The invention provides a control method and system for shutdown purging of a fuel cell vehicle and the vehicle. The control method comprises the following steps: obtaining real-time first weather forecast information and second weather forecast information within at least one period of time; receiving and transmitting the acquired first weather forecast information and second weather forecast information; determining the next starting moment of the vehicle according to the interaction information of the man-machine interaction; and according to the received first weather forecast information,the second weather forecast information and the determined next starting moment of the vehicle, determining the low-temperature purging moment when the vehicle stops. According to the control method for shutdown purging of the fuel cell vehicle, the use efficiency of the vehicle fuel cell is effectively improved, the service life of the vehicle fuel cell is effectively prolonged, and the overall energy consumption of the vehicle is reduced.

    本发明提供了一种燃料电池车辆停机吹扫的控制方法、系统及车辆,该控制方法包括以下步骤:获取实时的第一天气预报信息和至少一段时间内的第二天气预报信息;接收和传输获取的第一天气预报信息和第二天气预报信息;根据人机互动的互动信息,确定车辆下次启动时刻;根据接收的第一天气预报信息、第二天气预报信息和确定的车辆下次启动时刻,确定车辆停机低温吹扫的时刻。本发明的燃料电池车辆停机吹扫的控制方法,有效提高了车辆燃料电池的使用效率和寿命,降低了车辆的整体能耗。


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    Title :

    Control method and system for shutdown purging of fuel cell vehicle and vehicle


    Additional title:

    一种燃料电池车辆停机吹扫的控制方法、系统及车辆


    Contributors:
    LI WEI (author) / BIAN LEI (author) / SHEN JUN (author)

    Publication date :

    2020-12-11


    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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