Title :
Disturbance decoupling for singular systems
Author :
Wang, Ying ; Zhu, Shuqian ; Cheng, Zhaolin
Author_Institution :
Nat. Lab. of Pattern Recognition Inst. of Autom., Chinese Acad. of Sci., Beijing, China
Abstract :
In this paper, the disturbance decoupling problem for singular systems is investigated, and a new method of dealing with the problem is proposed. The key of the new method is to construct a control-state nonsingular transformation and a condensed form of linear systems developed by Delin Chu and Mehrmann (2001). Based on this method, the state feedback controller is designed, the disturbance decoupling is realized, and the closed loop system is impulse-free and internally stable.
Keywords :
closed loop systems; control system synthesis; stability; state feedback; closed loop system; control-state nonsingular transformation; disturbance decoupling; impulse-free system; internally stable system; singular systems; state feedback controller; Closed loop systems; Control systems; Frequency; Laboratories; Linear systems; Stability; State feedback; State-space methods; Time invariant systems; Transfer functions;
Conference_Titel :
Decision and Control, 2004. CDC. 43rd IEEE Conference on
Print_ISBN :
0-7803-8682-5
DOI :
10.1109/CDC.2004.1428857
