Hybrid power generation equipment and control method thereof
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United States of America Patent
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Jul 18, 2023
Grant Date -
N/A
app pub date -
Dec 13, 2020
filing date -
Oct 30, 2020
priority date (Note) -
In Force
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Abstract
Disclosed is a hybrid power generation facility. 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 boiler including a combustion chamber and a burner installed in the combustion chamber and into which the first combustion gas discharged from the turbine of the gas turbine is introduced, a steam turbine through which steam generated in the combustion chamber passes, a first GT (gas turbine) pipeline connected between the turbine of the gas turbine and the burner, a first air pipeline connected to the first GT pipeline to supply oxygen to the burner, a first oxygen sensor installed at an inlet of the burner to measure an oxygen concentration of a fluid flowing into the burner, and a first GT damper installed in the first GT pipeline to control a flow rate of the fluid flowing through the first GT pipeline according to the oxygen concentration measured by the first oxygen sensor.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO LTD | 22 DOOSANVOLVO-RO SEONGSAN-GU CHANGWON 51711 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
An, Hyun Soo | Yongin, KR | 8 | 5 |
Cha, Song-Hun | Osan, KR | 4 | 0 |
Go, Young Gun | Yongin, KR | 13 | 5 |
Jo, SangPil | Sejong, KR | 2 | 0 |
Kang, Sung Gju | Yongin, KR | 8 | 19 |
Oh, Kyoung Taek | Changwon, KR | 10 | 24 |
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