To more accurately and stably guide a vertical takeoff and landing aircraft to a landing target point.SOLUTION: An automatic landing system of a vertical takeoff and landing aircraft includes a camera mounted on a vertical takeoff and landing aircraft, a relative position acquisition unit that subjects an image obtained by photographing a marker group provided at a landing target point with a camera to image processing and acquires a relative position between the vertical takeoff and landing aircraft and the landing target point, and a control unit for controlling the vertical takeoff and landing aircraft so that a relative position becomes zero, in which the marker group includes a plurality of markers provided side by side so that central positions are mutually different, the marker arranged at a position farther from the landing target point is larger, and the relative position acquisition unit acquires a relative position based on a distance between the marker recognized in the image and the landing target point.SELECTED DRAWING: Figure 3

    【課題】垂直離着陸機を着陸目標点へと、より精度良く安定的に誘導する。【解決手段】垂直離着陸機の自動着陸システムは、垂直離着陸機に搭載されたカメラと、カメラで着陸目標点に設けられたマーカー群を撮影した画像に画像処理を施し、垂直離着陸機と着陸目標点との相対位置を取得する相対位置取得部と、相対位置がゼロになるように、垂直離着陸機を制御する制御部と、を備え、マーカー群は、互いに中心位置を異ならせて並べて設けられる複数のマーカーを含み、マーカーは、着陸目標点から離れた位置に配置されるものほど大きく、相対位置取得部は、画像内で認識したマーカーと着陸目標点との距離に基づいて、相対位置を取得する。【選択図】図3


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    Title :

    AUTOMATIC LANDING SYSTEM OF VERTICAL TAKEOFF AND LANDING AIRCRAFT, VERTICAL TAKEOFF AND LANDING AIRCRAFT AND LANDING CONTROL METHOD OF VERTICAL TAKEOFF AND LANDING AIRCRAFT


    Additional title:

    垂直離着陸機の自動着陸システム、垂直離着陸機および垂直離着陸機の着陸制御方法


    Contributors:

    Publication date :

    2022-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen