ПОВЫШЕНИЕ НАДЕЖНОСТИ СХЕМЫ ЭЛЕКТРОСНАБЖЕНИЯ НЕФТЕПЕРЕРАБАТЫВАЮЩЕГО ПРЕДПРИЯТИЯ

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  • 3. -110 -325 / .., .., .. // . 2010. 2.

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    E.Kojevnikova, Y.Koubarkov, S.Sinelnikova, V.Chelpanov RELIABILITY AUGMENTATION OF THE SCHEME OF ELECTRICAL POWER SUPPLY OF OIL REFINING PLANT Abstract

    In the article the problem of a reliability augmentation of activity of the scheme of electrical power supply of oil refining plant is reviewed at usage BAVR, the computational estimations and guidelines are adduced at an intrusion for a typical circuit.

    Keywords:

    reliability, electrical power supply, automatic redundancy, emergency switching-off.

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    170

    mailto:ladniy@ien.kolasc.net.ru

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  • , , " ", ... 443010 . , . , . 21 .: 8-(846)-242-37-89; . : tglebedeva@mail.ru , "" 443069 . , . , .119 .: 8-(846)-337-08-32 , " " 443000 . , . -, . 299 .: 8-(846)-242-37-89 621.311.1:658.26 .. , .. , .. , ..

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    A.E.Veselov, V.V.Yaroshevich, E.A.Tokareva, G.P.Fastiy

    POWER SUPPLY SYSTEM WITH MODIFIED CONNECTION DIAGRAM TRIANGLE WINDING STEP-DOWN TRANSFORMER Abstract

    We propose a fundamentally new ways of building electrical systems on the basis of changes in the connection scheme in general industrial triangle winding step-down transformers. The implementation of the schemes to avoid the traditional increase in resistance in the food chain through reaktirovaniya in normal conditions and will provide depth limit short circuit currents in industrial power networks.

    Keywords:

    transformer, electrical power system, short circuit, connection scheme.

    178

    mailto:tglebedeva@mail.ru

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