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Odd-harmonic repetitive control of an active filter under varying network frequency: a small-gain theorem-based stability analysis
dc.contributor.author | Olm Miras, Josep Maria |
dc.contributor.author | Ramos Fuentes, Germán Andrés |
dc.contributor.author | Costa Castelló, Ramon |
dc.contributor.author | Cardoner Parpal, Rafel |
dc.contributor.other | Universitat Politècnica de Catalunya. Institut d'Organització i Control de Sistemes Industrials |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada IV |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
dc.date.accessioned | 2010-10-13T15:29:59Z |
dc.date.available | 2010-10-13T15:29:59Z |
dc.date.created | 2010 |
dc.date.issued | 2010 |
dc.identifier.citation | J.M. Olm [et al.]. Odd-harmonic repetitive control of an active filter under varying network frequency: a small-gain theorem-based stability analysis. A: American Control Conference. "2010 American Control Conference". Baltimore: 2010, p. 1749-1754. |
dc.identifier.uri | http://hdl.handle.net/2117/9669 |
dc.description | Best Presentation in Session Award, que atorga la 2010 American Control Conference |
dc.description.abstract | This work deals with the design and analysis of a controller for a shunt active power filter. The design is based on combined feedforward and feedback actions, the last using repetitive control, and aims at the obtention of a good closedloop performance in spite of the possible frequency variations that may occur in the electrical network. As these changes affect the performance of the controller, the proposal includes a compensation technique consisting of an adaptive change of the digital controller’s sampling time according to the network frequency variation. However, this implies structural changes in the closed-loop system that may destabilize the overall system. Hence, this article is also concerned with closed-loop stability of the resulting system, which is analyzed using a robust control approach through the small gain theorem. Experimental results that indicate good performance of the closed-loop system are provided. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject.lcsh | Control theory |
dc.title | Odd-harmonic repetitive control of an active filter under varying network frequency: a small-gain theorem-based stability analysis |
dc.type | Conference report |
dc.subject.lemac | Control, Teoria de |
dc.contributor.group | Universitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia |
dc.description.peerreviewed | Peer Reviewed |
dc.description.awardwinning | Award-winning |
dc.subject.inspec | Classificació INSPEC::Control theory |
dc.rights.access | Restricted access - author's decision |
local.identifier.drac | 2581134 |
dc.description.version | Postprint (published version) |
local.citation.author | J.M. Olm; Ramos, G.; Costa-Castelló, R.; Cardoner, R. |
local.citation.contributor | American Control Conference |
local.citation.pubplace | Baltimore |
local.citation.publicationName | 2010 American Control Conference |
local.citation.startingPage | 1749 |
local.citation.endingPage | 1754 |