| 基于曲线型EPS助力特性曲线的设计 |
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| 引用本文： | 向铁明,李启顺. 基于曲线型EPS助力特性曲线的设计[J]. 厦门理工学院学报, 2010, 18(2): 37-41 |
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| 作者姓名： | 向铁明 李启顺 |
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| 作者单位： | 1. 厦门理工学院机械工程系,福建,厦门,361024
2. 厦门大学后勤集团,福建,厦门,361005 |
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| 基金项目： | 厦门市科技计划指导性项目 |
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| 摘 要： | 通过对电动助力转向系统助力特性曲线的分类,提出曲线型电动助力转向助力特性曲线的设计思路.采用试验数据曲线拟合法设计了某一车型的EPS助力特性曲线,得出助力特性曲线的三维MAP图,为控制系统软件的设计提供依据.
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| 关 键 词： | 电动助力转向 助力特性曲线 设计思路 曲线拟合 三维MAP图 |
Currey Based Design of EPS Assistance Characteristic Curve |
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| XIANG Tie-ming,LI Qi-shun. Currey Based Design of EPS Assistance Characteristic Curve[J]. Journal of Xiamen University of Technology, 2010, 18(2): 37-41 |
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| Authors: | XIANG Tie-ming LI Qi-shun |
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| Affiliation: | 1.Faculty of Mechanical Engineering,Xiamen University of Technology,Xiamen 361024,China;2.Logistics Group,Xiamen University,Xiamen 361005,China) |
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| Abstract: | The classification of assistance characteristic curve of electric assistance steering is presented in this paper and so is the design ideas of curve-type assistance characteristic curve.The EPS＇s curve-type assistance characteristic curve of a certain car is designed by using curve fitting method.And a three-dimensional map of assistance characteristic curve is drawn in this paper.It provides the basis for software design of electric control unit. |
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| Keywords: | electric power steering assistance characteristic curve curve fitting design ideas three-dimensional map |
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