The invention relates to an energy conversion method and device, and a vehicle, belongs to the field of vehicles, and can charge a battery during oscillation heating of the battery. The energy conversion method comprises steps that under the condition that the current temperature of a battery is lower than a preset temperature threshold value, an oscillation heating circuit heats the battery; if the battery has a charging demand during a heating period, a voltage stabilization tracking circuit receives energy provided by external power supply equipment through a charging port to charge the battery, the voltage stabilization tracking circuit stabilizes the voltage of the charging port, and the voltage outputted by the voltage stabilization tracking circuit to the battery is matched with the voltage of the battery.

    本公开涉及一种能量转换方法、装置和车辆,属于车辆领域,能够在电池振荡加热期间对电池进行充电。一种能量转换方法,包括:在电池的当前温度低于预设温度阈值的情况下,由振荡加热电路为电池加热;若在加热期间所述电池存在充电需求,则由稳压跟踪电路接收外部供电设备通过充电口提供的能量对所述电池进行充电,其中,所述稳压跟踪电路对所述充电口的电压进行稳压而且所述稳压跟踪电路输出至所述电池的电压与所述电池的电压匹配。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Energy conversion method and device, and vehicle


    Weitere Titelangaben:

    能量转换方法、装置和车辆


    Beteiligte:
    LIU CHANGJIU (Autor:in) / YAN LEI (Autor:in) / ZHAI ZHEN (Autor:in) / HONG CHEN (Autor:in) / GAO WEN (Autor:in)

    Erscheinungsdatum :

    2021-12-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    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



    Control method of energy conversion device, energy conversion device and vehicle

    LING HEPING / HUANG WEI / YAN LEI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Energy conversion device and vehicle

    LIAN YUBO / LING HEPING / LI JICHENG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    ENERGY CONVERSION DEVICE AND VEHICLE

    LING HEPING / LI JICHENG / LIU CHANGJIU et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Energy conversion device and vehicle

    LING HEPING / LI JICHENG / PAN HUA et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    ENERGY CONVERSION DEVICE AND VEHICLE

    LING HEPING / YAN LEI / XIONG YONG et al. | Europäisches Patentamt | 2023

    Freier Zugriff