The invention discloses an agricultural machine steering method and device and an agricultural machine, and the agricultural machine steering method comprises the steps that the current driving state of the agricultural machine is acquired, and the current driving state at least comprises the current driving speed and the current position of the agricultural machine; generating a steering instruction, wherein the steering instruction at least comprises a steering direction and a steering angle; a motor control instruction is generated according to the steering instruction and the current driving state, and a variable speed motor is controlled to rotate according to the motor control instruction; the actual rotation angle of the variable-speed motor in the preset duration is obtained every preset duration, the motor control instruction is corrected according to the actual rotation angle, and the variable-speed motor is controlled to rotate according to the corrected motor control instruction. The agricultural machine steering method and device and the agricultural machine provided by the embodiment of the invention have the advantage of reducing the working intensity of a driver and the requirement on the driver.

    本发明公开了一种农用机转向方法、装置及农用机,其中,农用机转向方法,包括:获取农用机的当前行驶状态,所述当前行驶状态至少包括所述农用机的当前行驶速率和当前位置;生成转向指令,所述转向指令至少包括转向方向和转向角度;根据所述转向指令和所述当前行驶状态生成电机控制指令,根据所述电机控制指令控制变速电机转动;每间隔预设时长获取所述变速电机在所述预设时长内的实际转动角度,根据所述实际转动角度对所述电机控制指令进行修正,根据修正后的所述电机控制指令控制所述变速电机转动。本发明实施例所提供的农用机转向方法、装置及农用机具有降低驾驶员的工作强度和对驾驶员的要求的优点。


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    Title :

    Agricultural machine steering method and device and agricultural machine


    Additional title:

    农用机转向方法、装置及农用机


    Contributors:
    XU YOUWEI (author) / ZHANG JIAN (author) / MA YUJUAN (author) / XU YUKANG (author)

    Publication date :

    2023-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft



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