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Application of the discrete-time structured singular value for DC-DC converters

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dc.contributor.author Halton, Mark
dc.contributor.author Scharrer, Martin Josef
dc.contributor.author Scanlan, Tony
dc.date.accessioned 2017-11-03T14:21:37Z
dc.date.available 2017-11-03T14:21:37Z
dc.date.issued 2008
dc.identifier.uri http://hdl.handle.net/10344/6230
dc.description peer-reviewed en_US
dc.description.abstract This paper considers the application of the discrete-time structured singular value to assess the robustness of systems subject to real parametric uncertainties. Since the associated uncertainty set is strictly real, the resulting mu bounds may be discontinuous irrespective of the fineness of the frequency sweep. It is therefore necessary to seek other more reliable methods of test. One such method detailed is a discrete robust stability state-space test that is not dependent on a frequency sweep. It is shown that this is a discrete skewed structured singular value problem. For illustration purposes, a robustness analysis using both a frequency sweep and state-space transformation is performed on a forward converter with a real parameter uncertainty. The results are detailed and critically assessed. en_US
dc.language.iso eng en_US
dc.publisher IET Institute of Engineering and Technology en_US
dc.relation.ispartofseries Irish Signals and Systems Conference (ISSC); pp. 90-95
dc.relation.uri http://dx.doi.org/10.1049/cp:20080644
dc.subject structured singular value en_US
dc.subject discrete-time en_US
dc.subject DC-DC converters en_US
dc.title Application of the discrete-time structured singular value for DC-DC converters en_US
dc.type info:eu-repo/semantics/conferenceObject en_US
dc.type.supercollection all_ul_research en_US
dc.type.supercollection ul_published_reviewed en_US
dc.date.updated 2017-10-23T10:47:15Z
dc.description.version ACCEPTED
dc.identifier.doi 10.1049/cp:20080644
dc.rights.accessrights info:eu-repo/semantics/openAccess en_US
dc.internal.rssid 1129671
dc.internal.copyrightchecked Yes
dc.description.status peer-reviewed


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