A battery cooling control method is provided for a battery cooling system of a vehicle, the battery cooling system having at least two cooling modes and having different cooling levels in different cooling modes. The battery cooling control method comprises the steps of obtaining operation parameters of a vehicle; determining a cooling mode according to the operating parameters; and controlling the battery cooling system to enter the determined cooling mode to cool the battery of the vehicle. By means of the scheme, the battery cooling system can automatically adjust the cooling mode according to the actual situation to achieve cooling of the battery, cooling control is more accurate, cooling efficiency is higher, and the temperature of the battery is continuously kept within the expected temperature range. In addition, different cooling modes are adopted according to different cooling requirements, so that energy can be saved, high cooling performance can be provided under some conditions, the safety of the battery is improved, and the expected life of the battery is prolonged.
本发明提供了一种电池冷却控制方法,用于车辆的电池冷却系统,该电池冷却系统具有至少两种冷却模式并在不同的冷却模式下具有不同的冷却水平。电池冷却控制方法包括:获取车辆的运行参数;根据运行参数确定冷却模式;以及控制电池冷却系统进入所确定的冷却模式,以对车辆的电池进行冷却。通过本发明的方案,电池冷却系统可以根据实际情况自动调节冷却模式来实现对电池的冷却,冷却控制更为准确,冷却效率更高,使电池的温度持续保持在期望的温度范围内。此外,根据不同的冷却需求采用不同的冷却模式不仅能节省能量,还能在一些情况下提供高冷却性能,提高了电池安全性,并延长了电池预期寿命。
Battery cooling control method, battery cooling system and vehicle
电池冷却控制方法、电池冷却系统及车辆
2024-08-20
Patent
Electronic Resource
Chinese
IPC: | 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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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