The invention discloses a cooling control method and device of a power battery, a storage medium and a vehicle. The method comprises the steps that the charging and discharging current and temperature of the power battery are obtained; determining a target cooling capacity demand for cooling the power battery according to the charging and discharging current; and cooling the power battery based on the temperature and the target cooling capacity demand. According to the cooling control method disclosed by the invention, the cooling energy consumption can be effectively reduced on the premise of maintaining a proper temperature range of the power battery.
本发明公开了一种动力电池的冷却控制方法和控制装置、存储介质、车辆,所述方法包括:获取动力电池的充放电电流和温度;根据充放电电流确定用于给动力电池冷却的目标冷量需求;基于温度和目标冷量需求对动力电池进行冷却。本发明的冷却控制方法,能够保持动力电池维持适宜温度范围的前提下,有效的降低冷却能耗。
Cooling control method and control device of power battery, storage medium and vehicle
动力电池的冷却控制方法和控制装置、存储介质、车辆
2023-12-26
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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