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EnglishIn this chapter an internal model based approach to implicit Fault Tolerant Control for port-Hamiltonian systems is presented: the main idea is to cast the problem into a regulation problem in presence of input disturbances representing exogenous effects of possible faults; this can be solved following an adaptive internal model based approach. The theoretical machinery exploited is specialized for the energy-based port-Hamiltonian formalism. Finally an application example is presented in order to point out the effectiveness of the design procedure here presented: a FTC problem is solved for a magnetic levitation system affected by periodic voltage disturbances.
| Titolo: | An Internal Model Approach to Implicit Fault Tolerant Control for Port-Hamiltonian Systems |
| Autore/i: | GENTILI, LUCA; PAOLI, ANDREA; BONIVENTO, CLAUDIO |
| Autore/i Unibo: | |
| Anno: | 2007 |
| Serie: | |
| Titolo del libro: | LAGRANGIAN AND HAMILTONIAN METHODS FOR NONLINEAR CONTROL 2006 |
| Pagina iniziale: | 171 |
| Pagina finale: | 182 |
| Digital Object Identifier (DOI): | http://dx.doi.org/10.1007/978-3-540-73890-9_13 |
| Abstract: | In this chapter an internal model based approach to implicit Fault Tolerant Control for port-Hamiltonian systems is presented: the main idea is to cast the problem into a regulation problem in presence of input disturbances representing exogenous effects of possible faults; this can be solved following an adaptive internal model based approach. The theoretical machinery exploited is specialized for the energy-based port-Hamiltonian formalism. Finally an application example is presented in order to point out the effectiveness of the design procedure here presented: a FTC problem is solved for a magnetic levitation system affected by periodic voltage disturbances. |
| Data prodotto definitivo in UGOV: | 24-feb-2008 |
| Appare nelle tipologie: | 2.01 Capitolo / saggio in libro |
File in questo prodotto:
http://hdl.handle.net/11585/56783
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