• DocumentCode
    1180605
  • Title

    Calculation of Electric Field and Potential Distributions into Soil and Air Media for a Ground Electrode of an HVDC System

  • Author

    Villas, J. E. ; Portela, C. M.

  • Author_Institution
    Marte Engenharia Ltd., Brazil; COPPE/UFRJ, Brazil
  • Volume
    22
  • Issue
    11
  • fYear
    2002
  • Firstpage
    62
  • Lastpage
    63
  • Abstract
    The present article describes a methodology that allows suitable calculations of the electric field as well as the potentials and current densities due to current in the ground electrode of a HVDC system in any point of nonhomogeneous soils and air media, taking into account the complexities of the problems involved. Results of these variables are shown for the case of a toroidal ground electrode of a HVDC system installed in homogenous and nonhomogenous soils.
  • Keywords
    Conductors; Electric potential; Electrodes; HVDC transmission; Mathematical model; Power quality; Regulators; Soil; Steady-state; Voltage; Electric field; ground electrode; heterogeneous soil;
  • fLanguage
    English
  • Journal_Title
    Power Engineering Review, IEEE
  • Publisher
    ieee
  • ISSN
    0272-1724
  • Type

    jour

  • DOI
    10.1109/MPER.2002.4311853
  • Filename
    4311853
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1180605