Browsing by Author "Jarot, S. P. W."
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Item Analysis of Hybrid Stepper Motor Performance under the Influence of Voltage Supply Interference(IIUM Press, International Islamic University Malaysia, 2011-11-06) Salami, Abdulazeez Femi; Lawal, Wahab Adetunji; Khan, Sheroz; Gunawan, T. S.; Jarot, S. P. W.This work investigates the effects of voltage supply interference on the performance of hybrid stepper motor. MATLAB Simlink is used to model the power supply, sinusoidal interfering signal, stepper motor driver circuit and the hybrid stepper motor. This stepper motor is using a DC Voltage supply of 28 volts and it is a two-phase motor with a step angle of 1.8o. The different simulation scenarios that is explored in this work are for a; noiseless power supply, low frequency-low amplitude noise operating at 50 hertz and 1 volts, low frequency-high amplitude noise operating at 50 hertz and 5 volts, high frequency-low amplitude noise operating at 200 hertz and 1 volts and high frequency-high amplitude noise operating at 200 hertz and 5 volts.