The invention relates to a parking auxiliary working condition power domain control method, a parking auxiliary working condition power domain control device, a storage medium and a parking control system. The parking auxiliary working condition power domain control method comprises the following steps: acquiring a current preview point position when a vehicle advances in a parking process and a request acceleration of the vehicle at the preview point position; based on the parking influence of the interference factor of the vehicle at the current preview point on the vehicle state, acceleration correction is carried out on the requested acceleration, and dynamic domain torque compensation is obtained; according to the method, torque compensation is carried out on the original dynamic domain torque of the vehicle at the current preview point based on dynamic domain torque compensation so as to output the dynamic domain torque of the vehicle at the current preview point, so that the influence of interference factors on automatic parking is reduced, and the parking success rate is improved.

    本公开是关于一种泊车辅助工况动力域控制方法、泊车辅助工况动力域控制装置、存储介质及泊车控制系统。该泊车辅助工况动力域控制方法,包括获取车辆泊车过程中行进时的当前预瞄点位及车辆在预瞄点位的请求加速度;基于车辆在当前预瞄点位的干扰因素对车辆状态的泊车影响,对请求加速度进行加速度修正,得到动力域扭矩补偿;基于动力域扭矩补偿对车辆在当前预瞄点位的原定动力域扭矩进行扭矩补偿,以进行车辆在当前预瞄点位的动力域扭矩输出,如此有利于降低干扰因素对自动泊车造成的影响,从而提高泊车成功率。


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    Title :

    Parking auxiliary working condition power domain control method and device and storage medium


    Additional title:

    泊车辅助工况动力域控制方法、控制装置及存储介质


    Contributors:
    YANG ZHILING (author) / ZHENG HAILIANG (author) / CHU QI (author)

    Publication date :

    2023-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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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