Study on control strategies for oil-fuel supply system used in supersonic combustion wind tunnel

Author

Li, Yunhua ; Cai, Chaozhi ; Liu, Tao ; Zhang, Lin ; Yang, Liman

Author_Institution

Sch. of Autom. Sci. & Electr. Eng., Beihang Univ., Beijing, China

fYear

2011

fDate

17-20 Aug. 2011

Firstpage

732

Lastpage

737

Abstract

This paper deals with the operation principle of the oil-fuel supply system used in supersonic combustion wind tunnel based on variable frequency speed-regulating technology. The mathematical model which describes the characteristics of the system by analyzing the characteristics of all aspects of the system has been established. According to the flow control requirements and the mathematical model, we have carried out an analysis and comparison of the control effects of the oil-fuel supply system by using control law such as PID, Fuzzy-PID, and DMC. The simulation results show that DMC is the optimal control law.

Keywords

combustion; combustion equipment; flow control; frequency control; fuzzy control; mathematical analysis; optimal control; three-term control; variable structure systems; velocity control; wind tunnels; DMC control; flow control; fuzzy PID control; mathematical model; oil-fuel supply system; optimal control; supersonic combustion wind tunnel; variable frequency speed regulating technology; Combustion; Control systems; Equations; Frequency control; Induction motors; Mathematical model; Simulation; DMC; Fuzzy-PID; PID; fuel-oil supply system; variable frequency speed-regulating;

fLanguage

English

Publisher

ieee

Conference_Titel

Fluid Power and Mechatronics (FPM), 2011 International Conference on

Conference_Location

Beijing

Print_ISBN

978-1-4244-8451-5

Type

conf

DOI

10.1109/FPM.2011.6045857

Filename

6045857