Invention Grant
- Patent Title: System and method of improving combustion stability in a gas turbine
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Application No.: US17055445Application Date: 2019-05-15
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Publication No.: US11592178B2Publication Date: 2023-02-28
- Inventor: Mark Daniel D'Agostini , Anup Vasant Sane
- Applicant: Air Products and Chemicals, Inc.
- Applicant Address: US PA Allentown
- Assignee: Air Products and Chemicals, Inc.
- Current Assignee: Air Products and Chemicals, Inc.
- Current Assignee Address: US PA Allentown
- Agent Jason M. Ploeger
- International Application: PCT/US2019/032395 WO 20190515
- International Announcement: WO2019/222334 WO 20191121
- Main IPC: F23R3/34
- IPC: F23R3/34 ; F02C3/06 ; F02C7/08 ; F23D14/32
Abstract:
A combustor for a gas turbine engine having a compressor upstream of the combustor and a turbine downstream of the combustor. The combustor also includes a combustor chamber, an oxy-fuel pilot burner (104) centrally positioned at an end of the combustor chamber, and an air-fuel premix burner configured to at least partially premix air and fuel. The air-fuel premix burner surrounds the oxy-fuel pilot burner (104) in an annular configuration.
Public/Granted literature
- US20210222881A1 System and Method of Improving Combustion Stability in a Gas Turbine Public/Granted day:2021-07-22
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