| 电动助力转向系统助力控制策略仿真研究 |
| |
| 引用本文： | 丁峻强,唐岚,王圆圆,谢林.电动助力转向系统助力控制策略仿真研究[J].成都大学学报(自然科学版),2011,30(1):52-54,61. |
| |
| 作者姓名： | 丁峻强 唐岚 王圆圆 谢林 |
| |
| 作者单位： | 西华大学交通与汽车工程学院,四川成都,610039 |
| |
| 基金项目： | 四川省科技厅科技支撑项目 |
| |
| 摘 要： | 分析了汽车电动助力转向系统的结构,选择直线型的助力特性曲线进行控制,通过PID控制方法对电机进行控制,建立电机控制的数学模型,并在Matlab/Simulink仿真环境中搭建出电动助力转向系统模型,通过不断地调整控制器参数观察输出结果,直到使系统的控制效果达到最优.
|
| 关 键 词： | 电动助力转向 策略 电机控制 数学模型 仿真 |
Simulated Research on Assistance Control Strategy of Electric Power Steering System |
| |
| DING Junqiang,TANG Lan,WANG Yuanyuan,XIE Lin.Simulated Research on Assistance Control Strategy of Electric Power Steering System[J].Journal of Chengdu University (Natural Science),2011,30(1):52-54,61. |
| |
| Authors: | DING Junqiang TANG Lan WANG Yuanyuan XIE Lin |
| |
| Institution: | DING Junqiang,TANG Lan,WANG Yuanyuan,XIE Lin(School of Traffic and Automotive Engineering,Xihua University,Chengdu 610039,China) |
| |
| Abstract: | The structure of EPS system was described in the paper.The straight-line assist characteristic cure was chosen to control.Controlling means of PID was used to control the assist motor and estanblish a mathmatical model.The EPS model was constructed by Matlab/Simulink.The observing outcome of the controller parameters was constanlty adjusted until potimized controlling effect of the controling systtem was obtianed. |
| |
| Keywords: | EPS system strategy motor control mathematic model simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
