МОДЕЛИРОВАНИЕ ПЕРЕХОДНЫХ ПРОЦЕССОВ В ТРЕХФАЗНОМ ТРАНСФОРМАТОРЕ С УЧЕТОМ ТОПОЛОГИИ И ГИСТЕРЕЗИСНЫХ СВОЙСТВ МАГНИТОПРОВОДА

S.E. Zirka; Yu.I. Moroz; E.Yu. Moroz; A.L. Tarchutkin

No. 5 (2011), Theoretical Electrical Engineering and Electrophysics

No. 5 (2011)

Theoretical Electrical Engineering and Electrophysics

THE MODELING OF TRANSIENT PROCESSES IN THREE-PHASE TRANSFORMER TAKING INTO ACCOUNT TOPOLOGY AND HYSTERETIC PROPERTIES OF THE CORE

Published 2011-09-05

S.E. Zirka⁺⁻
Yu.I. Moroz⁺⁻
E.Yu. Moroz⁺⁻
A.L. Tarchutkin⁺⁻

S.E. Zirka

Dnipropetiovskyi Natsionalnyi Universvtet, Gagarina pr., 72, Dnipropetiovsk, 40010, Ukraine

Yu.I. Moroz

Dnipropetiovskyi Natsionalnyi Universvtet, Gagarina pr., 72, Dnipropetiovsk, 40010, Ukraine

E.Yu. Moroz

Dnipropetiovskyi Natsionalnyi Universvtet, Gagarina pr., 72, Dnipropetiovsk, 40010, Ukraine

A.L. Tarchutkin

Vidkryte Aktsionerne Tovarystvo “VIT”, Ukraine, Zaporizhzhia

ARTICLE_4_PDF (Українська)

Keywords

three-phase five-legged transformer
equivalent circuit
hysteretic
core material пятистержневый трехфазный трансформатор
схема замечания
магнитопровод
гистерезис

How to Cite

[1]

Зирка, С., Мороз, Ю., Мороз, Е. and Тарчуткин, А. 2011. THE MODELING OF TRANSIENT PROCESSES IN THREE-PHASE TRANSFORMER TAKING INTO ACCOUNT TOPOLOGY AND HYSTERETIC PROPERTIES OF THE CORE. Tekhnichna Elektrodynamika. 5 (Sep. 2011), 025.

Abstract

The algorithm for determining equivalent circuit parameters and a model of three-phase five-legged transformer are proposed. The model takes account the hysteretic and dynamic properties of the core material and reproduces magnetic fluxes in the nonmagnetic medium. The applicability of the model in studying main transformer regimes is shown. References 12, tables 3, figures 8.

ARTICLE_4_PDF (Українська)

References

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