PROBLEM TO BE SOLVED: To suitably set a via-point on a grid-like flight route.SOLUTION: A control section 18 of an aircraft 10 is configured to: divide map data 155 including at least a destination point P, and arrival point Pinto a plurality of grid-like cells C in an in-horizontal plane; set a cell route Rmade up of a plurality of continuous cells C from the destination point Pto the arrival point Pon the map data 155 subjected to the grid-like division; calculate a flex angle θof the cell route Rin a cell Con the cell route R; and, when the flex angle θin the cell Csatisfies a relation of θ≥θ<θwith respect to a flex angle θ, θin two cells C, Cadjacent in front of and at the back of the cell Con the cell route R, set the cell Cas a via-point P.SELECTED DRAWING: Figure 2

    【課題】格子状の飛行経路上に好適に経由地点を設定する。【解決手段】航空機10の制御部18は、少なくとも出発地点PS及び到達地点PEを含む地図データ155を水平面内で格子状の複数のセルCに分割し、格子分割された地図データ155上で出発地点PSから到達地点PEまでの連続する複数のセルCからなるセル経路Rcellを設定し、セル経路Rcell上のセルCnにおける当該セル経路Rcellの屈曲角θnを算出し、セルCnにおける屈曲角θnが、当該セルCnとセル経路Rcell上で前後に隣接する2つのセルCn-1,Cn+1における屈曲角θn-1,θn+1に対してθn-1≧θn<θn+1の関係を満たす場合に、当該セルCnを経由地点PWとして設定する。【選択図】図2


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    Title :

    VIA-POINT SETTING DEVICE AND VIA-POINT SETTING PROGRAM


    Additional title:

    経由地点設定装置及び経由地点設定プログラム


    Contributors:

    Publication date :

    2016-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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