Earth fault location in compensated MV network using a hand-held measuring device

dc.contributor.affiliationZápadoslovenská distribučná- a.s.
dc.contributor.affiliationZápadoslovenská distribučná a.s.
dc.contributor.authorHorák, Martin
dc.contributor.authorŠkumát, Tomáš
dc.contributor.countrySlovakia
dc.contributor.countrySlovakia
dc.contributor.detailedauthorHorák, Martin, Západoslovenská distribučná- a.s., Slovakia
dc.contributor.detailedauthorŠkumát, Tomáš, Západoslovenská distribučná a.s., Slovakia
dc.date.accessioned2019-07-24T12:38:16Z
dc.date.available2019-07-24T12:38:16Z
dc.date.conferencedate3-6 June 2019
dc.date.issued2019-06-03
dc.description.abstractVarious papers and technical literature describe plenty of methods for locating the exact earth fault place in a compensated MV network. However, the usefulness of these methods is very questionable – from the perspective of achieved accuracy, as well as extreme investment demands. Information on practical experience and results from real operation are rarely published at all. Handheld earthfault location finder (device) is an innovative and highly functional alternative to static earth fault locators for overhead MV lines. The device provides a contactless determination of the relative earth fault location in relation to the specific place of measurement. It is possible to get to the fault location very quickly with sequential measurements in suitable positions. This paper describes the function and possibilities of the handheld device, as well as practical experience with locating both the real and experimental earth faults in the MV network.
dc.description.conferencelocationMadrid, Spain
dc.description.conferencenameCIRED 2019
dc.description.openaccessYes
dc.description.peerreviewedYes
dc.description.sessionOperation, control and protection
dc.description.sessionidSession 3
dc.identifier.isbn978-2-9602415-0-1
dc.identifier.issn2032-9644
dc.identifier.urihttps://cired-repository.org/handle/20.500.12455/226
dc.identifier.urihttp://dx.doi.org/10.34890/448
dc.language.isoen
dc.publisherAIM
dc.relation.ispartProc. of the 25th International Conference on Electricity Distribution (CIRED 2019)
dc.relation.ispartofseriesCIRED Conference Proceedings
dc.titleEarth fault location in compensated MV network using a hand-held measuring device
dc.title.number19
dc.typeConference Proceedings
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