• DocumentCode
    1481267
  • Title

    Precision DC-to-AC power conversion by optimization of the output current waveform-the half bridge revisited

  • Author

    Stanley, Gerald R. ; Bradshaw, Kenneth M.

  • Author_Institution
    Crown Int. Inc., Elkhart, IN, USA
  • Volume
    14
  • Issue
    2
  • fYear
    1999
  • fDate
    3/1/1999 12:00:00 AM
  • Firstpage
    372
  • Lastpage
    380
  • Abstract
    A simple form of a buck-derived interleaved four-quadrant pulsewidth modulation (PWM) power stage results in a doubling of the output ripple frequency while greatly reducing the ripple current amplitude. Shootthrough currents are reduced to low dI/dt events that are readily controlled, allowing zero dead-time operation
  • Keywords
    DC-AC power convertors; PWM invertors; bridge circuits; harmonic distortion; power conversion harmonics; switching circuits; DC-to-AC power conversion; four-quadrant PWM power stage; half-bridge circuit; low dI/dt events; output current waveform optimisation; output ripple frequency; ripple current amplitude; shootthrough currents; total harmonic distortion; zero dead-time operation; Bridges; Demagnetization; Frequency conversion; Magnetic separation; Power conversion; Pulse amplifiers; Pulse width modulation; Saturation magnetization; Switches; Topology;
  • fLanguage
    English
  • Journal_Title
    Power Electronics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-8993
  • Type

    jour

  • DOI
    10.1109/63.750191
  • Filename
    750191
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1481267