A method for estimating a remaining range of a vehicle battery charge includes identifying at least one route characteristic of a portion of a selected route; determining a vehicle energy consumption profile for the vehicle; and determining a current state of charge of a vehicle battery of the vehicle. The method further includes determining a route energy consumption profile for the selected route; and calculating an estimated remaining charge of the vehicle battery at the end of the selected route based on the state of charge of the vehicle battery and the route energy consumption profile. The method further includes determining whether the estimated remaining capacity of the vehicle battery is within the vehicle battery capacity range; and generating a first indication in response to determining that the estimated remaining charge is within the vehicle battery charge range; and providing a first indication.

    一种用于估计交通工具电池电量的剩余里程的方法包括:标识所选择的路线的一部分的至少一个路线特性;确定交通工具的交通工具能耗简档;以及确定交通工具的交通工具电池的当前电量状态。方法还包括:为所选择的路线确定路线能耗简档;以及基于交通工具电池的电量状态和路线能耗简档来计算交通工具电池在所选择的路线的结束处的估计的剩余电量。方法还包括:确定交通工具电池的估计的剩余电量是否在交通工具电池电量里程内;以及响应于确定估计的剩余电量在交通工具电池电量里程内,而生成第一指示;以及提供第一指示。


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    Title :

    SYSTEM AND METHOD FOR ESTIMATING RESIDUAL ENERGY RANGE OF A VEHICLE


    Additional title:

    用于估计交通工具的剩余能量里程的系统和方法


    Contributors:
    TANG LI (author) / HILLEDAHL ANDREAS (author)

    Publication date :

    2024-05-31


    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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