Aiming at the problems of nonlinearity, strong coupling, and underactuation in the flight control system of the quadrotor UAV, a fuzzy active disturbance rejection control (ADRC) strategy is designed. In this control strategy, fuzzy control is introduced based on ADRC technology, and the attitude angle channels and altitude channel of a quadrotor UAV are simulated and analyzed. Besides, the results are compared with those of classical ADRC and PID control. The simulation results show that under some external disturbances, the designed controller can well estimate and compensate for the total disturbance, and the stability and robustness of the fuzzy ADRC system response are stronger than those of classical ADRC and PID control.
Technology of Fuzzy Active Disturbance Rejection Control for Quadrotor UAV
27.08.2023
1486479 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Robust error-based active disturbance rejection control of a quadrotor
Emerald Group Publishing | 2020
|The Application of Linear Active Disturbance Rejection Control in Micro Quadrotor UAV
Springer Verlag | 2025
|Attitude Active Disturbance Rejection Control of the Quadrotor and Its Parameter Tuning
DOAJ | 2020
|