The invention discloses an electromobile steering stability prediction method based on intelligence, which belongs to the technical field of intellectualization and comprises the following steps: S1, acquiring operating parameter data information of an electromobile in real time through various sensors on the electromobile; the method comprises the following steps: S1, acquiring the detailed construction and design data of a power system, a steering system, a suspension system and a vehicle body system of an electric vehicle, S2, constructing a simulation model according to the acquired data of the electric vehicle, and accurately configuring and simulating the model to generate virtual data under various driving conditions, by integrating various sensor data on the electric vehicle, including detailed construction and design data of a power system, a steering system, a suspension system and a vehicle body system, a comprehensive electric vehicle state data set is constructed, the steering stability of the electric vehicle can be evaluated more accurately, and when a simulation model is constructed, the steering stability of the electric vehicle can be evaluated more accurately. Various driving conditions are considered to generate abundant virtual data, and the accuracy and applicability of the prediction model are improved.

    本发明公开了基于智能化的电动汽车转向稳定性预测方法,属于智能化技术领域,包括通过S1、电动汽车上的多种传感器实时获取电动汽车运行参数数据信息,并获取电动汽车的动力系统、转向系统、悬架系统及车身系统的详细构造和设计数据,S2、根据获取的电动汽车数据进行构建仿真模型,并对模型进行精确配置和模拟,生成各种行驶条件下的虚拟数据,本发明通过整合电动汽车上的多种传感器数据,包括动力系统、转向系统、悬架系统及车身系统的详细构造和设计数据,构建了一个全面的电动汽车状态数据集,有助于更准确地评估电动汽车的转向稳定性,在构建仿真模型时,考虑了各种行驶条件,以生成丰富的虚拟数据,提高了预测模型的精确性和适用性。


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    Title :

    Intelligent electric vehicle steering stability prediction method


    Additional title:

    基于智能化的电动汽车转向稳定性预测方法


    Contributors:
    ZHAO HOUCHENG (author) / LI JUAN (author) / CHEN CHAO (author) / HUANG CHUNLIN (author) / GAN CHUN (author) / CAI CHENGJUN (author) / DAI ZHONG (author)

    Publication date :

    2025-01-07


    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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