Exciter drive circuit including configurable flyback unit with fast energy field collapse

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10027267
APP PUB NO 20180019691A1
SERIAL NO

15209247

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A power system includes an integrated drive generator (IDG) including an exciter field winding. A generator control unit (GCU) includes exciter drive circuit configured to electrically energize the exciter field winding, and a main stator configured to output voltage to at least one electrical load. The exciter drive circuit includes a dynamic flyback unit configured to selectively operate the exciter drive circuit between a first mode and a second mode different from the first mode based on a change in the at least one electrical load.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION4747 HARRISON AVENUE PO BOX 7002 ROCKFORD IL 61125-7002

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vandergrift, Adrian E Rockton, US 24 41

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