A New Adaptive SMO for Speed Estimation of Sensorless Induction Motor Drives at Zero and Very Low Frequencies. - Mohamed S. Zaky; Mohamed K. Metwaly; Haitham Z. Azazi; Said A. Deraz (IEEE Trans. Ind. Electron., 2018)

Performance Investigation of Three-Phase Three-Switch Direct PWM AC/AC Voltage Converters. - Said A. Deraz; Haitham Z. Azazi; Mohamed S. Zaky; Mohamed K. Metwaly; Mohammed E. Dessouki (IEEE Access, 2019)

Power Factor Correction of Three-Phase PWM AC Chopper Fed Induction Motor Drive System Using HBCC Technique. - Mohamed K. Metwaly; Haitham Z. Azazi; Said A. Deraz; Mohammed E. Dessouki; Mohamed S. Zaky (IEEE Access, 2019)

An Interior Point Algorithm for Parameter Estimation of a Geared PMDC Motor Using Current and Speed Step Responses. - Said A. Deraz; Fahd Alharbi (IEEE Access, 2023)