The invention discloses a vehicle power-assisted steering method and device and a storage medium. The method comprises the steps that steering information of a vehicle, driving environment information of the vehicle and corresponding myoelectricity information when a driver controls steering of the vehicle are obtained; power-assisted steering information is obtained according to the myoelectricity information, the steering information and the driving environment information; by means of the technical scheme, the power-assisted steering information can be adjusted according to drivers with different driving habits, so that the sensitivity requirements of the different drivers for the power-assisted steering information are met; and the power-assisted steering torque corresponding to the power-assisted steering information is output, so that the steering stability of the vehicle is improved.

    本申请公开一种车辆转向助力方法、装置及存储介质,该方法包括:获取车辆的转向信息、车辆的行驶环境信息和驾驶员在控制车辆转向时对应的肌电信息;并根据肌电信息、转向信息和行驶环境信息,得到转向助力信息;以便根据转向助力信息控制助力电机输出转向助力扭矩,利用本申请提供的技术方案可以根据不同驾驶习惯的驾驶员对转向助力信息进行调整,以满足不同驾驶员对转向助力信息的敏感度要求,并输出与转向助力信息相应的转向助力扭矩,以提高车辆的转向稳定性。


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    Title :

    Vehicle power-assisted steering method and device and storage medium


    Additional title:

    一种车辆转向助力方法、装置及存储介质


    Contributors:
    ZHANG ANYI (author) / MENG WANJIA (author)

    Publication date :

    2023-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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