This paper presents an approach to direct self-control of permanent magnet synchronous motor (PMSM). This method is based on neural networks. The neural network is used to select the switching state of the inverter. In order to reduce the training patterns and increase the execution speed of the training process, the inputs of switching table is converted to digital signals, i.e., one bit represent the flux error, one bit the torque error and three bits the region of stator flux. The proposed three-layer neural network controller contains only twelve neurons in an attempt to minimize computational requirements of the digital signal processor. Computer simulations of the permanent magnet synchronous motor and neural network system are presented. The simulations results show that it is possible to replace switching table of the direct self-control (DSC) for permanent magnet synchronous motor by a neural network controller and the system using this neural networks controller has quickly parallel speed and high torque response.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A new approach to direct torque control of interior permanent magnet synchronous motor


    Beteiligte:
    Chunmei Zhang, (Autor:in) / Baozhu Ma, (Autor:in) / Heping Liu, (Autor:in) / Shujin Chen, (Autor:in)


    Erscheinungsdatum :

    2006-01-01


    Format / Umfang :

    1318199 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Interior permanent magnet motor torque extension control

    Shen, Xiangming / Zhou, Ronghui / Li, Yong et al. | IEEE | 2014


    Permanent magnet synchronous motor torque compensation method

    QIN YUN | Europäisches Patentamt | 2020

    Freier Zugriff


    Electric vehicle permanent magnet synchronous motor torque control method

    JIN HAO / HUAI BOCHAO / ZHANG XINMIN | Europäisches Patentamt | 2020

    Freier Zugriff

    Comparative Evaluation for Torque Control Strategies of Interior Permanent Magnet Synchronous Motor for Electric Vehicles

    Elsherbiny, Hanaa / Ahmed, Mohamed Kamal / Elwany, Mahmoud | BASE | 2021

    Freier Zugriff