• DocumentCode
    1437899
  • Title

    Fixed modes and nonlinear noninteracting control with stability

  • Author

    Isidori, Alberto ; Grizzle, Jessy W.

  • Author_Institution
    Dept. of Inf. & Syst., Rome Univ., Italy
  • Volume
    33
  • Issue
    10
  • fYear
    1988
  • Firstpage
    907
  • Lastpage
    914
  • Abstract
    The existence of a fixed internal dynamics, inherent to the noninteraction requirement, is identified. When unstable, this represents an obstruction to the achievement of noninteracting control with stability, by means of static state-feedback. Remarkably, whenever one leaves the class of linear systems, this obstruction cannot, in general, be removed by dynamic state-feedback.<>
  • Keywords
    control system analysis; feedback; nonlinear control systems; stability; fixed internal dynamics; fixed modes; nonlinear noninteracting control; nonlinear systems; stability; static state-feedback; Control systems; Electric variables control; Feedback control; Feedback loop; Linear systems; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Output feedback; Stability;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/9.7244
  • Filename
    7244
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1437899