Simulation of current in the reacting organ of protection device from single-phase earth fault of stator winding synchronous generator that operates in a block with a transformer

Authors

  • V. M. Kutin Vinnytsia National Technical University
  • O. O. Shpachuk Vinnytsia National Technical University

Abstract

The paper presents a block diagram of the device protecting the stator winding synchronous generator that operates the block with a transformer from single-phase earth fault. It was suggested that a mathematical model to determine the signals in reacting organ protection device and obtained the corresponding dependence for different types of synchronous generators.

Author Biographies

V. M. Kutin, Vinnytsia National Technical University

Professor, Department of Power Stations and Systems,

O. O. Shpachuk, Vinnytsia National Technical University

Professor, Department of Power Stations and Systems,

References

1. Вавин В. Н. Релейная защита блоков турбогенератор—трансформатор / В. Н. Вавин. — М. : Энергоиздат — 1982.
— 256 с.
2. Шнеерсон Э. М. Цифровая релейная защита / Э. М. Шнеерсон. — М. : Энергоатомиздат, 2007. — 549 с. —
ISBN 978-5-283-03256-6.
3. Неклепаев Б. Н. Электрическая часть электростанций и подстанций: Справочные материалы для курсового и ди-
пломного проектирования : учеб. пос. для вузов / Б. Н. Неклепаев, И. П. Крючков. — М. : Энергоатомиздат — 1989. —
608 с. — ISBN 5-283-01086-4.
4. Чунихин А. А. Аппараты высокого напряжения : учеб. пос. для вузов / А. А. Чунихин, М. А. Жаворонков. — М. :
Энергоатомиздат, 1985. — 432 с.

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How to Cite

[1]
V. M. Kutin and O. O. Shpachuk, “Simulation of current in the reacting organ of protection device from single-phase earth fault of stator winding synchronous generator that operates in a block with a transformer”, Вісник ВПІ, no. 6, pp. 48–51, Dec. 2013.

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Section

Energy generation and electrical engineering

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