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Development of Brushless DC Motor for 0.5[kW] Air Compressor of Electric Vehicle

전기자동차용 0.5[kW]급 공기압축기의 브러시리스 직류전동기 개발

  • 한만승 (전남대학교 전기공학과) ;
  • 홍성렬 ((주)고아정공 Motor 기술연구소) ;
  • 조주희 (전자부품연구원 디지털컨버전스연구센터) ;
  • 이상훈 (한국승강기 대학 승강기 전기설계과) ;
  • 박성준 (전남대학교 전기공학과) ;
  • 김대경 (순천대학교 전기제어공학과)
  • Received : 2012.06.01
  • Accepted : 2012.07.19
  • Published : 2012.08.31

Abstract

Recently, it is increased to apply sensorless drive for BLDC (Brushless DC) motor to maximize operating efficiency and fuel efficiency to an electrical component of (H)EV. Especially, Electric vehicle component promotes a fuel efficiency enhancement by the carbon dioxide emissions regulation of a vehicle becoming the principal of the environmental pollution globally, the oil price hike that continued increasingly. We suggested the air compressor which applied BLDC motor for electric vehicle component and compared suggested BLDC motor with the conventional DC motor. The experimental results show that the driving efficiency was increased and was inproved compressive force by suggested BLDC motor.

Keywords

References

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