The invention provides a vehicle data processing method and device, a vehicle and a storage medium, the method is applied to the field of vehicles, and the method comprises the steps that under the condition that a heating component of a power battery of the vehicle is started, the temperature rise rate of the power battery within a preset time period before the current moment is obtained; according to the temperature rise rate, determining the heating duration required by the power battery at each rising unit temperature; determining a heating energy consumption value of the heating component and a driving energy consumption value of the vehicle within the heating duration, and predicting a predicted energy consumption value of the power battery based on the heating energy consumption value and the driving energy consumption value; and acquiring a use energy value of the power battery, and if the predicted energy consumption value is greater than the use energy value, obtaining a first endurance mileage predicted value of the vehicle based on the predicted energy consumption value, the driving energy consumption value and the average driving speed of the vehicle, thereby improving the prediction accuracy of the endurance mileage value.
本申请提供了一种车辆数据处理方法、装置、车辆和存储介质,该方法应用于车辆领域,该方法包括:在开启对车辆的动力电池的加热部件的情况下,获取所述动力电池在当前时刻之前的预设时间段内的温升速率;根据所述温升速率确定所述动力电池在每上升单位温度时所需要的加热时长;确定在所述加热时长内所述加热部件的加热能耗值和所述车辆的行驶能耗值,并基于所述加热能耗值和所述行驶能耗值预测出所述动力电池的预测能耗值;获取所述动力电池的使用能量值,若所述预测能耗值大于所述使用能量值,则基于所述预测能耗值、所述行驶能耗值及所述车辆的平均行驶速度得到所述车辆的第一续航里程预测值,进而提高续航里程值的预测准确度。
Vehicle data processing method and device, vehicle and storage medium
车辆数据处理方法、装置、车辆和存储介质
06.09.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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