A current transformer model based on the Jiles-Atherton theory of ferromagnetic hysteresis

被引：152

作者：

Annakkage, UD ^{[1
]}

McLaren, PG

Dirks, E

Jayasinghe, RP

Parker, AD

机构：

[1] Univ Auckland, Auckland 1, New Zealand

[2] Univ Manitoba, Winnipeg, MB R3T 2N2, Canada

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2000年 / 15卷 / 01期

关键词：

B-H loop; current transformers; hysteresis; simulation;

D O I：

10.1109/61.847229

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The hysteresis loop of the core material in a test CT is simulated using the Jiles-Atherton theory, Comparisons are made between recorded and simulated waveforms and it is found necessary to replace the modified Langevin function used by Jiles and Atherton, Using an alternative function described in the paper, good agreement is achieved between test and simulated waveforms.

引用

页码：57 / 61

页数：5

共 5 条

[1]

*GEC, GEC PROT REL APPL GU

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