서지주요정보
타이어와 지면간 마찰계수의 실시간 추정 알고리즘 개발 = Development of algorithm for the real-time estimation of friction coefficient between tire and road
서명 / 저자 타이어와 지면간 마찰계수의 실시간 추정 알고리즘 개발 = Development of algorithm for the real-time estimation of friction coefficient between tire and road / 박승욱.
저자명 박승욱 ; Park, Seung-Uk
발행사항 [대전 : 한국과학기술원, 2003].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8013876

소장위치/청구기호

학술문화관(문화관) 보존서고

MME 03034

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

초록정보

In automobile, it is difficult to estimate the friction coefficient between tire and road. But, if real-time maximum traction force between tire and road is estimated, acceleration, braking and cornering can be stable. So, recently research for real-time estimation of friction between tire and road is performed. Almost research needed tire tread stiffness and contact length between tire and road. But in this research, tire tread stiffness and contact length between tire and road is obtained from traction force and self-aligning moment which delivered from road to tire. By the algorithm in this thesis, just needed information to estimate friction coefficient between tire and road is lateral, longitudinal, vertical force, self-aligning moment which delivered from road to tire and rotational speeds of all wheels. Isotropic tire brush model is used to obtain equations of traction force and self-aligning moment which delivered from road to tire. Validation was performed using Goodyear tire data and Magic formula tire model in ADAMS/Car. Estimation of friction between tire and road using estimated tire tread stiffness and contact length between tire and road is comparably correct.

서지기타정보

서지기타정보
청구기호 {MME 03034
형태사항 viii, 74 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 수록
저자명의 영문표기 : Seung-Uk Park
지도교수의 한글표기 : 김경웅
지도교수의 영문표기 : Kyung-Woong Kim
학위논문 학위논문(석사) - 한국과학기술원 : 기계공학전공,
서지주기 참고문헌 : p. 63-64
주제 타이어
마찰계수
추정
tire
friction coefficient
estimation
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