| 汽车磁流变减振器多项式模型的研究 |
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| 引用本文： | 段敏,苏海华.汽车磁流变减振器多项式模型的研究[J].辽宁工学院学报,2010(6):377-381. |
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| 作者姓名： | 段敏 苏海华 |
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| 作者单位： | 辽宁工业大学汽车与交通工程学院,辽宁锦州121001 |
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| 基金项目： | 辽宁省教育厅项目（2008307） |
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| 摘 要： | 将优化后的磁流变减振器放在MTS849减振器试验台上进行试验,在不同的减振器活塞运动速度下,改变通电电流,测试磁流变减振器的示功图和速度特性。利用试验数据,进行多项式拟合,精确的建立了该减振器的阻尼力模型,便于对其半主动悬架实施实时控制。
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| 关 键 词： | 磁流变减振器 磁路设计 多项式模型 |
Polynomial Model Research on Automobiles Magneto-rheological Damper |
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| DUAN Min,SU Hai-hua.Polynomial Model Research on Automobiles Magneto-rheological Damper[J].Journal of Liaoning Institute of Technology(Natural Science Edition),2010(6):377-381. |
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| Authors: | DUAN Min SU Hai-hua |
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| Affiliation: | (Automobile ＆ Traffic Engineering College,Liaoning University of Technology,Jinzhou 121001,China) |
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| Abstract: | Test was done in the structural optimum designed magneto-rheological（MR） damper on the MTS850 damper testing machine,indicator diagram and characteristics of MR damper were measured by changinf the piston＇s velocity and input current.A polynomial model was fitted and the damper＇s machine model was established accurately by using experimental data.This researched result is easy and convenient for semi-active suspension to be carried out by real time control. |
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| Keywords: | magneto–rheological damper magnetic circuit design polynomial model |
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