Magnetic shielding of power plants in large facilities

被引：0

作者：

Hartal, O ^{[1
]}

Merzer, M ^{[1
]}

机构：

[1] RAFAEL, IL-31021 Haifa, Israel

来源：

2003 IEEE International Symposium on Electromagnetic Compatibility (EMC), Vols 1 and 2, Symposium Record | 2003年

关键词：

magnetic shielding; finite barrier magnetic shields; power plants;

D O I：

10.1109/ICSMC2.2003.1429072

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：

Large metal plates are used to as, shields against magnetic fields at power frequencies. These fields are found to emanate, as an example, from high power transformers and their associated low voltage cables. These plates are finite and their shielding is compromised due to their finite dimensions. This paper evaluates the shielding afforded by such a plate, as related to the geometry of the placement of the source and victim and the dimensions and structure of the shield plate.

引用

页码：966 / 970

页数：5