The annular multi-duct water-air amphibious cross-domain unmanned aerial vehicle comprises a vehicle body, duct propellers and trundles for supporting the vehicle body, and the vehicle body comprises a basic frame composed of an upper carbon fiber plate and a lower carbon fiber plate which are fixedly connected, a buoyancy material, an electronic speed controller, a flight controller and a power module for providing a power source for the flight controller. The outer side, the inner side, the upper surface and the lower surface of the basic frame are respectively fixed on the carbon fiber plates by four buoyancy materials to form a closed cabin body; the flight controller sends a signal to the electronic speed controller, the speed of the ducted propeller is controlled through the electronic speed controller, and vertical take-off and landing, hovering, steering and flight of the unmanned aerial vehicle are achieved. The unmanned aerial vehicle has the functions of air flight, water surface rescue, amphibious cross-domain and air rapid arrival, has the characteristics of small environmental influence, high target approaching speed, remote control, low requirement on professional skills of rescuers and the like, can be suitable for different application scenes, and can greatly improve the rescue capability of drowning persons.

    本发明公开一种环形多涵道水空两栖跨域无人机,包括机身、涵道推进器,及支撑机身的脚轮,机身包括连接固定的上下两块碳纤维板组成的基本框架,浮力材,电调、飞行控制器,及为该飞行控制器提供电源的电源模块,基本框架的外侧与内侧以及上下表面分别由四块浮力材固定于碳纤维板之上,构成一个封闭的舱体;飞行控制器向电调发送信号,通过电调控制涵道推进器的速度,实现该无人机的垂直起降,悬停,转向与飞行。本发明具有可实现空中飞行,水面救援,两栖跨域,空中快速抵达的功能,具有受环境影响小、抵近目标速度快、可远程遥控以及对施救人员专业技能要求较低等特点,可适用于不同的应用场景,能够极大提升对落水人员的救援能力。


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    Title :

    Annular multi-duct water-air amphibious cross-domain unmanned aerial vehicle


    Additional title:

    一种环形多涵道水空两栖跨域无人机


    Contributors:
    ZHANG YAO (author) / LI LONGLONG (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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