Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/2329
Type: Artigo de periódico
Title: Analytical tools to assess the voltage stability of induction-based distributed generators
Author: Grilo, A. P.
Meira, P. C. M.
Vieira, J. C. M.
Freitas, W.
Bansal, R. C.
Abstract: The installation of induction distributed generators should be preceded by a careful study in order to determine if the point of common coupling is suitable for transmission of the generated power, keeping acceptable power quality and system stability. In this sense, this paper presents a simple analytical formulation that allows a fast and comprehensive evaluation of the maximum power delivered by the induction generator, without losing voltage stability. Moreover, this formulation can be used to identify voltage stability issues that limit the generator output power. All the formulation is developed by using the equivalent circuit of squirrel-cage induction machine. Simulation results are used to validate the method, which enables the approach to be used as a guide to reduce the simulation efforts necessary to assess the maximum output power and voltage stability of induction generators. (C) 2011 Elsevier Ltd. All rights reserved.
Subject: Embedded generation
Induction generator
Wind power
Maximum output power
Voltage stability
Editor: Elsevier
Rights: fechado
Identifier DOI: 10.1016/j.ijepes.2011.10.020
Date Issue: 2012
Appears in Collections:FEEC - Artigos e Outros Documentos

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