• DocumentCode
    3783423
  • Title

    Stability and dynamic performance of current-sharing control for paralleled voltage regulator modules

  • Author

    Y. Panov;M.M. Jovanovic

  • Author_Institution
    Power Electron. Lab., Delta Products Corp., Research Triangle Park, NC, USA
  • Volume
    2
  • fYear
    2001
  • fDate
    6/23/1905 12:00:00 AM
  • Firstpage
    765
  • Abstract
    The parallel operation of voltage regulator modules (VRMs) for high-end microprocessors requires a current-sharing (CS) circuit to provide a uniform load distribution among the modules. A good dynamic performance of the CS circuit is very important since the microprocessors present highly dynamic loads to the VRMs. Stability and dynamic performance of the CS control are considered. To assess these issues, a comprehensive small-signal model of the paralleled VRMs was developed and experimentally verified.
  • Keywords
    "Voltage control","Regulators","Microprocessors","Resistors","Dynamic voltage scaling","Inductors","Power system stability","Power supplies","Integrated circuit interconnections","Steady-state"
  • Publisher
    ieee
  • Conference_Titel
    Applied Power Electronics Conference and Exposition, 2001. APEC 2001. Sixteenth Annual IEEE
  • Print_ISBN
    0-7803-6618-2
  • Type

    conf

  • DOI
    10.1109/APEC.2001.912456
  • Filename
    912456
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3783423