METHOD FOR CONTROLLING GAS TURBINE, CONTROLLER FOR GAS TURBINE, GAS TURBINE, AND MACHINE-READABLE DATA STORAGE MEDIUM Russian patent published in 2021 - IPC F02C9/28 

Abstract RU 2754621 C1

FIELD: gas industry.

SUBSTANCE: proposed is a controller (700) for a gas turbine (100). The gas turbine (100) is comprised of a compressor (101) configured to operate at a rotational rate , a combustion chamber (102), and a fuel supply tool (127) containing a first fuel supply tool and a second fuel supply tool, wherein the compressor (101) configured to provide air to the combustion chamber (102) with a mass flow rate of air in a steady state, wherein the fuel supply tool (127) is configured to supply fuel with a mass flow rate of the fuel into the combustion chamber (102). The controller (700) is configured, in response to a load change L for the load L, to control the fuel supply tool so as to supply a proportion Z of the mass flow rate of the fuel as the mass flow rate of the fuel through the first fuel supply tool based at least partially on the mass flow rate in the combustion chamber.

EFFECT: invention ensures control of a gas turbine.

12 cl, 17 dwg

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RU 2 754 621 C1

Authors

Panov, Vili

Dates

2021-09-06Published

2019-02-13Filed