• DocumentCode
    821334
  • Title

    Suboptimality bounds and stability in the control of nonlinear dynamic systems

  • Author

    Laub, A.J. ; Bailey, F.N.

  • Author_Institution
    University of Toronto, Toronto, Ontario, Canada
  • Volume
    21
  • Issue
    3
  • fYear
    1976
  • fDate
    6/1/1976 12:00:00 AM
  • Firstpage
    396
  • Lastpage
    399
  • Abstract
    Certain results paralleling those of Bailey and Ramapriyan [1] for linear dynamic systems are presented for nonlinear systems. For "weakly perturbed" systems certain suboptimal controls are shown to be stabilizing and upper and lower bounds on the suboptimality are investigated.
  • Keywords
    Decentralized control; Nonlinear systems, continuous-time; Perturbation methods; Stability; Suboptimal control; Control systems; Degradation; Distributed control; Feedback; Linear systems; Nonlinear control systems; Nonlinear systems; Performance analysis; Regulators; Stability;
  • fLanguage
    English
  • Journal_Title
    Automatic Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9286
  • Type

    jour

  • DOI
    10.1109/TAC.1976.1101224
  • Filename
    1101224
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=821334