• DocumentCode
    1080711
  • Title

    Partial discharge. XXI. Acoustic emission based PD source location in transformers

  • Author

    Eleftherion, Peter M.

  • Author_Institution
    Physical Acoustics Corp., Princeton, NJ, USA
  • Volume
    11
  • Issue
    6
  • fYear
    1995
  • Firstpage
    22
  • Lastpage
    26
  • Abstract
    Acoustic emission-based partial discharge source location has been applied successfully to power transformers in both factory and field environments, and this method is becoming an established test procedure with a high success rate. With the aid of local utilities and utility laboratories that use acoustic emission apparatus daily, we expect further advances in this technology and an improved basis for determining suitable application conditions.
  • Keywords
    acoustic emission testing; insulation testing; partial discharges; power transformer insulation; power transformer testing; PD source location; acoustic emission; partial discharges; power transformers; testing; utility laboratories; Acoustic emission; Acoustic sensors; Acoustic signal detection; Acoustic waves; Electromagnetic interference; Manufacturing; Monitoring; Partial discharges; Position measurement; Transformers;
  • fLanguage
    English
  • Journal_Title
    Electrical Insulation Magazine, IEEE
  • Publisher
    ieee
  • ISSN
    0883-7554
  • Type

    jour

  • DOI
    10.1109/57.475905
  • Filename
    475905
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1080711