| 摘要 |
An electrical machine operating at radio frequencies, which comprises a stator S and a rotor R displacing in relation to the latter, for example in a rotational motion. The rotor comprises oscillatory circuits at the rate of one per pole. In a variant embodiment, the stator is designed as a low-pass filter made up of inductors in series between two conductors, capacitors and a common conductor. Commencing from a certain rotational speed on the part of the rotor which is driven by a motor, power amplification takes place between the input and the output of the filter. |
