• DocumentCode
    2982362
  • Title

    High voltage, high frequency conversion transformer

  • Author

    Kerfoot, Charles S. ; Greif, Milton J.

  • Author_Institution
    Northrop Grumman, Baltimore, MD, USA
  • Volume
    1
  • fYear
    1997
  • fDate
    27 Jul-1 Aug 1997
  • Firstpage
    329
  • Abstract
    A 25 kW, 15 kV output, 50 kHz transformer with 100 kV primary to secondary isolation is described. The transformer will be the central element of a resonant inverter. Six of these resonant inverter outputs will be connected in series to produce 90 kV for an airborne application. The transformer and high voltage will be in an SF6 atmosphere. Unique ceramic coil forms and insulating shells are used to minimize size
  • Keywords
    ceramics; coils; high-frequency transformers; invertors; resonant power convertors; 100 kV; 15 kV; 25 kW; 50 kHz; 90 kV; SF6; SF6 atmosphere; airborne application; ceramic coil forms; high frequency conversion transformer; high voltage; insulating shells; primary to secondary isolation; resonant inverter; Ceramics; Corona; Costs; Frequency conversion; Power conditioning; Power transformer insulation; Resonant inverters; Stress; Thermal management; Transformer cores;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Energy Conversion Engineering Conference, 1997. IECEC-97., Proceedings of the 32nd Intersociety
  • Conference_Location
    Honolulu, HI
  • Print_ISBN
    0-7803-4515-0
  • Type

    conf

  • DOI
    10.1109/IECEC.1997.659208
  • Filename
    659208
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2982362