• DocumentCode
    2887013
  • Title

    Unity Power Factor off Line Switching Power Supplies

  • Author

    Keller, Richard ; Baker, Gary

  • Author_Institution
    ROLM Corporation, One River Oaks Place, san Jose, California
  • fYear
    1984
  • fDate
    4-7 Nov. 1984
  • Firstpage
    332
  • Lastpage
    339
  • Abstract
    A simple circuit is presented that performs the unity power factor function with low harmonic distortion of the input line current. The circuit is of the resistor emulation type. A description of circuit operation and design parameters are included as well as measured performance. An in depth description of the large signal computer model that was used to verify harmonic current content and control loop performance is presented.
  • Keywords
    Capacitors; Circuits; Consumer electronics; Emulation; Filtering; Power harmonic filters; Power supplies; Reactive power; Resistors; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Telecommunications Energy Conference, 1984. INTELEC '84. International
  • Conference_Location
    New Orleans, LA, USA
  • Type

    conf

  • DOI
    10.1109/INTLEC.1984.4794147
  • Filename
    4794147
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2887013