Electric motors in electric vehicles has quite fast torque response, thus fast minor feedback loops can be applied for vehicle slip control. In this study, a model following control based slip ratio controller is suggested. This paper introduced a novel strategy of control for wheel slip in electric vehicle by computer simulations. This paper suggested that the control strategy in this paper can control the driving motor torque to drive the wheel on the slippery road surface.

Abstract
 1. 서론
 2. 구동 휠 모델링
  2.1 휠 슬립 동역학
  2.2 최적 슬립율 피드백 제어
  2.3 모델추종제어(Model Following Control)
  2.4 노면상태 추정 및 슬립 감지 알고리즘
 3. 시뮬레이션 결과 및 고찰
  3.1 최적 슬립율 피드백 제어
  3.2 구동력 및 마찰계수의 추정
  3.3 구동력 제어 시뮬레이션
 4. 결론
 참고문헌

• 이태연(강릉원주대학교 기계자동차공학부) | Tae-Yeon Lee