• DocumentCode
    750374
  • Title

    Fault-tolerant reversible AC motor drive system

  • Author

    Jacobina, Cursino BrandÃo ; de Araujo Ribeiro, Ricardo LÙcio ; Lima, Antonio Marcus Nogueira ; Silva, Edison Roberto Cabral da

  • Author_Institution
    Dept. de Engenharia Eletrica, Univ. Fed. de Campina Grande, Brazil
  • Volume
    39
  • Issue
    4
  • fYear
    2003
  • Firstpage
    1077
  • Lastpage
    1084
  • Abstract
    This paper investigates a fault-tolerant three-phase AC/AC converter topology. With such a topology when either one leg of the input rectifier or one leg of the output inverter is lost the power flow between the grid and the load can still be controlled effectively. The topology proposed and its operating principles are presented. The suitable control strategy for the post-fault converter is developed. Experimental results are presented.
  • Keywords
    AC motor drives; AC-AC power convertors; fault tolerance; invertors; load flow; load regulation; rectifying circuits; control strategy; fault-tolerant reversible AC motor drive system; fault-tolerant three-phase AC/AC converter topology; input rectifier; operating principles; output inverter; post-fault converter; power flow; reversible AC motor drive system; AC motors; Circuit faults; Fault tolerant systems; Inverters; Leg; Rectifiers; Switches; Switching converters; Thyristors; Topology;
  • fLanguage
    English
  • Journal_Title
    Industry Applications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0093-9994
  • Type

    jour

  • DOI
    10.1109/TIA.2003.814567
  • Filename
    1215440
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=750374