Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
권호 표지

A Study on the Estimation of Frictiom Coefficient between Tire and Road Surface Using Running Car data

실차 데이터를 이용한 차륜과 노면간의 마찰계수 예측에 관한 연구

  • 우관제 (현대정공기술연구소 고속열차개발부) ;
  • 산기준일 (일본자동차연구소 다이나믹스 연구부)
  • Published : 1999.08.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, the possibility of estimation of friction coefficient between tire and road surface using running car data are checked. To get necessary data, such as tire and car velocities and braking force, a test car is driven with certain magnitude of decelerations from pre-set initial velocities to stop . The data are used to estimate friction coefficient with property chosen parameters , e.g,, driving stiffness, pressure distribution functions, etc. Experimental results show that running data car be used with properly chosen parameters to estimate friction coefficient.

Keywords

References

  1. 自動車技術會論文集 v.27 no.3 路面摩擦係數μ を用い(た(M-ABS) 制御方式裝着車の性能について 宮崎(外)
  2. AVEC 94, 9438808 On Line Estimation of Tyre Characteristics for Vehicle Control W.R. Pasterkamp;H.B. Pacejke
  3. 自動車硏究 v.19 no.1 走行中タイヤと路面間の摩擦係數の豫測 山岐俊一(外)
  4. 自動車硏究 v.19 no.6 走行中タイヤと路面間の摩擦係數推定方法について 山岐俊一
  5. 自動車技術 v.51 no.11 走行中タイヤと路面間の摩擦係數推定技術 山岐俊一
  6. Proceedings of the 2nd International Colloquium on Tyre Models for Vehicle Dynamic Analysis Study on Real Time Estimation of Tire to Road Friction S. Yamazaki;Y. Furukawa;T. Suzuki
  7. 自動車技術會學術講演會全刷集 v.971 走行中の豫測計算に用いるタイヤ諸元値の決定手法について 山岐俊一(外)
  8. International Journal of Vehicle Design v.11 no.6 An analytical Model of Pneumatic Tires for Vehicle Dynamic Simulations: Part 1. Pure Slips G. Gim;P.E. Nikravesh
  9. 자동차공학회지 v.19 no.4 현실적인 조종안정성 해석을 위한 타이어 모델 김광헌;김성호
  10. 改訂 自動車の走行性能と試驗法 宮下義孝(外)
  11. 自動車用ABSの硏究 日本エ-ビ-エス(編)