A Novel Integral 5-DOFs Hybrid Magnetic Bearing with One Permanent Magnet Ring Used for Turboexpander
Figure 23
The displacement and the current stiffness of the AMB unit affected by the rotor position of the RMB unit in -axis or -axis. (a) The displacement stiffness of the AMB unit affected by the rotor position of the RMB unit. (b) The current stiffness of the AMB unit affected by the rotor position of the RMB unit.