• DocumentCode
    1842972
  • Title

    Interconnection of DAB converters for application in solid-state transformers with redundancy

  • Author

    Mamede, Henrique R. ; dos Santos, Walbermark M. ; Martins, Denizar C.

  • Author_Institution
    Federal University of Santa Catarina - UFSC, Power Electronics Institute - INEP, Florianópolis, Brazil
  • fYear
    2015
  • fDate
    22-25 June 2015
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    This paper presents the theoretical foundation, mathematical analysis and numerical simulation results of an interconnection between Dual-Active Bridge (DAB) converters applied as Solid-State Transformers (SST) with redundancy. This system enables current and voltage sharing among the converters and the achievement of high reliability as to the power supply. The main contribution of this study is to show an interconnection scheme that allows the construction of a fault-tolerant SST.
  • Keywords
    Bridge circuits; Integrated circuit interconnections; Power electronics; Power supplies; Power system reliability; Redundancy; Dual-Active Bridge; High Reliability; Series/Parallel Interconnection; Solid-State Transformer;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power Electronics for Distributed Generation Systems (PEDG), 2015 IEEE 6th International Symposium on
  • Conference_Location
    Aachen, Germany
  • Type

    conf

  • DOI
    10.1109/PEDG.2015.7223033
  • Filename
    7223033
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1842972