… This paper investigates radial force density and magnetic unbalanced force for IPM and
SPM motors … For IPM motors, however, analysis of magnetic forces with rotor eccentricity and …

… an interior permanent magnet (IPM) motor due to magnetic force. A structural finite element
(FE) model of the IPM motor … A magnetic FE model is also developed and both the radial and …

… This paper presents magnetic force analysis of IPM and SPM motors with radial rotor
eccentricity using finite element method. In order to investigate the dynamic responses, the rotor-…

… magnet motors. This article investigates magnetic forces for interior permanent magnet IPM
motors … An IPM motor, widely used in high speed applications, is significantly effected by the …

… This research investigates the characteristics of magnetic forces and magnetically induced
… control of an interior permanent magnet (IPM) motor. The magnetic force is analyzed using …

… , a magnetic attractive force caused by the displacement force … A new decoupling controller
for the IPM bearingless motor … It also considers the influence of magnetic attractive force …

… rotor vibrations in an interior permanent magnet motor by simultaneously considering the …
, and axial magnetic forces and the gyroscopic effect. We show that the magnetic forces acting …

… This paper has analysed the torque ripple and magnetic force on the teeth in IPM machines
… In addition, the magnetic force on the teeth is also investigated over the whole torque-speed …

… force and magnetic unbalance pull force parameters in buried– type IPM bearingless motors
has been presented in this paper. The suspension force parameters depend on the current …

… to the change of reluctance by rotor position in IPM motor. To separate acoustic noise by
mechanical … The relevance about the study on noise reduction of IPM motor is verified by noise …