• DocumentCode
    2722712
  • Title

    Decentralized Robust H2/H∞ State Feedback Control for a Class of Uncertain Large-scale Interconnected Systems

  • Author

    Can Huang ; Yongfang Xie ; Weihua Gui ; Jianjun He

  • Author_Institution
    Coll. of Inf. Sci. & Eng., Central South Univ.
  • Volume
    1
  • fYear
    2006
  • fDate
    21-23 June 2006
  • Firstpage
    1166
  • Lastpage
    1170
  • Abstract
    For the large-scale interconnected systems with value bounded uncertainties existing in the state, control and interconnected matrices, decentralized robust H2/Hinfin state feedback control problem was studied. Based on the bounded real lemma, the parametrization theorem for a decentralized robust H2/H infin state feedback controller was addressed and two LMI methods i.e. the direct LMI method and iterative LMI (ILMI) method were proposed to solve the problem. An example was given to show the application of two LMI method. The theory and simulation shows that the controller obtained has the block diagonal structure, ensures the closed-loop system asymptotically stable and offers an H2/H infin, perform index optimized
  • Keywords
    Hinfin control; asymptotic stability; closed loop systems; decentralised control; interconnected systems; linear matrix inequalities; robust control; state feedback; uncertain systems; block diagonal structure; closed-loop system; decentralized robust control; direct linear matrix inequalities; iterative linear matrix inequalities; parametrization theorem; state feedback control; uncertain large-scale interconnected systems; value bounded uncertainties; Centralized control; Control systems; Educational institutions; Helium; Interconnected systems; Large-scale systems; Neural networks; Robust control; State feedback; Uncertainty; decentralized H; linear matrix inequality (LMI); statefeedback; value bounded uncertainty;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
  • Conference_Location
    Dalian
  • Print_ISBN
    1-4244-0332-4
  • Type

    conf

  • DOI
    10.1109/WCICA.2006.1712530
  • Filename
    1712530
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2722712