• DocumentCode
    1633516
  • Title

    Adapting first order nonlinear systems using extremum seeking

  • Author

    Haghi, Poorya ; Ariyur, Kartik B.

  • Author_Institution
    Sch. of Mech. Eng., Purdue Univ., West Lafayette, IN, USA
  • fYear
    2012
  • Firstpage
    1510
  • Lastpage
    1516
  • Abstract
    We extend extremum seeking model reference adaptive control (ES-MRAC) to a certain class of first order nonlinear systems. Different cost functions and compensators are examined and corresponding stability and convergence theorems are provided. We then extend our method to nonlinear systems classified as “adaptive integrator backstepping”, and provide an ES-MRAC counterpart. Finally, we supply simulation results illustrating the theory developed.
  • Keywords
    compensation; model reference adaptive control systems; nonlinear control systems; optimal control; ES-MRAC; adaptive integrator backstepping; compensator; convergence theorem; cost functions; extremum seeking model reference adaptive control; first order nonlinear systems; stability; Adaptive control; Convergence; Cost function; Equations; Lyapunov methods; Nonlinear systems; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communication, Control, and Computing (Allerton), 2012 50th Annual Allerton Conference on
  • Conference_Location
    Monticello, IL
  • Print_ISBN
    978-1-4673-4537-8
  • Type

    conf

  • DOI
    10.1109/Allerton.2012.6483398
  • Filename
    6483398
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1633516