The invention relates to a battery characteristic prediction method and device, a storage medium and electronic equipment. The battery characteristic prediction method comprises the following steps: acquiring a battery characteristic prediction model, wherein the battery characteristic prediction model is obtained by training a battery data sample corresponding to a preset battery; determining historical battery characteristic data of the target battery up to the current operation moment; inputting the current voltage of the target battery at the current operation moment and preset operation state data of the target battery at the next operation moment into a battery characteristic prediction model, so that the battery characteristic prediction model performs voltage prediction on the target battery based on historical battery characteristic data to obtain a voltage variation, the voltage variation represents the voltage difference between the voltage of the target battery at the next operation moment and the current voltage. The battery behavior of the target battery under the preset discharge condition can be accurately predicted by using the battery characteristic prediction model and the historical battery characteristic data of the target battery.

    本公开涉及电池特性预测方法、装置、存储介质和电子设备。上述电池特性预测方法包括获取电池特性预测模型,电池特性预测模型基于预设电池对应的电池数据样本进行训练得到;确定目标电池截至到当前运行时刻的历史电池特性数据;将目标电池在当前运行时刻的当前电压以及目标电池在下一运行时刻的预设运行状态数据输入电池特性预测模型,以使得电池特性预测模型基于历史电池特性数据对目标电池进行电压预测,得到电压变化量,电压变化量表征目标电池在下一运行时刻的电压,与当前电压的电压差。本公开可以利用电池特性预测模型以及目标电池的历史电池特性数据准确预测目标电池在预设放电条件下的电池行为。


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    Titel :

    Battery characteristic prediction method and device, storage medium and electronic equipment


    Weitere Titelangaben:

    电池特性预测方法、装置、存储介质和电子设备


    Beteiligte:
    YAO LI (Autor:in) / PU SHENGHUA (Autor:in)

    Erscheinungsdatum :

    2023-12-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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




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