The present disclosure relates to a travel control method of an electric vehicle, the method including: calculating an error between a vehicle output value output from a traveling electric vehicle and a model output value output from a control model for controlling the electric vehicle; analyzing a calculation error, and judging an error factor causing the error based on an analysis result value; generating a weight corresponding to the determined error factor, and applying the weight to the parameter to obtain an estimated parameter; and reflecting the estimated parameter in the control model when a vehicle input value input to the electric vehicle satisfies a predetermined condition.

    本公开涉及一种电动车辆的行驶控制方法,该方法包括:计算从正在行驶的电动车辆输出的车辆输出值和从用于控制电动车辆的控制模型输出的模型输出值之间的误差;分析计算的误差,并基于分析结果值判断导致误差的误差因子;生成与所判断的误差因子相对应的权重,并将权重应用于参数以获得估计参数;以及当输入到电动车辆的车辆输入值满足预定条件时,将估计参数反映在控制模型中。


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    Title :

    Electric vehicle and driving control method thereof


    Additional title:

    电动车辆及其行驶控制方法


    Contributors:
    WOO MIN-SOO (author)

    Publication date :

    2023-05-02


    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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