To provide a position detection system, etc. which can accurately detect distance between an ideal position on a trajectory and an actual position of a vehicle.SOLUTION: A position detection system comprises: a distance measuring sensor which is attached to a vehicle traveling along a trajectory and can measure distance over a predetermined range in a trajectory width direction; an edge position detection part which detects a position of an edge in the trajectory width direction of the trajectory on the basis of distance measurement data by the distance measuring sensor; and a distance calculation part which calculates distance between a reference position of the trajectory which is specified from the position of the edge and a reference position of the vehicle to which the distance measuring sensor is attached in the trajectory width direction.SELECTED DRAWING: Figure 1

    【課題】理想的な軌道上の位置と、実際の車両の位置との距離を精度よく検出することができる位置検出システム等を提供する。【解決手段】位置検出システムは、軌道に沿って走行する車両に取り付けられ、軌道幅方向の所定範囲に渡って測距可能な測距センサと、前記測距センサによる測距データに基づいて、前記軌道の軌道幅方向におけるエッジの位置を検出するエッジ位置検出部と、前記エッジの位置から特定される前記軌道の基準位置と、前記測距センサが取り付けられた前記車両の基準位置との軌道幅方向における距離を演算する距離演算部と、を備える。【選択図】図1


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    Titel :

    POSITION DETECTION SYSTEM, VEHICLE, AND POSITION DETECTION METHOD


    Weitere Titelangaben:

    位置検出システム、車両、及び、位置検出方法


    Beteiligte:
    SHIMIZU KAZUTAKA (Autor:in) / KIMURA KEISUKE (Autor:in) / HAYASHI EIGO (Autor:in)

    Erscheinungsdatum :

    24.09.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS



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