The invention provides a vehicle wireless charging device, a vehicle and a charging control method. The vehicle wireless charging device provided by the embodiment of the invention comprises a protocol trigger coil, a first protocol interaction coil and a charging coil group which are sequentially arranged along a target direction, wherein the protocol triggering coil is used for awakening a second protocol interaction coil located on the vehicle when the vehicle is located in a triggering awakening area corresponding to the protocol triggering coil; the first protocol interaction coil is used for interacting with the second protocol interaction coil so as to confirm the charging protocol; and the charging coil group is used for charging the vehicle according to the confirmed charging protocol. Thus, in the running process of the vehicle, the protocol interaction coil can be awakened through the protocol triggering coil so as to perform protocol interaction with the vehicle, then the charging coil is further controlled to perform charging through the corresponding charging protocol, and the continuous cruising ability of the vehicle is improved.
本发明提供一种车辆无线充电装置、车辆和充电控制方法。本发明实施例的车辆无线充电装置包括沿目标方向依次设置的协议触发线圈、第一协议交互线圈和充电线圈组;其中,协议触发线圈,用于在车辆位于协议触发线圈对应的触发唤醒区域内时,唤醒位于车辆上的第二协议交互线圈;第一协议交互线圈,用于与第二协议交互线圈交互,以进行充电协议确认;充电线圈组,用于根据所确认的充电协议为车辆充电。这样,车辆在行驶过程中,能够通过协议触发线圈唤醒协议交互线圈,以与车辆进行协议交互,然后进一步控制充电线圈通过相应的充电协议进行充电,提高了车辆的持续续航能力。
Vehicle wireless charging device, vehicle and charging control method
车辆无线充电装置、车辆和充电控制方法
2023-03-21
Patent
Elektronische Ressource
Chinesisch
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