The invention discloses an automatic positioning method, device and equipment for a vehicle tire pressure sensor and a medium. The system is characterized in that tire pressure sensors are arranged on wheels of a vehicle, and a first tire pressure receiving module and a second tire pressure receiving module are arranged at at least two preset positions of the vehicle respectively; a first tire pressure signal of the tire pressure sensor is obtained through the first tire pressure receiving module, and a second tire pressure signal of the tire pressure sensor is obtained through the second tire pressure receiving module; respectively determining a first position coordinate of the first tire pressure receiving module and a second position coordinate of the second tire pressure receiving module through a preset three-dimensional vehicle coordinate system of the target vehicle; and positioning the tire pressure sensor of the target vehicle according to the first tire pressure signal, the second tire pressure signal, the first position coordinate and the second position coordinate. The automatic positioning of the vehicle tire pressure sensor is realized through the tire pressure signal of the tire pressure sensor, the positioning precision of the tire pressure sensor and the calibration efficiency of a vehicle system are improved, and the after-sales difficulty is reduced.
本发明公开了一种车辆胎压传感器的自动定位方法、装置、设备和介质。其特征包括:车辆的车轮上设置有胎压传感器,在车辆的至少两个预设位置处分别设置有第一胎压接收模块和第二胎压接收模块;通过第一胎压接收模块获取胎压传感器的第一胎压信号,通过第二胎压接收模块获取胎压传感器的第二胎压信号;通过目标车辆预设的三维车辆坐标系分别确定第一胎压接收模块的第一位置坐标和第二胎压接收模块的第二位置坐标;根据第一胎压信号、第二胎压信号、第一位置坐标和第二位置坐标对目标车辆的胎压传感器进行定位。实现了通过胎压传感器的胎压信号实现对车辆胎压传感器的自动定位,提高了胎压传感器的定位精度和车辆系统标定效率、降低售后难度。
Automatic positioning method, device and equipment for vehicle tire pressure sensor and medium
车辆胎压传感器的自动定位方法、装置、设备和介质
2024-08-09
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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