PROBLEM TO BE SOLVED: To provide an unmanned rotorcraft and a program, which when an abnormal condition occurs, can prevent the abnormal condition from developing to a crash.SOLUTION: Each of motors M1-M8 forms a rotor unit together with a rotor blade which is rotated to generate lift. A CPU 108 controls the motors M1-M8 so that flight is achieved in a direction to advance, which a control signal received from a remote controller 200 indicates. The CPU 108, based on a signal outputted by a sensor group 104, detects failure of the motors M1-M8 as an abnormal condition, and when detecting failure of any of the motors M1-M8, controls at least the remaining motors so that the airframe lands, without depending on a control signal.SELECTED DRAWING: Figure 2

    【課題】異常事態が生じた場合に、それが墜落に発展してしまうことを防止することができる無人回転翼機及びプログラムを提供する。【解決手段】モータM1〜M8の各々は、回転することで揚力を発生させる回転翼と共に回転翼ユニットを構成する。CPU108は、リモートコントローラ200から受信する操縦信号が表す進行すべき方向への飛行が実現されるように、モータM1〜M8を制御する。また、CPU108は、センサ群104が出力する信号に基づいて、異常事態としての、モータM1〜M8の故障を検出し、モータM1〜M8のいずれかの故障を検出した場合には、操縦信号によらずに、機体が着地するように少なくとも残りのモータを制御する。【選択図】図2


    Access

    Download


    Export, share and cite



    Title :

    UNMANNED ROTORCRAFT AND PROGRAM


    Additional title:

    無人回転翼機及びプログラム


    Contributors:

    Publication date :

    2017-03-09


    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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    Mooring module for unmanned rotorcraft and unmanned rotorcraft

    GAN XINHUI / SONG LIANG / YAO LIANXI et al. | European Patent Office | 2020

    Free access

    Amphibious unmanned rotorcraft

    LAN JINSONG / LAN TIANWEI | European Patent Office | 2016

    Free access

    Unmanned rotorcraft systems

    Cai, Guowei | TIBKAT | 2011


    Self-balancing foot stool of unmanned rotorcraft, unmanned rotorcraft and method

    YAN QIUZHEN / WU LINGWEI / ZHANG YUNTAO et al. | European Patent Office | 2021

    Free access