Publications

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This includes journal articles, conference papers, tutorials and talks. Material holding IEEE copyright are linked through IEEE Xplore. Most recent work is available in the form of preprints or presentation slides, in Recent Highlights.

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All, AC Power Flow with Controls, Eigenvalue Methods, Electromagnetic Transients, HVDC link and FACTS controls, Modal Analysis of Power Systems, NLA – Numerical Linear Algebra, Power Blackouts and System Restoration, Power System Dynamic Performance, Power System Harmonics, Small-Signal Stability Analysis and Control, Power System Harmonics, Voltage Stability and Control, Brazilian Interconnected Power System

 

Showing publications in the year: 2008

ROMMES, J., MARTINS, N., Computing Transfer Function Dominant Poles of Large Second-order Systems. Proceeding of ICIAM 2007 (published 2008), GAMM. Download.

VIANA, E. M, OLIVEIRA, E. J., MARTINS N., OLIVEIRA, L. W., PEREIRA, J. L. R., Otimização da Fase Fluente de Recomposição de Sistemas Elétricos. Congresso Brasileiro de Automática, Juiz de Fora, MG, Brazil, September 2008. Download.

FERNANDES, L. F., FREITAS, F. D., MARTINS, N., Técnica para Determinação de Modos Dominantes em Sistemas Elétricos de Potência a partir de Sinais de Saída Contemplando a Presença de Ruído. Congresso Brasileiro de Automática, Juiz de Fora, MG, Brazil, September 2008. Download.

ALVES, F. R. M., A. P. GUARINI, HENRIQUES, R. M., PASSOS FILHO, J. A., MARTINS, N., FALCÃO, D. M., GOMES, P., Changing Paradigms for Increased Productivity in Power System Restoration Studies: The Brazilian ISO Experience. Paper C2-109, CIGRE Session 42, Paris, France, 24-29 August 2008. Download.

FREITAS, F.D., ROMMES, J., MARTINS, N. Gramian-Based Reduction Method Applied to Large Sparse Power System Descriptor ModelsIEEE Transactions on Power Systems , USA, Vol. 23, No. 3, p. 1258-1270, August 2008. Download from IEEE Xplore.

MARTINS, N., DE OLIVEIRA, E., MOREIRA, W., FONTOURA, R. Redispatch to Reduce Rotor Shaft Impacts Upon Transmission Loop Closure. Power System Stability Controls Subcommittee Meeting and Panel Session on Restoration Dynamics, IEEE PES 2008 General Meeting, Pittsburgh, PA, 20-24 July 2008. Download from IEEE Xplore.

FREITAS, F. D., MARTINS, N., FERNANDES, L. F., Reliable Mode-Shapes for Major System Modes Extracted from Concentrated WAMS Measurements Processed by a SIMO Identification Algorithm. Session on System Identification and Estimation, Dynamic Performance, and Wind Generation, IEEE PES 2008 General Meeting, Pittsburgh, PA, 20-24 July 2008. Download from IEEE Xplore.

ADIBI, M. M., MARTINS, N. Power System Restoration Dynamic Issues. Power System Stability Controls Subcommittee Meeting and Panel Session on Restoration Dynamics, IEEE PES 2008 General Meeting, Pittsburgh, PA, 20-24 July 2008. Download from IEEE Xplore.

ROMMES, J., MARTINS, N. Specialized Eigenvalue Methods for Large-Scale Model Order Reduction Problem. Computational Science and Engineering, 2008. CSE'08. 11th IEEE International Conference on, Sao Paulo, Brasil, p. 83-90, 16-18 July 2008. Download from IEEE Xplore.

ROMMES, J., MARTINS, N., Computing transfer function dominant poles of large second-order dynamical systems, SIAM Journal on Scientific Computing, Vol. 30, Issue 4, 2008, pp. 2137- 2157. Download from Scitation.

MARTINS, N., de OLIVEIRA, E. J., MOREIRA, W.C., PEREIRA, J.L.R., FONTOURA, R.M. Redispatch to Reduce Rotor Shaft Impacts Upon Transmission Loop ClosureIEEE Transactions on Power Systems, USA, Vol. 23, No. 2, p. 592-600, May 2008. Download from IEEE Xplore.

ROMMES, J., MARTINS, N. Computing Large-Scale System Eigenvalues Most Sensitive to Parameter Changes, with Applications to Power System Small-Signal StabilityIEEE Transactions on Power Systems , USA, Vol. 23, No. 2, p. 434-442, May 2008. Download from IEEE Xplore.

F. D. FREITAS, N. MARTINS, LUÍS FILOMENO de J. F., Extracting Dominant Oscillation Modes and their Shapes from Concentrated WAMS Measurements of Ringdown Tests in Power Systemspresented by N. Martins at the CRIS International Workshop on Critical Infrastructures: Wide Area Measurements for Power Systems, March 6-7 2008, CEPEL, Rio de Janeiro, Brazil. Download. Technical Program.