Electricity: single generator systems – Generator control – With excitation winding and/or circuit control
Reexamination Certificate
2006-10-17
2006-10-17
Schuberg, Darren (Department: 2834)
Electricity: single generator systems
Generator control
With excitation winding and/or circuit control
C322S010000, C322S023000, C363S054000
Reexamination Certificate
active
07122994
ABSTRACT:
A control apparatus (202) for a starter/generator (110) of an aircraft electrical power system is provided. During a start mode of operation, AC power is provided by the control apparatus (202) to an exciter stator (114) of the starter/generator (110) which is combined with controlled AC power supplied by a start converter (106) to a main stator (116) of the starter/generator (110) to rotate and start an aircraft engine. Alternatively, during a generate mode of operation after engine start, the control apparatus (202) provides DC power to the starter/generator (110) to produce a regulated voltage output from the starter/generator (110).
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Anghel Cristian E.
Yue Edwin
Cuevas Pedro J.
Honeywell International , Inc.
Schuberg Darren
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