Systems and methods to control combustion dynamic frequencies based on a compressor discharge temperature

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United States of America Patent

PATENT NO 9745896
SERIAL NO

13777724

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Abstract

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Systems and methods for frequency separation in a gas turbine engine are provided herein. The systems and methods for frequency separation in a gas turbine engine may include determining a hot gas path natural frequency, determining a combustion dynamic frequency, and modifying a compressor discharge temperature to separate the combustion dynamic frequency from the hot gas path natural frequency.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Citeno, Joseph Vincent Greenville, US 12 172
Collier, Matthew Durham Simpsonville, US 9 121
Crothers, Sarah Lori Greenville, US 33 375
Sherman, Scott Edward Boulder, US 4 22

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