COMPUTERIZED EVALUATION OF THE MAGNETIZING INRUSH CURRENT IN TRANSFORMERS

被引：1

作者：

BASU, M

BASU, KP

机构：

[1] Department of Electrical Engineering, Zakir Husain Engineering College, Aligarh Muslim University, Aligarh

来源：

ELECTRIC POWER SYSTEMS RESEARCH | 1979年 / 2卷 / 03期

关键词：

D O I：

10.1016/0378-7796(79)90031-2

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：

Design of protective systems in large power transformers necessitates a detailed knowledge of the magnitude and shape of the magnetising inrush current during the switching operation. It is very difficult to evaluate the inrush current analytically owing to non-linearity in the magnetisation (B-H) curve. This paper suggests a method for the computerised evaluation of the magnetising inrush current in transformers without any drastic linearising assumption for the B-H curve. © 1979.

引用

页码：179 / 182

页数：4