In this article, an enhanced direct instantaneous torque control (DITC) based on online optimization strategy of turn-on and turn-off angles is proposed to minimize torque ripple and improve efficiency for six-phase switched reluctance motors (SRMs). First, the online optimization of turn-on and turn-off angles is implemented based on the inductance and flux linkage characteristics, respectively. Then, the electrical cycle is divided into several sector zones according to the optimized turn-on and turn-off angles, and the corresponding conduction rules are adopted in different regions. Finally, the simulations and experiments are carried out to verify the proposed method.


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    Titel :

    Torque Ripple Minimization of Six-Phase Switched Reluctance Motor Based on Enhanced Direct Instantaneous Torque Control


    Beteiligte:
    Hu, Yanfang (Autor:in) / Gu, Cunjiang (Autor:in) / Zhang, Zong (Autor:in) / Kang, Zhiyong (Autor:in) / Li, Yongjian (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2024-06-01


    Format / Umfang :

    7813004 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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