State-feedback control of non-linear systems†
- 1 May 1986
- journal article
- research article
- Published by Taylor & Francis in International Journal of Control
- Vol. 43 (5), 1497-1514
- https://doi.org/10.1080/00207178608933554
Abstract
A design method for state-feedback controllers for single-input non-linear systems is proposed. The method makes use of the transformations of the non-linear system into ‘controllable-like’ canonical forms. The resulting non-linear state feedback is designed in such a way that the eigenvalues of the linearized closed-loop model are invariant with respect to any constant operating point. The method constitutes an alternative approach to the design methodology recently proposed by Baumann and Rugh. Also a review of different transformation methods for non-linear systems is presented. An example and simulation results of different control strategies are provided to illustrate the design technique.Keywords
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