| 基于磁流变液的半主动控制研究 |
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| 引用本文： | 夏兆旺,杨绍普,金宝宁,王利英. 基于磁流变液的半主动控制研究[J]. 现代机械, 2005, 0(6): 25-26 |
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| 作者姓名： | 夏兆旺 杨绍普 金宝宁 王利英 |
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| 作者单位： | 1. 石家庄铁道学院,研究生分院,河北,石家庄,050043
2. 大连交通大学,研究生院,辽宁,大连,116028 |
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| 摘 要： | 本文采用B ingham模型描述磁流变阻尼力。研究了单自由度磁流变隔振系统的主共振,并在被动控制时利用平均法得到了系统的理论解。然后对理论解进行了数值验证,最后研究了各参数对主共振的影响,从而可以更加有效地控制主共振;在半主动控制时利用Simulink对系统进行数值仿真。
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| 关 键 词： | 磁流变阻尼 主共振 半主动控制 平均法 |
| 文章编号： | 1002-6886（2005）06-0025-03 |
| 收稿时间： | 2005-04-25 |
| 修稿时间： | 2005-04-25 |
Semi-active Cortrol of Magneto-rheological Fluid Damper Using Bingham Modle |
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| XIA Zhao-wang,YANG Shao-pu,JIN Bao-ning,WANG Li-ying. Semi-active Cortrol of Magneto-rheological Fluid Damper Using Bingham Modle[J]. Modern Machinery, 2005, 0(6): 25-26 |
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| Authors: | XIA Zhao-wang YANG Shao-pu JIN Bao-ning WANG Li-ying |
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| Abstract: | This paper use's the Bingham mode for describing magneto-rheological fluid(MRF) damping force.In addition,the primary resonance reduction in a single-degree-of-freedom MRF damper system is investigated.An analytical solution for the system's primary resonance is obtained,which is verified by numerical solution.The effect of changing physical model parameters on the system's primary resonance is also studied.Numerical simulation has been maded from Simulink in semi-active control. |
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| Keywords: | MRF damping primary resonance semi-active control average method |
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