The invention discloses a control method, system and device of a new energy automobile and a storage medium. The method comprises the steps of obtaining a navigation planning route of the new energy automobile; according to the altitude information of each place on the navigation planning route, determining a driving road section and a regenerative charging road section on the navigation planning route, and calculating target consumed electric quantity corresponding to the operation of the new energy vehicle at rated power on each driving road section; when the new energy automobile drives into the driving road section, the current remaining electric quantity of the new energy automobile is obtained; and if the target consumed electric quantity corresponding to the driving road section is larger than the remaining electric quantity, the output power of the new energy automobile is limited to be below the rated power. According to the method, the regeneration charging function utilization rate of the new energy automobile can be improved, the automobile can run for a farther distance under the condition of uninterruptible power supply as much as possible, and therefore the driving experience of a user can be improved. The method can be widely applied to the technical field of automobiles.

    本申请公开了一种新能源汽车的控制方法、系统、设备及存储介质,获取新能源汽车的导航规划路线;根据所述导航规划路线上各个地点的海拔信息,确定所述导航规划路线上的驱动路段和再生充电路段,并计算所述新能源汽车在各个所述驱动路段以额定功率运行所对应的目标消耗电量;当所述新能源汽车驶入所述驱动路段时,获取所述新能源汽车当前的剩余电量;若所述驱动路段对应的目标消耗电量大于所述剩余电量,将所述新能源汽车的输出功率限制到所述额定功率以下。该方法能够提高新能源汽车的再生充电功能利用率,尽可能使得汽车在不断电的情况下行驶更远的距离,从而有利于提高用户的行车体验。本申请可广泛应用于汽车技术领域内。


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    Title :

    New energy automobile control method, system and equipment and storage medium


    Additional title:

    一种新能源汽车的控制方法、系统、设备及存储介质


    Contributors:
    ZHENG SHAOQIANG (author) / MA HU (author)

    Publication date :

    2023-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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