Burner, method for operating a burner and gas turbine

Details Burner, method for operating a burner and gas turbine Burner, method for operating a burner and gas turbine

2008-01-22

2008-01-22

Kim, Ted (Department: 3746)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S737000, C060S748000, C431S114000

Reexamination Certificate

active

07320222

ABSTRACT:
This invention relates to a burner, especially a gas turbine burner, wherein a Helmholtz resonator downstream of a fuel inlet position in directly linked with a burner channel. In this manner, combustion oscillations do not arrive at the fuel inlet position, thereby reducing acoustic disturbances and air ration deviations which are the main cause for the formation of combined oscillations. The invention also relates to a method for operating a burner and a gas turbine.

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