• DocumentCode
    2580031
  • Title

    Super-twisting adaptive sliding mode control: A Lyapunov design

  • Author

    Shtessel, Yuri B. ; Moreno, Jaime A. ; Plestan, Franck ; Fridman, Leonid M. ; Poznyak, Alexander S.

  • Author_Institution
    Univ. of Alabama in Huntsville, Huntsville, AL, USA
  • fYear
    2010
  • fDate
    15-17 Dec. 2010
  • Firstpage
    5109
  • Lastpage
    5113
  • Abstract
    A novel super-twisting adaptive sliding mode controller is proposed. A drift uncertain term is assumed to be bounded with unknown boundary. The proposed Lyapunov-based approach consists in using dynamically adapted control gains that ensure the establishment, in a finite time, of a second order sliding mode. Finite convergence time is estimated. A numerical example confirms the efficacy of the proposed adaptive super-twisting control.
  • Keywords
    Lyapunov methods; adaptive control; uncertain systems; variable structure systems; Lyapunov design; drift uncertain term; dynamically adapted control; finite convergence time; second order sliding mode; super-twisting adaptive sliding mode control; Convergence; Electronic mail; Lyapunov method; Robustness; Sliding mode control; USA Councils; Uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control (CDC), 2010 49th IEEE Conference on
  • Conference_Location
    Atlanta, GA
  • ISSN
    0743-1546
  • Print_ISBN
    978-1-4244-7745-6
  • Type

    conf

  • DOI
    10.1109/CDC.2010.5717908
  • Filename
    5717908
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2580031