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dc.contributor.authorRamos Lara, Rafael Ramón
dc.contributor.authorBiel Solé, Domingo
dc.contributor.authorFossas Colet, Enric
dc.contributor.authorGuinjoan Gispert, Francisco
dc.contributor.otherUniversitat Politècnica de Catalunya. Institut d'Organització i Control de Sistemes Industrials
dc.identifier.citationRamos, R.; Biel, D.; Fossas, E.; Guinjoan, F. "A Fixed-Frequency Quasi-Sliding Control Algorithm: Application to Power Inverters Design by Means of FPGA Implementation". IEEE Transactions on Power Electronics, 2003, Vol. 18, No. 1, p. 344-355.
dc.description.abstractIn this paper a fixed-frequency quasi-sliding control algorithm based on switching surface zero averaged dynamics (ZAD) is reported. This algorithm is applied to the design of a Buck-based inverter, and implemented in a laboratory prototype by means of a field programmable gate array (FPGA), taking into account processing speed versus computational complexity trade-off. Three control laws, namely sliding control (SC), fixed-frequency quasi-sliding ZAD and PWM-based control have been experimentally tested to highlight the features of the proposed algorithm. According to the experimental results presented in the paper, the ZAD algorithm fulfills the requirement of fixed switching frequency and exhibits similar robustness properties in the presence of perturbations to those of sliding control mode.
dc.format.extent12 p.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.subjectÀrees temàtiques de la UPC::Informàtica::Automàtica i control
dc.subject.lcshControl theory
dc.subject.otherField programmable gate array (FPGA)
dc.subject.otherPower converters
dc.subject.otherQuasi-sliding control
dc.subject.otherControl casi-deslizante
dc.subject.otherControl quasi-lliscant
dc.subject.otherFrecuencia fija
dc.subject.otherFreqüència fixa
dc.subject.otherConvertidors de potència
dc.titleA Fixed-Frequency Quasi-Sliding Control Algorithm: Application to Power Inverters Design by Means of FPGA Implementation
dc.subject.lemacControl, Teoria de
dc.contributor.groupUniversitat Politècnica de Catalunya. ACES - Control Avançat de Sistemes d'Energia
dc.description.peerreviewedPeer Reviewed
dc.subject.inspecClassificació INSPEC::Convertors::Power convertors
dc.rights.accessOpen Access

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