| 基于电磁作动器的主动隔振系统研究 |
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| 引用本文： | 赵利颇,潘存治,马强.基于电磁作动器的主动隔振系统研究[J].石家庄铁道学院学报,2006,19(2):51-53,63. |
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| 作者姓名： | 赵利颇 潘存治 马强 |
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| 作者单位： | 石家庄铁道学院机械工程分院 河北石家庄050043(赵利颇，潘存治)，河北工程大学机电学院 河北邯郸056038(马强) |
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| 基金项目： | 中国科学院资助项目;河北省自然科学基金 |
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| 摘 要： | 对单向电磁作动器和双向电磁作动器进行了研究,建立了基于电磁作动器的单自由度主动隔振系统动态模型,并给出系统的动力学方程。仿真结果表明,在状态反馈的控制策略下,基于双向电磁作动器的主动隔振系统比基于单向电磁作动器或被动隔振系统的隔振效果要好。
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| 关 键 词： | 双向电磁作动器 主动隔振 控制 状态反馈 |
| 文章编号： | 1006-3226（2006）02-0051-04 |
| 收稿时间： | 2005-10-20 |
| 修稿时间： | 2005-10-20 |
Research on Active Isolation System Based on Electromagnetic Actuator |
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| Zhao Lipo,Pan Cunzhi,Ma Qiang.Research on Active Isolation System Based on Electromagnetic Actuator[J].Journal of Shijiazhuang Railway Institute,2006,19(2):51-53,63. |
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| Authors: | Zhao Lipo Pan Cunzhi Ma Qiang |
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| Institution: | 1. School of Mechanical Engineering, Shijiazhuang Railway Institute, Shijiazhuang 050043, China; 2. College of Mechanical and electrical Engineering, Hebei Engineering University, Handan 056038, China |
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| Abstract: | A unidirectional electromagnetic actuator and a bidirectional electromagnetic actuator are investigated,the dynamic model for the single-degree-of-freedom active isolation system with electromagnetic actuator is presented,and the dynamic equation is given.The simulation conducted under state feedback control shows that the performance based on bidirectional electromagnetic actuator is better than that of using unidirectional electromagnetic actuator or passive control. |
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| Keywords: | bidirectional electromagnetic actuator active isolation of vibration control state feedback |
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