DocumentCode
532142
Title
Non-fragile robust control of system with coprime factor perturbations
Author
Xin-Yu, Meng ; Dao-Bo, Wang ; Miao, Chen
Author_Institution
Coll. of Autom. Eng., Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China
Volume
3
fYear
2010
fDate
22-24 Oct. 2010
Abstract
The problem of the robust stability and non-fragile control of closed-loop system is studied for the system with structured uncertainties both in plant and controller. Non-fragile robust stability and performance sensitivity of the closed-loop system with left coprime factor perturbations and right coprime factor perturbations are investigated respectively, and the sufficient conditions are given for the non-fragile robust stability of perturbed system under the certain conditions as well. At last the relation of non-fragile robust stability between the two aspects is given.
Keywords
closed loop systems; perturbation techniques; robust control; uncertain systems; closed-loop system; controller; coprime factor perturbations; nonfragile robust control; nonfragile robust stability; plant; structured uncertainties; Robustness; coprime factor perturbations; non-fragile; robust stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location
Taiyuan
Print_ISBN
978-1-4244-7235-2
Electronic_ISBN
978-1-4244-7237-6
Type
conf
DOI
10.1109/ICCASM.2010.5620044
Filename
5620044
Link To Document