A Time-domain Harmonic Power-Flow Analysis in Electrical Energy Distribution Networks, Using Norton Models for Non-linear Loading
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Data
2014-01-01
Autores
Canesin, C. A. [UNESP]
Oliveira, L. C. O. de [UNESP]
Souza, J. B. [UNESP]
Lima, D. de O. de
Buratti, R. P.
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Editor
Ieee
Resumo
The purpose of this paper is to present the application of a three-phase harmonic propagation analysis time-domain tool, using the Norton model to approach the modeling of non-linear loads, making the harmonics currents flow more appropriate to the operation analysis and to the influence of mitigation elements analysis. This software makes it possible to obtain results closer to the real distribution network, considering voltages unbalances, currents imbalances and the application of mitigation elements for harmonic distortions. In this scenario, a real case study with network data and equipments connected to the network will be presented, as well as the modeling of non-linear loads based on real data obtained from some PCCs (Points of Common Coupling) of interests for a distribution company.
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Palavras-chave
Power Quality, Nonlinear Loads, Harmonic Power Flow, Norton Model
Como citar
2014 Ieee 16th International Conference On Harmonics And Quality Of Power (ichqp). New York: Ieee, p. 778-782, 2014.