A Fault Analysis Algorithm for Unbalanced Distribution Systems

被引：15
|
作者：
Penido, D. R. R. [1 ]
Araujo, L. R. [1 ]
de Carvalho Filho, M. [1 ]
机构：
[1] Univ Fed Juiz de Fora, Juiz de Fora, MG, Brazil
来源：
IEEE LATIN AMERICA TRANSACTIONS | 2015年 / 13卷 / 01期
关键词：
Current injection method; distribution systems; fault analysis; unbalanced operation; POWER-SYSTEMS; METHODOLOGY;
D O I：
10.1109/TLA.2015.7040636
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper describes a new methodology for the fault analysis of a distribution electrical system, in which the phase imbalances, different types of loads, neutral cables, groundings and other inherent characteristics of distribution systems are taken into account. The proposed methodology is based on the currents injection method and can represent in a simple way several types of fault. In the results some cases are presented to show the efficiency of the proposed method.
引用
收藏
页码：107 / 115
页数：9
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