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US 8,723,385 B2Granted
Generator
AssigneeGeneral Electric Company
InventorsXiaochuan Jia, Hao Huang
Life of this patent
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Abstract
A generator, such as for a gas turbine engine, includes an integrated auto transformer unit having secondary windings connected to a main windings.
Claims11
A generator with an integrated auto transformer unit (ATU) comprising:
- a power generation section including a stator having three main windings and a rotor;
- and
- an ATU section integrated with the power generation section by including at least two secondary windings connected to each of the three main windings without duplicating windings in both the power generation and ATU sections;
- a first set of conductors connected to the three main windings;
- and
- a second set of conductors connected to each of the at least two secondary windings;
- wherein
- the first set of conductors is configured to supply a first generated power to a first load, and the second set of conductors is configured to supply a second generated power to a second load.
5 more elements
Dependencies are inferred from the claim text.