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dc.contributor.authorKozák, Ondřej
dc.contributor.authorPihera, Josef
dc.date.accessioned2021-08-30T10:00:16Z-
dc.date.available2021-08-30T10:00:16Z-
dc.date.issued2021
dc.identifier.citationKOZÁK, O., PIHERA, J. Partial discharge analysis and simulation using the consecutive pulses correlation method. Energies, 2021, roč. 14, č. 9, s. 1-15. ISSN 1996-1073.cs
dc.identifier.issn1996-1073
dc.identifier.uri2-s2.0-85106432203
dc.identifier.urihttp://hdl.handle.net/11025/44958
dc.format15 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherMDPIen
dc.relation.ispartofseriesEnergiesen
dc.rights© MDPIen
dc.titlePartial discharge analysis and simulation using the consecutive pulses correlation methoden
dc.typečlánekcs
dc.typearticleen
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedThe behaviour of partial discharge as consequences of an alternating current (AC) is already well defined. AC partial discharges have completely different behaviour, background physics and parameters than partial discharges (PD) under direct current (DC) stress. This paper focuses on the most used and promising evaluation method of the PD DC stress—pulse sequence analysis (PSA). The first step is understanding and verifying the mechanisms and principles of this method. It is provided by well-known fundamentals of AC PD and by comparison with the other diagnostic and fault-locating methods such as phase-resolved partial discharge (PRPD) and pulse diagrams. The paper shows the PSA simulations and PD analyses performed at AC and partly at DC test conditions on typical PD test arrangements such as corona, surface and internal discharges. It is shown that the simulations performed, compared and validated with data obtained from measurements on different PD arrangements are a good match. This fact opens the way for the PD source recognition in DC, especially the time-resolved pulse sequence analysis described in detail in the paper.en
dc.subject.translatedpartial dischargesen
dc.subject.translatedpulse sequence analysisen
dc.subject.translateddirect currenten
dc.subject.translatedsimulationen
dc.identifier.doi10.3390/en14092567
dc.type.statusPeer-revieweden
dc.identifier.document-number650159200001
dc.identifier.obd43932978
dc.project.IDEF18_069/0009855/Elektrotechnické technologie s vysokým podílem vestavěné inteligencecs
dc.project.IDSGS-2021-003/Materiály, technologie a diagnostika v elektrotechnicecs
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