A. El-hefnawy

TORQUE ANGLE CONTROL OF INDUCTION MOTOR DRIVE WITHOUT SPEED SENSOR M. El-shebiny, E. E. El-kholy, and A. El-hefnawy

E. El-Kholy, A. El-hefnawy, 2014 .

EVALUATION OF HARMONIC DETECTION METHODS FOR THREE-PHASE SHUNT ACTIVE POWER FILTER APPLICATIONS

E. El-Kholy, A. El-hefnawy, H. Mahrous, 2010 .

Behavior of thermally protected RC beams strengthened with CFRP under dual effect of elevated temperature and loading

A. El-hefnawy, A. Salama, G. Ghanem, 2012 .

A Proposed Five-level Neutral Point Clamped Inverter

Elwy E. El-kholy, Ghada Elmenofy, Dina Osheba, 2021 .

Behaviour of Concrete Beams Reinforced with Hybrid Fiber Reinforced Bars

T. Elsayed, A. El-hefnawy, G. Ghanem, 2011 .