• DocumentCode
    3624056
  • Title

    Small-signal Discrete-time Modeling of Digitally Controlled DC-DC Converters

  • Author

    Dragan Maksimovic;Regan Zane

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Colorado Univ., Boulder, CO
  • fYear
    2006
  • fDate
    7/1/2006 12:00:00 AM
  • Firstpage
    231
  • Lastpage
    235
  • Abstract
    The paper presents an exact small-signal discrete-time model for digitally controlled DC-DC converters. The model, which is based on well-known approaches to discrete-time modeling and the standard Z-transform, takes into account modulator effects and delays in the control loop. The model is well suited for direct digital design of digital compensators
  • Keywords
    "Digital control","DC-DC power converters","Switching converters","Pulse width modulation converters","Pulse width modulation","Delay effects","Switches","Digital modulation","Voltage control","Switching circuits"
  • Publisher
    ieee
  • Conference_Titel
    Computers in Power Electronics, 2006. COMPEL ´06. IEEE Workshops on
  • ISSN
    1093-5142
  • Print_ISBN
    0-7803-9724-X
  • Type

    conf

  • DOI
    10.1109/COMPEL.2006.305680
  • Filename
    4097492
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3624056