The boost converter control device includes a plurality of boost converters connected in parallel to each other with respect to the secondary batteries, and an ECU (control unit) that controls each of the plurality of boost converters. When warm-up of the secondary battery is required, ECU performs a first control for adjusting the phases of the plurality of boost converters to be in phase with each other in response to the current value flowing through the secondary battery becoming larger than a predetermined threshold, and performs a second control for stopping the operation of a part of the plurality of boost converters in response to the current value flowing through the secondary battery becoming equal to or smaller than the predetermined threshold.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BOOST CONVERTER CONTROL DEVICE AND CONTROL METHOD OF BOOST CONVERTER CONTROL DEVICE


    Beteiligte:
    NAKANO TAIKI (Autor:in)

    Erscheinungsdatum :

    2024-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    BOOST CONVERTER CONTROL DEVICE

    OKAMURA MASAKI / TAKAMATSU NAOYOSHI / HIRANO KOSUKE | Europäisches Patentamt | 2018

    Freier Zugriff

    Boost converter control device

    OKAMURA MASAKI / TAKAMATSU NAOYOSHI / HIRANO KOSUKE | Europäisches Patentamt | 2015

    Freier Zugriff

    Boost converter device and control method for boost converter device

    YAMADA SHINRI | Europäisches Patentamt | 2019

    Freier Zugriff

    BOOST CONVERTER DEVICE AND CONTROL METHOD FOR BOOST CONVERTER DEVICE

    YAMADA SHINRI | Europäisches Patentamt | 2019

    Freier Zugriff

    BOOST CONVERTER CONTROL DEVICE

    Europäisches Patentamt | 2017

    Freier Zugriff