Title | ||
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Nonlinear Output Regulation by Post-Processing Internal Model for Multi-Input Multi-Output Systems. |
Abstract | ||
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The paper deals with the problem of output regulation for the class of multi-input multi-output square nonlinear systems satisfying a minimum-phase assumption and a “positivity” condition on the high-frequency gain matrix. By following a design paradigm proposed in [12] for single-input single-output nonlinear systems, it is shown how an internal model-based controller can be obtained, whose dimension depends on the number of regulated outputs and on the dimension of the exosystem. Thanks to a scalability property of the regulator structure highlighted in [10], it is shown how a “pre-processing” internal model can be shifted from input to output, yielding in this way a “post-processing” internal model. This makes it possible to run a high-gain asymptotic analysis that bypasses the need of finding a normal form, as it would normally be the case. |
Year | DOI | Venue |
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2013 | 10.3182/20130904-3-FR-2041.00118 | IFAC Proceedings Volumes |
DocType | Volume | Issue |
Conference | 46 | 23 |
ISSN | Citations | PageRank |
1474-6670 | 1 | 0.37 |
References | Authors | |
3 | 4 |
Name | Order | Citations | PageRank |
---|---|---|---|
Daniele Astolfi | 1 | 56 | 10.42 |
Alberto Isidori | 2 | 413 | 75.57 |
Lorenzo Marconi | 3 | 845 | 93.46 |
Praly, L. | 4 | 1835 | 364.39 |