The present application relates to a method for heating a battery pack, where the battery pack is connected to an inductive load via a converter and the method includes: controlling on and off of a switch module in the converter upon receiving a heating request, so as to control discharging and charging between the battery pack and the inductive load, where connecting the battery pack and an auxiliary heating mechanism in parallel during a discharging stage of the battery pack; and disconnecting the auxiliary heating mechanism from the battery pack during a charging stage of the battery pack. The present application further relates to a battery heating system and an electric apparatus.


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    Titel :

    BATTERY HEATING METHOD, BATTERY-HEATING SYSTEM AND POWERED APPARATUS


    Weitere Titelangaben:

    VERFAHREN ZUM HEIZEN EINER BATTERIE, BATTERIEHEIZSYSTEM UND ELEKTRISCHES GERÄT
    PROCÉDÉ DE CHAUFFAGE DE BATTERIE, SYSTÈME DE CHAUFFAGE DE BATTERIE ET APPAREIL ALIMENTÉ


    Beteiligte:
    LI ZHANLIANG (Autor:in) / ZHAO YUANMIAO (Autor:in) / ZUO XIYANG (Autor:in) / HUANG XIAOJIAN (Autor:in) / DAN ZHIMIN (Autor:in) / YAN YU (Autor:in)

    Erscheinungsdatum :

    26.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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