№3 (38), 2016. INFORMATION TECHNOLOGY, COMPUTER SCIENCE AND CONTROL

Y.A. Makarichev, A.V. Starikov, Y.N. Ivannikov

Simulation of transient magnetic field in electromagnetic bearings of high speed electrospindle

The article presents the results of numerical simulation of dynamic processes in the active electromagnetic bearings to create controlled micro vibrations rotor. The analysis of the damping action of the eddy currents in the magnets of the radial and axial bearings is carried out.

Keywords: active electromagnetic bearing, vibration, axial magnet, radial magnet.

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