Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods

Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods

The features of the dielectric rod defects and the rod-electrod defects of polymer insulators were investigated by using the developed complex method of contactless remote diagnostics of high-voltage insulators health, which includes the initial detection of local areas with elevated electric field...

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Main Authors: Kulikov A. L., Loskutov A. A., Mitrovic M.
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_01039.pdf
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spelling doaj-cd234648b0904e52b5ba63c7e6eea79c2021-04-02T09:42:40ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011240103910.1051/e3sconf/201912401039e3sconf_ses18_01039Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methodsKulikov A. L.0Loskutov A. A.1Mitrovic M.2Power Supply and Power Electronics Nizhny Novgorod State Technical University n.a. R.E. AlekseevPower Supply and Power Electronics Nizhny Novgorod State Technical University n.a. R.E. AlekseevPower Supply and Power Electronics Nizhny Novgorod State Technical University n.a. R.E. AlekseevThe features of the dielectric rod defects and the rod-electrod defects of polymer insulators were investigated by using the developed complex method of contactless remote diagnostics of high-voltage insulators health, which includes the initial detection of local areas with elevated electric field gradients as well as measurement of a set of partial discharges characteristics. The radiation of extra-large partial discharges was detected and partial discharges features were investigated. According to the measurement results, a diagram was constructed for the electro-physical processes that accompany the emission of extra-large partial discharges; and the reasons for their occurrence were established.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_01039.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Kulikov A. L.
Loskutov A. A.
Mitrovic M.
spellingShingle Kulikov A. L.
Loskutov A. A.
Mitrovic M.
Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
E3S Web of Conferences
author_facet Kulikov A. L.
Loskutov A. A.
Mitrovic M.
author_sort Kulikov A. L.
title Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
title_short Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
title_full Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
title_fullStr Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
title_full_unstemmed Improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
title_sort improvement of the technical excellence of multiparameter relay protection by combining the signals of the measuring fault detectors using artificial intelligence methods
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description The features of the dielectric rod defects and the rod-electrod defects of polymer insulators were investigated by using the developed complex method of contactless remote diagnostics of high-voltage insulators health, which includes the initial detection of local areas with elevated electric field gradients as well as measurement of a set of partial discharges characteristics. The radiation of extra-large partial discharges was detected and partial discharges features were investigated. According to the measurement results, a diagram was constructed for the electro-physical processes that accompany the emission of extra-large partial discharges; and the reasons for their occurrence were established.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/50/e3sconf_ses18_01039.pdf
work_keys_str_mv AT kulikoval improvementofthetechnicalexcellenceofmultiparameterrelayprotectionbycombiningthesignalsofthemeasuringfaultdetectorsusingartificialintelligencemethods
AT loskutovaa improvementofthetechnicalexcellenceofmultiparameterrelayprotectionbycombiningthesignalsofthemeasuringfaultdetectorsusingartificialintelligencemethods
AT mitrovicm improvementofthetechnicalexcellenceofmultiparameterrelayprotectionbycombiningthesignalsofthemeasuringfaultdetectorsusingartificialintelligencemethods
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