The invention relates to the field of vehicles, in particular to a three-way acceleration determination method and device, a storage medium and a vehicle. The method comprises the steps that the current vehicle speed, the current vehicle weight and the current three-way acceleration vector of a vehicle are obtained; determining a plurality of reference three-way acceleration vectors according to the current vehicle speed and the current vehicle weight; determining a compensation vector according to the plurality of reference three-way acceleration vectors; and correcting the current three-way acceleration vector according to the compensation vector. Thus, on the basis of the compensation vector, the error between the obtained current three-way acceleration vector and the actual three-way acceleration vector can be made up, the more accurate three-way acceleration vector is obtained, then the accuracy of output results of other algorithms applied to calculation of the three-way acceleration in the vehicle is improved, and the drivability of the vehicle is prevented from being reduced.

    本公开涉及车辆领域,具体地,涉及一种三向加速度确定方法、装置、存储介质和车辆。该方法包括:获取车辆的当前车速、当前车重和当前三向加速度向量;根据当前车速和所述当前车重,确定多个参考三向加速度向量;根据多个参考三向加速度向量,确定补偿向量;根据补偿向量,对当前三向加速度向量进行修正。如此,基于补偿向量,能够弥补获取到的当前三向加速度向量与实际的三向加速度向量之间的误差,得到更加准确的三向加速度向量,进而提高车辆中其他应用到三向加速度进行计算的算法输出结果的准确性,避免降低车辆的驾驶性。


    Access

    Download


    Export, share and cite



    Title :

    Three-way acceleration determination method and device, storage medium and vehicle


    Additional title:

    三向加速度确定方法、装置、存储介质和车辆


    Contributors:
    QIU HONGXIANG (author) / HU FENGBIN (author) / LI SHENGMIAO (author)

    Publication date :

    2024-09-17


    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



    Vehicle acceleration determination method and device, electronic equipment and storage medium

    LI YAN / FEI ZAIHUI | European Patent Office | 2022

    Free access

    VEHICLE ACCELERATION CONTROL METHOD AND DEVICE, VEHICLE, AND STORAGE MEDIUM

    LIU SHUAI / ZHANG BO | European Patent Office | 2023

    Free access

    Vehicle acceleration determination method and device, equipment and medium

    YUAN XIAODONG / LIU HUIKAI / FU BIN et al. | European Patent Office | 2024

    Free access

    VEHICLE ACCELERATION CONTROL METHOD AND DEVICE, VEHICLE, AND STORAGE MEDIUM

    LIU SHUAI / ZHANG BO | European Patent Office | 2025

    Free access

    Vehicle acceleration method, device and system and storage medium

    ZHANG TAO / HUANG JIALING / ZHAO HAIFENG | European Patent Office | 2024

    Free access