Analysis and application of electronic instrument transformer in digital substation

被引：2
|
作者：
Gao Yongxin [1 ]
机构：
[1] Liaoning Tech Univ, Sch Mech Engn, Fuxin 123000, Liaoning, Peoples R China
来源：
ENERGY ENGINEERING AND ENVIRONMENTAL ENGINEERING, PTS 1AND 2 | 2013年 / 316-317卷
关键词：
Electronic transformer; Digital substation; Data synchronization; Merge cells;
D O I：
10.4028/www.scientific.net/AMM.316-317.141
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：
Electronic transformer Manager nature is a will simulation volume transformation for digital volume of device, they will simulation of current and the voltage signal in as possible near signal source of local used most has price of reliable way will its transformation for digital volume, electronic type transformer Manager and merged unit as digital substation of component, and traditional transformer Manager compared to has insulated simple, and dynamic range wide, and anti-saturated performance strong, and Advantages of data output. combined digital substation with IEC61850 in the text, examined issues such as data synchronization of electronic instrument transformers, made recommendations on engineering practice.
引用
收藏
页码：141 / 144
页数：4
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