On the Application of Single-Phase Voltage Sag Compensators in Three-Phase Systems

被引：11

作者：

Pires, Igor Amariz ^{[1
]}

de Oliveira, Filipe Dias ^{[1
,3
]}

Silva, Sidelmo Magalhaes ^{[1
]}

Cardoso Filho, Braz de Jesus ^{[2
]}

机构：

[1] Univ Fed Minas Gerais, BR-31270901 Belo Horizonte, MG, Brazil

[2] Univ Fed Minas Gerais, Dept Elect Engn, BR-31270901 Belo Horizonte, MG, Brazil

[3] Co Hidro Elect Sao Fran, 402 Ciso, Recife, PE, Brazil

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2017年 / 53卷 / 01期

关键词：

Measurements; metal industry; power quality; series voltage compensator; voltage sag;

D O I：

10.1109/TIA.2016.2603466

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Voltage sag is one of the most frequent power quality problems found in industries and power system. Its effects can be numerous such as control equipment trips, process shutdown, and production losses. This paper reports three years of voltage sag measurements collected in a research lab. This site is located near many metal industries which lead to a correlation between the obtained results and possible voltage sags in these industries. From the resulting analysis, this paper proposes the usage of single-phase voltage sag compensators in three-phase systems aiming a cost-effective solution. This procedure would not wholly eliminate the voltage sag incidence but it would diminish voltage sag effects on electrical loads.

引用

页码：630 / 637

页数：8

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