文章基本信息

标题：Closed Loop Speed Control of BLDC Motor using Microcontroller and LABVIEW Interface Monitoring
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作者：Vimal Kumar ; Ravi Agarwal ; Sanjiv Kumar 等
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：6
页码：7447-7453
DOI：10.15680/IJIRSET.2018.0706114
出版社：S&S Publications
摘要：The speed control of a motor is frequently required in industrial applications, robotics, home appliances, etc. In this paper, we have implemented a BLDC motor speed control system. The idea of a speed control system is to maintain the speed of the motor at the desired value under various conditions. In practice, the DC motor is a nonlinear device and its speed varies because of change in load demand, disturbances. We have implemented the Tachometer algorithm which is a popular controller in industries. The motor speed is sensed by an optical switch and converted to feedback voltage. The controller acts on the error signal detected by IR sensor and generates appropriate control voltage. The PWM generator then varies the duty cycle of the voltage supplied to the motor to control its speed.
关键词：BLDC; Arduino; LABVIEW;