When the temperature of a battery is below a prescribed temperature during execution of a lithium deposition suppression control, an ECU executes a temperature raising control for raising the temperature of the battery by repeating charging and discharging of the battery. The temperature raising control is a control for: when the magnitude of a target current is below a first threshold value that is greater than 0, prohibiting charging of the battery by restricting an allowable charging power to 0, while discharging the battery; and when the magnitude of an allowable current exceeds a second threshold value, resuming charging of the battery by canceling restriction on the allowable charging power.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Secondary battery system, vehicle including the same, and method for controlling battery


    Beteiligte:

    Erscheinungsdatum :

    01.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / 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



    SECONDARY BATTERY SYSTEM, VEHICLE INCLUDING THE SAME, AND METHOD FOR CONTROLLING BATTERY

    MACHIDA KIYOHITO / UCHIDA YOSHIHIRO / OHTANI TAKUHIRO | Europäisches Patentamt | 2019

    Freier Zugriff

    SECONDARY BATTERY SYSTEM AND VEHICLE INCLUDING THE SAME, AND METHOD OF CONTROLLING BATTERY

    MACHIDA KIYOHITO / UCHIDA YOSHIHIRO / OTANI TAKUHIRO | Europäisches Patentamt | 2019

    Freier Zugriff

    BATTERY SYSTEM, VEHICLE INCLUDING THE SAME, AND SECONDARY BATTERY MONITORING METHOD

    SUZUKI KENTARO / OKANISHI DAISUKE / NAGAI HIROYOSHI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    SECONDARY BATTERY SYSTEM AND VEHICLE INCLUDING THE SAME, AND CONTROL METHOD FOR SECONDARY BATTERY

    TASHIRO HIROKI / TOMURA SHUJI | Europäisches Patentamt | 2016

    Freier Zugriff