System for purging gas fuel circuit for a gas turbine engine

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United States of America Patent

PATENT NO 9650955
SERIAL NO

13294088

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Abstract

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A system includes a multi-fuel gas turbine configured to operate on both a liquid fuel system and a gas fuel system, wherein the multi-fuel gas turbine comprises a compressor, a combustor, and a turbine. The system also includes a gas fuel purge system configured to purge a gas fuel circuit of the gas fuel system during liquid fuel operation of the gas turbine, wherein the gas fuel purge system is configured to sequentially purge the gas fuel circuit with air and steam.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON RD GREENVILLE SC 29615

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aviles, Sandoval Raymundo Queretaro, MX 1 13
Przytulski, James Charles Fairfield, US 5 125
Sabelhaus, Eric Michael Cincinnati, US 1 13
Stowell, Thomas Edward Houston, US 1 13

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