
<ns0:uwmetadata xmlns:ns0="http://phaidra.univie.ac.at/XML/metadata/V1.0" xmlns:ns1="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0" xmlns:ns10="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0" xmlns:ns11="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0/entity" xmlns:ns12="http://phaidra.univie.ac.at/XML/metadata/digitalbook/V1.0" xmlns:ns13="http://phaidra.univie.ac.at/XML/metadata/etheses/V1.0" xmlns:ns2="http://phaidra.univie.ac.at/XML/metadata/extended/V1.0" xmlns:ns3="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/entity" xmlns:ns4="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/requirement" xmlns:ns5="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/educational" xmlns:ns6="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/annotation" xmlns:ns7="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/classification" xmlns:ns8="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/organization" xmlns:ns9="http://phaidra.univie.ac.at/XML/metadata/histkult/V1.0">
  <ns1:general>
    <ns1:identifier>o:2639</ns1:identifier>
    <ns1:title language="sr">Razvoj unapređenih upravljačkih sistema za elektromotorne pogone kranova</ns1:title>
    <ns2:alt_title language="sr">Development of improved control systems for crane electric motor drives : doctoral dissertation</ns2:alt_title>
    <ns1:language>sr</ns1:language>
    <ns1:description language="sr">The PhD thesis is devoted to the development of improved controlsystems for crane electric motor drives. Based on the observed practicalproblems from the long-time exploitation of cranes and considerationof existing solutions, the dissertation proposes several innovativealgorithms and technical realizations. Among other things, somethingthat will be proposed is: a new algorithm for the skew control of a widespancrane construction, which can be easily implemented in existingdrives with minimal hardware upgrade; a new realization of thealgorithm for the load sharing between motors of controlled multimotordrive, which can be easily implemented in existing driveswithout a hardware upgrade; a new method for the motor selection anda new control algorithm for the monospiral cable reel drive; oneimprovement of the known industrial solution for optimizing thegenerator mode of motor operation of the complete crane drive system.All mentioned above is the result of detailed mathematical andsimulation analysis and/or detailed problem analysis, and afterpractical implementation, it was verified by experimental tests andrecordings of characteristic quantities.</ns1:description>
    <ns1:description language="sr">Biografija autora: listovi 192-193. Bibliografija: listovi 150-154.  Datum odbrane: 18.07.2024. Electrical engineering</ns1:description>
    <ns2:identifiers>
      <ns2:resource>91552100</ns2:resource>
      <ns2:identifier>144318729</ns2:identifier>
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    <ns2:identifiers>
      <ns2:resource>91552101</ns2:resource>
      <ns2:identifier>8710</ns2:identifier>
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    <ns1:upload_date>2024-10-15T09:16:56.053Z</ns1:upload_date>
    <ns1:status>45</ns1:status>
    <ns2:peer_reviewed>no</ns2:peer_reviewed>
    <ns1:contribute seq="0">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname> Vojkan Z. 1975-</ns3:firstname>
        <ns3:lastname>Kostić</ns3:lastname>
        <ns3:conor>113677321</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="1">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>mentor</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Milutin P. 1966-</ns3:firstname>
        <ns3:lastname>Petronijević</ns3:lastname>
        <ns3:conor>27086183</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="2">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Nebojša, 1963-</ns3:firstname>
        <ns3:lastname>Mitrović</ns3:lastname>
        <ns3:conor>27295591</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="3">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Saša, 1967-</ns3:firstname>
        <ns3:lastname>Štatkić</ns3:lastname>
        <ns3:conor>11930727</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="4">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Saša, 1982-</ns3:firstname>
        <ns3:lastname>Nikolić</ns3:lastname>
        <ns3:conor>26405991</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="5">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Milan, 1967-</ns3:firstname>
        <ns3:lastname>Bebić</ns3:lastname>
        <ns3:conor>12733543</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
  </ns1:lifecycle>
  <ns1:technical>
    <ns1:format>193 lista</ns1:format>
    <ns1:size>25839576</ns1:size>
    <ns1:location>http://phaidrani.ni.ac.rs/o:2639</ns1:location>
  </ns1:technical>
  <ns1:rights>
    <ns1:cost>no</ns1:cost>
    <ns1:copyright>yes</ns1:copyright>
    <ns1:license>12</ns1:license>
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    <ns6:annotations>
      <ns6:date>2024-10-15T09:16:56.320Z</ns6:date>
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  <ns1:classification>
    <ns1:purpose>70</ns1:purpose>
    <ns7:keyword language="sr" seq="1">regulisani višemotorni pogoni, elektromotorni pogoni kranova,ravnomerna raspodela opterećenja, regulacija zakošenja, pogonmonospiralnog kabl-bubnja, aktivni mrežni ispravljač</ns7:keyword>
    <ns7:keyword language="sr" seq="1">controlled multi-motor drives, crane electric motor drives, loadsharing, skew control, monospiral cable reel drive, active front endrectifier</ns7:keyword>
    <ns7:keyword language="sr" seq="1">621.313+681,518.52(043.3)</ns7:keyword>
    <ns7:keyword language="sr" seq="1">T 190</ns7:keyword>
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    <ns8:hoschtyp>1738</ns8:hoschtyp>
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      <ns8:faculty>18A03</ns8:faculty>
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  <ns12:digitalbook>
    <ns12:releaseyear>2024</ns12:releaseyear>
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