| 摘要 |
The invention relates to a method for controlling the translation speed, the rotational speed, and the frequency and/or the amplitude of linear, rotational, and pendulum oscillations of components made of electrically conductive, non-ferromagnetic material by means of magnetic fields. The method is characterized in that the components are guided by at least two magnetic fields, which are arranged one behind the other in the direction of motion of the components and which have a constant, opposing polarity, in such a way that the magnetic field lines penetrate the cross-section of the components transversely and opposing voltages are induced in the components by the magnetic field lines, at least three eddy current fields that lie one behind the other being produced in the components by said voltages, and that Lorentz forces are produced by the interaction of magnetic fields and eddy currents, the translation speed, the rotational speed, or the frequency and/or the amplitude of the linear, rotational, and pendulum oscillations of the components being controlled by said Lorentz forces according to the magnetic field strengths. |
