摘要
轮胎特性的好坏直接决定了汽车操纵稳定性的优劣,建立较精确的汽车轮胎模型是ESP系统仿真精度的前提。本文基于Pacejka的"魔术公式"轮胎模型,采用MATLAB/SIMULINK软件实现轮胎纵向力和横向力数学模型到仿真模型的转换,并对其进行仿真分析。结果表明该模型为后继的ESP系统控制研究提供了合理正确的模型。
The quality of the tire directly determines the pros and cons of the vehicle handling and stability, establishing a more accurate model of car tires is the premise of the simulation accuracy of the ESP system.. Based on Pacejka＇s ＂magic formula＂ tire model, using MATLAB / SIMULINK software to achieve the conversion of the mathematical model of tire longitudinal force and lateral force to the simulation model and simulation analysis are described in the paper. The results show that the model provides a reasonable model to the ESP system control.
出处
《邢台职业技术学院学报》
2013年第1期63-66,共4页
Journal of Xingtai Polytechnic College
