Title :
LPV controller design for ALFLEX by using LMI
Author :
Ando, Yoshinori ; Tsuge, Hidetaka ; Suzuki, Masayuki
Author_Institution :
Dept. of Aerosp. Eng., Nagoya Univ., Japan
Abstract :
We consider LPV systems and an LPV controller with varying parameters is proposed. This controller has less conservativity against H∞ controllers. We reveal the condition to be able to design the LPV controller. Next we apply the LPV controller to the ALFLEX longitudinal motion control problem when running on the ground. By simulation we confirm the utility of the proposed method to stabilization. Also we check the property for disturbance rejection
Keywords :
H∞ control; aircraft control; control system synthesis; linear systems; matrix algebra; motion control; stability; ALFLEX; LMI; LPV controller; LPV systems; disturbance rejection; linear matrix inequalities; linear parameter varying controller; linear parameter varying systems; longitudinal motion control; stabilization; Control systems; Design engineering; Design methodology; Gears; Motion control; Nonlinear control systems; Riccati equations; Robust control; State-space methods; Time varying systems;
Conference_Titel :
Control Applications, 1999. Proceedings of the 1999 IEEE International Conference on
Conference_Location :
Kohala Coast, HI
Print_ISBN :
0-7803-5446-X
DOI :
10.1109/CCA.1999.801144
