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Type: Artigo de periódico
Title: Real power losses reduction and loading margin improvement via continuation method
Author: Malange, FCV
Alves, DA
da Silva, LCP
Castro, CA
da Costa, GRM
Abstract: This letter presents an alternative approach for reducing the total real power losses by using a continuation method. Results for two simple test systems and for the IEEE 57-bus system show that this procedure results in larger voltage stability margin. Besides, the reduction of real power losses obtained with this procedure leads to significant money savings and, simultaneously, to voltage profile improvement. Comparison between the solution of an optimal power flow and the proposed method shows that the latter can provide near optimal results and so, it can be a reasonable alternative to power system voltage stability enhancement.
Subject: continuation method
voltage stability margin
Country: EUA
Editor: Ieee-inst Electrical Electronics Engineers Inc
Rights: fechado
Identifier DOI: 10.1109/TPWRS.2003.821633
Date Issue: 2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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