BLDC Motor Control Algorithm for Industrial Applications Using a General Purpose Processor

Nam-Hun Kim; Oh Yang; Min-Huei Kim

BLDC Motor Control Algorithm for Industrial Applications Using a General Purpose Processor

Nam-Hun Kim

Oh Yang

Min-Huei Kim

Vol. 7, No. 2, pp. 132-139, Apr. 2007

10.6113/JPE.2007.7.2.132

BLDC motor

PWM

industrial application

MSP430F1232

PDF

Abstract

Electrical motors are an integral part of industrial plants with no less than 5 billion motors built world wide every year. The demand for low-cost brushless DC (BLDC) motors has increased in industrial applications. This paper presents a BLDC motor control algorithm for low-cost motor drive applications using general purpose microcontrollers which have only one on-chip timer. This paper describes how to realize pulse width modulation (PWM) signals with general input/output (I/O) ports to control a three-phase permanent magnet brushless DC motor using the timer interrupt on MSP430F1232.

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Cite this article

[IEEE Style]

N. Kim, O. Yang, M. Kim, "BLDC Motor Control Algorithm for Industrial Applications Using a General Purpose Processor," Journal of Power Electronics, vol. 7, no. 2, pp. 132-139, 2007. DOI: 10.6113/JPE.2007.7.2.132.

[ACM Style]

Nam-Hun Kim, Oh Yang, and Min-Huei Kim. 2007. BLDC Motor Control Algorithm for Industrial Applications Using a General Purpose Processor. Journal of Power Electronics, 7, 2, (2007), 132-139. DOI: 10.6113/JPE.2007.7.2.132.