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Development of six-phase symmetrical components filters for self-compensating power lines

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dc.contributor.author TURTURICA, Natalya
dc.date.accessioned 2022-08-04T09:38:09Z
dc.date.available 2022-08-04T09:38:09Z
dc.date.issued 2022
dc.identifier.citation TURTURICA, Natalya. Development of six-phase symmetrical components filters for self-compensating power lines. In: Journal of Engineering Science. 2022, V. 29, N. 2, pp. 46-53. ISSN 2587-3474, eISSN 2587-3482. en_US
dc.identifier.issn 2587-3474
dc.identifier.issn 2587-3482
dc.identifier.uri https://doi.org/10.52326/jes.utm.2022.29(2).04
dc.identifier.uri http://repository.utm.md/handle/5014/20595
dc.description.abstract The paper deals with elaboration of hexaphase symmetrical components filters and their modeling to create microprocessor-assisted relay protection of self-compensating power lines. The theory is presented and the basic principial electrical schemes and mathematical models in the Matlab/Simulink of the filters of the hexaphase symmetric components are elaborated. The results of their simulation and testing at the computer are presented. The obtained results demonstrate the possibility of creating in the base on the elaborated filters of hexaphase symmetrical components the modern, efficient and high-sensitivity microprocessor-assisted relay protection of self-compensating power lines. What reacted not to phase electrical values, but symmetrical components of them. en_US
dc.description.abstract Lucrarea este dedicată elaborării filtrelor cu componente simetrice hexafazate și modelarea acestora pentru crearea protecției prin relee asistată de microprocesor a liniilor electrice cu autocompensare. Este prezentată teoria și sunt elaborate schemele electrice principiale și modelele matematice în Matlab/Simulink a filtrelor cu componente simetrice hexafazate. Sunt prezentate rezultatele simulării și testării lor la calculator. Rezultatele obținute demonstrează posibilitatea creării în baza filtrelor cu componente simetrice hexafazate a unei protecții eficiente, bazată pe microprocesor de înaltă sensibilitate, care reacționează la diferite deteriorări ale liniilor electrice cu autocompensare nu la mărimi electrice de fază, ci la componentele simetrice. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.relation.ispartofseries Journal of Engineering Science;2022, V. 29, N. 2
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject power transmission lines en_US
dc.subject power filters en_US
dc.subject linii electrice en_US
dc.subject filtre de curent en_US
dc.title Development of six-phase symmetrical components filters for self-compensating power lines en_US
dc.title.alternative Dezvoltarea filtrelor cu șase faze simetrice pentru linii electrice cu autocompensare en_US
dc.type Article en_US


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