Transformer protection, automation and monitoring systems

This paper presents the results of research on improving the protection, automation and monitoring systems of power transformers (PT) in 6-35 kV distribution networks. The authors have developed improved algorithms for differential and distance protection of a transformer based on measuring voltage...

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Bibliographic Details
Published in:E3S web of conferences 2024, Vol.584, p.1032
Main Authors: Piskunov, Sergey, Mokeev, Alexey, Ulyanov, Dmitry
Format: Article
Language:English
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Summary:This paper presents the results of research on improving the protection, automation and monitoring systems of power transformers (PT) in 6-35 kV distribution networks. The authors have developed improved algorithms for differential and distance protection of a transformer based on measuring voltage and current synchrophasors, proposed additional criteria for blocking protection in the event of a magnetization inrush current (MIC), and considered the functions of the transformer monitoring and automation system based on synchrophasor technology.
ISSN:2267-1242
2267-1242
DOI:10.1051/e3sconf/202458401032