| 基于车辆行驶状态的EPS助力特性研究 |
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| 引用本文： | 商高高,刘颍华,罗石.基于车辆行驶状态的EPS助力特性研究[J].微计算机信息,2007,23(14):254-256. |
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| 作者姓名： | 商高高 刘颍华 罗石 |
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| 作者单位： | 212013,镇江,江苏大学汽车与交通工程学院 |
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| 基金项目： | 江苏省教育厅自然科学基金;江苏工业科技攻关项目 |
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| 摘 要： | 助力特性是电动助力转向系统控制的依据。本文从保证行车安全的观点出发,分析了车辆行驶状态参数与EPS助力矩的关系,提出了基于车辆行驶状态的EPS助力特性,并用Matlab/Simulink进行了仿真,仿真结果表明该助力特性是合理的。
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| 关 键 词： | 电动助力转向 助力特性 车辆行驶状态 |
| 文章编号： | 1008-0570(2007)05-2-0254-03 |
| 修稿时间： | 2007年2月23日 |
Study on Assist Characteristics of Electric Power Steering System Based on Vehicle State |
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| SHANG GAOGAO,LIU YINGHUA,LUO SHI.Study on Assist Characteristics of Electric Power Steering System Based on Vehicle State[J].Control & Automation,2007,23(14):254-256. |
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| Authors: | SHANG GAOGAO LIU YINGHUA LUO SHI |
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| Affiliation: | SHANG GAO-GAO LIU YING-HUA LUO SHI |
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| Abstract: | The assist characteristics is basis of electric power steering system control.To ensure the safety of the steering operation,the relationship between the parameters of vehicle state and assist torque of electric power steering system is analyzed in this paper.After that,the assist characteristics of electric steering system is put forward,which is based on vehicle state,and is simulated with Matlab/Simulink,the result shows its feasibility. |
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| Keywords: | Electric Power Assisted Steering Assist Characteristics Vehicle State |
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