磁悬浮轴承(MB)是一种新型的机电式轴承，是利用电磁场对导磁体的作用力而实现对转子的无接触支承。
Magnetic Bearing (MB) is a kind of new typical mechatronics product which utilizes the electromagnetic attractive force exerting on a magnetic conductor to suspend a rotor without any contact.
然而由于磁悬浮轴承技术是一门复杂的多学科的高新技术，其研究领域涉及到机械学、转子动力学、电磁学、电子学、控制理论和计算机科学等学科。
But the technology of AMB is an advanced technology, which relates to many science fields such as mechanics, rotor dynamics, electromagnetic, electronics, control theory, computer science and so on.
在SIMPLORER中搭建了逆变器供电式三极电磁轴承的磁悬浮控制系统，仿真结果验证了所设计的控制系统的正确性。
And then we build the inverter-fed three-pole AMB control system in SIMPLORER, the performance of the control system is verified by the simulation.
目的：采用永磁轴承和液膜轴承设计无源磁悬浮心室辅助装置，并与电磁磁悬浮方法设计的心室辅助装置进行比较。
OBJECTIVE:To design a permanent impeller left ventricular assist device(LVAD) using permanent magnet bearing and fluid film bearing, and compare with the traditional electromagnetic levitated devices.
本文在分析电磁轴承工作原理的基础上，建立了五自由度磁轴承转子的力学模型，并结合一套磁悬浮实验台的结构参数，得到了该实验台转子的力学模型。
The thesis educed the mechanics model of five-degree freedom rotor of magnetic bearing based on the analysis of the operation principle of amb.
本文在分析电磁轴承工作原理的基础上，建立了五自由度磁轴承转子的力学模型，并结合一套磁悬浮实验台的结构参数，得到了该实验台转子的力学模型。
The thesis educed the mechanics model of five-degree freedom rotor of magnetic bearing based on the analysis of the operation principle of amb.
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