• DocumentCode
    3521874
  • Title

    Condition monitoring of transformers in service by the low voltage impulse test method

  • Author

    Wang, M. ; Vandermaar, A.J. ; Srivastava, KD

  • Author_Institution
    Powertech Labs. Inc., Surrey, BC, Canada
  • Volume
    1
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    45
  • Abstract
    Low voltage impulse testing (LVI) on power transformers can be used to detect winding movement, such as that caused by short circuits or by loss of winding clamping pressure. The technique is being developed to perform tests with transformers online. The techniques are described and results presented
  • Keywords
    power transformer testing; condition monitoring; in-service power transformer testing; low-voltage impulse test method; short circuits; winding clamping pressure loss; winding movement detection;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    High Voltage Engineering, 1999. Eleventh International Symposium on (Conf. Publ. No. 467)
  • Conference_Location
    London
  • ISSN
    0537-9989
  • Print_ISBN
    0-85296-719-5
  • Type

    conf

  • DOI
    10.1049/cp:19990504
  • Filename
    820250
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3521874