The identification of voltage measurement transformers frequency characteristics for electromagnetic processes investigation

被引：0
|
作者：
Markevicius, Linas Andronis [1 ]
Siozinys, Vytautas [1 ]
机构：
[1] Kaunas Univ Technol, Dept Elect Power Syst, Kaunas, Lithuania
来源：
PROCEEDINGS OF THE XVII INTERNATIONAL CONFERENCE ON ELECTROMAGNETIC DISTURBANCES, EMD 2007 | 2007年
关键词：
identification; transient process; voltage transformer; adaptive filter; Box-Jenkins model;
D O I：
暂无
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：
auxiliary transformers are used in relay protection devices (RPD) for electric processes measurements in the electric network. Measurement circuits consist of both high voltage transformer with electro technical steel core and RPD device auxiliary transformer with ferromagnetic material core. This article describes RPD transformers for electromagnetic transient processes investigation in the electric network.
引用
收藏
页码：195 / 198
页数：4
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