Result Number | Material Type | Add to My Shelf Action | Record Details and Options |
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1 |
Material Type: Artigo
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Power system low-voltage solutions using an auxiliary gradient system for voltage collapse purposesGuedes, R.B.L. ; Alberto, L.F.C. ; Bretas, N.G.IEEE transactions on power systems, 2005-08, Vol.20 (3), p.1528-1537 [Periódico revisado por pares]New York: IEEETexto completo disponível |
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2 |
Material Type: Ata de Congresso
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The innovation concept for parameter error identification and correction using the composed measurements errors in power system state estimationBretas, N. G. ; Castillo, M. R. M. ; London, J. B. A.2012 IEEE Power and Energy Society General Meeting, 2012, p.1-7IEEETexto completo disponível |
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3 |
Material Type: Ata de Congresso
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A new methodology for parameter estimation of synchronous generator from disturbance measurementsCari, E.P.T. ; Alberto, L.F.C. ; Bretas, N.G.2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, 2008, p.1-7IEEETexto completo disponível |
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4 |
Material Type: Ata de Congresso
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Network observability: the critical measurement identification using the symbolic Jacobian matrixBretas, N.G. ; London, J.B.A.POWERCON '98. 1998 International Conference on Power System Technology. Proceedings (Cat. No.98EX151), 1998, Vol.2, p.1222-1226 vol.2IEEETexto completo disponível |
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5 |
Material Type: Ata de Congresso
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Smooth perturbation on the classical energy function for lossy power system stability analysisSilva, F.H.J.R. ; Alberto, L.F.C. ; Bretas, N.G.2003 IEEE Power Engineering Society General Meeting (IEEE Cat. No.03CH37491), 2003, Vol.3, p.1732-1736 Vol. 3IEEETexto completo disponível |
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6 |
Material Type: Ata de Congresso
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Synchronism versus stability in power systems: Frequency dependent loadsAlberto, L.F.C. ; Bretas, N.G.POWERCON '98. 1998 International Conference on Power System Technology. Proceedings (Cat. No.98EX151), 1998, Vol.2, p.1341-1345 vol.2IEEETexto completo disponível |
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7 |
Material Type: Ata de Congresso
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Distribution system reconfiguration using graph chain representationDelbem, A.C.B. ; Bretas, N.G. ; De Carvalho, A.PowerCon 2000. 2000 International Conference on Power System Technology. Proceedings (Cat. No.00EX409), 2000, Vol.1, p.439-443 vol.1IEEETexto completo disponível |
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8 |
Material Type: Ata de Congresso
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Network observability: a factorization path formulation in equality-constrained state estimationBretas, N.G. ; Vicentino, F.A.POWERCON '98. 1998 International Conference on Power System Technology. Proceedings (Cat. No.98EX151), 1998, Vol.1, p.715-719 vol.1IEEETexto completo disponível |
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9 |
Material Type: Ata de Congresso
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A unified algorithm for observability and redundancy analysisBenedito, R.A.S. ; London, J.B.A. ; Bretas, N.G.2009 IEEE Bucharest PowerTech, 2009, p.1-7IEEETexto completo disponível |
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10 |
Material Type: Ata de Congresso
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An approach to power system branch parameter estimationCastillo, M. R. M. ; London, J. B. A. ; Bretas, N. G.2008 IEEE Canada Electric Power Conference, 2008, p.1-5IEEETexto completo disponível |