The invention provides a cooling control method for a vehicle battery, a vehicle control terminal and a storage medium. The method comprises the steps that it is determined that the battery is in a first application scene with the high cooling requirement or a second application scene with the low cooling requirement; when the battery is in the first application scene, if the temperature of the battery is not less than a first preset temperature, starting battery cooling; if the temperature of the battery is smaller than the second preset temperature, battery cooling is stopped; when the battery is in the second application scene, if the temperature of the battery is not less than a third preset temperature, starting battery cooling; if the temperature of the battery is smaller than a fourth preset temperature, battery cooling is stopped; the first preset temperature is lower than the third preset temperature and the second preset temperature is lower than the fourth preset temperature. Application scenes of different cooling requirements of the battery are distinguished, the judgment threshold value of battery cooling is adjusted according to different cooling requirements, excessive cooling is avoided, power consumption of battery cooling is effectively reduced, and then energy consumption of the whole vehicle is reduced.
本发明提供一种车辆电池的冷却控制方法、车辆控制终端及存储介质,该方法包括:确定电池处于高降温需求的第一应用场景或低降温需求的第二应用场景;当电池处于第一应用场景时,若电池的温度不小于第一预设温度,则开启电池冷却;若电池的温度小于第二预设温度,则关闭电池冷却;当电池处于第二应用场景时,若电池的温度不小于第三预设温度,则开启电池冷却;若电池的温度小于第四预设温度,则关闭电池冷却;第一预设温度小于第三预设温度,第二预设温度小于第四预设温度。本发明区分电池不同降温需求的应用场景,针对降温需求的不同,调整电池冷却的判断阈值,避免过度降温,有效降低了电池冷却的功耗,进而降低了整车的能耗。
Cooling control method of vehicle battery, vehicle control terminal and storage medium
车辆电池的冷却控制方法、车辆控制终端及存储介质
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Battery cooling device, vehicle, vehicle control method and storage medium
European Patent Office | 2022
|Vehicle cooling control method, vehicle cooling control device, vehicle and storage medium
European Patent Office | 2024
|Vehicle cooling system control method, terminal equipment and storage medium
European Patent Office | 2022
|Vehicle control method, vehicle control terminal and storage medium
European Patent Office | 2023
|Cooling control method and control device of power battery, storage medium and vehicle
European Patent Office | 2023
|