A motor control method includes acquiring at least one measured torque angle and two estimated torque angles, obtaining all combinations of two torque angles that are combinable with respect to a set of the at least one measured torque angle and the two estimated torque angles and performing an arithmetic operation to determine an error for each combination, selecting a control mode of the motor from control modes including a sensor mode, a sensorless mode, and a shutdown mode, the selecting being performed by referring to a table representing a relationship between the control modes and reference patterns relating to the calculated error group, and controlling the motor in accordance with the selected control mode.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MOTOR CONTROL METHOD, MOTOR CONTROL SYSTEM, AND ELECTRIC POWER STEERING SYSTEM


    Beteiligte:
    GHADERI AHMAD (Autor:in)

    Erscheinungsdatum :

    13.06.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    Motor control method, motor control system, and electric power steering system

    GHADERI AHMAD | Europäisches Patentamt | 2021

    Freier Zugriff

    MOTOR CONTROL METHOD, MOTOR CONTROL SYSTEM, AND ELECTRIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2019

    Freier Zugriff

    MOTOR CONTROL METHOD, MOTOR CONTROL SYSTEM, AND ELECTRIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2018

    Freier Zugriff

    MOTOR CONTROL METHOD, MOTOR CONTROL SYSTEM, AND ELECTRIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2018

    Freier Zugriff

    MOTOR CONTROL METHOD, MOTOR CONTROL SYSTEM, AND ELECTRIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2018

    Freier Zugriff