Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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High Power BLDC Motor Control System of Electric Scooter for Disabled Person

장애인용 전동스쿠터를 위한 고출력 BLDC 모터 제어시스템

  • 박형근 (남서울대학교 전자공학과)
  • Received : 2013.01.07
  • Accepted : 2013.03.07
  • Published : 2013.03.31
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Abstract

Electric scooter has been using short-lived, low-efficiency DC motor. And motor control system is equipped with imported uniformly, so there is no product differentiation. Also, product design according to the characteristics of disability is difficult. In this study, BLDC motor control system to specialize in a electric scooter for disabled was developed with a semi-permanent features of life, low price, and high performance. This development will also contribute to the activation of the related industries, as well as be able to secure price competitiveness of domestic electric scooter.

전동스쿠터는 수명이 짧고 효율이 낮은 직류 모터를 사용하고 있으며, 모터를 제어하기 위한 시스템을 일률적으로 수입하여 장착하고 있어 제품의 차별화가 없고 다양한 특성을 갖는 장애인에 맞는 제품을 디자인 할 수 없는 문제점을 가지고 있다. 따라서 본 연구에서는 장애인용 전동스쿠터에 특화시켜 가격은 저렴하면서도 반영구적인 수명 그리고 고출력의 특징을 갖는 BLDC 모터 제어시스템을 개발하였다. 특히, 국내 외 업체에서 생산되고 있는 전동스쿠터와는 차별화된 고출력, 고효율 전동스쿠터 제어시스템를 개발함으로써 국내산 전동스쿠터의 기술대비 가격 경쟁력을 확보할 수 있을 뿐만 아니라 관련 산업의 활성화에도 기여할 수 있을 것이다.

Keywords

References

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