To provide an automatic traveling system for a travel vehicle which, while avoiding an object and other vehicles on a track along a circuit course comprising the closed track, travels a plurality of unmanned driving vehicles, and for example, performs a traveling test on the unmanned driving vehicles.SOLUTION: An automatic traveling system 10 for a travel vehicle is configured in such a manner that an unmanned driving vehicle 20 is provided with a travel part 22 and a steering part 23 for traveling on a circuit course, and a detection part 28 including a vehicle detection sensor 28a for detecting other vehicles located around the unmanned driving vehicle, a position detection sensor 28b for detecting a traveling state, a vehicle speed sensor 28c, and a triaxial acceleration sensor 28d. The plurality of unmanned driving vehicles 20 are forced to circulate and travel along the circuit course by an automatic driving control part 25 that detects the position, vehicle speed and posture of the unmanned vehicle 20, and vehicles, etc. around it on the basis of detection signals S1 to S4 from the detection part 28 of the unmanned driving vehicle, and traveling information 25c from other unmanned driving vehicles 20, and drives and controls the travel part 22 and the steering part 23.SELECTED DRAWING: Figure 1

    【課題】閉鎖された走行路から成る周回コースに沿って、走行路上の障害物や他の車両を回避しながら、複数台の無人運転車両を走行させて、例えば当該無人運転車両の走行テストを行なう走行車両の自動走行システムを提供する。【解決手段】無人運転車両20が、周回コースを走行するための走行部22及び操舵部23と、無人運転車両の周囲に位置する他の車両を検出する車両検出センサ28a,走行状態を検出する位置検出センサ28b,車速センサ28c,三軸加速度センサ28d及びを含む検出部28と、を備え、自動運転制御部25が、無人運転車両の検出部28からの検出信号S1〜S4と他の無人運転車両20からの走行情報25cに基づいて、無人運転車両20の位置,車速及び姿勢,周囲の車両等を検出して、走行部22及び操舵部23を駆動制御することにより、複数台の無人運転車両20を周回コースに沿って周回走行させるように、走行車両の自動走行システム10を構成する。【選択図】図1


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    Titel :

    AUTOMATIC TRAVELING SYSTEM FOR TRAVEL VEHICLE


    Weitere Titelangaben:

    走行車両の自動走行システム



    Erscheinungsdatum :

    2021-02-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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