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| 四轮驱动汽车牵引力模糊控制方法仿真研究 | |
| 引用本文： | 刘志新,殷嘉,武一民,张大卫. 四轮驱动汽车牵引力模糊控制方法仿真研究[J]. 拖拉机与农用运输车, 2005, 0(4): 23-25 |
| 作者姓名： | 刘志新 殷嘉 武一民 张大卫 |
| 作者单位： | 1. 天津大学,天津,300072 2. 珀金斯动力(天津)有限公司,天津,300402 3. 河北工业大学,天津,300130 |
| 摘 要： | 建立了四轮驱动汽车加速过程的数学模型,采用模糊控制方法,建立了以滑转率为控制对象的汽车牵引力控制系统TCS(Traction Control System),用Matlab的模糊工具箱进行了模糊控制器的设计,并在Simulink仿真环境下进行了动态仿真,结果表明:基于模糊控制的TCS可将驱动轮滑转率控制在最佳值附近,有效地改善车辆的牵引性和动力性,抑制驱动轮过度滑转。 |
| 关 键 词： | 模糊控制 滑转率 牵引力控制 四轮驱动 |
| 收稿时间： | 2005-01-18 |
| 修稿时间： | 2005-01-18 |
Simulation Research on Traction Control System for Four-wheel Drive Vehicle Using Fuzzy Control Method |
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| Liu Zhixin,Yin Jia,Wu Yimin,Zhang Dawei. Simulation Research on Traction Control System for Four-wheel Drive Vehicle Using Fuzzy Control Method[J]. Tractor & Farm Transporter, 2005, 0(4): 23-25 | |
| Authors: | Liu Zhixin Yin Jia Wu Yimin Zhang Dawei |
| Abstract: | A dynamic model on four wheel drive vehicle was established and the Traction Control System (TCS) was realized through rectifying the output torque of engine with the fuzzy control method. The fuzzy logic controller was designed with MATLAB fuzzy control toolbox. The Dynamic simulation has been carried out with SIMULINK, which has shown that the TCS based on fuzzy control can control the driven slip dose to the optimal value, so as to improve the traction performance and prevent the driven wheel spinning effectively. |
| Keywords: | Fuzzy control Slip TCS Four-wheel drive |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |