The embodiment of the invention relates to the technical field of wireless charging, and provides a vehicle wireless charging positioning method, device and equipment and a storage medium, a detection coil is arranged on a vehicle, an excitation coil is arranged on charging equipment, and after the vehicle moves to a target area, excitation current is applied to the excitation coil, so that the vehicle wireless charging positioning is realized. And according to the mutual inductance value of the detection coil and the excitation coil, the deviation information of the current position of the transmitting coil and the chargeable area of the receiving coil is predicted, so that the position of the vehicle and/or the charging equipment is adjusted according to the deviation information, the transmitting coil and the receiving coil are aligned, and the wireless charging efficiency is improved. The detection coil is independent of the receiving coil, and the excitation coil is independent of the transmitting coil, that is, the positioning function and the wireless charging function of the vehicle wireless charging positioning system are mutually independent, and the influence of the positioning function on the wireless charging function is reduced.
本申请实施例涉及无线充电技术领域,提供了一种车辆无线充电定位方法、装置、设备及存储介质,通过在车辆设置有检测线圈,在充电设备上设置有激励线圈,在车辆移动至目标区域之后,向激励线圈施加激励电流,并根据检测线圈和激励线圈的互感值预测发射线圈的当前位置与接收线圈的可充电区域的偏差信息,以便根据偏差信息调整车辆和/或充电设备的位置,以使发射线圈和接收线圈的对齐,以提升无线充电效率。检测线圈独立于接收线圈,激励线圈独立于发射线圈,即车辆无线充电定位系统的定位功能和无线充电功能相互独立,减少定位功能对无线充电功能的影响。
Vehicle wireless charging positioning method, device and equipment and storage medium
车辆无线充电定位方法、装置、设备及存储介质
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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