Ahmed Mahmoud Mohamed AboElleel <br/><br/>
Design and implementation of high power factor battery charger /  
 تصميم و تنفيذ شاحن بطارية ذو معامل قدرة عالى 
Ahmed Mahmoud Mohamed Aboelleel ; Supervised Osama A. Mahgoub , Sherif A. Zaid 
 - Cairo :   Ahmed Mahmoud Mohamed AboElleel ,   2017 
 - 69 P. ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines 
<br/><br/> In this thesis, electric vehicle battery charger with high power factor is discussed. Ultra sparse matrix converter is used to convert supply voltage to suitable battery voltage level. Hysteretic average mode control is used to control charging modes of operation. The work is done through analysis for the converter, then simulation for the charger, then hardware experimental validation. The charger achieved minimum power factor with value 0.91 and maximum power factor with value 0.94 
<br/><br/>
<br/><br/><label>Subjects--Index Terms: </label>Battery charger Electric vehicle Ultra sparse matrix converter