Title :
Robust finite-time dissipative control for fuzzy descriptor systems with uncertainties and disturbances
Author :
Zhan Su ; Jun Ai ; Qingling Zhang
Author_Institution :
Sch. of Opt.-Electr. & Comput. Eng., Univ. of Shanghai for Sci. & Technol., Shanghai, China
Abstract :
This paper deals with finite-time robust control problems for fuzzy descriptor systems with uncertainties and disturbances. Some sufficient conditions are provided, confining systems within desired state-space ellipsoids in finite time interval. Considering dissipative performance of the systems, linear matrix inequalities is deployed. An example illustrates the effectiveness of the proposed approaches, including both parallel distributed compensation controller and non-parallel distributed compensation controller, respectively.
Keywords :
compensation; fuzzy control; linear matrix inequalities; robust control; state-space methods; uncertain systems; finite-time robust control; fuzzy descriptor system; linear matrix inequalities; parallel distributed compensation controller; state-space ellipsoid; system dissipative performance; system disturbance; system uncertainty; Closed loop systems; Ellipsoids; PD control; Robustness; Stability analysis; Symmetric matrices; Uncertainty; Finite-time stability; Takagi-Sugeno fuzzy model; descriptor systems; robust dissipative control;
Conference_Titel :
Control and Decision Conference (CCDC), 2015 27th Chinese
Conference_Location :
Qingdao
Print_ISBN :
978-1-4799-7016-2
DOI :
10.1109/CCDC.2015.7161691
