This paper mainly analyzes the method of the robust Hinfinity control and does some experimental researches aiming at the piezoelectric smart flexible structure, under the background of the active vibration control of the aircraft structure. The analysis of the robust control method and the control process are given in this paper. On the basis of these, the structure and the technical parameter of the experiment are described. The structure model of the MIMO system is obtained by the frequency domain identification. According to the frequency domain uncertain and the disturbance, a robust Hinfinity controller is designed considering the mixed sensitivity control problem. In order to verify the effectiveness and the feasibility of the control algorithm, a simulation is carried out after identifying the control channel. The result of the simulation shows that the control method and the controller design in this paper is useful.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Robust Hinfinity control in active vibration control of piezoelectric smart structure


    Contributors:


    Publication date :

    2009


    Size :

    5 Seiten, 7 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Nonlinear Hinfinity control of active suspensions

    Karlsson, N. / Dahleh, M. / Hrovat, D. | Tema Archive | 2001


    Robust Hinfinity -output feedback control of decoupled automobile active suspension systems

    Hayakawa, K. / Matsumoto, K. / Yamashita, M. et al. | Tema Archive | 1999


    Hinfinity robust control design for dynamic ship positioning

    Katebi, M.R. / Grimble, M.J. / Zhang, Y. | Tema Archive | 1997



    F-16 nonlinear Hinfinity control

    Kung, Chien-Chung / Yang, Ciann-Dong | Tema Archive | 2002