System and method for operating a power plant

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United States of America Patent

PATENT NO 9464576
APP PUB NO 20140238039A1
SERIAL NO

14037268

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Abstract

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A system including a fuel-supply system including, an auxiliary-fuel-gas compressor configured to compress a fuel for use by a gas-turbine system, an expander configured to generate power by expanding an oxidant from the gas-turbine system, and a motor/generator configured to function in a motor mode and in a generator mode, wherein the motor/generator drives fuel compression with the auxiliary fuel-gas compressor in the motor mode, and the motor/generator generates power in the generator mode as the expander uses oxidant from the gas-turbine system to drive the motor/generator.

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Patent Owner(s)

Patent OwnerAddress
GENERAL ELECTRIC COMPANY1 RIVER ROAD SCHENECTADY NY 12345

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hao, Yongjiang ShangHai, CN 8 142
Wu, Wenjie ShangHai, CN 46 283
Zhang, Hua Greenville, US 534 3218

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