Output feedback stabilization of fully linearizable systems
- 1 November 1992
- journal article
- research article
- Published by Taylor & Francis in International Journal of Control
- Vol. 56 (5) , 1007-1037
- https://doi.org/10.1080/00207179208934355
Abstract
An observer-based controller is designed to stabilize a fully linearizable nonlinear system. The system is assumed to be left-invertible and minimum-phase. The controller is robust to uncertainties in modelling the nonlinearities of the system. The design of the controller and the stability analysis employs the techniques of singular perturbations. A new ‘Tikhonov-like’ theorem is presented and used to analyse the system when the control is globally bounded.Keywords
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