A power conversion device includes a first inverter, a second inverter, and a control circuit that performs Pulse Width Modulation (PWM) control of switching elements of the first and second inverters according to at least one switching scheme. For an H bridge of each phase, the control circuit performs PWM control according to at least one switching scheme that turns on a high-side switching element in one of a pair of legs and switches a low-side switching element in another of the pair of legs, or turns on a low-side switching element in one of the pair of legs and switches a high-side switching element in another of the pair of legs.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Power conversion device, motor module, and electric power steering device


    Beteiligte:
    ENDO SHUJI (Autor:in) / NABESHI KAORI (Autor:in)

    Erscheinungsdatum :

    10.05.2022


    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



    POWER CONVERSION DEVICE, MOTOR MODULE, ELECTRIC POWER STEERING DEVICE

    NABESHI KAORI | Europäisches Patentamt | 2020

    Freier Zugriff

    Power conversion device, motor module, electric power steering device

    HORIUCHI MOTOKI | Europäisches Patentamt | 2022

    Freier Zugriff

    POWER CONVERSION DEVICE, MOTOR MODULE, ELECTRIC POWER STEERING DEVICE

    HORIUCHI MOTOKI | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER CONVERSION DEVICE, MOTOR MODULE, AND ELECTRIC POWER STEERING DEVICE

    ENDO SHUJI / NABESHI KAORI | Europäisches Patentamt | 2019

    Freier Zugriff

    POWER CONVERSION DEVICE, MOTOR MODULE, AND ELECTRIC POWER STEERING DEVICE

    NABESHI KAORI | Europäisches Patentamt | 2019

    Freier Zugriff