In order to realize rotor position control in the magnetic bearing system, a closed loop position feedback control system is needed to be established.
为了实现磁力轴承系统中转子的位置控制，需要建立一个闭环的位置反馈控制系统。
The magnetic bearing is a novel type, high performance bearing, which suspend the rotor by magnetic force without any mechanical contact between rotor and stator.
磁悬浮轴承是一种利用磁场力将转子悬浮于空中，使转子与定子之间实现无机械接触的一种新型高性能轴承。
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.
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 has no mechanical contact between the rotor and stator, and a rotary pump with magnetic bearing has therefore no mechanical wear and thrombosis.
旋转血泵磁浮轴承的定子和转子之间没有机械接触，所以其内部不会发生机械磨损或产生血栓。
The rotor of the PMSM is fixed to the pump impeller of the artificial heart, and is levitated by a magnetic bearing.
电机转子安装在人工心脏泵的叶轮上，并因电磁轴承的作用而悬浮。
The control of the constant Phase difference between the current and the displacement of the magnetic damper in rotor-bearing system is studied.
对挠性转子轴承系统电磁阻尼器的电流位差常相位移振动控制进行研究。
Magnetic floating bearing is a kind of new high-performance bearing in which rotor can be suspended by magnetic force.
磁悬浮轴承是利用磁力将转子悬浮于空间的一种新型高性能轴承。
A method of automatically detecting rotor position of self-sensing magnetic bearing is studied, in this method, no special displacement sensors are used.
主要研究一种无传感器磁轴承转子位置自检测的方法，该方法不需要专用的位移传感器。
Permanent magnetic bearing and the hydrodynamics spiral groove bearing are utilized as supports for the energy storage flywheel rotor system.
对永磁-机械动压轴承混合支承式飞轮储能系统的转子动力学问题进行研究。
In magnetically suspended control moment gyroscope (CMG), self-excited vibration of high-speed rotor is one of principal factor which effects stability of active magnetic bearing (AMB) system.
磁悬浮控制力矩陀螺(CMG)中转子一阶弹性模态自激振动是影响磁悬浮高速转子系统稳定性的关键因素之一。
The bearing characteristics of the magnetic suspension rotor system were validated based on the result of the analyse of the vibration and the noise measurement experiment.
在振动与噪声测量实验基础之上分析总结了磁悬浮转子系统振动和噪声的分布情况，从而进一步验证了磁悬浮转子系统的支承特性。
The nonlinear dynamical behaviours of an active magnetic bearing-rotor system were investigated by numerical simulation.
通过数值模拟的主动磁轴承 - 转子系统的非线性动力学行为进行了调查。
The induction load of active magnetic bearing(AMB) can directly affect the anti-jamming ability of the high-speed bearing-rotor system.
电磁轴承的感性负载直接影响着高速轴承-转子系统抗干扰能力。
Magnetic bearing control system is an equipment involved electromagnetic, control theory, mechanical theory, rotor dynamics and other subjects of the complex non-linear open-loop unstable system.
磁轴承控制系统是一个涉及了电磁学、控制科学、机械科学以及转子动力学等多门学科的复杂非线性开环不稳定系统。
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。
Different control laws of AMB (Active Magnetic Bearing) based on rotor dynamics and AMB control model are discussed, considering the power-amplifier delay, rotor unbalance and AMB nonlinear factors.
以刚体动力学为基础，考虑功放延时、转子不平衡、磁轴承非线性等因素，建立了磁轴承反馈控制控制系统模型，对不同的控制律进行了仿真分析。
In this paper, based on the dynamical equation of magnetic bearing-rotor system, the critical speeds of the rotor for a high speed machine by means of finite element method (FEM) are calculated.
在本文中，根据磁轴承-转子系统的动力学方程，为高速机的转子临界转速的有限元法(FEM)的方式计算出来的。
Study on automation detection system of rotor displacement of self-sensing magnetic bearing;
该文介绍了运用霍尔传感器研制的磁悬浮轴承磁场均匀性测试仪。
Active magnetic bearing (AMB) is a high performance, novel type bearing which suspends the rotor by controlled magnetic force in a contact-free manner.
磁轴承是利用受控电磁力将转子无接触地悬浮在空中地一种新型高性能轴承。
It could be widely applied to superconductive magnetic levitation vehicle, superconductive bearing, flywheel energy-storage system, superconductive generator rotor, etc.
涉及一种用于在超导磁悬浮列车、超导轴承、飞轮储能系统、超导电机转子等方面具有潜在的实用性的材料的制备方法。
Single rotor use single bearing bracing, magnetic pole is the integrated structure, collector ring is brass ring.
转子采用单轴承支撑，磁极为一体化结构，集电环为铜环。
Single rotor use single bearing bracing, magnetic pole is the integrated structure, collector ring is brass ring.
转子采用单轴承支撑，磁极为一体化结构，集电环为铜环。
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