Permanent magnet synchronous motors are expected to be applied to propulsion systems of electric vehicles for their high power and torque density, high efficiency, large constant power operation region and cost-effectiveness. However, their large torque ripple is an obstacle in practical applications of PMSMs to vehicle propulsion. The torque ripple reduction of PMS machines for vehicular propulsion (traction applications) has also received great attention because large torque ripple can create uncomfortable vibrations and mechanical damage and cause vehicle noise, and even lead to vehicle instability. Here, our objective is to solve more particularly the problems caused by the torque ripple affecting the mechanical transmission of the electric traction chain. The purpose of this paper is to propose a new control technique of PMSMs for vehicular propulsion by decreasing the torque ripple and improving the dynamic performance of direct torque control using a new sliding mode backstepping control. In this proposed method, the control of the torque and flux, which is designed by the nonlinear backstepping control, replaces the hysteresis controllers in the conventional DTC and the sliding mode control is used as speed controller. The simulation results show that the proposed method can obviously reduce the torque and flux ripple, and can provide better speed tracking performance compared with the conventional DTC, so that the system has satisfactory dynamic and static performance.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Robust Control Design for Minimizing Torque Ripple in PMSMS for Vehicular Propulsion


    Weitere Titelangaben:

    Lect. Notes in Networks, Syst.


    Beteiligte:
    Hatti, Mustapha (Herausgeber:in) / Norediene, Aouadj (Autor:in) / Kada, Hartani (Autor:in) / Chikouche, T. Mohammed (Autor:in)

    Kongress:

    International Conference in Artificial Intelligence in Renewable Energetic Systems ; 2019 ; Tipaza, Algeria November 26, 2019 - November 28, 2019



    Erscheinungsdatum :

    22.12.2019


    Format / Umfang :

    10 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Torque Ripple Reduction of PMSMs Using a Novel Angle-Based Repetitive Observer

    Tang M. / Formentini A. / Odhano S. A. et al. | BASE | 2020

    Freier Zugriff



    Current profile strategy for minimizing torque ripple and current

    WAI JACKSON / BARON CARLOS NINO / GERDES JESSE et al. | Europäisches Patentamt | 2017

    Freier Zugriff