Gas turbine having fuel monitoring

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United States of America Patent

PATENT NO 9933336
SERIAL NO

14488686

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Abstract

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The invention relates to a method for detecting a fuel leakage in the fuel distribution system between a fuel control valve and at least one burner of a gas turbine during the operation of the gas turbine. In order to detect a fuel leakage, the fuel consumption is approximated in accordance with the mechanical power of the gas turbine, the fuel amount fed to the fuel distribution system is determined, and the leakage flow is determined from the difference between the fed fuel amount and the fuel consumption. The invention further relates to a gas turbine for performing such a method.

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Patent Owner(s)

Patent OwnerAddress
ANSALDO ENERGIA IP UK LIMITEDLONDON W1G 9DQ

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Granados, Gomez Wenceslao Moseley, US 1 3
Liedtke, Klaus-Dieter Endingen, CH 7 67
Zhang, Mengbin Otelfingen, CH 10 59

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