A Novel Integral 5-DOFs Hybrid Magnetic Bearing with One Permanent Magnet Ring Used for Turboexpander
Figure 7
Curves of the force-rotor position and displacement stiffness in -axis (or -axis) of the RMB unit (using linearized method, nonlinear method, and FEM). (a) Curves of the force-rotor position of the RMB unit. (b) Curves of the displacement stiffness of the RMB unit.
