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An algebraic parameter estimation approach to the adaptive observer-controller based regulation of the boost converter
dc.contributor.author | Sira-Ramírez, Hebertt |
dc.contributor.author | Fossas Colet, Enric |
dc.contributor.author | Spinetti Rivera, Mario |
dc.contributor.other | Universitat Politècnica de Catalunya. Institut d'Organització i Control de Sistemes Industrials |
dc.date.accessioned | 2007-11-22T10:36:09Z |
dc.date.available | 2007-11-22T10:36:09Z |
dc.date.created | 2007 |
dc.date.issued | 2007-06 |
dc.identifier.citation | Sira-Ramírez, H.; Fossas Colet, E.; Spinetti Rivera, M. An algebraic parameter estimation approach to the adaptive observer-controller based regulation of the boost converter. A: Proceedings of the IEEE International Symposium on Industrial Electronics: ISIE 2007. [Piscataway, NJ]: Institute of Electrical and Electronics Engineers, 2007, p. 3367-3372. |
dc.identifier.isbn | 1424407559 |
dc.identifier.uri | http://hdl.handle.net/2117/1359 |
dc.description.abstract | In this article, a new approach is proposed for the problem of output voltage reference trajectory tracking in a boost converter with unknown, piecewise constant, load resistance values, under the restriction of noisy output voltage measurements alone. We use a nonlinear algebraic parameter estimation approach for the fast computation of the actual value of the stepwise changing load.With this information, a reduced order nonlinear observer for the inductor current is updated as well as a static passive output feedback control law derived on the basis of the exact tracking error dynamics and Lyapunov stability considerations. The average nonlinear adaptive observer-controller scheme is implemented on the switch regulated converter using the averaging features of a Σ − Δ modulator. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.publisher | Institute of Electrical and Electronics Engineers |
dc.relation.ispartof | IEEE International Symposium on Industrial Electronics: ISIE 2007 |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject.lcsh | Electric current converters |
dc.subject.other | DC-to-DC converters |
dc.subject.other | Fast adaptive control |
dc.subject.other | Algebraic identification |
dc.subject.other | Convertidors DC-DC |
dc.subject.other | Convertidores DC-DC |
dc.subject.other | Control adaptatiu ràpid |
dc.subject.other | Control adaptativo rápido |
dc.subject.other | Identificació algebraica |
dc.subject.other | Identificación algebraica |
dc.title | An algebraic parameter estimation approach to the adaptive observer-controller based regulation of the boost converter |
dc.type | Conference report |
dc.subject.lemac | Convertidors DC-DC |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.date.end | 2007-06-07 |
dc.date.start | 2007-06-04 |
dc.description.peerreviewed | Peer Reviewed |
dc.rights.access | Open Access |
local.personalitzacitacio | true |