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dc.contributor.authorOrellana Barceló, Marcos
dc.contributor.authorGriñó Cubero, Robert
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial
dc.identifier.citationOrellana, M.; Griño, R. Discrete-time AFC control of a single-phase full-bridge LCL PWM rectifier. A: Annual Conference of the IEEE Industrial Electronics Society. "Proceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society". Vienna: 2013, p. 3474-3479.
dc.description.abstractControllers for ac/dc power converters are subject to many constraints: first, they must be reliable when working conditions are not ideal, i.e., when the grid voltages present sags or swells, big impedances, changes in the frequency or harmonics. Second, they must be robust since the plant is not perfectly know (parametric uncertainty), it may change over time (load changes) and they must reduce to the minimum the currents’ harmonics. And third, they must operate using the minimum number or sensors to reduce the cost. On the other hand, the use of digital controllers is very common today since it makes easier the implementation and gives them flexibility. In this paper, a discrete-time control technique based on Adaptive Feed-forward Cancellation (AFC) is proposed for a full-bridge single-phase power rectifier. The controller has been entirely designed in discrete-time, avoiding approximations from continuous-time. The experimental results show that AFC controllers are not only robust, but also they present a very good performance
dc.format.extent6 p.
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshDiscrete-time AFC controllers
dc.titleDiscrete-time AFC control of a single-phase full-bridge LCL PWM rectifier
dc.typeConference report
dc.subject.lemacControladors programables
dc.contributor.groupUniversitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia
dc.rights.accessRestricted access - publisher's policy
dc.description.versionPostprint (published version)
upcommons.citation.authorOrellana, M.; Griño, R.
upcommons.citation.contributorAnnual Conference of the IEEE Industrial Electronics Society
upcommons.citation.publicationNameProceedings of the IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society

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