dr_ahmedrefai1638

Ahmed Refai Ahmed ٌRefai

مدرس - قسم الهندسة الكهربية

كلية الهندسة

العنوان: جامعة سوهاج - كلية الهندسة - مدينة سوهاج الجديدة - الكوامل

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إعجاب
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2014 | الكلمات المفتاحية LIM, Fields, sheet ends, end effect,
Effects of secondary sheet ends of linear induction motor
The evaluation of magnetic and electric characteristics of linear induction motor (LIM) helps to design the motor for better efficiency and performance. The end effects are the phenomena that have significant influence on the performance of LIM particularly in the rated speed range. Consequently, its influence can be appropriately taken into account in the development of the analytical or calculation ... إقراء المزيد

2014 | الكلمات المفتاحية time phase, amplitude, linear motor, two phase, voltage, LIM,
Two phase linear motor under control
Two phase linear induction motors (LIM), belong to the group of special electrical machines. They convert electrical energy directly into mechanical energy with linear motion. There are various applications for LIM; e.g. trains, sporting equipment, elevators, CDROMs, , robots..etc. The speed control methods are applied here to the LIM , are :amplitude, time phase ,frequency ,voltage and voltage frequency control. ... إقراء المزيد

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