Title :
On control law of aero balanced-autopilot control system
Author :
Qu, Dongcai ; Shi, Xianjun ; Cheng, Jihong ; Dong, Cao
Author_Institution :
Department of Control Engineering, Naval Aeronautical and Astronautical University, Yantai, Shandong, China, 264001
Abstract :
The autopilot with aero proportional control law would bring control stability error under interference moment or ramp signal, then it could not make airplane accurate fly along schedule flight path. Firstly, basic work principle foundation of the balanced autopilot was briefly analyzed; Secondly, structure diagram of balanced autopilot was establwashed, and it´s control law was designed; Finally, a great deal of simulation researches were done. Simulation results manifestation: Designed balanced autopilot control law is good and valid, with comparwason autopilot with proportional control law, the steady state capabilities of the control system with balanced-automatic pilot are gotten valid improvement.
Keywords :
Aerospace control; Aircraft; Analytical models; Atmospheric modeling; Control systems; Damping; Transfer functions; Attitude Angle; Balanced FeedbackControl Law; Balanced-Autopilot; Proportional Control Law; Stability Error;
Conference_Titel :
Control Conference (CCC), 2015 34th Chinese
Conference_Location :
Hangzhou, China
DOI :
10.1109/ChiCC.2015.7261022
