Paper
4 March 2024 Design of brushless DC motor simulation action system based on Fuzzy PID
Bo Liu, Jianheng Li, Xiongjie Zhou, Xiangquan Li
Author Affiliations +
Proceedings Volume 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023); 1298116 (2024) https://doi.org/10.1117/12.3015027
Event: 9th International Symposium on Sensors, Mechatronics, and Automation (ISSMAS 2023), 2023, Nanjing, China
Abstract
This article designed a simulation actuation system using a brushless DC motor to drive the aircraft control surface, enabling it to deflect the control surface to a specified angle as needed. Firstly, the working principle of brushless DC motor was studied and a simulation model of a double closed-loop speed control system was established. Then, considering the multivariable, nonlinear, and strong coupling characteristics of brushless DC motor, fuzzy PID is introduced for controller design to achieve precise control of rudder surface deflection angle. Finally, the simulation results indicate that the system performance using fuzzy PID controllers has significantly improved compared to traditional PID controllers in terms of Transient Time, Overshoot and Steady-State Error, indicating the effectiveness and superiority of the designed system.
(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.
Bo Liu, Jianheng Li, Xiongjie Zhou, and Xiangquan Li "Design of brushless DC motor simulation action system based on Fuzzy PID", Proc. SPIE 12981, Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023), 1298116 (4 March 2024); https://doi.org/10.1117/12.3015027
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KEYWORDS
Control systems

Device simulation

Design and modelling

Fuzzy systems

Fuzzy logic

Actuators

Computer simulations

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