To provide an unmanned aerial vehicle routing method that allows an unmanned aerial vehicle to continue flight after radio wave acquisition from GNSS is ceased, even if image data has not been acquired for a flight path.SOLUTION: A method of setting a flight path of an unmanned aerial vehicle includes: a first step of calculating the satellite acquisition state of the unmanned aerial vehicle based on the positional relationship between a satellite that constitutes a satellite positioning system and the unmanned aerial vehicle at any point along a planned route of the autonomous flight of the unmanned aerial vehicle; and a second step of comparing the acquisition state calculated in the first step with a reference acquisition state required for flight control of the unmanned aerial vehicle.SELECTED DRAWING: Figure 1

    【課題】飛行経路について画像データを取得していなくても、GNSSからの電波の取得が途絶えた後の飛行を継続できるUAVの経路設定方法を提供すること。【解決手段】無人航空機の飛行経路設定方法は、自律飛行する無人航空機の予定経路のいずれかの地点において、衛星測位システムを構成する人工衛星と無人航空機との位置関係に基づいて、無人航空機における人工衛星の捕捉状態を算出する第1ステップと、第1ステップで算出された捕捉状態と、無人航空機の飛行制御に必要な基準捕捉状態とを比較する第2ステップと、を備える。【選択図】図1


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    Title :

    UNMANNED AERIAL VEHICLE ROUTING METHOD


    Additional title:

    無人航空機の経路設定方法


    Contributors:
    HIRAI MAKOTO (author) / OBA ICHIRO (author) / YAMAJI TAKURO (author)

    Publication date :

    2025-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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