Simulation of single-phase nonlinear and hysteretic transformer with internal faults

被引：4

作者：

Wang, X. ^{[1
]}

Sumner, M. ^{[1
]}

Thomas, D. W. P. ^{[1
]}

机构：

[1] Univ Nottingham, Sch Elect & Elect Engn, George Green Inst Electromagnet Res, Nottingham NG7 2RD, England

来源：

2006 IEEE/PES POWER SYSTEMS CONFERENCE AND EXPOSITION. VOLS 1-5 | 2006年

关键词：

D O I：

10.1109/PSCE.2006.296459

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a complete scheme for simulation of single-phase transformers with internal faults. Traditional methods may not be effective in displaying hysteretic characteristics in the transformer core. The approach in this paper uses Transmission Line Method (TLM) incorporating Jiles-Atherton model to introduce nonlinear hysteresis. A small 25kVA 11kV/220V power transformer with turn-to-earth fault is simulated by applying such a scheme. By comparing these results consistency is shown and by Total Harmonic Distortion (THD) analysis the nonlinear hysteretic features of terminal voltages and currents when fault occurs are investigated.

引用

页码：1075 / +

页数：2

共 11 条

[1] A TRANSFORMER MODEL FOR WINDING FAULT STUDIES [J].

BASTARD, P ;

BERTRAND, P ;

MEUNIER, M .

IEEE TRANSACTIONS ON POWER DELIVERY, 1994, 9 (02) :690-699

[2] Comparison of Preisach and Jiles-Atherton models to take into account hysteresis phenomenon for finite element analysis [J].

Benabou, A ;

Clénet, S ;

Piriou, F .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 261 (1-2) :139-160

[3]

BUCKLE PP, 1999, P IEEE POW ENG SOC T, V2, P882

[4]

BUTLER KL, 2003, P 36 HAW INT C SYST

[5]

Christopoulos C., 1995, TRANSMISSION LINE MO

[6] NUMERICAL DETERMINATION OF HYSTERESIS PARAMETERS FOR THE MODELING OF MAGNETIC-PROPERTIES USING THE THEORY OF FERROMAGNETIC HYSTERESIS [J].

JILES, DC ;

THOELKE, JB ;

DEVINE, MK .

IEEE TRANSACTIONS ON MAGNETICS, 1992, 28 (01) :27-35

[7]

PAUL J, 2003, COMPUMAG 2003 SAR SP, P182

[8] Finite element analysis of internal winding faults in distribution transformers [J].

Wang, H ;

Butler, KL .

IEEE TRANSACTIONS ON POWER DELIVERY, 2001, 16 (03) :422-428

[9] CALCULATION OF SELF AND MUTUAL IMPEDANCES FOR COILS ON FERROMAGNETIC CORES [J].

WILCOX, DJ ;

CONLON, M ;

HURLEY, WG .

IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY, 1988, 135 (07) :470-476

[10] CALCULATIONS OF SELF AND MUTUAL IMPEDANCES BETWEEN SECTIONS OF TRANSFORMER WINDINGS [J].

WILCOX, DJ ;

HURLEY, WG ;

CONLON, M .

IEE PROCEEDINGS-C GENERATION TRANSMISSION AND DISTRIBUTION, 1989, 136 (05) :308-314

← 1 2 →