• DocumentCode
    2976576
  • Title

    A new approach to robust adaptive control in the presence of unknown and bounded disturbances

  • Author

    Dahleh, Mohammed ; Dahleh, Munther A.

  • Author_Institution
    Dept. of Electr. Eng., Texas A&M Univ., College Station, TX, USA
  • fYear
    1988
  • fDate
    7-9 Dec 1988
  • Abstract
    Summary form only given. An adaptive l1 controller has been based on the certainty-equivalence approach where at each step the system parameters are estimated and used to implement the controller. At each estimation stage a modeling error is committed which affects the output of the estimated plant. The l1 optimal controller has been constructed to minimize the effect of this error on the output. It has been shown that under reasonable assumptions an adaptive controller can be based on the l1 design strategy, and the result is a globally convergent adaptive scheme
  • Keywords
    adaptive control; optimal control; parameter estimation; stability; bounded disturbances; certainty-equivalence approach; l1 optimal controller; parameter estimation; robust adaptive control; stability; unknown disturbances; Adaptive control; Automatic control; Control systems; Degradation; Optimal control; Parameter estimation; Programmable control; Robust control; Robustness; Stability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1988., Proceedings of the 27th IEEE Conference on
  • Conference_Location
    Austin, TX
  • Type

    conf

  • DOI
    10.1109/CDC.1988.194629
  • Filename
    194629
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2976576