Good flight attitude stability is crucial to the maneuverability of unmanned aerial vehicles. In order to ensure more accurate position and attitude control for a four rotor UAV, a cascade fuzzy ADRC strategy is designed in this paper. ESO and NLSEF are used to estimate and compensate the disturbance of the entire system in real time. A fuzzy controller is added to the cascade ADRC to achieve more accurate and stable control. External disturbances are added to the simulation system. The simulation results show that the cascade ADRC with fuzzy control has better auto disturbance rejection performance, smoother speed, and faster adjustment speed.


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    Title :

    Quadrotor UAV Control Based on String-Level Fuzzy ADRC


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Deng, Zhidong (editor) / Xu, Bohan (author) / Li, Zhibin (author) / Song, Wengcheng (author) / Wang, Shengjie (author)

    Conference:

    Chinese Intelligent Automation Conference ; 2023 ; Nanjing, China October 02, 2023 - October 05, 2023



    Publication date :

    2023-09-23


    Size :

    10 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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