Electricity: single generator systems – Generator control – With excitation winding and/or circuit control
Patent
1992-03-26
1993-08-24
Hickey, R. J.
Electricity: single generator systems
Generator control
With excitation winding and/or circuit control
322 87, H02P 910
Patent
active
052392546
ABSTRACT:
A series-exciting device for a synchronous generator characterized in that armature windings at the side of the armature are wound using concentrated full-pitch winding or a winding method similar to the concentrated full-pitch winding; an exciting winding which is magnetically coupled to magnetic poles in a quantity odd times greater than the quantity of the poles of the said armature windings, and a rectifier which converts the electromotive force of the exciting winding into a DC are provided at the side of the field system; and a DC output terminal of the rectifier is connected to a field winding having poles in the same quantity as the quantity of the poles of the said armature windings.
REFERENCES:
patent: 2911584 (1959-11-01), Kall
patent: 2927263 (1960-03-01), Kall
patent: 3771046 (1973-11-01), Harter
patent: 4035714 (1977-07-01), Sato
patent: 4143280 (1979-03-01), Kuehn, Jr. et al.
Fujikawa Takayuki
Inoue Kenji
Hickey R. J.
Shindaiwa Kogyo Company Ltd.
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