The invention relates to the technical field of vehicles, and provides an electric steering axle, a control method and a vehicle, the electric steering axle comprises an axle housing, an electric actuating mechanism, a first sensor and a controller, and steering knuckles are arranged at the two ends of the axle housing respectively; the electric actuating mechanism is arranged on the axle housing, is in driving connection with the steering knuckle and is used for driving the steering knuckle to rotate; the first sensor is arranged on the steering knuckle and used for detecting the rotation angle of the steering knuckle. The controller is electrically connected with the electric executing mechanism and the first sensor and used for controlling the electric executing mechanism according to the difference value between the detected rotating angle of the steering knuckle and the target preset angle. The invention can realize electric steering, and has the characteristics of high control precision, low noise, environmental protection, good comfort and the like.

    本发明涉及车辆技术领域,提供一种电动转向桥、控制方法及车辆,电动转向桥包括:桥壳、电动执行机构、第一传感器和控制器,桥壳的两端分别设有转向节;电动执行机构设置于桥壳且与转向节驱动连接,用于驱动转向节转动;第一传感器设置于转向节,用于检测转向节的转动角度;控制器分别与电动执行机构和第一传感器电连接,用于根据检测的转向节的转动角度与目标预设角度的差值,控制电动执行机构。本发明能够实现电动转向,具有控制精度高、噪声低、环保、舒适性好等特点。


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    Title :

    Electric steering axle, control method and vehicle


    Additional title:

    电动转向桥、控制方法及车辆


    Contributors:
    XU BIN (author) / CHEN YU (author) / WU YANGYANG (author)

    Publication date :

    2024-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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