The invention provides a drainage method and device for a fuel cell vehicle, and the method comprises the steps: obtaining the driving condition of the vehicle, and the driving condition of the vehicle comprises whether the vehicle enters a parking lot or not; according to the running condition of the vehicle, the on-off state of a drain valve is controlled, the drain valve is used for controlling a water storage tank to drain water, and the water storage tank is used for storing liquid water; and in response to the fact that the on-off state of the drain valve is closed, collecting the liquid water to the water storage tank. According to the method, the water storage tank is arranged to collect liquid water in the exhaust pipe, so that water generated after the vehicle enters the parking lot cannot be directly discharged, and drainage accumulation is avoided. Meanwhile, through the method and device, vehicle drainage automation can be achieved, special attention and operation of a driver are not needed, and the use experience of a user is fully improved.

    本申请提供了一种燃料电池汽车的排水方法及装置,包括:获取车辆的行驶情况,所述车辆的行驶情况包括所述车辆是否进入停车场;根据所述车辆的行驶情况,控制排水阀的开关状态,所述排水阀用于控制储水箱排水,所述储水箱用于存储液态水;响应于所述排水阀的开关状态为关闭,收集所述液态水至所述储水箱。此方法通过设置储水箱收集排气管中的液态水,使得车辆在进入停车场后产生的水不会直接排放,造成排水堆积。同时,通过本申请,可以实现车辆排水自动化,无需驾驶人员特殊关注及操作,充分提升用户的使用体验。


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    Title :

    Drainage method, device and equipment of fuel cell vehicle, medium and vehicle


    Additional title:

    一种燃料电池汽车的排水方法、装置、设备、介质及车辆


    Contributors:
    GUO SHUAI (author)

    Publication date :

    2023-02-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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