산업기술연구 (Journal of Industrial Technology)
- 제20권B호
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- Pages.189-194
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- 2000
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- 1229-9588(pISSN)
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- 1598-1371(eISSN)
산업용 재봉기를 위한 BLDC 모터의 제어
BLDC Motor Control for Industrial Sewing Machine
초록
In this paper, we present a BLDC Motor control for needle positioning and velocity control in the industrial sewing machine. In the industrial sewing machine, the fast acceleration control is needed, especially for a person who has a skill in operation of sewing machine for more products. And it is also needed to have a less noise and vibration. But the system which is made in a low price has no feedback system for a current control. Therefore we propose the method of velocity pattern that has an acceleration of velocity and Anti-windup algorithm. By the experiment, we confirmed that these manner have a good performance for low noise, low vibration and fast acceleration in the industrial sewing machine.