• DocumentCode
    2860305
  • Title

    Loop gain adjustment for second order sliding modes

  • Author

    Rosales, J.A. ; Boiko, I. ; Fridman, L.

  • Author_Institution
    Dept. of Control Eng., Nat. Autonomous Univ. of Mexico (UNAM), Mexico City, Mexico
  • fYear
    2011
  • fDate
    June 29 2011-July 1 2011
  • Firstpage
    769
  • Lastpage
    774
  • Abstract
    In this paper, a method of adjustment of the loop gain for second order sliding modes is proposed. This approach is based on the equivalent gain kn concept. Selection of the loop gain is realized via introduction of a compensator which is designed with the use of the frequency domain methods. The proposed approach involves the describing function method. An example of design, simulations and experimental results are presented.
  • Keywords
    compensation; variable structure systems; compensator; describing function method; frequency domain method; loop gain adjustment method; second order sliding mode; Algorithm design and analysis; Control systems; Equations; Heuristic algorithms; Mathematical model; Steady-state; Time frequency analysis; Frequency domain analysis; Sliding-Modes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference (ACC), 2011
  • Conference_Location
    San Francisco, CA
  • ISSN
    0743-1619
  • Print_ISBN
    978-1-4577-0080-4
  • Type

    conf

  • DOI
    10.1109/ACC.2011.5991596
  • Filename
    5991596
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2860305