About: A Voltage Event Recorder for More Accurate Analysis of Voltage Events in Power Supply Systems

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with the problems about correct recording and analyzing of voltage events occurred in power supply systems. Based on the results of many of performed simulations which compare the abilities of several known voltage events detection methods to correct analysis of occurred voltage events the paper proposes the usage of Extended Kalman Filter (EKF) as the preferred method to voltage event detection and monitoring. Except the main advantage of EKF method, which is the possibility of voltage event monitoring in real-time, this method has a lot of other specifics which can be used for better descriptions of detected voltage events. The paper presents a voltage event analyzer based on the EKF algorithm which is able to detect shape of voltage events more precisely than actual used RMS algorithms and on the basis of shape it can determine voltage event parameters more accurately. The analyzer is based on virtual instrumentation in LabVIEW using a data acquisition card from National Instrument. The paper deals with the problems about correct recording and analyzing of voltage events occurred in power supply systems. Based on the results of many of performed simulations which compare the abilities of several known voltage events detection methods to correct analysis of occurred voltage events the paper proposes the usage of Extended Kalman Filter (EKF) as the preferred method to voltage event detection and monitoring. Except the main advantage of EKF method, which is the possibility of voltage event monitoring in real-time, this method has a lot of other specifics which can be used for better descriptions of detected voltage events. The paper presents a voltage event analyzer based on the EKF algorithm which is able to detect shape of voltage events more precisely than actual used RMS algorithms and on the basis of shape it can determine voltage event parameters more accurately. The analyzer is based on virtual instrumentation in LabVIEW using a data acquisition card from National Instrument. (en)
Title	A Voltage Event Recorder for More Accurate Analysis of Voltage Events in Power Supply Systems A Voltage Event Recorder for More Accurate Analysis of Voltage Events in Power Supply Systems (en)
skos:prefLabel	A Voltage Event Recorder for More Accurate Analysis of Voltage Events in Power Supply Systems A Voltage Event Recorder for More Accurate Analysis of Voltage Events in Power Supply Systems (en)
skos:notation	RIV/00216305:26220/11:PU91798!RIV12-MSM-26220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(ED0014/01/01), Z(MSM0021630516)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Bok, Jaromír Drápela, Jiří
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	184253
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/11:PU91798
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	voltage events, extended Kalman filter, rms method, voltage event recorder (en)
http://linked.open.../riv/klicoveSlovo	extended Kalman filter rms method voltage event recorder voltage events
http://linked.open...ontrolniKodProRIV	[6D48CC013BA9]
http://linked.open...v/mistoKonaniAkce	Trondheim
http://linked.open...i/riv/mistoVydani	345 E 47TH ST, NEW YORK, NY 10017 USA
http://linked.open...i/riv/nazevZdroje	Proceedings of the IEEE PES Trondheim PowerTech 2011
http://linked.open...in/vavai/riv/obor	JE
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...vavai/riv/projekt	Research and Technology Centre of Renewable Energy Sources
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Bok, Jaromír Drápela, Jiří
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2011-06-19 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Zdroje, akumulace a optimalizace využití energie v podmímkách trvale udržitelného rozvoje
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE PES
https://schema.org/isbn	978-82-519-2808-3
http://localhost/t...ganizacniJednotka	26220

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