• DocumentCode
    1311890
  • Title

    Three phase high frequency DC-DC convertor

  • Author

    Rabinovici, R.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Ben-Gurion Univ. of the Negev, Beer-Sheva, Israel
  • Volume
    26
  • Issue
    13
  • fYear
    1990
  • fDate
    6/21/1990 12:00:00 AM
  • Firstpage
    829
  • Lastpage
    830
  • Abstract
    A three phase system in a high frequency DC-DC convertor is proposed. Potential advantages of such an implementation include smaller magnetic parts, much lower output and input ripple, higher transformer utilisation factor and efficiency, and lower AC voltages for the same DC output voltage. There are also some disadvantages. More switchers and rectifying diodes are required. A three phase transformer and master oscillator at high frequencies are also necessary.
  • Keywords
    power convertors; switched mode power supplies; high frequency DC-DC convertor; higher transformer utilisation factor; lower AC voltages; lower output ripple; smaller magnetic parts; three phase system; three phase transformer; transformer efficiency;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19900543
  • Filename
    82796
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1311890