• DocumentCode
    2241954
  • Title

    Comparisons of high frequency magnetic core losses under two different driving conditions: A sinusoidal voltage and a square-wave voltage

  • Author

    Chen, D.Y.

  • Author_Institution
    General Electric Corporate, Schenectady, New York 12345
  • fYear
    1978
  • fDate
    13-15 June 1978
  • Firstpage
    237
  • Lastpage
    241
  • Abstract
    It is observed that for the same peak flux density and the same operating frequency, the core loss induced by a square-wave voltage drive is less than the loss induced by a sinusoidal voltage drive, which is contrary to what one would normally anticipate. To the best of the author´s knowledge, there Is no theory that predicts the loss difference observed.
  • Keywords
    Core loss; Ferrites; Frequency measurement; Inverters; Loss measurement; Magnetic cores; Magnetic hysteresis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics Specialists Conference, 1978 IEEE
  • Conference_Location
    Syracuse, New York, USA
  • ISSN
    0275-9306
  • Type

    conf

  • DOI
    10.1109/PESC.1978.7072358
  • Filename
    7072358
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2241954