The embodiments of the present application provide a low-voltage power transmission system, a DCDC converter and a control method, a device and a medium, relating to the field of battery power. The control method includes: acquiring a charging signal; acquiring a vehicle start signal; acquiring an enabling signal; when each of the charging signal, the vehicle activating start signal, and the enabling signal is at a low level, and no communication message sent by a battery management system (BMS) is received, determining that a vehicle is in a power-off state and enters a sleep mode; when a duration of the sleep mode reaches a preset duration, performing self-awakening, and outputting, to the BMS, an awakening signal for awakening the BMS and making the BMS enter a working mode.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LOW-VOLTAGE POWER TRANSMISSION SYSTEM, DCDC CONVERTER, CONTROL METHOD, DEVICE, AND MEDIUM


    Beteiligte:
    WANG XIAO (Autor:in) / DAN ZHIMIN (Autor:in)

    Erscheinungsdatum :

    2022-04-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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



    LOW-VOLTAGE POWER TRANSMISSION SYSTEM, DCDC CONVERTER, CONTROL METHOD, DEVICE AND MEDIUM

    WANG XIAO / DAN ZHIMIN | Europäisches Patentamt | 2022

    Freier Zugriff

    LOW-VOLTAGE POWER TRANSMISSION SYSTEM, DCDC CONVERTER, CONTROL METHOD, DEVICE AND MEDIUM

    WANG XIAO / DAN ZHIMIN | Europäisches Patentamt | 2024

    Freier Zugriff

    DCDC converter and control method

    FENG YINGYING / ZHENG BIWEI / CHEN KANGUI | Europäisches Patentamt | 2024

    Freier Zugriff

    Control system of DCDC converter cabinet

    CONG WEI / LI DONG / SONG JUNFENG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    POWER SUPPLY SYSTEM, DCDC CONVERTER DEVICE, AND CHARGING METHOD

    NAKAMURA MASASHI / KATO KAZUKI / KANAZAWA AKIYOSHI et al. | Europäisches Patentamt | 2022

    Freier Zugriff