Principles of modeling transformer transients taking into account topology and magnetic core features

被引：3

作者：

Zirka S.E. ^{[1
]}

Moroz Y.I. ^{[1
]}

Moroz E.Y. ^{[1
]}

Evdokunin G.A. ^{[1
]}

Dmitriev M.V. ^{[1
]}

Arturi C.M. ^{[1
]}

机构：

来源：

Zirka, S.E. | 1600年 / Allerton Press Incorporation卷 / 84期

关键词：

inrush currents; modeling; transformer bank; transients;

D O I：

10.3103/S1068371213010112

中图分类号：

学科分类号：

摘要：

A method describing processes in cold-rolled steel and reproducing dynamic hysteresis loops in certain core components (legs and yokes) is proposed. A method that takes into account magnetic fluxes in a nonmagnetic medium that makes the transformer model reversible is described. Transients initiated by sub-sequent energizing of a three-phase group of four-limb transformers in a 500-kV network are simulated. © 2013 Allerton Press, Inc.

引用

页码：14 / 20

页数：6

共 3 条

[1] A new strategy for induction machine modeling taking into account the magnetic saturation
Bispo, D
Neto, LM
Resende, JT
Andrade, DA
IAS 2000 - CONFERENCE RECORD OF THE 2000 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-5, 2000, : 330 - 335
[2] A new strategy for induction machine modeling taking into account the magnetic saturation
Bispo, D
Neto, LM
de Resende, JT
de Andrade, DA
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2001, 37 (06) : 1710 - 1719
[3] Modeling of Z-pinch dynamics with taking into account the generation of turbulent/chaotic magnetic fields
Vikhrev, VV
Baronova, EO
DENSE Z-PINCHES, 2006, 808 : 354 - +

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