• DocumentCode
    2100298
  • Title

    Optimal H2 control by output feedback

  • Author

    Peres, P.L.D. ; Geromel, J.C. ; Souza, S.R.

  • Author_Institution
    LAC/DT-FEE Unicamp, Campinas, Brazil
  • fYear
    1993
  • fDate
    15-17 Dec 1993
  • Firstpage
    102
  • Abstract
    This paper addresses the problem of optimal H2 control by output feedback. Necessary and sufficient conditions concerning the existence of a linear stabilizing output feedback gain are provided in terms of the intersection of a convex set and a set defined by a nonlinear real valued function. The results can be easily extended to deal with linear uncertain systems, where uncertainties are supposed to belong to convex bounded domains, providing an H2 guaranteed cost output feedback control. Due to the geometrical properties of the above mentioned function, convex programming tools can be used for numerical purposes
  • Keywords
    convex programming; feedback; linear systems; optimal control; stability; H2 control; convex programming; convex set; feedback gain; linear stabilization; linear uncertain systems; necessary conditions; optimal control; output feedback; sufficient condition; Control design; Hydrogen; Optimal control; Output feedback; Performance analysis; Performance gain; Stability; State feedback; Uncertain systems; Weight control;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
  • Conference_Location
    San Antonio, TX
  • Print_ISBN
    0-7803-1298-8
  • Type

    conf

  • DOI
    10.1109/CDC.1993.325182
  • Filename
    325182
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2100298