Research of fuzzy BTT control for a flight vehicle

Author

Wang, Xin ; Zhang, Juanjuan

Author_Institution

Coll. of Astronaut., Northwestern Polytech. Univ., Xi´´an, China

fYear

2010

fDate

26-28 May 2010

Firstpage

2345

Lastpage

2349

Abstract

The BTT flight control system design is researched and established for flight vehicle control mathematical model, control gain solution and mathematical simulation. Firstly, the design of BTT flight control system is put forward, and then a linear controller is designed with fuzzy control theory. Secondly, the flight vehicle´s characteristic is analyzed, and the disturbance model is set up. The Frequency-domain and time-domain characteristic is analyzed. The results indicate that the dynamic performance and stability satisfy the system request.

Keywords

aerospace control; control system synthesis; frequency-domain analysis; fuzzy control; linear systems; stability; time-domain analysis; flight vehicle control mathematical model; frequency-domain characteristic; fuzzy BTT control; linear controller; system stability; time-domain characteristic; Aerodynamics; Aerospace control; Control systems; Engines; Fuzzy control; Nonlinear control systems; Nonlinear dynamical systems; Nonlinear systems; Power system modeling; Vehicle dynamics; Aerodynamic Coefficient; BTT Control; Modeling; Simulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference (CCDC), 2010 Chinese

Conference_Location

Xuzhou

Print_ISBN

978-1-4244-5181-4

Electronic_ISBN

978-1-4244-5182-1

Type

conf

DOI

10.1109/CCDC.2010.5498821

Filename

5498821