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Matematički modeli dalekovoda korišteni pri različitim proračunima u elektroenergetskom sustavu ; Mathematical Models of Overhead Lines Used by Different Types of Power System Analysis

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  • معلومة اضافية
    • Contributors:
      Jozsa, Lajos; Fekete, Krešimir
    • بيانات النشر:
      Sveučilište Josipa Jurja Strossmayera u Osijeku. Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek. Zavod za elektroenergetiku. Katedra za elektrane i energetske procese.
      Josip Juraj Strossmayer University of Osijek. Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Department of Power Engineering. Chair of Power Plants and Energy Processes.
    • الموضوع:
      2016
    • Collection:
      Croatian Digital Theses Repository (National and University Library in Zagreb)
    • نبذة مختصرة :
      U ovom završnom radu obrađeni su matematički modeli dalekovoda sa konstantnom frekvencijom i frekvencijski ovisni modeli pomoću kojih određujemo prilike na dalekovodu. Za dugi vod promatramo mali dijelić voda ∆x I koristimo prijenosne jednadžbe dok za srednji koristimo približnu π-shemu i konstante prijenosa za koje je prikazan račun u MATLAB-u. Za frekvencijki ovisni modele definirane su jednadžbe i simuliran dalekovod Ernestinovo-Đakovo 3 - Đakovo u ATP-EMTP, te je dan zaključak za cjelokupan završni rad. ; This final paper deals with the mathematical models of transmission lines with constant frequency and frequency-dependend models by which we determine the conditions on the transmission line. In the long line we observe a small fraction of the transmission line Δx and use portable equation while for the medium transmission line we use approximate π-scheme and the line constants which is illustrated in MATLAB. We defined equations for frequency-dependent models and simulated transmission line Ernestinovo-Đakovo 3 - Đakovo in ATP-EMTP, and the entire final work was summarized
    • File Description:
      application/pdf
    • Relation:
      https://zir.nsk.hr/islandora/object/etfos:1013; https://urn.nsk.hr/urn:nbn:hr:200:346811; https://repozitorij.unios.hr/islandora/object/etfos:1013; https://repozitorij.unios.hr/islandora/object/etfos:1013/datastream/PDF
    • Rights:
      http://rightsstatements.org/vocab/InC/1.0/ ; info:eu-repo/semantics/openAccess
    • الرقم المعرف:
      edsbas.B4D57A93