Performance Evaluation of Commercial Vehicle with MR Seat Damper

MR 시트댐퍼를 장착한 상용차의 제어성능 평가

  • 성금길 (인하대학교 대학원 기계공학과) ;
  • 이호근 (대덕대학 타이어공업) ;
  • 남무호 (유한대학 기계공학) ;
  • 최승복 (인하대학교 기항자공학부)
  • Published : 2003.05.01

Abstract

This paper proposed a MR(Magneto-rheological) seat damper for a commercial vehicle. After formulating the governing equation of motion, an appropriate size of damper is designed and manufactured. Following the equation of fie d-dependent damping force characteristics, a semi-active seat suspension installed with the proposed MR-damper is constructed and its dynamic model id established, Subsequently, vibration isolation performance of the semi-active suspension system is demonstrated by incorporating with a MRAC(Model referenced adaptive control) fer the MR Seat Damper