A method of controlling a permanent magnet synchronous electric machine (PMSM) drive using a Deadbeat Predictive Current Control (DBPCC) scheme is provided. The method comprises: determining d-axis and q-axis stator current values (id, iq) representative of a measured PMSM current; determining d-axis and q-axis reference current values (id*, iq*); based on the stator current values (id, iq) and the reference current values (id*, iq*), determining d-axis and q-axis current correction values (Cd, Cq); determining corrected reference current values (id**, iq**) as a sum of the reference current values (id*, iq*) and the current correction values (Cd, Cq); and controlling the PMSM drive using the corrected reference current values (id**, iq**) as reference current inputs of the DBPCC scheme. A controller for performing the method; a system comprising the controller, a PMSM and associated power electronics; and a computer program for performing the method are also provided.


    Access

    Download


    Export, share and cite



    Title :

    PERMANENT MAGNET ELECTRIC MACHINE CONTROL


    Additional title:

    ELEKTRISCHE MASCHINENSTEUERUNG MIT DAUERMAGNETEN
    COMMANDE DE MACHINE ÉLECTRIQUE À AIMANT PERMANENT


    Contributors:
    DAI SHANGJIAN (author) / SUN ZHIGANG (author) / CHONG ELLIS (author) / WANG JIABIN (author)

    Publication date :

    2025-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    Permanent magnet electric machine control

    DAI SHANGJIAN / SUN ZHIGANG / CHONG ELLIS FH et al. | European Patent Office | 2024

    Free access

    PERMANENT MAGNET ELECTRIC MACHINE CONTROL

    DAI SHANGJIAN / SUN ZHIGANG / CHONG ELLIS FH et al. | European Patent Office | 2022

    Free access

    Permanent Magnet Electric Machine

    HAO LEI / NAMUDURI CHANDRA S / PANDI MURALI et al. | European Patent Office | 2017

    Free access

    PERMANENT MAGNET-EXCITED ELECTRIC MACHINE

    LAUTER BERND / GLONING JOHANNES | European Patent Office | 2016

    Free access

    Permanent magnet type rotary electric machine

    KORI DAISUKE / MIKAMI HIROYUKI / MASUDA SEIKICHI et al. | European Patent Office | 2015

    Free access