A Development of the Control System of BLDC Motor for Micro Motor Handpiece

마이크로 모터 핸드피스를 위한 BLDC 전동기 제어시스템 개발

  • Published : 2008.05.08

Abstract

The permanent magnet BLDC motors are increasingly being used in high performance applications due to the high torque density and simplicity in their control. In this paper, the control system of the BLDC motor is developed which can be used for the micro motor handpiece, and position sensorless control is realized using back EMF measurement scheme, The validity and practical applications of the developed slotless BLDC motor and drive system are verified through the experimental results.

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