Referred Journal Publications

 

 

 

 

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L.A.C. Lopes and M.N. Naguib*, “Space Vector Modulated Hybrid Bi-Directional Current Source Converters,” Accepted for publication in the IEEE Transactions on Power Electronics.

N. S. D’Souza*, L. A. C. Lopes and X. J. Liu*, “Comparative Study of Variable Size Perturbation and Observation Maximum Power Point Trackers for PV Systems,” Electrical Power Systems Research, Elsevier. Vol. 80, No. 3, March 2010, pp. 296 - 305.

M.N. Naguib* and L.A.C. Lopes, “Harmonics Reduction in Current Source Converters Using Fuzzy Logic,” IEEE Transactions on Power Electronics, Vol. 25, No. 1, January 2010, pp. 158 - 167.

M.N. Naguib* and L.A.C. Lopes, “Minimize Low-Order Harmonics in Low-Switching-Frequency Space-Vector-Modulated Current Source Converters with Minimum Harmonic Tracking Technique,” IEEE Transactions on Power Electronics, Vol. 24, No. 4, April 2009, pp. 881 - 893.

L.A.C. Lopes and M.F. Naguib*, “Space Vector Modulation for Low Switching Frequency Current Source Converters with Reduced Low-Order Non-Characteristic Harmonics,” IEEE Transactions on Power Electronics, Vol. 24, No. 4, April 2009, pp. 903 - 910.

L.A.C. Lopes and Y.Z Zhang*, “Islanding Detection Assessment of Multi-Inverter Systems with Active Frequency Drifting Methods”, IEEE Transactions on Power Delivery, Vol. 23, No. 1, January 2008, pp. 480 - 486.

 

 

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R. Tonkoski Jr., L. Lopes, J. Alé, F. Adegas, R. Souza, S. Islam, K. Tan and F. S. Dos Reis, “Harmonic Mitigation in Wind Turbine Energy Conversion Systems Using a 3-Phase Single-Switch Boost Rectifier,” (in Portuguese), in Eletrônica de Potência, Vol. 12, no. 3, pp. 269-276, November 2007.

 

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L.A.C. Lopes and R.G. de Almeida*, “A Wind Driven Self-Excited Induction Generator with Voltage and Frequency Regulated by a Reduced Rating Voltage Source Inverter”, IEEE Transactions on Energy Conversion, Vol. 21, No. 2, June 2006, pp. 297 - 304.

Home

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L.A.C. Lopes and Huili Sun*, “Performance Assessment of Active Frequency Drifting Islanding Detection Methods”, IEEE Transactions on Energy Conversion, Vol. 21, No. 1, March 2006, pp. 171 - 180.

 

Concordia Power Electronics & Energy Research Group (PEER)

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T. Kandil*, L. Lopes, and W. Xu, “Analysis and Design of a New Current Controlled Switched Capacitor Filter”. Electric Power Components and Systems Journal, Vol. 33, Issue 1, pp. 1-20, January 2005.

ECE Home

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L.A.C. Lopes and G. Joos, "A Pulse Width Modulated Capacitor for Series Compensation", IEEE Transactions on Power Electronics, Vol. 16, No. 2, March 2001, pp. 167 - 174.

Concordia University

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L.A.C. Lopes, G. Joos and B.T. Ooi, "A High Power PWM Quadrature Booster Phase-Shifter Based on Multi-Module AC Controller", IEEE Transactions on Power Electronics, Vol. 13, No. 2, pp. 357-365, March 1998.

 

 

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L.A.C. Lopes, G. Joos and B.T. Ooi, "A PWM Quadrature Booster Phase-Shifter for AC Power Transmission", IEEE Transactions on Power Electronics, Vol. 12, No. 1, pp. 138-144, January 1997.

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L.A.C. Lopes, G. Joos and B.T. Ooi, "A PWM Quadrature Booster Phase-shifter for FACTS", IEEE Transactions on Power Delivery, Vol. 11, No. 4, pp. 1999-2004, October 1996.

 

 

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H. Jin, G. Goos and L.A.C. Lopes, "An Efficient Switched-Reactor/Capacitor-Based VAR Compensator", IEEE Transactions on Industry Applications, Vol. 30, No. 4, pp. 998-1005, July/Aug. 1994.

 

 

 

 

Note: * denotes students supervised by Dr. Lopes