The invention relates to a battery SOC correction method and a vehicle. The method comprises the following steps: determining the SOC of the battery according to the temperature of the battery; determining a correction speed according to a difference value between the determined SOC of the battery and the currently output SOC of the battery; and correcting the currently output SOC of the battery according to the determined correction speed. Therefore, the influence of the temperature of the battery on the SOC of the battery is considered, the correction speed is determined according to the difference value between the determined SOC of the battery and the currently output SOC of the battery, the proper correction speed matched with the difference value can be determined, the corrected SOC is more accurate and reliable, and the user experience is improved.
本公开涉及一种电池SOC修正方法及车辆。该方法包括:根据所述电池的温度确定所述电池的SOC;根据所确定的电池的SOC和当前输出的所述电池的SOC的差值确定修正速度;根据所确定的修正速度,对当前输出的所述电池的SOC进行修正。这样,考虑了电池的温度对电池SOC的影响,根据所确定的电池的SOC和当前输出的电池的SOC的差值确定修正速度,能够确定出与差值匹配的、适当的修正速度,并且使修正后的SOC更加精准、可靠,提升了用户体验。
Battery SOC correction method and vehicle
电池SOC修正方法及车辆
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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