| 摘要 |
A brushless alternator consisting of interconnected stator coils disposed in stator plates and surrounding the main winding of the rotor and including rectifiers coupled to the stator coils. The rotor is on a shaft supported within the housing of the alternator, and includes an exciter with shaft-mounted rectifiers for supplying a DC voltage to the main winding of the rotor. The exciter field coil is spool wound on a cylindrical core that is contained within the exciter stator, that is attached to the alternator housing. The field coil has a concentric opening for slidably receiving the rotor shaft. The exciter rotor armature does not rotate, but is affixed to the alternator housing and surrounds the outer periphery of the exciter field coil. The main winding of the rotor has a cylindrical sleeve extending from one end to engage and support the exciter rotor armature in alignment with the exciter stator.
|
