Robust Controller Design for Autopilot of a BTT Missile

Author

Tan, Feng ; Duan, Guangren ; Zhao, Lijun

Author_Institution

Center for Control Theor. & Guidance Technol., Harbin Inst. of Technol.

Volume

2

fYear

0

fDate

0-0 0

Firstpage

6358

Lastpage

6362

Abstract

In this paper, a constant non-switching feedback controller, which stabilizes the system on the whole trajectory and doesn´t vary with the rolling rate, is proposed according to the parameterized eigenstructure assignment method for the pitch/yaw channel autopilot of a certain BTT missile. Feedforward compensators are designed based on the model reference method to realize the tracking of the overload signals. The stability of the designed autopilot is strictly analyzed based on the theory of quadratic stability and the resulted system is proved to be robust stable against variations of the rolling rate and system parameters. The structure of the proposed controller is very simple and can be easily realized. Simulation results show the effect of the method

Keywords

eigenstructure assignment; feedback; missile control; position control; robust control; tracking; BTT missile; feedforward compensators; model reference method; nonswitching feedback controller; parameterized eigenstructure assignment; pitch/yaw channel autopilot; quadratic stability; robust controller design; robust stability; rolling rate; signal tracking; system parameter; system stability; system trajectory; Adaptive control; Automation; Control theory; Intelligent control; Missiles; Robust control; Robust stability; Signal design; Stability analysis; BTT; autopilot; eigenstructure assignment; robust stabilization; system family;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1714308

Filename

1714308