The invention provides a vehicle deviation adjusting method and device, a vehicle and a computer readable storage medium, and relates to the technical field of vehicle control, the method is applied to the vehicle with a steer-by-wire system, and when a rack in the steer-by-wire system deviates relative to the center position of a rack designed in advance, the deviation of the rack can be adjusted. The position of the rack is compensated, the position of the rack is used as the new rack center position when the steering wheel is in the aligning state and the vehicle is kept in the straight driving state, resetting of the rack center position is achieved, and therefore when the steering wheel is in the aligning state, the actual position of the rack can be located at the new rack center position; therefore, straight running of the vehicle can be kept, the situation that the vehicle deviates due to the fact that a rack in the steer-by-wire system deviates, and a driver needs to frequently control a steering wheel to correct deviation of the vehicle is avoided, the operation burden of the driver is relieved, driving fatigue is avoided, and driving comfort and safety are improved.

    本申请提供了一种车辆跑偏调整方法、装置、车辆和计算机可读存储介质,涉及车辆控制技术领域,该方法应用于具有线控转向系统的车辆,能够在线控转向系统中的齿条相对于事先设计的齿条中心位置发生偏移时,通过对齿条的位置进行补偿,以将方向盘处于回正状态且车辆保持直线行驶状态下齿条所处的位置作为新的齿条中心位置,实现了齿条中心位置的重新设定,如此当方向盘处于回正状态时,齿条的实际位置就会位于新的齿条中心位置,从而能够保持车辆直线行驶,避免了线控转向系统中的齿条发生偏移而导致车辆跑偏,驾驶员需要频繁操控方向盘以纠正车辆跑偏的情况发生,有利于减轻驾驶员的操作负担,避免驾驶疲劳,提高驾驶的舒适性和安全性。


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    Title :

    Vehicle deviation adjusting method and device, vehicle and computer readable storage medium


    Additional title:

    车辆跑偏调整方法、装置、车辆和计算机可读存储介质


    Contributors:
    SUN HUIYUN (author) / WANG DONGDONG (author) / ZHAO JIANXIONG (author) / REN ZENGGUANG (author) / WANG CHUNQUAN (author) / HAO TONGZHOU (author)

    Publication date :

    2024-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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