In this paper, we present a nonlinear robust control of active and reactive power by the use of the technique Backstepping a double-fed asynchronous generator (DFIG) system incorporated in a wind. The power transfer between the stator and the network is carried out by acting on the rotor via a bidirectional signal converter.Initially, a control strategy of the MPPT asynchronous double fed generator is presented. Thereafter, a new control technique for wind systems is presented. This control scheme is based on an adaptive pole placement control strategy integrated to a Backstepping control scheme. The overall stability of the system is shown using Lyapunov technique. The performance and robustness are analyzed and compared by simulation based Matlab / Simulink software.


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    Title :

    Backstepping Adaptive Control of DFIG-Generators for Variable-Speed Wind Turbines


    Contributors:

    Publication date :

    2014-02-20


    Remarks:

    doi:10.24297/ijct.v12i7.3079
    INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY; Vol. 12 No. 7 (2014); 3719-3733 ; 2277-3061



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    Classification :

    DDC:    629



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