Design of Angle of Attack Tracking Controller for Aircraft Based on Angular Velocity Feedback
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Li Hui, Li Heng, Li Jing and Junwei Lei
Aiming at the simplified linear mathematical model of the pitch channel of a class of aircraft, a kind of angle of attack tracking controller is constructed by using the feedback scheme of attitude angular velocity and angle of attack. This kind of controller can avoid the use of angle of attack derivatives which are difficult to accurately measure, and at the same time can ensure the accurate tracking of the aircraft angle of attack. This kind of angle of attack stabilization controller can be widely used in aircraft control, trajectory design and scheme prediction, and has high application value.
Attack angle, Angular velocity, Feedback, Aircraft, Control system