The invention provides a battery heating method, a storage medium and a vehicle, and belongs to the technical field of vehicles, according to the embodiment of the invention, under the condition that it is determined that a first battery has a heating requirement, a second battery capable of performing charging operation with the first battery can be automatically matched out of other batteries of the vehicle, and based on the battery type of the second battery, the battery heating efficiency is improved. And determining an appropriate target charging strategy, and further controlling the first battery and the second battery to perform charging operation based on the target charging strategy so as to heat the first battery. According to the embodiment of the invention, the first battery is heated in a mode of charging the batteries, and compared with a traditional electric heating mode, effective heating of the high-voltage battery can be achieved, it is ensured that the high-voltage battery can be normally used in a low-temperature environment, electric quantity waste can be effectively avoided, and then the vehicle using experience of a user is improved.

    本申请提供了一种电池加热方法、存储介质和车辆,属于车辆技术领域,本申请实施例在确定第一电池存在加热需求的情况下,能够在车辆的其他电池中,自动匹配出能够与第一电池进行充电操作的第二电池,并基于第二电池的电池类型,确定合适的目标充电策略,进而基于目标充电策略,控制第一电池和第二电池进行充电操作,以加热第一电池。本申请实施例通过电池之间进行充电的方式实现对第一电池的加热,相较于传统的电加热方式,不仅能够实现对高压电池的有效加热,确保高压电池在低温环境下能够正常使用,还能有效避免电量浪费,进而提升用户的用车体验。


    Access

    Download


    Export, share and cite



    Title :

    Battery heating method, storage medium and vehicle


    Additional title:

    一种电池加热方法、存储介质和车辆


    Contributors:
    ZHAO ZHENXING (author) / LI GUOLIANG (author)

    Publication date :

    2024-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Vehicle battery heating method, vehicle and storage medium

    WANG JU | European Patent Office | 2023

    Free access

    Vehicle battery heating method, motor controller, vehicle and storage medium

    XIE XIANLIN / FAN XUHONG / WANG CHAO et al. | European Patent Office | 2023

    Free access

    Battery heating method and device, battery assembly, storage medium and vehicle

    CAI WEI / FANG DIWEI / XIAO PENGFEI | European Patent Office | 2022

    Free access

    Vehicle battery heating method and system, vehicle, storage medium and processor

    LIU JIANMING / LI TIANRUI / LI ZHAOQI et al. | European Patent Office | 2021

    Free access

    Electric vehicle, vehicle battery heating method and device and storage medium

    YU SHUANGFEI / CHANG CHENG / GE HAO et al. | European Patent Office | 2020

    Free access