Gramian-based reduction method applied to large sparse power system descriptor models FD Freitas, J Rommes, N Martins IEEE Transactions on Power Systems 23 (3), 1258-1270, 2008 | 208 | 2008 |
Computing rightmost eigenvalues for small-signal stability assessment of large-scale power systems J Rommes, N Martins, FD Freitas IEEE transactions on power systems 25 (2), 929-938, 2009 | 112 | 2009 |
Design of decentralized controllers for large power systems considering sparsity AJAS Costa, FD Freitas, AS e Silva IEEE Transactions on Power Systems 12 (1), 144-152, 1997 | 91 | 1997 |
Reduced-order transfer matrices from RLC network descriptor models of electric power grids FD Freitas, N Martins, SL Varricchio, J Rommes, FC Véliz IEEE transactions on power systems 26 (4), 1905-1916, 2011 | 44 | 2011 |
Circuitos Polifásicos: teoria e ensaios WG de ALMEIDA, FD Freitas FINATEC, 1995 | 39 | 1995 |
Power system stabilizer design via structurally constrained optimal control AJAS Costa, FD Freitas, HE Pena Electric power systems research 33 (1), 33-40, 1995 | 32 | 1995 |
Computation of dominant poles and residue matrices for multivariable transfer functions of infinite power system models SL Varricchio, FD Freitas, N Martins, FC Véliz IEEE Transactions on Power Systems 30 (3), 1131-1142, 2014 | 31 | 2014 |
Parameter preserving model order reduction of large sparse small-signal electromechanical stability power system models YGI Acle, FD Freitas, N Martins, J Rommes IEEE Transactions on Power Systems 34 (4), 2814-2824, 2019 | 26 | 2019 |
Computationally efficient optimal control methods applied to power systems FD Freitas, AS Costa IEEE transactions on power systems 14 (3), 1036-1045, 1999 | 26 | 1999 |
Restarted holomorphic embedding load-flow model based on low-order Padé approximant and estimated bus power injection FD Freitas, AC Santos Jr, LFJ Fernandes, YGI Acle International Journal of Electrical Power & Energy Systems 112, 326-338, 2019 | 25 | 2019 |
Dynamic and static transmission network expansion planning via harmony search and branch & bound on a hybrid algorithm LE de Oliveira, FD Freitas, IC da Silva, PV Gomes Progress in Artificial Intelligence: 18th EPIA Conference on Artificial …, 2017 | 17 | 2017 |
Coordinated setting of stabilizers for synchronous generators and FACTS devices in power systems FD Freitas, AS Silva, AJAS Costa CIGRE Symposium on Power Electronics in Electric Power Systems, 1995 | 16 | 1995 |
Hybrid modal‐balanced truncation method based on power system transfer function energy concepts SL Varricchio, FD Freitas, N Martins IET Generation, Transmission & Distribution 9 (11), 1186-1194, 2015 | 12 | 2015 |
Holomorphic embedding approach as an alternative method for solving the power flow problem AC Santos, FD Freitas, LFJ Fernandes 2017 Workshop on Communication Networks and Power Systems (WCNPS), 1-4, 2017 | 11 | 2017 |
Maior letalidade e morbidade por infarto agudo do miocárdio em hospital público, Em Feira de Santana-Bahia GMTM Ferreira, LC Correia, H Reis, CB Ferreira Filho, F Freitas, ... Arquivos Brasileiros de Cardiologia 93, 97-104, 2009 | 11 | 2009 |
Flat start guess homotopy-based power flow method guided by fictitious network compensation control FD Freitas, AL Silva International Journal of Electrical Power & Energy Systems 142, 108311, 2022 | 9 | 2022 |
Fast and accurate model reduction for spectral methods in uncertainty quantification FD Freitas, R Pulch, J Rommes International Journal for Uncertainty Quantification 6 (3), 2016 | 8 | 2016 |
Conditioning step on the initial estimate when solving ill-conditioned power flow problems FD Freitas, LN de Oliveira International Journal of Electrical Power & Energy Systems 146, 108772, 2023 | 6 | 2023 |
Low-rank gramian applications in dynamics and control FD Freitas, J Rommes, N Martins 2011 International Conference on Communications, Computing and Control …, 2011 | 6 | 2011 |
A homotopy-based approach to solve the power flow problem in islanded microgrid with droop-controlled distributed generation units A Lima-Silva, FD Freitas, LFJ Fernandes Energies 16 (14), 5323, 2023 | 5 | 2023 |