The invention discloses a vehicle queue event trigger control method under an error data injection attack, and belongs to the field of automobile intelligent safety and automatic driving. The method comprises the following steps: 1) vehicles in a vehicle queue collect driving motion state information of other vehicles in real time through a vehicle-mounted sensor and a V2X wireless communication network; 2) establishing a vehicle longitudinal dynamic model by adopting inverse model compensation and feedback linearization technologies; 3) describing an information interaction form between the intelligent electric vehicles based on a graph theory, and establishing an objective function of intelligent electric vehicle formation control; and 4) designing a vehicle queue event triggering distributed control method for defending the FDI attack, and solving a wheel motor driving torque required by the formation control in real time. Based on an event triggering strategy and an observer technology, the influence of queue system control performance under FDI attacks is effectively suppressed, the stability of a vehicle queue system can be realized, and meanwhile, an event triggering scheme based on vehicle information is used for reducing communication burden and realizing performance indexes of formation control.

    一种错误数据注入攻击下的车辆队列事件触发控制方法,属于汽车智能安全与自动驾驶领域。1)车辆队列中的车辆通过车载传感器以及V2X无线通信网络实时采集其他车辆的行驶运动状态信息;2)采用逆模型补偿和反馈线性化的技术,建立车辆纵向动力学模型;3)基于图论描述智能电动车之间的信息交互形式,建立智能电动车编队控制的目标函数;4)设计防御FDI攻击的车辆队列事件触发分布式控制方法,实时求出编队控制所需的车轮电机驱动力矩。基于事件触发策略和观测器技术,有效抑制队列系统控制性能在FDI攻击下的影响,可实现车辆队列系统稳定性,同时使用基于车辆自身信息的事件触发方案减轻通信负担,实现编队控制的性能指标。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle queue event trigger control method under wrong data injection attack


    Weitere Titelangaben:

    一种错误数据注入攻击下的车辆队列事件触发控制方法


    Beteiligte:
    WANG JINGYAO (Autor:in) / GUO JINGHUA (Autor:in) / DENG XINGMING (Autor:in) / LI XUNRUI (Autor:in) / ZENG ZEQIN (Autor:in) / HUANG JIANGSHAN (Autor:in)

    Erscheinungsdatum :

    22.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    V2V communication vehicle queue driving method capable of resisting malicious data attack

    SHI JUNREN / LIU FANGZHUO / DUAN PAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle queue control method, vehicle queue control device and electronic device

    GAO XIAOQIANG / LEI ZHIYONG / HE AIPING | Europäisches Patentamt | 2023

    Freier Zugriff

    Control method of hybrid vehicle queue under curve road

    ZUO ZHIQIANG / YANG KAI / WANG HAOYU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Vehicle queue control device

    FENG YUN / LI MAN / YAN KAI et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Intelligent vehicle adaptive cruise control method and device based on event trigger identification

    WANG WEI / SHEN JIAJUN / LYU JINHU et al. | Europäisches Patentamt | 2024

    Freier Zugriff