Simulation of a Variable Reluctance Steping Motor for Sinusoidal and Step Exitations
محل انتشار: ماهنامه بین المللی مهندسی، دوره: 9، شماره: 2
سال انتشار: 1375
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 106
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شناسه ملی سند علمی:
JR_IJE-9-2_002
تاریخ نمایه سازی: 19 اسفند 1400
چکیده مقاله:
Steady-state dynamic simulation of a variable reluctance stepping motor is carried out by applying two different excitation voltages. First a single-step voltage is applied to the motor, and a sinusoidal voltage, as the first term of Fourier series of the single-step voltage, is then used as the input voltage of the motor. In both cases plots of machine torque, current and speed are presented. A comparison between the results of the two cases shows that a sinusoidal input voltage cannot predict the real performance of the motor, and in critical dynamic conditions, a single-step response is far from the reality. Reasons for these discrepancies arising from the various factors are discussed in the paper.
کلیدواژه ها:
نویسندگان
R. Iranpour
Electerical Engineering, University of Tabriz
Jawad. Faiz
Electrical and Computer Engineering, University of Tehran