Attitude control of quadrotor aircraft based on improved expert fuzzy PID

Chao Shen; Yuan Li

doi:10.1117/12.2653460

27 September 2022 Attitude control of quadrotor aircraft based on improved expert fuzzy PID

Chao Shen, Yuan Li

Proceedings Volume 12346, 2nd International Conference on Information Technology and Intelligent Control (CITIC 2022); 1234609 (2022) https://doi.org/10.1117/12.2653460
Event: 2nd International Conference on Information Technology and Intelligent Control (CITIC 2022), 2022, Kunming, China

Abstract

Quadrotor aircraft system is strongly coupled and underactuated, which is a nonlinear flight control model. It is easy to b e affected by system uncertainty and external disturbance during flight. Therefore, an improved fuzzy PID control with e xpert control method is proposed. After establishing the mathematical model of the quadrotor aircraft, the fuzzy PID cont rol method is optimized and improved, and the fuzzy control is optimized by using expert rules and experience. Through Matlab/Simulink simulation comparison, the results show that the proposed control algorithm can optimize the control ef fect of the quadrotor aircraft.

Citation Download Citation

Chao Shen and Yuan Li "Attitude control of quadrotor aircraft based on improved expert fuzzy PID", Proc. SPIE 12346, 2nd International Conference on Information Technology and Intelligent Control (CITIC 2022), 1234609 (27 September 2022); https://doi.org/10.1117/12.2653460

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