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dc.contributor.authorSlama, Mohammed El Amine
dc.contributor.authorBeroual, Abderrahmane
dc.date.accessioned2016-07-08T05:47:06Z
dc.date.available2016-07-08T05:47:06Z
dc.date.issued2015
dc.identifier.citationAdvances in electrical and electronic engineering. 2015, vol. 13, no. 2, p. 74-80 : ill.cs
dc.identifier.issn1336-1376
dc.identifier.issn1804-3119
dc.identifier.urihttp://hdl.handle.net/10084/111785
dc.description.abstractThis paper is aimed at a systematic study of the leakage current of high voltage polyamide insulator string under different conditions of pollution for possible application in the electric locomotive systems. It is shown that in the case of clean/dry and clean/wetted insulators, the leakage current and applied voltage are linear. While in the case of pollution with saline spray, the leakage current and the applied voltage are not linear; the leakage current changes from a linear regime to a nonlinear regime up to total flashover of the insulators sting. Traces of erosion and tracking of insulators resulting of partial discharges are observed.cs
dc.format.extent1048829 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoencs
dc.publisherVysoká škola báňská - Technická univerzita Ostravacs
dc.relation.ispartofseriesAdvances in electrical and electronic engineeringcs
dc.relation.urihttp://dx.doi.org/10.15598/aeee.v13i2.1145cs
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rightsCreative Commons Attribution 3.0 Unported (CC BY 3.0)
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectDielectriccs
dc.subjectelectrical arccs
dc.subjectflashovercs
dc.subjecthumiditycs
dc.subjectinsulatorcs
dc.subjectleakage currentcs
dc.subjectpartial dischargescs
dc.subjectpollutioncs
dc.subjectpolyamidecs
dc.titleBehavior of AC high voltage polyamide insulators: evolution of leakage current in different surface conditionscs
dc.typearticlecs
dc.identifier.doi10.15598/aeee.v13i2.1145
dc.rights.accessopenAccess
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs


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