UWB-based wireless charging alignment system and control method thereof

The invention discloses a wireless charging alignment system based on UWB. The wireless charging alignment system comprises a parking space, a parking space baffle arranged on the parking space and a charging panel arranged in the middle of the parking space. A lifting mechanism is arranged below the charging panel and used for controlling the charging panel to ascend to achieve high-efficiency transmission with the receiving coil. A transmitting coil capable of running along an X-axis track and a Y-axis track is arranged on the lower side of the lifting mechanism, and the X-axis track and the Y-axis track are both composed of screws controlled and driven by a motor; a touch sensor is arranged on the upper portion of the charging panel and used for detecting whether the charging panel reaches the bottom of the vehicle or not. Four UWB ranging base stations are installed around the parking space and used for measuring the distance between the parking space and the positioning tag at the position where the rece