The rotor motion in an active electrostaticbearing is obtained by detecting the variation of the spherical capacitance between electrodes and the rotor.
有源静电悬浮轴承通过检测电极与转子间构成的球面间隙电容以得到转子位移。
2
The relationships between dynamic stiffness properties and PID parameters of active electrostaticbearing and rotor systems based on a stiffness compensated model are investigated.