Evaluation of A Direct Yaw Moment Control Algorithm by Brake Hardware-In-The -Loop Simulation

브레이크HILS를 이용한 능동 요모멘트 제어 알고리즘의 평가

  • 류제하 (광주과학기술원 기전공학과) ;
  • 김호수 (광주과학기술원 기전공학과 대학원)
  • Published : 1999.11.01

Abstract

This paper presents a simple but effective DYC algorithm which enhances vehicle lateral stability by using an anti=lock brake system (ABS). In the proposed algorithm, only the front outer wheel is controlled during cornering maneuver instead of controlling all four wheels because the wheel has the largest role in DYC and it is easy and simple to control the only one wheel. An ABS Hardware - In -The -Loop Simulation ( HILS) system that may be used to realistically test real vehicle dynamic behavior in a lab is used for evaluating the proposed DYC algorithm in severe situations where a vehicle is destabilized without DYC . The HILS results show that the proposed DYC algorithm has the potential of maintaining vehicle stability in some dangerous situations.

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