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A frequency domain approach for controlling chaos in switching converters
dc.contributor.author | Rodríguez Vilamitjana, Enric |
dc.contributor.author | Alarcón Cot, Eduardo José |
dc.contributor.author | Iu, H. H. C. |
dc.contributor.author | El Aroudi, Abdelali |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica |
dc.date.accessioned | 2011-09-20T10:39:07Z |
dc.date.available | 2011-09-20T10:39:07Z |
dc.date.created | 2010 |
dc.date.issued | 2010 |
dc.identifier.citation | Rodriguez, E. [et al.]. A frequency domain approach for controlling chaos in switching converters. A: IEEE International Symposium on Circuits and Systems. "2010 IEEE International Symposium on Circuits and Systems". París: 2010, p. 2928-2931. |
dc.identifier.isbn | 978-1-4244-5309-2 |
dc.identifier.uri | http://hdl.handle.net/2117/13266 |
dc.description.abstract | The purpose of this paper is the synthesis from the frequency domain standpoint of a controller for switching power converters with the aim to eliminate bifurcation and chaotic behavior. Firstly the paper analyzes the frequency response of previous delay-based chaos controllers unveiling that they are based in comb-filtering at multiples of the sub-harmonic half of the switching frequency. Secondly, chaos control is explored by using both a single notch filter and a bandstop filter at half of the switching frequency. It is demonstrated that the latter achieves chaos rejection while being an implementation-aware simplification of delay-based methods. |
dc.format.extent | 4 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència |
dc.subject.lcsh | Bifurcation theory |
dc.subject.lcsh | Chaos |
dc.subject.lcsh | Notch filter |
dc.title | A frequency domain approach for controlling chaos in switching converters |
dc.type | Conference report |
dc.subject.lemac | Caos (Teoria de sistemes) |
dc.subject.lemac | Bifurcació, Teoria de la |
dc.subject.lemac | Banda limitada, Sistemes de comunicació de |
dc.contributor.group | Universitat Politècnica de Catalunya. EPIC - Energy Processing and Integrated Circuits |
dc.identifier.doi | 10.1109/ISCAS.2010.5538031 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5538031&tag=1 |
dc.rights.access | Open Access |
local.identifier.drac | 5470265 |
dc.description.version | Postprint (published version) |
local.citation.author | Rodriguez, E.; Alarcón, E.; Iu, H.; El Aroudi, A. |
local.citation.contributor | IEEE International Symposium on Circuits and Systems |
local.citation.pubplace | París |
local.citation.publicationName | 2010 IEEE International Symposium on Circuits and Systems |
local.citation.startingPage | 2928 |
local.citation.endingPage | 2931 |