About: Software for Partial Discharge and Localization

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This article deals with possibilities of localization of the partial discharges (PD) in oil power transformers. Localization can be performed on the basis of measured UHF waveforms analysis during activity of the partial discharges. The time-shifts of the waveforms related to transient process occurrence in the signals are the main input parameters for localization methods. In order to estimate the position of the signal source in the 3D space a minimum of four antennas has to be used, since the time of the PD is unknown. Designed application uses a numerical method for detection of the discharge spatial location. Diagnosis of the partial discharge is split into four Gross. At frst, time graphs of detected signal are displayed for its visual verifcation. Each group of displayed signals include time stamp of the actual trigger. This time stamp is used as information for visualization of the position of the signal group in time range of the power voltage period. Third part is focused on the spatial dete This article deals with possibilities of localization of the partial discharges (PD) in oil power transformers. Localization can be performed on the basis of measured UHF waveforms analysis during activity of the partial discharges. The time-shifts of the waveforms related to transient process occurrence in the signals are the main input parameters for localization methods. In order to estimate the position of the signal source in the 3D space a minimum of four antennas has to be used, since the time of the PD is unknown. Designed application uses a numerical method for detection of the discharge spatial location. Diagnosis of the partial discharge is split into four Gross. At frst, time graphs of detected signal are displayed for its visual verifcation. Each group of displayed signals include time stamp of the actual trigger. This time stamp is used as information for visualization of the position of the signal group in time range of the power voltage period. Third part is focused on the spatial dete (en)
Title	Software for Partial Discharge and Localization Software for Partial Discharge and Localization (en)
skos:prefLabel	Software for Partial Discharge and Localization Software for Partial Discharge and Localization (en)
skos:notation	RIV/00216305:26220/13:PU105600!RIV14-MSM-26220___
http://linked.open...avai/riv/aktivita	S
http://linked.open...avai/riv/aktivity	S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Fiala, Pavel Drexler, Petr Čáp, Martin Myška, Radek
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	106056
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/13:PU105600
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	partial discharge, power transformer, electromagnetic susceptibility, localization (en)
http://linked.open.../riv/klicoveSlovo	electromagnetic susceptibility partial discharge localization power transformer
http://linked.open...ontrolniKodProRIV	[CCD7933FFBEF]
http://linked.open...v/mistoKonaniAkce	Taipei
http://linked.open...i/riv/mistoVydani	Taipei
http://linked.open...i/riv/nazevZdroje	Proceedings of PIERS 2013 in Taipei, March 25-28, 2013
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Drexler, Petr Fiala, Pavel Čáp, Martin Myška, Radek
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-03-25 (xsd:date)
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	The Electromagnetics Academy
https://schema.org/isbn	978-1-934142-24-0
http://localhost/t...ganizacniJednotka	26220

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