Mohamed Shaaban Mahmoud Badawi <br/><br/>
Detection and measurements of voltage sag on low voltage three phase induction motors using neural networks /  
 تشخيص وقياس الانخفاض اللحظى للجهد الكهربى على محركات الجهد المنخفض الحثية ذات الثلاثة أوجه باستخدام الشبكات العصبية 
Mohamed Shaaban Mahmoud Badawi ; Supervised M. Mamdouh Abelaziz , Doaa Khalil Ibrahim 
 - Cairo :   Mohamed Shaaban Mahmoud Badawi ,   2011 
 - 129 P. :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Electrical Power and Machines 
<br/><br/> Power quality has become increasingly important for industrial and commercial electric power customers , particularly as today's manufacturing and control processes rely on computerized equipment which is sensitive to power syastem interruptions and disturbances . Voltage sag is among the major power quality disturbances that can cause substantial loss of product and also can attribute to malfunctions, instabilities and shorter lifetime of the load 
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<br/><br/><label>Subjects--Index Terms: </label>Induction Motor Behavior  Power quality short interruptions  Voltage sag ( dip ) source detection and classification