EP 2527737 A2 20121128 - CONTROL METHOD FOR CONTROLLING THE SUPPLY OF FUEL TO A GAS TURBINE PLANT AND GAS TURBINE PLANT
Title (en)
CONTROL METHOD FOR CONTROLLING THE SUPPLY OF FUEL TO A GAS TURBINE PLANT AND GAS TURBINE PLANT
Title (de)
VERFAHREN ZUR REGELUNG DER BRENNSTOFFZUFUHR EINER GASTURBINE UND GASTURBINE
Title (fr)
PROCÉDÉ POUR RÉGULER L'ALIMENTATION EN COMBUSTIBLE D'UNE TURBINE À GAZ ET TURBINE À GAZ
Publication
Application
Priority
IT MI20110945 A 20110525
Abstract (en)
A control method for controlling the supply of fuel to a gas turbine plant (1) provided with a gas turbine (6) and a combustion chamber (4) supplied with a fuel/oxidizer mixture, includes the steps of: - at the exhaust (12) of the gas turbine (6), detecting at least a first parameter related to the unburned fuel concentration (UHC); - at the exhaust (12) of the gas turbine (6,) detecting at least a second parameter related to the specific energy produced by the combustion (CO); - calculating a fuel flow rate (Q TOT ) to be supplied to the combustion chamber (4) on the basis of the first parameter (UHC) and of the second parameter (CO).
IPC 8 full level
CPC (source: EP)
F23N 1/002 (2013.01); F23N 5/003 (2013.01); F23N 1/00 (2013.01); F23N 2241/20 (2020.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2527737 A2 20121128; EP 2527737 A3 20130529; EP 2527737 B1 20180926; IT MI20110945 A1 20121126
DOCDB simple family (application)
EP 12169656 A 20120525; IT MI20110945 A 20110525