The invention discloses a new energy automobile battery heating control method and device, equipment and a storage medium. The method comprises the steps that travel plan information of a user is acquired, and a driving mode selected by the user is determined; determining a target route according to the departure place and the destination, and determining an estimated driving duration according to the target route; the height difference between the departure place and the destination is calculated, the proportion information of various road conditions on the target route is obtained, and the driving spontaneous heating amount is determined according to the height difference, the proportion information and the estimated driving duration; the environment temperature and the cell temperature of the new energy automobile are detected, and the target heating temperature is determined according to the environment temperature, the cell temperature, the running spontaneous heating value and the driving mode; and heating the battery of the new energy automobile according to the target heating temperature. According to the method, the proper heating temperature can be determined in combination with the travel plan of the user, the cruising ability and the driving performance of the vehicle can be considered, and the practicability is better. The method can be widely applied to the technical field of vehicles.
本申请公开了一种新能源汽车电池加热控制方法、装置、设备及存储介质,获取用户的出行计划信息并确定用户选定的驾驶模式;根据出发地和目的地确定目标路线,并根据目标路线确定预估行驶时长;计算出发地和目的地之间的高度差,获取目标路线上各类路况的占比信息,根据高度差、占比信息和预估行驶时长确定行驶自发热量;检测新能源汽车的环境温度和电芯温度,根据环境温度、电芯温度、行驶自发热量和驾驶模式,确定目标加热温度;根据目标加热温度,对新能源汽车的电池进行加热。该方法可以结合用户的出行计划确定出合适的加热温度,能够兼顾车辆的续航能力以及驾驶性能,实用性更好。本申请可广泛应用于车辆技术领域内。
New energy automobile battery heating control method, device and equipment and storage medium
新能源汽车电池加热控制方法、装置、设备及存储介质
2024-12-31
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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