Unbalanced Magnetic Pull and its Effect on Dynamic Behavior of the Rotor with Nonlinear Anisotropic Support

Abstract

The electromechanical interaction in rotating electric machines induces additional forces between the rotor and the stator. To study the influence of these forces on the dynamic behaviour of the rotor on nonlinear anisotropic supports, a simple computational model was developed. The aim of this study is to analyse the dynamic behaviour of the rotor of the three-phase generator with one pole pair, in dependence on the rotor angular frequency.