Fuzzy PID Controller to control the attitude of Quadrotor UAV
Gyancity Journal of Engineering and Technology · 2020
The stable flight attitude movements of the quad-rotor UAV attained by using Fuzzy PID control algorithm in order to minimize the problems related to slow response and poor robustness.Firstly, the mathematical model of the Plus quad-rotor UAV model is established then the controller is designed which consist of inner ring angular velocity Fuzzy PID and outer ring angle P controller.The traditional techniques of the PID controller, cascade Fuzzy PID controller and cascade PID controller were simulated using Matlab/ Simulink to compare the step signal.The Fuzzy PID controller accelerates the results from the simulations show that the performance of the system improved in terms of accuracy of the system.The simulated flight result also shows that the Fuzzy PID controller shows robust behavior.