• DocumentCode
    3779060
  • Title

    Decentralized observers of a large class of nonlinear interconnected systems

  • Author

    G. Bel Haj Frej;A. Thabet;M. Boutayeb;M. Aoun

  • Author_Institution
    Centre de Recherche en Automatique de Nancy, University of Lorraine, France
  • fYear
    2015
  • Firstpage
    905
  • Lastpage
    910
  • Abstract
    The objective of this paper is the synthesis of decentralized state observers for large class of nonlinear interconnected systems. The procedure uses the Differential Mean Value Theorem (DMVT) to simplify the design of estimation and control matrices gains. A general condition on the non linear time-varying interconnections functions is introduced. To ensure asymptotic stability, sufficient conditions are formulated in Linear Matrix Inequalities (LMIs). High performances are shown through numerical simulation.
  • Keywords
    "Observers","Interconnected systems","Linear matrix inequalities","Transmission line matrix methods","Power system dynamics","Stability analysis","Transient analysis"
  • Publisher
    ieee
  • Conference_Titel
    Sciences and Techniques of Automatic Control and Computer Engineering (STA), 2015 16th International Conference on
  • Type

    conf

  • DOI
    10.1109/STA.2015.7505091
  • Filename
    7505091
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3779060