The invention provides a battery charge state determination method, device and equipment, a medium and a vehicle, and relates to the technical field of artificial intelligence, in particular to the technical field of battery management and new energy vehicles. According to the specific implementation scheme, the method comprises the steps of determining a first state-of-charge quantity corresponding to the lowest battery voltage in a battery pack of the electric equipment in response to starting of charging of the electric equipment; displaying the charge state of the electric equipment according to the first charge state quantity; in response to the fact that the highest battery voltage in the battery pack is larger than or equal to the charging inflection point voltage, the first state-of-charge quantity is corrected according to a second state-of-charge quantity corresponding to the highest battery voltage, so that the first state-of-charge quantity approaches the second state-of-charge quantity; and displaying the charge state of the electric equipment according to the corrected first charge state quantity. Therefore, synchronization of user perception and the charging state of the battery can be ensured, and the use experience of the user is greatly improved.

    本公开提供了一种电池荷电状态的确定方法、装置、设备、介质及车辆,涉及人工智能技术领域,尤其涉及电池管理和新能源汽车技术领域。具体实现方案为:响应于电动设备开始充电,确定电动设备的电池组中的最低电池电压对应的第一荷电状态量;按照第一荷电状态量,显示电动设备的荷电状态;响应于电池组中的最高电池电压大于或等于充电拐点电压,则根据最高电池电压对应的第二荷电状态量,对第一荷电状态量进行修正,以使第一荷电状态量逼近第二荷电状态量;按照修正后的第一荷电状态量,显示电动设备的荷电状态。如此,能够确保用户感知与电池充电状态的同步,极大地提升了用户的使用体验。


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    Title :

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


    Additional title:

    电池荷电状态的确定方法、装置、设备、介质及车辆


    Contributors:
    ZHANG YOUHUAN (author) / HAN GUANGPU (author) / YUAN GENIAN (author)

    Publication date :

    2023-07-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES





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