• DocumentCode
    425114
  • Title

    Unknown inputs proportional integral observers for descriptor systems with multiple delays and unknown inputs

  • Author

    Koenig, D. ; Marx, B. ; Sename, O.

  • Author_Institution
    Lab. d´´ Autom. de Grenoble, CNRS, Saint Martin d´´Heres, France
  • Volume
    4
  • fYear
    2004
  • fDate
    June 30 2004-July 2 2004
  • Firstpage
    3472
  • Abstract
    Based on the unknown input (UI) proportional observers, a systematic full-order unknown input proportional integral observers (UIPIO) is derived for a descriptor system with delayed state and UI. We show that the proportional integral observers proposed, gives robust state estimation face of UI and uncertain parameters. Sufficient conditions for the existence of the observer are given and proved.
  • Keywords
    PI control; delays; discrete time systems; observers; descriptor systems; discrete time systems; multiple delays; robust state estimation; sufficient condition; uncertain parameters; unknown input proportional integral observers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    American Control Conference, 2004. Proceedings of the 2004
  • Conference_Location
    Boston, MA, USA
  • ISSN
    0743-1619
  • Print_ISBN
    0-7803-8335-4
  • Type

    conf

  • Filename
    1384447
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=425114