A driver assistance system assists a driver in charging one or more trailer-mounted batteries in a trailer trailed by a motorized passenger vehicle. Many existing charging facilities for electric vehicles have charging stalls with a layout configured to accommodate individual vehicles. The number of charging facilities with a getting-off-free or slender charging parking space capable of accommodating a large vehicle pulling an electric trailer is much smaller. When attempting to charge a battery mounted on a trailer in a charging stall for a single vehicle, it may be necessary to uncouple (i.e., decouple) the trailer while in the charging stall such that the passenger vehicle does not obstruct the aisle of the charging station. A sensor in the vehicle performs a sensor scan of the selected charging parking space, and after decoupling, the trailer uses a separate drive system to park itself in the selected charging parking space with a drive command calculated from the sensor scan.

    一种驾驶员辅助系统帮助驾驶员对由电动化乘用车辆拖挂着的挂车中的一个或多个安装在挂车上的电池进行充电。许多现有的用于电动车辆的充电设施具有充电车位,所述充电车位具有被配置为容纳单车辆的布局。具有能够容纳拖挂着电动化挂车的较大车辆的免下车或细长型充电车位的充电设施要少得多。当试图在用于单个车辆的充电车位中对安装在挂车上的电池进行充电时,可能需要在处于充电车位中时将挂车解挂(即,分离),使得乘用车辆不会阻塞充电站的过道。车辆中的传感器执行对所选充电车位的传感器扫描,并且在解挂之后,挂车使用独立的驱动系统来利用根据传感器扫描所计算的驱动命令将自身停放在所选充电车位中。


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    Title :

    Charging electrically powered vehicle trailer at single vehicle charging stall


    Additional title:

    电动化车辆挂车在单个车辆充电车位处充电


    Contributors:

    Publication date :

    2023-05-09


    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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