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Monitoração da Segurança Estática do Sistema Sul – Sudeste através da Tecnologia de Redes Neurais

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Title: Monitoração da Segurança Estática do Sistema Sul – Sudeste através da Tecnologia de Redes Neurais

Authors: Folhadela Neto, José; Sodré, Eduardo; Carvalho Jr., Manoel Afonso de

Abstract: This paper shows the effectiveness of Neural Network in the assessment of system security, as related to Long Term Voltage Instability. The system operating conditions are determined from the Margin index that is obtained through a Continuation Method. It is also demonstrated that, for the studied problem, a model with supervised learning, Multilayer Perceptron, shows better results than a model with non-supervised learning, such as the Kohonen neural net. The methodology that is described is applied to actual system with 77 buses, derived from the South – Southwest Brazilian power network.

Keywords:

Pages: 6

DOI: 10.21528/CBRN2001-039

Paper as PDF: 4cbrn_039.pdf

BibTex file: 4cbrn_039.bib