• DocumentCode
    3767378
  • Title

    A five level cascaded H-bridge multilevel STATCOM

  • Author

    Ch. Lokeshwar Reddy;P. Satish Kumar;M. Sushama;N. N. V. Surendra Babu

  • Author_Institution
    Department of EEE, CVR College of Engineering, Hyderabad, India
  • fYear
    2015
  • Firstpage
    36
  • Lastpage
    41
  • Abstract
    This paper describes a three-phase cascade Static Synchronous Compensator (STATCOM) without transformer. It presents a control algorithm that meets the demand of load reactive power and also voltage balancing of isolated dc capacitors for H-bridges. The control algorithm used for inverter in this paper is based on a phase shifted carrier (PSC) modulation strategy that has no restriction on the cascaded number. The performance of the STATCOM for different changes of loads was simulated.
  • Keywords
    "Automatic voltage control","Inverters","Switches","Capacitors","Modulation","Reactive power","MATLAB"
  • Publisher
    ieee
  • Conference_Titel
    Microelectronics and Electronics (PrimeAsia), 2015 IEEE Asia Pacific Conference on Postgraduate Research in
  • Electronic_ISBN
    2159-2160
  • Type

    conf

  • DOI
    10.1109/PrimeAsia.2015.7450466
  • Filename
    7450466
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3767378