• DocumentCode
    3213322
  • Title

    Four-quadrant operation of AC machines powered by inverters that mimic synchronous generators

  • Author

    Zhong, Qing-Chang

  • Author_Institution
    Department of Electrical Engineering & Electronics, The University of Liverpool, L69 3GJ, United Kingdom
  • fYear
    2010
  • fDate
    19-21 April 2010
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    In this paper, the problem of regulating the speed of AC machines in four quadrants is revisited from a completely new viewpoint, based on the idea of powering an AC machine with a synchronous generator that generates a variable-voltage-variable-frequency supply. A control algorithm is proposed to mathematically implement this idea. Experimental results are presented to verify the concept.
  • Keywords
    AC machines; Variable speed drives; Ward Leonard drive systems; inverters that mimic synchronous generators; synchronverters;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Power Electronics, Machines and Drives (PEMD 2010), 5th IET International Conference on
  • Conference_Location
    Brighton, UK
  • Type

    conf

  • DOI
    10.1049/cp.2010.0040
  • Filename
    5523778
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3213322