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汽车安全与节能学报

汽车安全与节能学报 ›› 2014, Vol. 5 ›› Issue (04): 311-323.DOI: 10.3969/j.issn.1674-8484.2014.04.001

• 综述与展望 •    下一篇

轮胎动态模型研究的进展

危银涛，冯希金，冯启章，刘 源，何 园   

  1. 清华大学 汽车安全与节能国家重点实验室，北京 100084， 中国
  • 收稿日期:2014-12-02 出版日期:2014-12-25 发布日期:2014-12-29
  • 作者简介:危银涛,清华大学汽车工程系、汽车安全与节能国家重点实验室教授。德国洪堡学者，曾访问亚琛工业大学、德累斯顿工业大学、莱布尼茨汉诺威大学和勃兰登堡应用技术大学。主要研究方向：汽车动力学、轮胎力学和疲劳仿真技术。
  • 基金资助:

    国家自然科学基金资助项目(51275265, 51175286)

State of the art for tire dynamical model research

WEI Yintao, FNEG Xijin, FENG Qizhang, LIU Yuan, He Yuan   

  1. State Key Laboratory of Automotive Safety and Energy, Tsinghua University, Beijing 100084, China
  • Received:2014-12-02 Online:2014-12-25 Published:2014-12-29
  • About author:Prof. WEI Yintao He is a professor in the Department of Automotive Engineering of Tsinghua University and the State Key Laboratory of Automotive Safety and Energy. As an AvH(Alexander-von-Humbolt-Stiftung) fellow, he had experiences of academic visit to RWTH(Rheinish- Westfaelische Technische Hochschule) Aachen, Technische Universitaet Dresden, Leibniz Universit?t Hannover, and Fachhochschule Brandenburg. His main area of interest are the vehicle dynamics, tire mechanics, and fatigue simulation.

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摘要：

轮胎是汽车唯一接地部件，它提供汽车运动需要的所有驱动、转向和制动力。轮胎力学是汽
车动力学的基础。汽车动力学及其控制技术的进一步发展有赖于精确的轮胎动态模型技术。该文综
述了轮胎动态模型发展历史与现状，这包括：汽车操稳仿真模型、汽车舒适性仿真模型和汽车疲劳载
荷仿真模型。从建模方法的角度，即基于物理的、基于实验的和基于结构的三类方法，对轮胎动态
模型的优缺点进行了梳理。可以预计：轮胎动态模型的未来发展将以基于结构的先进轮胎模型为主，
与汽车动力学仿真、汽车主动安全系统开发深度融合，并最终走向汽车—轮胎—道路相互作用定量
化理论。

关键词: 轮胎动态模型, 汽车动力学仿真, 疲劳载荷分析, 先进轮胎模型, 汽车- 轮胎- 道路相互作用

Abstract:

Tire is the only link between tire and road, which provides all force and moments for vehicle motion
including driving, steering and braking. Tire mechanics is the base for vehicle dynamics, which progress
depends on to a large extent the precise tire dynamical model. This paper reviews the state of the art for tire
dynamical models, including handing tire model, ride comfort model, and durability load simulation model. The
advantages and disadvantages for three tire modeling approaches, i.e. simple physics based, empirical based
and structure based, are compared. It can be concluded that the fufure of the tire model lies in the so called
advanced tire model, i.e. structure based model will gain more advances and interest in both academics and
industries, the tire dynamical model will be integrated with vehicle dynamics simulation and vehicle active safety
system development. The vehicle-tire-road indication theory will be ultimate goal of the research.

Key words: tire dynamical model, vehicle dynamics simulation, durability load simulation, advanced tire model, vehicle-tire-road interaction theory