• DocumentCode
    1704231
  • Title

    Partial time delayed feedback control of chaos in a hybrid model of a DC-DC converter

  • Author

    Bouzahir, Hassane ; Guezar, Fatima El ; Aroudi, Abdelali El ; Ueta, Tetsushi

  • Author_Institution
    Equipe Signaux Syst. et Inf., Agadir
  • fYear
    2008
  • Firstpage
    158
  • Lastpage
    161
  • Abstract
    In this paper, we propose the partial time delayed feedback control of the chaotic dynamic behavior of the voltage-mode controlled DC-DC buck converter. In this control strategy, the control input is applied to the system intermittently, i. e., the input is added to the system during certain intervals of time defined by the switching rule. We do not apply the control all the time, thus saving on the energy consumption. The efficacy of the proposed method is also proven numerically. The theoretical justification will be introduced in a future paper.
  • Keywords
    DC-DC power convertors; chaos; delays; voltage control; DC-DC converter; buck converter; chaotic dynamic behavior; energy consumption; partial time delayed feedback control; Bifurcation; Buck converters; Chaos; Computational modeling; Control systems; DC-DC power converters; Delay effects; Feedback control; Power system modeling; Switched systems; Chaotic signal; Scicos-Scilab; hybrid dynamical system; partial time delayed feedback control; switched system;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, Control and Signal Processing, 2008. ISCCSP 2008. 3rd International Symposium on
  • Conference_Location
    St Julians
  • Print_ISBN
    978-1-4244-1687-5
  • Electronic_ISBN
    978-1-4244-1688-2
  • Type

    conf

  • DOI
    10.1109/ISCCSP.2008.4537211
  • Filename
    4537211