• DocumentCode
    613412
  • Title

    Simulation of the process of arising and limitation of lightning surges in medium voltage power grids

  • Author

    Vassileva, M. ; Yordanova, M. ; Rangelov, Y. ; Nikolaev, N.

  • Author_Institution
    Dept. Electr. Power Eng., Tech. Univ. of Varna, Varna, Bulgaria
  • fYear
    2013
  • fDate
    5-8 May 2013
  • Firstpage
    180
  • Lastpage
    185
  • Abstract
    Lightning surges are dominant in the electric power grids for medium voltage and they determine the choice of surge arresters. The paper presents simulation models of electric grid 20 kV, different variants for investigations of the influence of the surges according to the kind of electric power grid and kind of surges as well the results.
  • Keywords
    arresters; lightning protection; power grids; electric grid; electric power grids; lightning surges; medium voltage power grids; surge arresters; voltage 20 kV; Lightning; Power transformers; Substations; Surge protection; Surges; Voltage control; lightning overvoltage; medium voltage grid; metal oxide surge arrester;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Environment and Electrical Engineering (EEEIC), 2013 12th International Conference on
  • Conference_Location
    Wroclaw
  • Print_ISBN
    978-1-4673-3060-2
  • Type

    conf

  • DOI
    10.1109/EEEIC.2013.6549613
  • Filename
    6549613
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=613412