| 永磁操动机构的动态分析 |
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| 引用本文： | 付万安,贾春博,王红,张旭秀.永磁操动机构的动态分析[J].大连交通大学学报,1999,20(3). |
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| 作者姓名： | 付万安 贾春博 王红 张旭秀 |
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| 作者单位： | 大连铁道学院,电气信息工程分院,辽宁,大连,116028 |
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| 摘 要： | 给出了永磁操动机构的基本原理及负载特性，分析了磁场耦合模型及工作过程中的电磁机理，并对合成磁场的电磁吸力、动铁芯的运动方程及算法原理进行了研究.还对永磁操动机构进行了实验研究，给出了相关的动态曲线及数据，证明了文中的理论分析．最后对永磁操动技术的优越性及特点，以及在我国应用前景进行了简单分析．
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| 关 键 词： | 永磁操动机构 动态分析 耦合 |
| 修稿时间： | :1999 |
The Dynamic Model Analysis of Magnetic Actuator |
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| FU Wan-an,JIA Chun-bo,WNAG Hong,ZHANG Xu-xiu.The Dynamic Model Analysis of Magnetic Actuator[J].Journal of Dalian Jiaotong University,1999,20(3). |
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| Authors: | FU Wan-an JIA Chun-bo WNAG Hong ZHANG Xu-xiu |
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| Abstract: | The principle of the magnetic actuator and
its working properties are presented,and the mathematic models,electro~magnetic
characteristics of the actuator are analysised in this paper.The plunger movement and the
electro~magnetic force from the coupled magnetic field are studied as well.Far
more,the prototype tests are also done and the Dynamic Curves and data are given out,and
the theoratical analysis in this paper is proved.At last,the advantages and theprospect of
the actuator being used in China are presented. |
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