Title :
Hierarchical variable structure control for singularly perturbed systems
Author :
Innocenti, M. ; Pollini, L. ; Franceschi, L. ; Rossi, M.
Author_Institution :
Dept. of Electr. Syst. & Autom., Pisa Univ., Italy
Abstract :
The paper proposes a dual loop controller for a particular class of singularly perturbed linear systems. Two variable structure control systems are synthesized on the reduced models and a particular choice of switching surfaces allows robustness with respect to variations in pole separation characteristics
Keywords :
control system synthesis; hierarchical systems; linear systems; robust control; singularly perturbed systems; variable structure systems; VSC; VSS; dual loop controller; hierarchical variable structure control; pole separation characteristics variations; robustness; singularly perturbed linear systems; switching surfaces; variable structure control system synthesis; Automatic control; Automation; Control system synthesis; Control systems; Electric variables control; Linear systems; Mathematical model; Reduced order systems; Robust control; Sliding mode control;
Conference_Titel :
American Control Conference, 2000. Proceedings of the 2000
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-5519-9
DOI :
10.1109/ACC.2000.878975
