The invention discloses a cooling control method and device for a vehicle battery and a computer readable storage medium. The method relates to the field of intelligent automobiles and comprises the steps that historical big data, battery temperature and battery attributes of a vehicle running on a current path are obtained, the historical big data are historical road condition data and historical running data of the vehicle running on the current path, and the battery temperature is the current temperature of a battery; based on the historical big data, predicting a predicted speed value of the vehicle running on the current path; determining a temperature change curve of the battery based on the battery attribute and the predicted speed value; and controlling vehicle battery cooling based on the temperature change curve and the battery temperature. According to the invention, the technical problem of poor safety of the battery caused by overheating of the battery is solved.

    本发明公开了一种车辆电池的冷却控制方法、装置和计算机可读存储介质。其中,该方法涉及智能汽车领域,该方法包括:获取车辆在当前路径上行驶的历史大数据,车辆的电池温度及电池属性,其中,历史大数据为车辆在当前路径上行驶的历史路况数据及历史行驶数据,电池温度为电池的当前温度;基于历史大数据,预测得到车辆在当前路径上行驶的预测速度值;基于电池属性和预测速度值,确定电池的温度变化曲线;基于温度变化曲线和电池温度,控制车辆电池冷却。本发明解决了由于电池过热,导致电池安全性较差的技术问题。


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    Title :

    Cooling control method and device for vehicle battery and computer readable storage medium


    Additional title:

    车辆电池的冷却控制方法、装置和计算机可读存储介质


    Contributors:
    WANG YAN (author) / LIU JIANKANG (author) / LIU YUANZHI (author) / WANG DEPING (author) / NIU CHAOFAN (author) / LI KUNYUAN (author) / HUO YUNLONG (author) / LIU LIYUAN (author) / CHE XIANDA (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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