To provide a control method of a work vehicle, a work vehicle control program, a work vehicle control system and a work system that enable appropriate determination of an override state.SOLUTION: A control method of a work vehicle 10 is a control method of a work vehicle 10 having an automatic steering mode for automatically steering a steered wheel using a motor 421. The control method includes, in the automatic steering mode, controlling the motor 421, determining whether the work vehicle is in an override state on the basis of a determination condition related to torque generated in the motor 421, and changing the determination condition.SELECTED DRAWING: Figure 4

    【課題】適切なオーバライド状態の判定を可能とする作業車両の制御方法、作業車両用制御プログラム、作業車両用制御システム及び作業システムを提供する。【解決手段】作業車両10の制御方法は、モータ421を用いて操舵輪を自動操舵する自動操舵モードを有する作業車両10の制御方法である。この制御方法は、自動操舵モードにおいて、モータ421を制御することと、モータ421に生じるトルクに関する判定条件に基づいてオーバライド状態であるか否かを判定することと、判定条件を変更することと、を有する。【選択図】図4


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    Title :

    CONTROL METHOD OF WORK VEHICLE, WORK VEHICLE CONTROL PROGRAM, WORK VEHICLE CONTROL SYSTEM, AND WORK SYSTEM


    Additional title:

    作業車両の制御方法、作業車両用制御プログラム、作業車両用制御システム及び作業システム


    Contributors:

    Publication date :

    2024-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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    CONTROL METHOD OF WORK VEHICLE, WORK VEHICLE CONTROL PROGRAM, WORK VEHICLE CONTROL SYSTEM, AND WORK SYSTEM

    SAITO MASAFUMI / IWAMURA KEISUKE | European Patent Office | 2024

    Free access