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Robust nonlinear state feedback under structured uncertainty
Author(s) -
Kravaris Costas,
Palanki Srinivas
Publication year - 1988
Publication title -
aiche journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.958
H-Index - 167
eISSN - 1547-5905
pISSN - 0001-1541
DOI - 10.1002/aic.690340708
Subject(s) - control theory (sociology) , nonlinear system , feedback linearization , bounded function , linearization , state (computer science) , mathematics , nonlinear control , class (philosophy) , robust control , feedback control , work (physics) , control (management) , computer science , control engineering , engineering , mathematical analysis , algorithm , physics , artificial intelligence , mechanical engineering , quantum mechanics
This work follows the global input/output linearization approach for the design of control systems for nonlinear plants of Kravaris and Chung. A robust nonlinear state feedback is proposed for uncertainties considered as a class of bounded perturbations to the state model. A Liapunov‐based approach is used to guarantee uniform ultimate boundedness.