The present invention relates to a double battery management system of an engine automatic start and stop vehicle. The double battery management system is provided with a starter; a first battery only used for power supply of the starter; a second battery used for power supply of loads of the whole vehicle; a generator used for power supply of the first battery and/or the second battery and the whole vehicle; a first battery sensor used for acquiring electric quantity information and charging/discharging information of the first battery; a second battery sensor used for acquiring electric quantity information and charging/discharging information of the second battery; a battery switching module used for switching connection/disconnection of the first battery, the second battery and a whole vehicle network; an engine control module used for controlling an engine; and a vehicle body control module used for controlling the battery switching module and performing information interaction with the engine control module, the first battery sensor and the second battery sensor.


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    Titel :

    Double battery management system of engine automatic start and stop vehicle


    Beteiligte:
    ZHU JUNWEI (Autor:in) / GUI YIN (Autor:in) / DU ZU NAN (Autor:in)

    Erscheinungsdatum :

    2015-10-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen




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