The invention belongs to the field of automatic driving, and particularly relates to an automatic driving manual takeover feedback torque recovery method. According to the method, on the basis of a force feedback technology, required feedback force is calculated according to information such as the control right and the vehicle state in the takeover process of a driver, so that perception of the driver on the vehicle state and road surface information is enhanced, reaction time is shortened, misoperation caused by stress and tension of the driver is prevented, and the driver experience is improved. Therefore, the vehicle control can be quickly and accurately recovered when the system needs driver intervention. The stability and safety of the pipe connecting process are improved.

    本发明属于自动驾驶领域,尤其涉及一种自动驾驶人工接管反馈力矩恢复方法。该方法基于力反馈技术,根据驾驶员接管过程中的控制权、车辆状态等信息计算出所需反馈力,以此来增强驾驶员对车辆状态和路面信息的感知,减少反应时间,防止了因驾驶员应激和紧张导致的误操作,从而确保了在系统需要驾驶员介入时能够迅速而准确地恢复车辆控制。本发明提升了接管过程的稳定性和安全性。


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    Title :

    Automatic driving manual takeover feedback torque recovery method


    Additional title:

    一种自动驾驶人工接管反馈力矩恢复方法


    Contributors:
    LI SHUGUANG (author) / YUAN LIQIU (author) / LI QINGKUN (author) / DENG LING (author) / SHI KEQUAN (author) / ZHU ZHENYU (author)

    Publication date :

    2025-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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