The embodiment of the invention provides a method and device for determining the state of charge of a battery, electronic equipment and a vehicle. The method comprises the steps that running state parameters of the vehicle are obtained; if the running state parameter is within the first preset condition, determining a battery target charge state of the vehicle based on the power of the direct-current converter; the first preset condition is that current output by a battery of the vehicle is smaller than a preset threshold. According to the method for determining the state of charge of the battery provided by the embodiment of the invention, the accuracy of the state of charge of the battery is improved.

    本发明实施例提供一种电池荷电状态的确定方法、装置、电子设备及车辆,方法包括:获取车辆的运行状态参数;若运行状态参数在第一预设条件内,基于直流变换器的功率确定车辆的电池目标荷电状态;第一预设条件为车辆的电池输出的电流小于预设阈值。本发明实施例提供的电池荷电状态的确定方法,提升了电池荷电状态的准确度。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and device for determining state of charge of battery, electronic equipment and vehicle


    Weitere Titelangaben:

    一种电池荷电状态的确定方法、装置、电子设备及车辆


    Beteiligte:
    LI JUN (Autor:in) / ZHANG JIACHANG (Autor:in) / SHAO HANBO (Autor:in) / JIA WEIPING (Autor:in) / YANG BING (Autor:in) / ZHENG JIHUI (Autor:in) / CUI XUDONG (Autor:in)

    Erscheinungsdatum :

    12.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Battery charge state display method, electronic equipment and vehicle

    YAN LEI / HU XU / YUAN SHUAI et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    METHOD OF DETERMINING CHARGE IN VEHICLE BATTERY

    KRZYSZTOF SLOSARCZYK / FERNANDO LAGES / KEVIN COCKINGS et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Method and device for determining state of charge of battery, terminal equipment and power battery

    GUO YANYAN / CAO ZHICHAO | Europäisches Patentamt | 2024

    Freier Zugriff

    Battery charge state determination method and device, equipment, medium and vehicle

    ZHANG YOUHUAN / HAN GUANGPU / YUAN GENIAN | Europäisches Patentamt | 2023

    Freier Zugriff