The invention relates to the technical field of vehicle battery thermal management, and discloses a control method, device and equipment for battery thermal management before charging and a storage medium, and the method comprises the steps: detecting whether the current residual electric quantity of a vehicle battery is greater than a first threshold value or not, and detecting whether the current condition meets a preset condition or not; if the detection results are yes, the current remaining mileage and the current remaining driving time of the current vehicle driving to the target charging station are monitored in combination with the received real-time navigation information; if it is monitored that the current remaining mileage is smaller than or equal to the second threshold value and the current remaining driving time is smaller than or equal to the third threshold value, battery thermal management is started. According to the method, comprehensive judgment is carried out by combining the remaining electric quantity, the current condition, the real-time remaining mileage and the real-time remaining driving time, so that the optimal time for controlling the starting of battery thermal management can be determined, and the vehicle can reach the target charging station and is successfully charged.
本发明涉及车辆电池热管理技术领域,公开了一种充电前电池热管理的控制方法、装置、设备及存储介质,该方法通过检测车辆电池的当前剩余电量是否大于第一阈值,以及检测当前条件是否满足预设条件;若检测结果皆为是,则结合接收的实时导航信息,监测当前车辆行驶至目标充电站的当前剩余里程和当前剩余驾驶时间;若监测到当前剩余里程小于等于第二阈值,且当前剩余驾驶时间小于等于第三阈值时,则开启电池热管理。实现了结合剩余电量、当前条件,以及实时的剩余里程和剩余驾驶时间进行综合判断,从而能够确定出最佳控制电池热管理开启的时间,使得车辆能够达到目标充电站并成功充电。
Method, device and equipment for controlling thermal management of battery before charging and storage medium
充电前电池热管理的控制方法、装置、设备及存储介质
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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