The invention discloses an intelligent vehicle steer-by-wire system, an intelligent vehicle and a control method of the intelligent vehicle, and belongs to the technical field of automobile steering control. The system comprises a steering controller arranged on the intelligent vehicle, a steering execution mechanism electrically connected with the steering controller and various sensors. The steering execution mechanism comprises a driving motor, a steering tie rod connected with the driving motor, and a steering knuckle arm connected with the steering tie rod; and the steering execution mechanism is connected with an intelligent wheel hub. Compared with a traditional steer-by-wire system, the steer-by-wire system has the advantages that the steering precision is greatly improved, meanwhile, the steer-by-wire system can adapt to more complex working conditions, the structure is simple, the performance is more stable, and a better steering effect can be achieved.

    本发明公开了一种智能车线控转向系统、智能车及其控制方法,属于汽车转向控制技术领域。包括设置在智能车上的转向控制器、与转向控制器机电连接的转向执行机构和多种传感器;所述转向执行机构包括驱动电机、与驱动电机相连的转向横拉杆、与转向横拉杆相连的转向节臂;所述转向执行机构与智能车轮毂相连。本发明相较于传统线控转向系统,在转向精度上有了很大的提高,同时能够适应更加复杂的工况,不仅结构简单,性能更加稳定,可以实现更好的转向效果。


    Access

    Download


    Export, share and cite



    Title :

    Intelligent vehicle steer-by-wire system, intelligent vehicle and control method of intelligent vehicle


    Additional title:

    一种智能车线控转向系统、智能车及其控制方法


    Contributors:
    LIU WEI (author) / ZHANG QINGJIE (author) / CHENG JIN (author) / MA YONGHENG (author) / WAN PING (author)

    Publication date :

    2021-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Steer-by-wire man-machine sharing control method for intelligent vehicle and intelligent vehicle

    WEI ZHENYA / CHEN WUWEI / ZHANG XIANFENG et al. | European Patent Office | 2020

    Free access

    Intelligent vehicle electric control braking system, intelligent vehicle and control method of intelligent vehicle

    LIU WEI / YU YUE / CHENG JIN et al. | European Patent Office | 2021

    Free access

    Vehicle Steer-by-Wire System Control

    Yao, Yixin | SAE Technical Papers | 2006


    Intelligent control method and intelligent control system for vehicle and vehicle

    TANG HUIJUAN / LI DONGHUI / LIU JIE et al. | European Patent Office | 2023

    Free access

    Vehicle steer-by-wire system control

    Yao,Y. / Visteon,US | Automotive engineering | 2006