Power transformers winding fault diagnosis by the on-load exciting current extended Park's vector approach

Oliveira, L. M. R.; Cardoso, A. J. Marques; Cruz, S. M. A.

Publication

Power transformers winding fault diagnosis by the on-load exciting current extended Park's vector approach

2011Journal article

dc.contributor.author	Oliveira, L. M. R.
dc.contributor.author	Cardoso, A. J. Marques
dc.contributor.author	Cruz, S. M. A.
dc.date.accessioned	2014-05-19T14:17:56Z
dc.date.available	2014-05-19T14:17:56Z
dc.date.issued	2011
dc.date.updated	2014-05-16T14:36:30Z
dc.description.abstract	This paper presents the application of the on-load exciting current Extended Park's Vector Approach to diagnose incipient turn-to-turn winding faults in operating power transformers. Experimental and simulation test results demonstrate the effectiveness of the proposed technique, which is based on the spectral analysis of the AC component of the on-load exciting current Park's Vector modulus.	por
dc.identifier.citation	Oliveira, L.M.R.; Cardoso, A.J.M.; Cruz, S. M.A.Power transformers winding fault diagnosis by the on-load exciting current Extended Park's Vector Approach, Electric Power Systems Research, 81, 6, 1206-1214, 2011.	por
dc.identifier.doi	http://dx.doi.org/10.1016/j.epsr.2011.01.009
dc.identifier.issn	0378-7796
dc.identifier.other	AUT: LOL01124;
dc.identifier.uri	http://hdl.handle.net/10400.1/3999
dc.language.iso	eng	por
dc.peerreviewed	yes	por
dc.publisher	Elsevier	por
dc.relation.publisherversion	http://www.sciencedirect.com/science/article/pii/S0378779611000204	por
dc.subject	Transformers	por
dc.subject	Winding faults	por
dc.subject	Diagnostics	por
dc.subject	Extended Park's Vector Approach	por
dc.title	Power transformers winding fault diagnosis by the on-load exciting current extended Park's vector approach	por
dc.type	journal article
dspace.entity.type	Publication
oaire.citation.endPage	1214	por
oaire.citation.issue	6
oaire.citation.startPage	1206	por
oaire.citation.title	Electric Power Systems Research	por
oaire.citation.volume	81	por
person.familyName	Oliveira
person.givenName	Luís Manuel Ramos de
person.identifier.ciencia-id	AC17-F905-3103
person.identifier.orcid	0000-0003-1788-0684
person.identifier.scopus-author-id	26531485300
rcaap.rights	openAccess	por
rcaap.type	article	por
relation.isAuthorOfPublication	f58d3a09-bcf0-4bf7-bf53-afa684b05f9a
relation.isAuthorOfPublication.latestForDiscovery	f58d3a09-bcf0-4bf7-bf53-afa684b05f9a