| 电磁轴承系统的动力学建模与运动稳定性分析 |
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| 引用本文： | 王彤宇.电磁轴承系统的动力学建模与运动稳定性分析[J].长春理工大学学报,2004,27(2):41-44. |
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| 作者姓名： | 王彤宇 |
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| 作者单位： | 长春理工大学,机电工程学院,长春,130022 |
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| 摘 要： | 电磁轴承系统是一个复杂的机电磁综合系统.为了研究处在电磁轴承环节中的转子的基本动力学特性,需要提出数学研究方法.本文运用转子动力学、振动力学等理论工具,建立电磁轴承-转子系统的动力学模型,并对该系统的稳定性进行了分析,同时给出了具体的算例.
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| 关 键 词： | 电磁轴承 动力学方程 稳定性 |
| 文章编号： | 1004-485X(2004)02-0041-04 |
| 修稿时间： | 2003年6月4日 |
Dynamics Formula and Analysis of Running Stability for Active Magnetic Bearing |
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| WANG Tongyu.Dynamics Formula and Analysis of Running Stability for Active Magnetic Bearing[J].Journal of Changchun University of Science and Technology,2004,27(2):41-44. |
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| Authors: | WANG Tongyu |
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| Abstract: | Active magnetic bearing (AMB) system is a complex integrated system including mechanics, electronic and magnetism. In order to research for the basic dynamic characteristic of rotor supported by AMB, it is necessary to present mathematics method. The dynamics formula of AMB is established using theory means of dynamics of rotator and mechanics of vibrations. At the same time, the running stability of rotor is analyzed and the example is presented in detail. |
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| Keywords: | Active magnetic bearing (AMB) Dynamics formula stability |
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