Title :
Robust H∞ control for linear uncertainty systems based on PI control laws
Author :
Shao, Ke-Yong ; Zhao, Wan-Chun ; Zhou, Luan-Jie ; Zhang, Hui-Zhen ; Duan, Yu-Bo
Author_Institution :
Dept. of Autom. Control, Daqing Pet. Inst., China
Abstract :
A class of linear uncertainty systems was considered, the robust stability of the closed loop systems was equal to that of a class of linear uncertainty systems with the static output feedback under the PI control laws. The sufficient condition for robust stability of the systems was given via LMI, and an example to illustrate the method was given in our paper.
Keywords :
H∞ control; PI control; closed loop systems; feedback; linear matrix inequalities; linear systems; robust control; uncertain systems; LMI; PI control law; closed loop system; linear uncertainty system; robust H∞ control; robust stability; static output feedback; Control systems; Linear matrix inequalities; Matrix converters; Pi control; Robust control; Robust stability; State-space methods; Symmetric matrices; Uncertainty;
Conference_Titel :
Machine Learning and Cybernetics, 2004. Proceedings of 2004 International Conference on
Print_ISBN :
0-7803-8403-2
DOI :
10.1109/ICMLC.2004.1380771
