System and method to improve boiler and steam turbine start-up times

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11326471
APP PUB NO 20210285335A1
SERIAL NO

17108408

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Abstract

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A system for warming a power generation system including a boiler and a mixer fluidly coupled to the boiler, a turbine first section operable to receive steam from the boiler at a first temperature. The turbine supplies steam at a second temperature to a first heat exchanger operably connected to receive the heated steam at the second temperature from the output of at least the first section of the turbine and transfer heat to at least one of water and steam in the boiler or the mixer, feedwater for the boiler, and a thermal energy storage system. The system further includes a control unit configured to receive the monitored operating characteristic and control the amount of steam directed through the turbine.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON RD GREENVILLE SC 29615

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Congiu, Francesco Zurich, CH 3 9
Gelbar, Danny Enfield, US 2 6
Mambro, Antonio Wettingen, CH 2 6
Miller, William Baden, CH 122 2736

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