Journal of Sensor Science and Technology (센서학회지)

The Korean Sensors Society (한국센서학회)
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Development of a intelligent suspension displacement sensor for unified chassis control of advanced safety vehicle

고안전 차량의 통합섀시 제어를 위한 지능형 현가시스템 변위 센서 개발

  • Yun, Duk-Sun (High Safety Vehicle Core Technology Center, Inje University) ;
  • Lee, Chang-Seok (Department of Mechanical Engineering, Graduate School, Inje University) ;
  • Baek, Seong-Hwan (Department of Mechanical Engineering, Graduate School, Inje University) ;
  • Kang, Tae-Ho (S&T Daewoo CO., LTD.) ;
  • Boo, Kwang-Suck (High Safety Vehicle Core Technology Center, Inje University)
  • 윤득선 (인제대학교 고안전차량핵심기술연구th) ;
  • 이창석 (인제대학교 대학원 기계공학과) ;
  • 백승환 (인제대학교 대학원 기계공학과) ;
  • 강태호 (S&T 대우 주식회사) ;
  • 부광석 (인제대학교 고안전차량핵심기술연구소)
  • Published : 2009.09.30
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Abstract

This paper describes development of a new displacement sensor for intelligent suspension system in which the damping force has been controlled by MR fluid. Most of the current vehicle height sensors have been installed at external place of the damper and connected to that by mechanical linkages so far. The developed sensor has a new mechanism which detects movement of the sensor rod same as connecting rod in the suspension damper by using a GMR Sensor and converts it to the relative displacement from an initial position.

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References

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