期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：5
页码：5290-5295
DOI：10.15680/IJIRSET.2018.0705099
出版社：S&S Publications
摘要：For getting variable speeds, the brushless DC motors are the best to use in different application now a
day. It has wide applications and more advantages over brushed DC motor. It gives better performance than the brushed
DC motor. In this paper, a close loop speed response of three phase BLDC motor is mentioned. The results of different
bandwidth are taken. In close loop test, the speed of the motor is been constant by speed controller. The Hall Effect
sensors are used to sense the position of the rotor. Inverter is used to feed gate pulses to turn on the motor. The
simulation of the close loop three phase brushless DC motor is done in MATLAB environment. Different results of
simulation are shown in this paper.
关键词：Brushless DC Motors; Hysteresis Current Controller; Speed Controller
