article "Theoretical Basis for the Calculation of Group Arrangements", presented his method of energy consumption by group consumers, which he derived based on the laws of probability theory. The incorrectness of his work consists of: 1) the fact that he starts from random conditions of the operation of mechanisms, which in reality is far from the case; 2) the fact that the laws of probability theory are not correctly applied by him.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>-</kwd>
      </kwd-group>
    </article-meta>
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