An integrated technique for fault location and section identification in distribution systems
Gazzana, D.S., Ferreira, G.D., Bretas, A.S., Bettiol, A.L., Carniato, A., Passos, L.F.N., Ferreira, A.H., Silva, J.E.M.
Published in Electric power systems research (01.10.2014)
Published in Electric power systems research (01.10.2014)
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Journal Article
Impedance-based fault location formulation for unbalanced primary distribution systems with distributed generation
Nunes, J U N, Bretas, A S
Published in 2010 International Conference on Power System Technology (01.10.2010)
Published in 2010 International Conference on Power System Technology (01.10.2010)
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Conference Proceeding
Comparison between PCA and WT filtering methods for lightning stroke classification on transmission lines: Lightning stroke classification for protection relay
Morales, J., Orduna, E., Rehtanz, C., Cabral, R. J., Bretas, A. S.
Published in 2013 International Symposium on Lightning Protection (XII SIPDA) (01.10.2013)
Published in 2013 International Symposium on Lightning Protection (XII SIPDA) (01.10.2013)
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Conference Proceeding
Bad data analysis using the composed measurements errors for power system state estimation
Bretas, N G, Bretas, A S
Published in 2010 IREP Symposium Bulk Power System Dynamics and Control - VIII (IREP) (01.08.2010)
Published in 2010 IREP Symposium Bulk Power System Dynamics and Control - VIII (IREP) (01.08.2010)
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Conference Proceeding
Hybrid Fault Diagnosis Scheme Implementation for Power Distribution Systems Automation
Salim, R.H., de Oliveira, K., Filomena, A.D., Resener, M., Bretas, A.S.
Published in IEEE transactions on power delivery (01.10.2008)
Published in IEEE transactions on power delivery (01.10.2008)
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Journal Article
Ultra high speed deterministic algorithm for transmission lines disturbance identification based on principal component analysis and Euclidean norm
Morales, J.A., Orduña, E., Rehtanz, C., Cabral, R.J., Bretas, A.S.
Published in International journal of electrical power & energy systems (01.09.2016)
Published in International journal of electrical power & energy systems (01.09.2016)
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Journal Article
Ground Distance Relaying With Fault-Resistance Compensation for Unbalanced Systems
Filomena, A.D., Salim, R.H., Resener, M., Bretas, A.S.
Published in IEEE transactions on power delivery (01.07.2008)
Published in IEEE transactions on power delivery (01.07.2008)
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Journal Article
An integrated technique for fault location and section identification in distribution systems: Special issue based on selected expanded contributions from the 10th International Conference on Power Sytem Transients (IPST)
GAZZANA, D. S, FERREIRA, G. D, BRETAS, A. S, BETTIOL, A. L, CARNIATO, A, PASSOS, L. F. N, FERREIRA, A. H, SILVA, J. E. M
Published in Electric power systems research (2014)
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Published in Electric power systems research (2014)
Journal Article
Novel methodology for analysis and study of distribution feeder performance against lightning disturbances
Morales, J, Orduña, E, Cabral, R.J, Bretas, A.S, Rehtanz, C
Published in 12th IET International Conference on Developments in Power System Protection (DPSP 2014) (2014)
Published in 12th IET International Conference on Developments in Power System Protection (DPSP 2014) (2014)
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Conference Proceeding
A unified impedance-based fault location method for generalized distribution systems
Ferreira, G. D., Gazzana, D. S., Bretas, A. S., Netto, A. S.
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
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Conference Proceeding
Continuous-wavelet transform fault location algorithm inferred from faulty signal
Iurinic, L. U., Bretas, A. S., Guimaraes, E. S.
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
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Conference Proceeding
Analysis of single-ended traveling-wave fault location based on continuous wavelet transform inferred from signal
Iurinic, L.U, Bretas, A.S, Guimara˜es, E.S, Marzec, D.P
Published in 11th IET International Conference on Developments in Power Systems Protection (DPSP 2012) (2012)
Published in 11th IET International Conference on Developments in Power Systems Protection (DPSP 2012) (2012)
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Conference Proceeding
Adaptive differential protection for power transformer based on transient signal analysis
Oliveira, M. O., Ferreira, G. D., Garcia, F. H., Bretas, A. S., Perrone, O. E., Reversat, J. H.
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
Published in 2012 IEEE Power and Energy Society General Meeting (01.07.2012)
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Conference Proceeding
Analysis of distribution lines performance against lightning using ATP-EMTP
Cabral, R. J., Gazzana, D. S., Leborgne, R. C., Bretas, A. S., Dias, G. A. D., Tello, M.
Published in International Symposium on Electromagnetic Compatibility - EMC EUROPE (01.09.2012)
Published in International Symposium on Electromagnetic Compatibility - EMC EUROPE (01.09.2012)
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Conference Proceeding