Provided is a stable flight control method for a multi-rotor unmanned aerial vehicle based on finite-time neurodynamics, comprising the following implementation process: 1) acquiring real-time flight orientation and attitude data through airborne sensors, and analyzing and processing kinematic problems of the aerial vehicle through an airborne processor to establish a dynamics model of the aerial vehicle; 2) designing a finite-time varying-parameter convergence differential neural network solver according to a finite-time varying-parameter convergence differential neurodynamics design method; 3) solving output control parameters of motors of the aerial vehicle through the finite-time varying-parameter convergence differential neural network solver using the acquired real-time orientation and attitude data; and 4) transmitting results to speed regulators of the motors of the aerial vehicle to control the motion of the unmanned aerial vehicle. Based on the finite-time varying-parameter convergence differential neurodynamics method, the invention can approximate the correct solution of the problem in a quick, accurate and real-time way, and can well solve a variety of time-varying problems such as matrix, vector, algebra and optimization.


    Access

    Download


    Export, share and cite



    Title :

    STABLE FLIGHT CONTROL METHOD FOR MULTI-ROTOR UNMANNED AERIAL VEHICLE BASED ON FINITE-TIME NEURODYNAMICS


    Contributors:
    ZHANG ZHIJUN (author) / ZHENG LU'NAN (author) / GUO QI (author)

    Publication date :

    2021-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen



    Stable flight control method for multi-rotor unmanned aerial vehicle based on finite-time neurodynamics

    ZHANG ZHIJUN / ZHENG LU'NAN / GUO QI | European Patent Office | 2022

    Free access

    FLIGHT CONTROL METHOD AND DEVICE FOR MULTI-ROTOR UNMANNED AERIAL VEHICLE, AND MULTI-ROTOR UNMANNED AERIAL VEHICLE

    WANG JIADI / ZHANG YONGSHENG / LIANG GUIBIN | European Patent Office | 2020

    Free access

    Auxiliary multi-rotor unmanned aerial vehicle flight system

    HE YUQING / YANG LIYING / TAO BO et al. | European Patent Office | 2021

    Free access

    Multi-rotor unmanned aerial vehicle and multi-rotor unmanned aerial vehicle system

    CHENG TAO / ZHAI LIUYANG / CAI YONGWEI | European Patent Office | 2020

    Free access

    MULTI-ROTOR UNMANNED AERIAL VEHICLE AND MULTI-ROTOR UNMANNED AERIAL VEHICLE SYSTEM

    CHEN TAO / ZHAI LIUYANG / CAI YONGWEI | European Patent Office | 2022

    Free access