Control for a brushless generator

Details Control for a brushless generator Control for a brushless generator

1993-05-12

1996-02-20

Dougherty, Thomas M.

Electricity: single generator systems

With physical starting and/or stopping of the generator

322 46, 322 14, H02K 2906

Patent

active

054932009

ABSTRACT:
A control for a brushless generator operable in starting and generating modes supplies combined AC and DC power to an exciter field winding of the brushless generator during operation in the starting mode. The magnitude of a parameter of the AC power is decreased with increasing rotor speed during operation in the starting mode until a particular rotor speed is reached, following which only DC power is supplied to the exciter field winding.

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