• DocumentCode
    1187558
  • Title

    Model Approach to the Static Electrification Phenomena Induced by the Flow of Oil in Large Power Transformers

  • Author

    Yamada, N. ; Kishi, A. ; Nitta, T. ; Tanaka, T. ; ima, Y. Yasoj

  • Author_Institution
    Mitsubishi Electric Corporation
  • Issue
    3
  • fYear
    1980
  • fDate
    5/1/1980 12:00:00 AM
  • Firstpage
    1097
  • Lastpage
    1106
  • Abstract
    Static electrification phenomena induced by the flow of oil have been studied using a model duct of a forced oil cooled power transformer. The discharge observed in full scale model transformers at an excessive flow rate of oil was reproduced in the model duct. The leakage current to the ground induced by the flow of oil is a practical measure of the static electrification process.
  • Keywords
    Coils; Current measurement; Ducts; Fluid flow measurement; Leakage current; Oil insulation; Petroleum; Power transformer insulation; Power transformers; Space charge;
  • fLanguage
    English
  • Journal_Title
    Power Apparatus and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1980.319740
  • Filename
    4113906
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1187558