The invention discloses a vehicle position detection method and device, a storage medium and a vehicle. The method relates to the field of Internet of Vehicles and comprises the steps that a ground end coil of a wireless charging pile is controlled to charge a vehicle, and charging parameters of the vehicle in the charging process are obtained and comprise first input current input to the ground end coil and second input current input to a vehicle end rectifier bridge; the resonance network impedance is designed for the vehicle-end equipment; based on the charging parameters, determining a mutual inductance value of a vehicle end coil of the vehicle and a ground end coil of the wireless charging pile; the vehicle position is detected in real time based on the mutual inductance value, a detection result of the vehicle position is obtained, and the detection result is used for representing whether the vehicle is located in a preset chargeable area of the wireless charging pile or not. According to the invention, the technical problem of low detection accuracy of mutual inductance during alignment of vehicles in the prior art is solved.
本发明公开了一种车辆位置检测方法、装置、存储介质及车辆。其中,该方法涉及车联网领域,包括:控制无线充电桩地端线圈对车辆进行充电,并获取车辆在充电过程中的充电参数,其中,充电参数包括:输入至地端线圈的第一输入电流,输入至车端整流桥的第二输入电流,以及车端设备设计的谐振网络阻抗;基于充电参数,确定车辆的车端线圈与无线充电桩地端线圈的互感值;基于互感值对车辆位置进行实时检测,得到车辆位置的检测结果,其中,检测结果用于表征车辆是否位于无线充电桩的预设可充电区域内。本发明解决了相关技术中对车辆的对位时互感的检测准确率低的技术问题。
Vehicle position detection method and device, storage medium and vehicle
车辆位置检测方法、装置、存储介质及车辆
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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