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Register a new userComputer aided drive of SRM(4/3) ( Switched Reluctance Motor )Via printer port- LPT
قيادة المحرك ذي الممانعة المغناطيسية المتغيرة (SRM(4/3 عن طريق الحاسوب من خلال منفذ الطابعة LPT
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عباس صندوق( باحث )
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يقدم البحث دراسة عن نظام تحكم بالمحرك ذي الممانعة المغناطيسية المتغيرة (SRM(4/3 الذي يقاد باستخدام الحاسوب من خلال منفذ الطابعة التفرعي LPT، و يتضمن البحث شرحاً مبسطاً للمحرك ذي الممانعة المغناطيسية المتغيرة و مبدأ عمله، بعض المزايا المساوئ، و جرى تنفيذ الدارات الإلكترونية المناسبة من دارات الاستطاعة، دارات توليد النبضات، دارات العزل بين الحاسوب و دارات الاستطاعة، البرمجيات المناسبة لقيادة النظام، و أنجزت القياسات المناسبة لمراقبة التيارات و التوترات و السرعة في المحرك لتسجيل النتائج و مناقشتها.
In this paper the control system of the switch reluctance motor ( SRM ) has been studied and executed, and driven by computer through the printer parallel port (LPT), and a simple explanation for switch reluctance motor has been introduced also it's work principle and some of its advantages and disadvantages with presenting some samples, where suitable electronic circuits, pulses generation circuits, isolation circuits between computer and power circuits has been executed, with suitable programming for controlling the whole system, then suitable measurements for monitoring have been done like currents, voltages, motor speed and recorded to be discussed.
References used
A. Sandouk; H. G. Herold; and M. Aldosoky. " Design And Execution A Controlled Switch Reluctance Motor To Be Used In Electric Car's " Doctorate Thesis, Damascus University , 2005
V. Trifa; C. Marginean. " Digitally Ontrolled Driver For Supplying Electric Reluctant Motors ". Suceava, Romani, May 25 – 27, 2006
P. Chancharoensook; and M.F. Rahman. " A Modified Switching Strategy For Asymmetric Half-Bridge Converters For Switched Reluctance Motor Drives " , paper , The University of New South Wales Sydney NSW 2052 Australia, 2003
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