The invention belongs to the technical field of unmanned aerial vehicles, and relates to an ocean profile rapid observation system and method based on an unmanned aerial vehicle airdrop buoy. The system comprises a fuselage assembly, a buoy assembly and a mounting and releasing device, and quick acquisition and transmission of ocean profile temperature and depth data are realized through air-drop of a buoy by an unmanned aerial vehicle. The fuselage assembly carries the buoy assembly and provides a mounting carrier for the mounting and releasing device. The buoy is connected with the fuselage through the connecting rod, and the buoy is released when the connecting rod droops and then dives to a preset depth. The buoy collects water temperature, water depth and other information in the floating process, and data are sent to the receiving device through the wireless communication device. According to the method, the ocean profile information in a certain range can be quickly and efficiently acquired, the technical bottleneck of in-situ data acquisition in the ocean sub-mesoscale process is broken through, and accurate in-situ stereoscopic observation is realized.

    本发明属于无人机技术领域,涉及一种基于无人机空投浮标的海洋剖面快速观测系统及方法。该系统包括机身组件、浮标组件及挂载释放装置,通过无人机空投浮标,实现海洋剖面温度与深度数据的快速采集与传输。机身组件运载浮标组件,为挂载及释放装置提供安装载体。浮标通过连杆与机身连接,连杆下垂时浮标释放,进而下潜至预定深度。浮标上浮过程中采集水温、水深等信息,并通过无线通信装置将数据发送至接收设备。本发明能够快速高效地获取一定范围内的海洋剖面信息,突破海洋次中尺度过程中原位数据获取的技术瓶颈,并实现精准的原位立体观测。


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    Titel :

    Ocean profile rapid observation system and method based on unmanned aerial vehicle airdrop buoy


    Weitere Titelangaben:

    一种基于无人机空投浮标的海洋剖面快速观测系统及方法


    Beteiligte:
    LYU CHENXIN (Autor:in) / ZENG ZHENG (Autor:in) / SONG XUWANG (Autor:in) / ZHAO HAORAN (Autor:in) / GUO LIUXI (Autor:in) / ZHANG SEN (Autor:in) / SHEN YISHU (Autor:in) / XU ZHUXIU (Autor:in) / SONG YUANJIE (Autor:in) / LEI ZHICHU (Autor:in)

    Erscheinungsdatum :

    03.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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