• DocumentCode
    1648777
  • Title

    AC stress-introduced static charging with rough electrode finishes

  • Author

    Jing, T. ; Morshuis, P.H.F. ; Kreuger, F.H.

  • Author_Institution
    Singapore Productivity & Stand. Board, Singapore
  • Volume
    1
  • fYear
    1997
  • Firstpage
    476
  • Abstract
    Different surface roughnesses of electrodes were employed to study their influence on the surface charge accumulation in GIS. It is found that substantial charge accumulates when the surface roughness is 15 μm though it is not significant at 0.5 μm. Most resulted surface charge is negative. However, charge of both polarities is detected with protrusions
  • Keywords
    electrodes; gas insulated switchgear; surface charging; surface topography; AC stress; GIS; electrode; static charging; surface roughness; Electrodes; Epoxy resins; Gas insulation; Rough surfaces; Solids; Stress; Surface charging; Surface roughness; Testing; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Properties and Applications of Dielectric Materials, 1997., Proceedings of the 5th International Conference on
  • Conference_Location
    Seoul
  • Print_ISBN
    0-7803-2651-2
  • Type

    conf

  • DOI
    10.1109/ICPADM.1997.617639
  • Filename
    617639
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1648777