Combined probabilistic control in gas turbine tuning for power output-emissions parameters with scaling factor, related control systems, computer program products and methods

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United States of America Patent

PATENT NO 9879612
SERIAL NO

14971680

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Abstract

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Commanding GTs to base load level based upon measured ambient condition for each GT; commanding each GT to adjust a power output to match scaled power output value equal to a fraction of a difference between the respective power output and a nominal power output value, and measuring actual emissions value for each GT during the adjusting of the respective power output; and adjusting an operating condition of each GT in the set of GTs based upon a difference between the respective measured actual emissions value, a nominal emissions value at the ambient condition and an emissions scale factor, wherein the nominal emissions value at the ambient condition and the emissions scale factor are stored in a pre-existing emissions model for the GT.

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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
Davis,, Jr Lewis Berkley Niskayuna, US 96 1225
Day, Scott Arthur Greenville, US 31 63
Healy, Timothy Andrew Greenville, US 35 828
Jaiven, Rebecca Kathryn Ann Arbor, US 5 10
Jordan,, Jr Harold Lamar Simpsonville, US 39 240
Morgan, Rex Allen Simpsonville, US 45 339

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