• DocumentCode
    2628787
  • Title

    Partial discharges and bulk dielectric field enhancement

  • Author

    McAllister, I.W. ; Johansson, T.

  • Author_Institution
    Dept. of Electr. Power Eng., Tech. Univ. Denmark, Lyngby, Denmark
  • Volume
    2
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    457
  • Abstract
    A consequence of partial discharge activity within a gaseous void is the production of a field enhancement in the solid dielectric in the proximity of the void. This situation arises due to the charge created by the partial discharges accumulating at the void wall. The influence of the spatial extent of this wall charge upon the maximum field strength in the solid is examined and discussed
  • Keywords
    dielectric bodies; electric fields; partial discharges; voids (solid); bulk solid dielectric; electric field; gaseous void; partial discharge; Dielectrics; Geometry; Partial discharges; Permittivity;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Insulation and Dielectric Phenomena, 2000 Annual Report Conference on
  • Conference_Location
    Victoria, BC
  • Print_ISBN
    0-7803-6413-9
  • Type

    conf

  • DOI
    10.1109/CEIDP.2000.883997
  • Filename
    883997
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2628787