The invention discloses a flight control method for a cylindrical folding wing unmanned aerial vehicle. The method comprises the steps that the unmanned aerial vehicle is powered on and detected; when the detection signal meets the emission requirement, an emission instruction is issued to a flight control system of the unmanned aerial vehicle; the launch canister carries the unmanned aerial vehicle to launch, and a first insertion part of an upper shell of the launch canister abuts against a second insertion part of a lower shell of the launch canister; after a preset time, the flight control system executes a separation instruction of the launch canister and controls a separation explosive bolt used for connecting the upper shell and the lower shell to explode, so that the lower shell is separated; detecting whether the lower shell is separated or not through a separation sensor, and if so, executing the following steps; the flight control system issues a throwing instruction to control the throwing mechanism fixed to the top of the upper shell to act, the unmanned aerial vehicle is thrown by the throwing mechanism, and the unmanned aerial vehicle flies after being unfolded. The problem that in the prior art, a large impact force exists in the axial direction of a launching cylinder of a cylindrical folding wing unmanned aerial vehicle, so that a shell of the launching cylinder is prone to being separated in advance, and then the unmanned aerial vehicle cannot be smoothly unfolded for patrolling flight is solved.

    本申请公开了一种筒式折叠翼无人机飞行控制方法,包括步骤:对无人机上电并检测;检测信号满足发射要求时,下发发射指令至无人机的飞控系统;发射筒携无人机发射,发射筒的上壳的第一插接部和发射筒的下壳的第二插接部抵接;预设时间后,飞控系统执行发射筒的分离指令,控制用于连接上壳和下壳的分离爆炸螺栓爆炸,使下壳分离;通过分离传感器检测下壳是否分离,若分离,则执行以下步骤;飞控系统下发抛投指令,控制固定于上壳顶部的抛投机构动作,抛投机构将无人机抛放,无人机展开后进行巡飞。本申请解决了现有技术中筒式折叠翼无人机的发射筒的轴向存在很大的冲击力,使发射筒壳体容易提前分离,进而导致无人机无法顺利展开巡飞的问题。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Flight control method for cylindrical folding wing unmanned aerial vehicle


    Weitere Titelangaben:

    一种筒式折叠翼无人机飞行控制方法


    Beteiligte:
    ZHAO ZHIXIAO (Autor:in) / WANG HUALEI (Autor:in) / ZHANG YING (Autor:in) / YAN FEI (Autor:in)

    Erscheinungsdatum :

    22.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64U



    Self-locking buckle, folding wing and cylindrical folding wing unmanned aerial vehicle

    YAO YUAN / LIN JIE / LI JUN et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Wing folding mechanism, unmanned aerial vehicle and wing folding method of unmanned aerial vehicle

    LI ZESHI / MA PENGKE / YAN FEI et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Unmanned aerial vehicle wing folding mechanism and unmanned aerial vehicle

    GUO YITING / WANG JUN / KANG CHUANMING et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Folding mechanism of folding-wing unmanned aerial vehicle

    LIU YANJUN / WU HAIJIE / LIN YUXIANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Wing folding type fixed-wing unmanned aerial vehicle

    ZHANG XINBIN / YAN SHUO / TAN LIGUO et al. | Europäisches Patentamt | 2023

    Freier Zugriff