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http://cicese.repositorioinstitucional.mx/jspui/handle/1007/1631| An internal-model controller for a class of single-input single-output nonlinear systems: stability and robustness. | |
| JOAQUIN ALVAREZ GALLEGOS | |
| SALVADOR ZAZUETA RUBIO | |
| Acceso Abierto | |
| Atribución-NoComercial-SinDerivadas | |
| http://dx.doi.org/10.1023/A:1008286412428 | |
| Nonlinear systems, Feedback, Linearization, Internal-model control, Lyapunov, Theory stability, Robustness | |
| "A controller design procedure for a class of nonlinear systems is presented. The structure of the control system corresponds to the so-called internal-model controller that, for linear systems, has exhibited good performance and stability robustness with respect to disturbances and to uncertainty in the plant parameters. The systems involved are single-input single-output and fully linearizable by coordinates transformation and state feedback. It is shown that the plant output converges to a constant reference, even under the presence of constant disturbances and parameter uncertainties, provided the closed-loop system has an asymptotically stable equilibrium point placed anywhere. This scheme does not need an explicit design of a nonlinear observer; instead, it uses the state of a plant model. A conservative stability robustness margin is estimated by applying standard results of Lyapunov theory." | |
| Springer | |
| 1998 | |
| Artículo | |
| Dynamics and Control, Vol. 8, Págs. 123-144 | |
| Inglés | |
| Álvarez,J.,Zazueta,S.E.1998.An internal-model controller for a class of single-input single-output nonlinear systems: stability and robustness.Dynamics and Control,8,123-144.doi: 10.1023/A:1008286412428 | |
| ELECTRÓNICA | |
| Versión publicada | |
| publishedVersion - Versión publicada | |
| Aparece en las colecciones: | Artículos - Electrónica y Telecomunicaciones |
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