摘要 |
<p>The method involves changing a magnetic flux for induction, where the magnetic flux penetrates induction coils (5). The magnetic field lines of the magnetic field of an energizing magnet (3) e.g. permanent magnet and electromagnet, are controlled alternately from pole-to-pole of the magnet by a rotor such that the magnetic field lines do not penetrate the coils and are controlled by the rotation of the rotor. The lines run from the pole to pole of the magnet.</p> |