About: Current reference generator for 50-Hz and 16.7-Hz shunt active power filters

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This article describes a high-performance reference signal generator for shunttype active power filters in frequency-variant environments. First, it extracts the fundamental frequency component from the distorted load current. The actual current reference is obtained by subtracting the recofundamental harmonic from the measured load current, and inverting the resulting harmonics waveform before feeding it to a current-controlled IGBT inverter section. To achieve a highquality fundamental sinusoid estimation and real-time computational efficiency, our reference generator employs an adaptive and predictive multiplicative general parameter finite impulse response (MGP-FIR) band pass filter designed by evolutionary programming. Detailed procedures of MGP-FIR filtering and evolutionary optimisation are discussed. Presented theoretical conclusions are verified by simulation results and experiments performed on a designed laboratory prototype of the single-phase active power filter of rated power of 5.75 This article describes a high-performance reference signal generator for shunttype active power filters in frequency-variant environments. First, it extracts the fundamental frequency component from the distorted load current. The actual current reference is obtained by subtracting the recofundamental harmonic from the measured load current, and inverting the resulting harmonics waveform before feeding it to a current-controlled IGBT inverter section. To achieve a highquality fundamental sinusoid estimation and real-time computational efficiency, our reference generator employs an adaptive and predictive multiplicative general parameter finite impulse response (MGP-FIR) band pass filter designed by evolutionary programming. Detailed procedures of MGP-FIR filtering and evolutionary optimisation are discussed. Presented theoretical conclusions are verified by simulation results and experiments performed on a designed laboratory prototype of the single-phase active power filter of rated power of 5.75 (en)
Title	Current reference generator for 50-Hz and 16.7-Hz shunt active power filters Current reference generator for 50-Hz and 16.7-Hz shunt active power filters (en)
skos:prefLabel	Current reference generator for 50-Hz and 16.7-Hz shunt active power filters Current reference generator for 50-Hz and 16.7-Hz shunt active power filters (en)
skos:notation	RIV/49777513:23220/10:00503818!RIV11-GA0-23220___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(GA102/09/1164)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Žák, Jan Peroutka, Zdeněk Komrska, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	252538
http://linked.open...ai/riv/idVysledku	RIV/49777513:23220/10:00503818
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	active power filter; current reference generator; adaptive filtering; predictive filtering; evolutionary programming (en)
http://linked.open.../riv/klicoveSlovo	adaptive filtering current reference generator evolutionary programming active power filter predictive filtering
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[0AF3EEE613CE]
http://linked.open...i/riv/nazevZdroje	International Journal of Electronics
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Interaction of power electronics systems with their environment
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	97
http://linked.open...iv/tvurceVysledku	Peroutka, Zdeněk Žák, Jan Komrska, Tomáš Ovaska, Seppo J.
http://linked.open...ain/vavai/riv/wos	000274794800005
issn	0020-7217
number of pages	19 (xsd:int)
http://localhost/t...ganizacniJednotka	23220
is http://linked.open...avai/riv/vysledek of	Current reference generator for 50-Hz and 16.7-Hz shunt active power filters Current reference generator for 50-Hz and 16.7-Hz shunt active power filters Current reference generator for 50-Hz and 16.7-Hz shunt active power filters

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