Title :
Robust decentralized stabilization of large-scale singular systems via proportional-plus-derivative state feedback
Author :
Ding, Yuanchun ; Weng, Falu
Author_Institution :
Sch. of Resource & Environ. Eng., Jiangxi Univ. of Sci. & Technol., Ganzhou, China
Abstract :
This paper is concerned with the problem of robust stability and stabilization of large-scale singular systems with norm-bounded uncertainties in both the derivative and state matrices. By using a parameter dependent Lyapunov function, a proportional plus derivative (PD) state feedback decentralized controller is designed for the closed-loop systems to be quadratically normal and quadratically stable (QNQS). Finally, the numerical example is given to show the effectiveness of the proposed theorems.
Keywords :
Lyapunov methods; PD control; closed loop systems; large-scale systems; robust control; state feedback; uncertain systems; Lyapunov function; closed loop systems; derivative matrices; large scale singular systems; norm bounded uncertainties; proportional plus derivative state feedback; robust decentralized stabilization; state matrices; Gallium nitride; Manganese; Robustness; decentralized controller; large-scale singular systems; robust stabilizability; state feedback;
Conference_Titel :
Advanced Computer Theory and Engineering (ICACTE), 2010 3rd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6539-2
DOI :
10.1109/ICACTE.2010.5579503
