The invention discloses an electric vehicle charging management method. The method comprises the steps that planning a travel route of an electric vehicle in an electronic map; detecting a residual electric quantity of a rechargeable battery of the electric vehicle; displaying a travelable distance of the electric vehicle and at least one charging station within the range of the travelable distance in the electronic map; obtaining a state of a charging device in any charging station within the range of the drivable distance; and for the charging devices in a use state, acquiring remaining timeof each charging device for completing the current charging task, and sorting and displaying the charging devices in the charging station in the electronic map according to a sequence of the remaining time for completing the current charging task from small to large. Based on the method, the situations of the charging devices in the charging station are described in more detail when the chargingstation is recommended to the user so that the user can master the situation of each charging station and each charging device on a journey more accurately.

    本发明公开了一种电动汽车充电管理方法,包括:在电子地图中规划电动汽车的行程路线;对电动汽车的充电电池的剩余电量进行检测;在电子地图中显示电动汽车的可行驶距离以及在可行驶距离范围内的至少一个充电站;获取在可行驶距离范围内的任一充电站中充电装置的状态;针对处于使用状态的充电装置,则获取各充电装置完成当前充电任务的剩余时间,在电子地图中依据完成当前充电任务的剩余时间从少到多的顺序对该充电站中的各充电装置进行排序显示。基于本发明,在向用户推荐充电站时更加详细地描述充电站内充电装置的情况,从而使用户更为精准地掌握行程上各充电站以及充电装置的情况。


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    Title :

    Electric vehicle charging management method


    Additional title:

    电动汽车充电管理方法


    Contributors:
    CHEN SUHONG (author)

    Publication date :

    2020-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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