Characteristics Analysis of a Novel Detent-Force-Based Magnetic Suspension System
A novel Detent-force-based Magnetic Suspension System (DMSS) is presented. The topological structure and operating principle of DMSS are analyzed. The characteristics of the axial, radial force and magnetic field and torsion moment are studied with FEA method respectively. Simulation results show that the DMSS can generate larger levitation force than common levitation systems, and its levitation mode is a passive suspension in the axial direction and torsion without external control.
X. Z. Xu et al., "Characteristics Analysis of a Novel Detent-Force-Based Magnetic Suspension System", Advanced Materials Research, Vols. 383-390, pp. 2644-2648, 2012