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Type: Artigo de periódico
Title: Power Equalization Techniques For Three-phase Vsi-driven Single-phase Ozone Generators
Author: Bonaldo
Jakson P.; Pomilio
Jose A.; Vendrusculo
Edson A.
Abstract: The purpose of this article is to present a method to equalize power imbalances in single-phase loads driven by three-phase voltage source inverters. The objective is to unbalance the line-to-line voltages in order to equalize the individual load power. The method is evaluated under non-linear loads, considering the dispersion of the high-voltage transformer electrical parameters values usually found in ozone generating systems. Two methods are considered for equalizing the load power. In the progressive method, the power equalization is performed by a microcontroller and works setting up the voltage applied over each load in response to power feedback from the other loads. In addition, Fuzzy Logic concepts are also applied, permitting a fast response, in spite of lower precision in the power balancing. Analytical, simulation and experimental results validate both methods.
Subject: Voltage
Citation: Power Equalization Techniques For Three-phase Vsi-driven Single-phase Ozone Generators. Taylor & Francis Inc, v. 37, p. 9-21 Jan-2015.
Rights: embargo
Identifier DOI: 10.1080/01919512.2014.904734
Date Issue: 2015
Appears in Collections:Unicamp - Artigos e Outros Documentos

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