This motor control method includes: a step in which the combined magnetic flux, the stator current, and the stator voltage are acquired from a phasor representation using an αβ fixed coordinate system or a dq rotary coordinate system as a reference; a step in which the angle ϕ between the stator current and the stator voltage is calculated; a step in which the torque angle δ is calculated on the basis of formula (1), wherein L represents armature inductance, ψs represents the size of the combined magnetic flux, and Is represents the size of the stator current; and a step in which a motor is controlled on the basis of the torque angle δ.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM


    Beteiligte:
    GHADERI AHMAD (Autor:in)

    Erscheinungsdatum :

    2020-01-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B62D MOTOR VEHICLES , Motorfahrzeuge



    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2020

    Freier Zugriff

    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2019

    Freier Zugriff

    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2020

    Freier Zugriff

    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2020

    Freier Zugriff

    MOTOR CONTROLLING METHOD, MOTOR CONTROLLING SYSTEM, AND ELECTRONIC POWER STEERING SYSTEM

    GHADERI AHMAD | Europäisches Patentamt | 2020

    Freier Zugriff