Design and Cosimulation of Twelve-Pole Heteropolar Radial Hybrid Magnetic Bearing

Figure 4

Force-current characteristics of the twelve-pole HRHMB. The characteristics of the stator’s (a) upper and (b) lower magnetic pole current and vertical electromagnetic force. The characteristics of the stator’s (c) right and (d) left magnetic pole current and horizontal electromagnetic force.

(a)

(b)

(c)

(d)