한국자동차공학회논문집 (Transactions of the Korean Society of Automotive Engineers)

  • 제18권3호
  • /
  • Pages.8-18
  • /
  • 2010
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  • 1225-6382(pISSN)
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  • 2234-0149(eISSN)
한국자동차공학회 (The Korean Society of Automotive Engineers)
권호 표지

웨지 구조를 이용한 전기기계브레이크 시스템 연구

Study of EMB System Using Wedge Structure

  • 신동환 (대구경북과학기술원 공공원천기술연구센터) ;
  • 권오석 (대구경북과학기술원 공공원천기술연구센터) ;
  • 배준형 (대구경북과학기술원 미래산업융합기술연구부)
  • Shin, Dong-Hwan (Daegu Gyeongbuk Institute of Science &Technology, Public & Original Technology Research Center) ;
  • Kwon, Oh-Seok (Daegu Gyeongbuk Institute of Science &Technology, Public & Original Technology Research Center) ;
  • Bae, Jun-Hyung (Daegu Gyeongbuk Institute of Science & Technology, Division of Advanced Industrial Science & Technology)
  • 투고 : 2009.03.16
  • 심사 : 2009.11.03
  • 발행 : 2010.05.01
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초록

According to the needs of change to hybrid, fuel cell and electric vehicle, and to the increasing demand for safety and eco-friendliness, the necessity of Electro-Mechanical Brake(EMB) is being increased. But, one of the most important problems for realizing EMB to the practical use is that the required motor power for braking is too high. So the high braking efficient EMB is required. In recent years, the Electronic Wedge Brake(EWB) is noticeable for the high braking efficiency. In this research, we examine the improvable matter of the recent published EWB, and we propose the improved mechanism and the cost effective control method using this mechanism. And we test these feasibility by experiment and discuss these meaning and effect.

키워드

참고문헌

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