Výsledky vyhledávání - "Vyatkina O.S."

Akademický článek

Technical and economic efficiency of proactive diagnostic systems for power transformers

Autor: Alyunov A.N., Vyatkina O.S., Udaratin A.V., Zaripova D.A.

Publikováno v: E3S Web of Conferences, Vol 178, p 01081 (2020)

The expediency of using systems of proactive diagnostics of power transformers is substantiated. The diagnostic system expands the possibilities of analyzing the transformer condition in operating mode. It allows one to minimize the expected damage f

Externí odkaz: https://doaj.org/article/c6c1350dca944cffbc9ac90f29f6aea0

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Akademický článek

Issues on optimization of operating modes of power transformers

Autor: Alyunov A.N., Vyatkina O.S., Akhmetova I.G., Pentiuc R.D., Sakipov K.E.

Publikováno v: E3S Web of Conferences, Vol 124, p 02015 (2019)

The article presents measure to optimize the operating modes of power transformers in order to minimize losses of electrical energy. The influence of actual voltage and service life of power transformers on electric power losses is shown. It was prop

Externí odkaz: https://doaj.org/article/5cbef6b2a8bc46518b27d773bd8c4434

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Akademický článek

Automation of calculations of power transformers windings parameters taking into account the position of the voltage regulator

Autor: Alyunov A.N., Vyatkina O.S., Mukhametova L.R., Markovskiy V.P., Mustafina R.M.

Publikováno v: E3S Web of Conferences, Vol 124, p 02016 (2019)

We consider the issues of modeling power lines using a self-adjusting mathematical model which allows analyzing the lines operating modes while tracking instantaneous values of parameters. The obtained model can be used to build high-speed protection

Externí odkaz: https://doaj.org/article/c423ae249eff4d54908030bfed8c579f

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