| 摘要 |
The device (10) has a rotary field transformer (30) including fixed and rotating parts (31, 32) that are electrically connected to a three phase alternating current generator (20) and a sequencer (50), respectively. The sequencer is arranged in a rotating mark. A sequencer control unit (51) i.e. electric switch, is arranged in a fixed mark, and is connected to the sequencer by a contactless connection unit (200) i.e. ultrasonic rotating joint. The sequencer supplies power to an electrical equipment (9) based on the command of the control unit. An independent claim is also included for an aircraft comprising a rotor. |
