Title :
Designing robust sliding plane for parametric uncertain systems with time-delays
Author :
Wang, Yongxu ; Zhang, Caihong ; Zhao, Youxing
Author_Institution :
Dept. of the Leather Products, Yantai Occupation Coll., Yantai
Abstract :
In this paper, a method to design robust sliding hyperplane is proposed in the presence of mismatched parametric uncertainty for the linear control system with time-delays based on quadratic stability. The robust sliding hyperplane is constructed from a Riccati inequality associated with quadratic stabilizability. The proposed method enables us to deal with structured uncertainly and optimize the sliding motion by applying the guaranteed cost control idea.
Keywords :
Riccati equations; control system synthesis; cost optimal control; delays; linear systems; robust control; uncertain systems; variable structure systems; Riccati inequality; guaranteed cost control; linear control system; parametric uncertain system; quadratic stability; robust sliding hyperplane design; structured uncertainly; time delay; Control systems; Cost function; Design methodology; Optimization methods; Riccati equations; Robust control; Robust stability; Robustness; Uncertain systems; Uncertainty; guaranteed cost control; mismatched parametric uncertainty; parametric uncertainty system with time-delays; quadratic stability; sliding mode control;
Conference_Titel :
Control and Decision Conference, 2008. CCDC 2008. Chinese
Conference_Location :
Yantai, Shandong
Print_ISBN :
978-1-4244-1733-9
Electronic_ISBN :
978-1-4244-1734-6
DOI :
10.1109/CCDC.2008.4598276
