The invention discloses a laser charging method for an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicle application. The method at least comprises the following steps: S1, designing a high-efficiency laser energy transfer system; s2, the conformal technology of the laser photovoltaic cell array and the bottom of the micro unmanned aerial vehicle is designed; and S3, dynamic tracking and pointing systems of the transmitting end and the receiving end of the laser charging system are designed. According to the invention, key technologies such as high-power high-efficiency semiconductor laser emission and long-distance laser receiving power generation, high-dynamic tracking alignment of a laser emission end and a laser receiving end, laser charging of a vehicle-mounted miniature unmanned aerial vehicle and the like are broken through by combining the application background of an application perception technology and specific requirements of improvement of existing equipment; and finally, a vehicle-mounted miniature unmanned aerial vehicle laser remote tracking charging system is developed, so that laser remote online tracking alignment charging of the vehicle-mounted miniature unmanned aerial vehicle is realized, and the cruising ability of the vehicle-mounted miniature unmanned aerial vehicle is improved.

    本发明公开了一种用于无人机的激光充电方法,涉及无人机应用技术领域。本发明至少包括以下步骤S1:高效率激光传能系统的设计;S2:激光光伏电池阵列与微型无人机底部的共形技术的设计;S3:激光充电系统发射端与接收端的动态跟瞄系统的设计。本发明以应用感知技术的应用背景,结合现有装备提升的具体需求,突破大功率高效率半导体激光发射与远距离激光接收发电、激光发射端与接收端的高动态跟踪对准、激光充电车载微型无人机等关键技术,最终研制车载微型无人机激光远程跟踪充电系统,以实现车载微型无人机的激光远程在线跟踪对准充电,以提升车载微型无人机续航能力。


    Access

    Download


    Export, share and cite



    Title :

    Laser charging method for unmanned aerial vehicle


    Additional title:

    一种用于无人机的激光充电方法


    Contributors:

    Publication date :

    2024-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Unmanned aerial vehicle laser charging system

    QIE XINYUE | European Patent Office | 2021

    Free access




    CHARGING UNMANNED AERIAL VEHICLE, FUNCTIONAL UNMANNED AERIAL VEHICLE AND AIR-CHARGING UNMANNED AERIAL VEHICLE SET THEREOF

    LIANG CHEN-YI / CHANG YUNG CHEN / CHANG SHIH-YUAN | European Patent Office | 2019

    Free access