The invention discloses a battery heating method and device, electronic equipment and a storage medium, belongs to the field of electric vehicle control, and is used for improving the heating efficiency of a battery. The method comprises the steps that under the condition that the battery of a vehicle meets a preset heating condition, a first torque required by the vehicle is obtained; according to the first torque, a first motor corresponding to a front axle of the vehicle is controlled to output a second torque, a second motor corresponding to a rear axle of the vehicle is controlled to output a third torque, the direction of the second torque is opposite to that of the third torque, and the first torque is the difference value of the second torque and the third torque; the first motor and the second motor are cooled through cooling liquid, and high-temperature liquid is obtained; and heating the battery through the high-temperature liquid.

    本申请公开了一种电池的加热方法、装置、电子设备及存储介质,属于电动汽车控制领域,用以提升电池的加热效率,所述方法包括:在车辆的电池满足预设加热条件的情况下,获取车辆需求的第一扭矩;根据所述第一扭矩,控制车辆前轴对应的第一电机输出第二扭矩,控制车辆后轴对应的第二电机输出第三扭矩,其中,所述第二扭矩和所述第三扭矩的方向相反,且所述第一扭矩为所述第二扭矩和所述第三扭矩的差值;通过冷却液体对所述第一电机和所述第二电机进行降温,得到高温液体;通过所述高温液体加热所述电池。


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    Titel :

    Battery heating method and device, electronic equipment and storage medium


    Weitere Titelangaben:

    电池的加热方法、装置、电子设备及存储介质


    Beteiligte:
    NI PAN (Autor:in) / OUYANG PENG (Autor:in) / ZHU DAOPING (Autor:in)

    Erscheinungsdatum :

    30.01.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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