• DocumentCode
    1616787
  • Title

    Sensitivity analysis for structured uncertainty

  • Author

    Shao, Z. ; Sawan, M.E.

  • Author_Institution
    Dept. of Electr. Eng., Wichita State Univ., KS, USA
  • fYear
    1992
  • Firstpage
    1008
  • Abstract
    The authors give a sufficient condition for the robust stability of systems with structured uncertainty. The upper bounds measured by the H∞-norm for the sensitivity function and the closed-loop transfer function of the system are also discussed. It is shown that the upper bounds for a certain performance index derived may be used to deal with the robust stability of the system with multiplicative and additive uncertainties at the same time, as illustrated in an example
  • Keywords
    closed loop systems; optimal control; performance index; sensitivity analysis; stability; transfer functions; H∞-norm; closed-loop transfer function; optimal control; performance index; robust stability; sensitivity analysis; structured uncertainty; upper bounds; Adaptive control; Control systems; Feedback; Robust control; Robust stability; Sensitivity analysis; System performance; Transfer functions; Uncertainty; Upper bound;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 1992., Proceedings of the 35th Midwest Symposium on
  • Conference_Location
    Washington, DC
  • Print_ISBN
    0-7803-0510-8
  • Type

    conf

  • DOI
    10.1109/MWSCAS.1992.271124
  • Filename
    271124
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1616787