The invention provides a method and device for determining the absolute angle of a steering wheel, electronic equipment and a storage medium, and the method for determining the absolute angle of the steering wheel comprises the steps: determining the absolute zero position of a vehicle according to the target working information of the vehicle; wherein the target working information comprises at least one of the gear, the vehicle speed, the torque of a steering wheel, the relative position of a motor and the wheel speeds of a plurality of wheels; an absolute angle of the steering wheel is determined based on the absolute zero position. According to the method for determining the absolute angle of the steering wheel, the absolute zero position of the vehicle does not deviate, so that the reliability of the determined absolute angle of the steering wheel can be effectively improved, and the cost can be effectively reduced.
本申请提出一种方向盘的绝对角度确定方法、装置、电子设备和存储介质,其中,方向盘的绝对角度确定方法包括:根据车辆的目标工作信息,确定车辆的绝对零点位置;其中,目标工作信息包括档位、车速、方向盘扭矩、电机相对位置和多个车轮的轮速中的至少一种;基于绝对零点位置,确定方向盘的绝对角度。根据本申请实施例的方向盘的绝对角度确定方法,车辆的绝对零点位置不会产生偏移,从而可以有效提升确定出的方向盘的绝对角度的可靠性,且可以有效降低成本。
Method and device for determining absolute angle of steering wheel, electronic equipment and storage medium
方向盘的绝对角度确定方法、装置、电子设备和存储介质
2023-08-15
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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