Hybrid power generation facility and method of controlling same

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United States of America Patent

PATENT NO 11572831
SERIAL NO

17120193

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Abstract

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Disclosed are a hybrid power generation facility and a control method thereof. The hybrid power generation facility includes a gas turbine including a compressor configured to compress air introduced from an outside, a combustor configured to mix the compressed air with fuel and to combust the air and fuel mixture, and a turbine configured to produce power with first combustion gas discharged from the combustor, a GT (gas turbine) generator configured to generate electric power using a driving force generated by the gas turbine, a boiler including a combustion chamber and configured to mix the first combustion gas supplied from the turbine of the gas turbine with air and fuel supplied from the outside, a steam turbine through which steam generated in the combustion chamber passes, a ST (steam turbine) generator configured to generate electric power using a driving force generated by the steam turbine, and an energy storage system configured to be charged based on a decrease rate of power demand of a grid and a maximum decrease rate of power supply from the GT generator and the ST generator.

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Patent Owner(s)

Patent OwnerAddress
DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO LTD22 DOOSANVOLVO-RO SEONGSAN-GU CHANGWON 51711

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cha, Song-Hun Osan, KR 4 0
Kang, Sung Gju Yongin, KR 8 19
Kim, Dong Hun Changwon, KR 69 562
Kim, Hyo Jun Suwon, KR 30 62
Kim, Sang Wook Changwon, KR 116 874
Lee, Ki Hyun Daegu, KR 14 39

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