An energy conversion device is provided, including: a first electrical motor control circuit (101), where the first electrical motor control circuit (101) is connected with a battery pack (104); a second electrical motor control circuit (102), where the second electrical motor control circuit (102) is connected with the first electrical motor control circuit (101) in parallel; and a controller, configured to: when operating in a first control mode, control the first electrical motor control circuit (101) to charge and discharge the battery pack (104) to heat the battery pack (104), and control the second electrical motor control circuit (102) to output torque.


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    Title :

    ENERGY CONVERSION DEVICE AND VEHICLE


    Additional title:

    ENERGIEUMWANDLUNGSVORRICHTUNG UND FAHRZEUG
    DISPOSITIF DE CONVERSION D'ÉNERGIE ET VÉHICULE


    Contributors:
    LING HEPING (author) / YAN LEI (author) / XIONG YONG (author) / HONG CHEN (author) / ZHANG JUNWEI (author)

    Publication date :

    2023-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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



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