Study on the characteristic of sieffness and damping of amb 电磁轴承系统刚度与阻尼特性的研究
In chapter 4 , the basic theory of magnetic bearings is investigated 第四章对电磁轴承的基本理论进行了研究。
Then the transfer - function and the frame - figure of the system are deduced 本文重点讨论了电磁轴承的功率放大器。
Dynamics formula and analysis of running stability for active magnetic bearing 电磁轴承系统的动力学建模与运动稳定性分析
Analysis of electromagnetic coupling of integrated four - pole radial magnetic bearing 整体四磁极径向电磁轴承电磁耦合分析
Unbalance compensation based on adaptive notch filter to active magnetic bearings 基于自适应陷波器的电磁轴承不平衡补偿方法
For the development of hardware in digital controller , tms320f240 dsp is used in hardware design 根据电磁轴承对数字控制器的要求,完成了基于tms320f240处理器的硬件方案设计与实现。
These mean that the chaotic motions can occur in the rotor - ambs system with the time - varying stiffness 上述研究说明电磁轴承-转子系统可以出现混沌运动,并且混沌运动具有初值敏感性。
Second , apply the related analytic theories in dynamics , establish the electromagnetic bearing rotor dynamics model 之后,应用动力学分析的相关理论,建立了电磁轴承转子动力学模型。
( 4 ) the global bifurcations and chaotic dynamics are investigated when the rotor - ambs system has the time - varying stiffness ( 4 )研究了电磁轴承-转子系统在变刚度情况下的全局分叉和混沌动力学。