DocumentCode
2271459
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
fYear
2015
fDate
28-30 July 2015
Firstpage
8756
Lastpage
8759
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;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2015 34th Chinese
Conference_Location
Hangzhou, China
Type
conf
DOI
10.1109/ChiCC.2015.7261022
Filename
7261022
Link To Document