In an automotive vehicle inverter control apparatus of the related art, a limp-home mode is provided, but six power sources including transformers are required for respective gate circuits of the respective IGBT drive circuits. Therefore, a reduction in size and a reduction in weight cannot be achieved, and a demand of the improvement of mountability or the improvement of fuel consumption as described above cannot be satisfied. A power semiconductor module and the drive circuit include three unit semiconductor modules and three unit drive circuits corresponding to a three-phase alternating current, and power supply units of the unit drive circuits are provided independently, whereby the limp-home mode is provided and in addition, the number of power supply units may be reduced, so that the reduction in size and the reduction in weight are achieved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Automotive vehicle inverter control apparatus


    Beteiligte:
    TSUJI MASASHIGE (Autor:in) / NOTO YASUO (Autor:in) / FUNABA SEIJI (Autor:in)

    Erscheinungsdatum :

    2018-05-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen



    INVERTER CONTROL APPARATUS FOR ELECTRIC VEHICLE

    Europäisches Patentamt | 2023

    Freier Zugriff

    INVERTER CONTROL APPARATUS FOR ELECTRIC VEHICLE

    CHOI MOON GYU | Europäisches Patentamt | 2017

    Freier Zugriff

    INVERTER-COOLING PUMP CONTROL APPARATUS AND VEHICLE

    WU JIBIN | Europäisches Patentamt | 2018

    Freier Zugriff

    INVERTER-COOLING PUMP CONTROL APPARATUS, AND VEHICLE

    WU JIBIN | Europäisches Patentamt | 2017

    Freier Zugriff

    INVERTER CONTROL APPARATUS, POWER CONVERSION APPARATUS, AND ELECTRIC VEHICLE

    HISADA HIDEKI / ICHINOSEKI MASAAKI | Europäisches Patentamt | 2016

    Freier Zugriff