The paper introduces a numerical solution of the cost function in model predictive control of a voltage source inverter, considering a continuous control set. In each switching instance, it calculates a feasible voltage vector that minimizes a predefined cost function. The developed algorithm is tested on a case study represented by the flux and torque control of an induction motor drive. The investigated technique allows including all nonlinearities, cross coupling as well as constraints, existing in the drive system. The effectiveness of the proposed approach is studied for 5 kHz sampling frequency. Practical implementation of the developed technique is also a key point being discussed in this paper.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A novel algorithm for model predictive control of AC electric drives


    Beteiligte:
    Saeidi, Saeid (Autor:in) / Kennel, Ralph (Autor:in)


    Erscheinungsdatum :

    2012-10-01


    Format / Umfang :

    639873 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    A novel algorithm for model predictive control of AC electric drives

    Saeidi, Saeid / Kennel, Ralph | Tema Archiv | 2012


    Model-based predictive control of electric drives

    Linder, Arne ;Kanchan, Rahul ;Kennel, Ralph | TIBKAT | 2010


    Model-based predictive control of electric drives

    Linder, Arne ;Kanchan, Rahul ;Kennel, Ralph | GWLB - Gottfried Wilhelm Leibniz Bibliothek | 2010



    Model predictive control for electric drives with extensive considerations

    Mei, Xuezhu / Technische Universität München | TIBKAT | 2019