| 基于横向和垂向动力学的整车模型与仿真 |
| |
| 引用本文： | 徐娟,谭继锦,陈无畏.基于横向和垂向动力学的整车模型与仿真[J].农业机械学报,2005,36(9):9-12,31. |
| |
| 作者姓名： | 徐娟 谭继锦 陈无畏 |
| |
| 作者单位： | 合肥工业大学机械与汽车工程学院 |
| |
| 基金项目： | 国家自然科学基金资助项目（项目编号：50275045）和国家自然科学基金国际合作项目（项目编号：50411130486） |
| |
| 摘 要： | 通过分析汽车行驶时转向运动和垂直运动的相互影响、协调作用及综合动力学特性，建立了基于横向和垂向动力学的整车非线性系统模型，并在此基础上进行系统解耦和仿真计算。仿真结果表明，该模型可较好地反映同时考虑横向和垂向运动时的汽车动力学特性。
|
| 关 键 词： | 汽车 系统动力学 解耦 仿真 |
| 收稿时间： | 05 12 2004 12:00AM |
| 修稿时间： | 2004-05-12 |
Modelling and Simulation of Integrated Car System for Its Lateral and Vertical Dynamics |
| |
| Xu Juan,Tan Jijin,Chen Wuwei.Modelling and Simulation of Integrated Car System for Its Lateral and Vertical Dynamics[J].Transactions of the Chinese Society of Agricultural Machinery,2005,36(9):9-12,31. |
| |
| Authors: | Xu Juan Tan Jijin Chen Wuwei |
| |
| Institution: | Hefei University of Technology |
| |
| Abstract: | On contrary to a traditional vehicle system dynamics in which the interaction between its lateral and vertical dynamics are omitted, the authors set up an integrated dynamic model of suspension and steering by analyzing a car's motions of steering, bounce, as well as their interaction. By this model, decouplings and simulation are conducted. The simulation results show that the model describes a vehicle dynamic behaviour well under the consideration of both lateral and vertical motions. |
| |
| Keywords: | Vehicle System dynamics Decoupling Simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
