Title :
Modelling and controller design for 2.4 m injector powered transonic wind tunnel
Author :
Yu, Wen ; Zhang, Guijun
Author_Institution :
Autom. Control Sect., CINVESTAV-IPN, Mexico City, Mexico
Abstract :
This paper presents a new modelling and control method of a 2.4 m transonic wind tunnel by analyzing its special properties. Multivariable linearization models are first used for wind tunnel control, and a dual closed loop controller is then implemented to speed up the starting process
Keywords :
aerodynamics; closed loop systems; compensation; computerised control; distributed control; linearisation techniques; multivariable systems; starting; wind tunnels; 2.4 m; aerodynamics; closed loop systems; compensation; distributed control; injector; linearization models; modelling; multivariable systems; starting process; transonic wind tunnel; Aerodynamics; Automatic control; Automation; Circuits; Control systems; Distributed computing; Distributed control; Neural networks; Servomechanisms; Valves;
Conference_Titel :
American Control Conference, 1997. Proceedings of the 1997
Conference_Location :
Albuquerque, NM
Print_ISBN :
0-7803-3832-4
DOI :
10.1109/ACC.1997.610807
