The invention relates to an automatic driving automobile steering control system. The system comprises a rotating speed sensor, a main angle sensor, an auxiliary angle sensor, a steering driving mechanism, a transmission shaft and a controller; at least two rotating speed sensors and at least two auxiliary angle sensors are respectively arranged on wheel shafts of automobile steering wheels; the main angle sensor is mutually connected with a vehicle steering wheel shaft and a steering driving mechanism; and the steering driving mechanism is installed on an automobile frame and connected with the automobile steering driving mechanism and an automobile steering wheel shaft through a transmission shaft, the controller is installed on the automobile frame, and the using method of the steeringdriving mechanism comprises the three steps of steering signal collection, steering driving and steering correction. The method is simple in structure, flexible and convenient to use, convenient to install and replace and high in detection precision and operation automation degree, and the reliability, convenience and operation precision of vehicle steering operation are greatly improved.

    本发明涉及一种自动驾驶汽车转向控制系统,包括转速传感器、主角度传感器、辅助角度传感器、转向驱动机构、传动轴及控制器,转速传感器和辅助角度传感器均至少两个,分别安装在汽车转向轮的轮轴上,主角度传感器与车辆方向盘轴和转向驱动机构相互连接,转向驱动机构安装在汽车车架上,并通过传动轴与车辆转向驱动机构和车辆方向盘轴相互连接,控制器安装在汽车车架上,其使用方法包括转向信号采集,转向驱动及转向修正等三个步骤。本发明方法结构简单,使用灵活方便,安装更换便捷,检测精度和运行自动化程度高,极大的提高了车辆转向操作的可靠性、便捷性及操作精度。


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    Title :

    Automatic driving automobile steering control system


    Additional title:

    一种自动驾驶汽车转向控制系统


    Contributors:

    Publication date :

    2020-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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