Title :
Robust proportional-differential control for uncertain singular type neutral system with time delay
Author :
Zhou, Wuneng ; Wang, Tianbo ; Mou, Jinping ; Liu, Xiuqin
Author_Institution :
Key Lab. of Textile Sci. & Technol., Donghua Univ., Shanghai, China
Abstract :
In this paper, the robust control for a class of linear uncertain singular type neutral system with time delay is investigated based on the descriptor system approach and proportional differential control. Some sufficient conditions which guarantee the closed-loop system to be stable are derived in terms of linear matrix inequalities (LMIs), and the feedback gain matrices are determined by the solutions of these LMIs. Finally, examples are provided to show the effectiveness of our presented method.
Keywords :
PD control; closed loop systems; delays; linear matrix inequalities; linear systems; robust control; singularly perturbed systems; uncertain systems; closed-loop system; descriptor system approach; feedback gain matrices; linear matrix inequalities; linear uncertain singular type neutral system; robust proportional-differential control; time delay; Adaptive control; Delay effects; Linear matrix inequalities; Stability criteria; Symmetric matrices; Trajectory; Proportional-differential control; time delay; uncertain neutral system; uncertain singular system;
Conference_Titel :
Intelligent Control and Automation (WCICA), 2011 9th World Congress on
Conference_Location :
Taipei
Print_ISBN :
978-1-61284-698-9
DOI :
10.1109/WCICA.2011.5970536
