About: Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances

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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 paper presents a system for detection and classification of power quality (PQ) voltage disturbances. The proposed system applies the following methods to detect and classify the PQ disturbances: digital filtering and mathematical morphology are used to detect and classify transients and waveform distortions, while in case of short and long duration disturbances (such as sags, swells and interruptions) the analysis of the RMS value of the voltage is employed. The decision and classification process is based on disturbances knowledge base of an expert system. The proposed approach identifies the type of the disturbance and its parameters such as time localization, duration and magnitude. The proposed system is suitable for on-line monitoring of the power system and for implementation in a digital signal processor (DSP). This paper presents a system for detection and classification of power quality (PQ) voltage disturbances. The proposed system applies the following methods to detect and classify the PQ disturbances: digital filtering and mathematical morphology are used to detect and classify transients and waveform distortions, while in case of short and long duration disturbances (such as sags, swells and interruptions) the analysis of the RMS value of the voltage is employed. The decision and classification process is based on disturbances knowledge base of an expert system. The proposed approach identifies the type of the disturbance and its parameters such as time localization, duration and magnitude. The proposed system is suitable for on-line monitoring of the power system and for implementation in a digital signal processor (DSP). (en) Příspěvek se zabývá systémem pro detekci a klasifikaci poruch v napájecí síti. (cs)
Title	Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances Vývoj přístroje pro detekci a klasifikaci poruch v reálném čase v jednofázové síti (cs) Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances (en)
skos:prefLabel	Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances Vývoj přístroje pro detekci a klasifikaci poruch v reálném čase v jednofázové síti (cs) Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances (en)
skos:notation	RIV/68407700:21230/07:03129818!RIV08-MSM-21230___
http://linked.open.../vavai/riv/strany	Nečíslováno
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2008
http://linked.open...aciTvurceVysledku	Matz, Václav
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	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	411111
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/07:03129818
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Power quality assessment; disturbance detection (en)
http://linked.open.../riv/klicoveSlovo	Power quality assessment disturbance detection
http://linked.open...ontrolniKodProRIV	[C09245D66B22]
http://linked.open...v/mistoKonaniAkce	Warsaw
http://linked.open...i/riv/mistoVydani	Warsaw
http://linked.open...i/riv/nazevZdroje	IMTC/2007 IEEE Instrumentation and Measurement Technology Conference Proceedings
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2007
http://linked.open...iv/tvurceVysledku	Matz, Václav Radil, T. Serra, A. C. Ramos, P.
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2007-05-01 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	IEEE
https://schema.org/isbn	978-1-4244-0588-6
http://localhost/t...ganizacniJednotka	21230
is http://linked.open...avai/riv/vysledek of	Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances Automated Power Quality Monitoring System for On-line Detection and Classification of Disturbances

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