• DocumentCode
    3799149
  • Title

    A consideration on measurement of voltage callapse during chopping in chopped impulse test of transformer

  • Author

    Tatsuya Harada;Toru Aizawa;Yoshihide Aoshima;Yoshinori Aihara;Zenji Saito

  • Author_Institution
    Central Research Institute of Electric Power Industry
  • Issue
    1
  • fYear
    1974
  • Firstpage
    158
  • Lastpage
    166
  • Abstract
    In the chopped impulse test of a transformer, a steep voltage collapse appears across the terminals of the transformer to be tested. This paper clarifies the wave shape of the voltage collapse during chopping and the requirements of a device for measuring the voltage collapse.
  • Keywords
    "Voltage measurement","Impulse testing","Power transformers","Power transformer insulation","Shape measurement","Circuit testing","Electrical equipment industry","IEC standards","Voltage-controlled oscillators"
  • Journal_Title
    IEEE Transactions on Power Apparatus and Systems
  • Publisher
    ieee
  • ISSN
    0018-9510
  • Type

    jour

  • DOI
    10.1109/TPAS.1974.293928
  • Filename
    4075335
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3799149