On the application of single-phase voltage sag compensators in three-phase systems
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Universidade Federal de Minas Gerais
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Artigo de periódico
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Resumo
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, production losses. This paper reports three year of voltage sag measurements collected in a research lab. This site is located near to many metal industries which lead to a correlation between the obtained results and possible voltage sags in these industries. From the result analysis, propositions of usage of single-phase voltage sag compensators in three-phase systems aiming a cost-effective mitigation are discussed.
Abstract
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Afundamento de tensão, Energia elétrica - Qualidade, Conversores de corrente elétrica
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Voltage sag , Power system reliability , Power system measurements , Industrial plants, Measurements , Metal Industry , Power Quality , Series Voltage Compensator , Voltage Sag, Voltage Sag , Single-phase Voltage , Power System , Power Quality , Metal Industry , Rainfall , Measurement System , National Instruments , Industrial Plants , Phase Voltage , Business Hours , Three-phase Voltage , Index Of Plants , Symmetric Ones
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https://ieeexplore.ieee.org/document/7356886