본 발명은 부력기구를 구비한 무인 비행체 및 무인 비행체의 자세제어방법에 관한 것으로서, 무인 비행체에 부력기구를 결합하여 로터의 에너지 소모를 낮춰 체공 시간을 연장함으로써, 장시간 비행이 가능한 한편, 상기 부력기구가 충격에너지를 흡수할 뿐만 아니라 추락 속도를 저감함으로써, 무인 비행체에 대한 충분한 안전성을 확보할 수 있는 부력기구를 구비한 무인 비행체 및 무인 비행체의 자세제어방법을 제공한다.

    Disclosed are an unmanned aerial vehicle (UAV) having a buoyancy apparatus and an attitude control method thereof, in which the buoyancy apparatus is coupled to the UAV to reduce the energy consumption of rotors such that the time of staying in the air is extended, enabling a long flight, and in which the buoyancy apparatus absorbs the impact energy and reduces the falling speed to thereby ensure sufficient safety for the UAV.


    Access

    Download


    Export, share and cite



    Title :

    UNMANNED VEHICLE HAVING BUOYANCY APPARATUS AND POSITION AND ATTITUDE CONTROL METHOD OF UNMANNED VEHICLE


    Additional title:

    부력기구를 구비한 무인 비행체 및 무인 비행체의 자세제어방법


    Publication date :

    2020-08-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    UNMANNED VEHICLE HAVING BUOYANCY APPARATUS AND POSITION AND ATTITUDE CONTROL METHOD OF UNMANNED VEHICLE

    SHIM JAE WAN / HA HEON PHIL | European Patent Office | 2020

    Free access

    Unmanned aerial vehicle having buoyancy apparatus and attitude control method thereof

    SHIM JAE WAN / HA HEON PHIL | European Patent Office | 2022

    Free access

    UNMANNED AERIAL VEHICLE HAVING BUOYANCY APPARATUS AND ATTITUDE CONTROL METHOD THEREOF

    SHIM JAE WAN / HA HEON PHIL | European Patent Office | 2020

    Free access

    Unmanned Aerial Vehicle having Variable Buoyancy Device

    NA DONG HYUG | European Patent Office | 2020

    Free access

    Buoyancy assisted lifting type unmanned aerial vehicle

    LI LIANWEI | European Patent Office | 2015

    Free access