To realize autonomous straight traveling for efficient field work such as planting and plowing by automatic steering, by executing steering control to meet field conditions such as a water depth and a mud ground viscosity.SOLUTION: An automatic steering system is used for a field work vehicle, which outputs a steering signal to a steering actuator 206 for an automatic steering system 205 with a controller 100 on the basis of positional information from a positioning device 199 for autonomous traveling, and includes field recognition means 209 for detecting a field state and outputs a steering control signal from the controller 100 to the steering actuator 206 on the basis of s field state detected by the field recognition means 209.SELECTED DRAWING: Figure 6

    【課題】本発明は、水深や泥地粘度等の圃場条件に応じた操舵制御をすることで、自律直進走行を可能にして、自動操舵による植付や耕地等の圃場作業を効率的に行えるようにすることを課題とする。【解決手段】測位装置199からの位置情報に基づいて制御装置100で自動操舵装置205の操舵アクチュエータ206に操舵信号を出力して自律走行する圃場作業車において、圃場状態を検出する圃場認識手段209を設け、該圃場認識手段209の検出する圃場状態に基づいて制御装置100から操舵アクチュエータ206へ操舵制御信号を出力することを特徴とする圃場作業車の自動操舵装置とする。【選択図】図6


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    Titel :

    AUTOMATIC STEERING SYSTEM FOR FIELD WORK VEHICLE


    Weitere Titelangaben:

    圃場作業車の自動操舵装置


    Beteiligte:
    KAMIYA HISASHI (Autor:in) / OSANO HIKARI (Autor:in) / HOTTA NAOKI (Autor:in) / HIDA SHUHEI (Autor:in) / SUZUKI YUTA (Autor:in)

    Erscheinungsdatum :

    27.12.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / A01C Pflanzen , PLANTING / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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