Patents for F02C 9 - Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants (8,382)
03/2001
03/06/2001US6195982 Apparatus and method of active flutter control
02/2001
02/28/2001EP1078204A1 A device for the supply of a liquid fuel to a burner member
02/27/2001US6195607 Method and apparatus for optimizing NOx emissions in a gas turbine
02/27/2001US6195247 Exciter controlled by FADEC system
02/27/2001US6192688 Premixing dry low nox emissions combustor with lean direct injection of gas fule
02/22/2001WO2001013184A1 Fuzzy logic based fuel flow selection system
02/22/2001WO2001012968A1 Fuel control valve
02/22/2001DE19939812A1 Method for adapting the operating status of a stepped combustion chamber for gas turbines feeds an overall fuel mass flow rate into a combustion chamber through a control valve adapted to a defined operating point for a power mechanism.
02/21/2001EP1077349A1 Fuel staging apparatus and methods for gas turbine nozzles
02/20/2001US6189312 Fuel metering arrangement for a gas turbine engine
02/13/2001US6186447 Autothrottle retard rate control system
02/08/2001WO2001009694A1 Method and system for diagnosing a technical installation
02/08/2001WO2000053907A8 Method of operation of a gas turbine engine power plant and a gas turbine engine power plant
02/07/2001EP1074747A2 Ducted fan gas turbine engine control system
02/07/2001CN1061734C Method for adjusting rotation speed of gas turbine when load is cut off
02/06/2001US6182438 Method and apparatus for starting a gas turbine engine
02/01/2001WO2000052315A3 Variable fuel heating value adaptive control for gas turbine engines
01/2001
01/30/2001US6179469 Rotation mechanism for rotating a ring
01/30/2001US6178737 Combustor dilution bypass method
01/24/2001EP1070199A1 Single lever power controller for manned and unmanned aircraft
01/23/2001US6176076 Fuel system for a gas turbine engine
01/23/2001US6176074 Shaft decouple logic for gas turbine
01/17/2001EP1069296A2 A method of obtaining an indication of the power output of a turbine
01/17/2001EP0723630B1 Axially opening cylindrical bleed valve
01/16/2001US6173562 Exhaust recirculation type combined plant
01/11/2001DE10031484A1 Verfahren und Vorrichtung zum Starten eines Gasturbinentriebwerks Method and apparatus for starting a gas turbine engine
01/10/2001EP1067338A2 Method and apparatus for optimizing nox emissions in a gas turbine
01/10/2001EP1067282A2 Integrated engine control system for a gas turbine engine
01/10/2001EP0765453B1 Pilot injector for gas turbine engines
01/10/2001EP0722539B1 Bleed valve
01/09/2001US6171055 Single lever power controller for manned and unmanned aircraft
01/04/2001WO2001000975A1 Supercharging system for gas turbines
01/04/2001CA2376788A1 Supercharging system for gas turbines
01/02/2001US6167690 Control system for controlling at least one variable of a process as well as a use of such a control system
01/02/2001CA2031651C Speed stabilization apparatus for two shaft gas turbine
12/2000
12/27/2000EP1063402A2 Method of operation of industrial gas turbine for optimal performance
12/27/2000EP1062415A2 Methods and apparatus for water injection in a turbine engine
12/26/2000US6164902 Controlling stall margin in a gas turbine engine during acceleration
12/26/2000US6164057 Gas turbine generator having reserve capacity controller
12/20/2000EP1061243A2 An apparatus for and a method of filtering a fluid
12/20/2000EP1060345A1 Gas and steam turbine installation and method for operating the same
12/19/2000US6163078 Adjustable speed gas turbine power generation apparatus and its operation method
12/14/2000WO2000044665A3 Smooth transfer between main and back-up fuel control
12/12/2000US6158208 Multiplexed fluid control system with pressure transducer feedback
12/12/2000US6158207 Multiple gas turbine engines to normalize maintenance intervals
12/05/2000US6155039 Synthesis gas production system and method
12/05/2000US6155038 Method and apparatus for use in control and compensation of clearances in a gas turbine
11/2000
11/30/2000WO2000071876A1 Speed modification system for gas turbine engine to allow trimming of excess thrust
11/30/2000CA2336601A1 Speed modification system for gas turbine engine to allow trimming of excess thrust
11/29/2000EP1055809A2 A gas turbine engine and a method of controlling a gas turbine engine
11/29/2000EP0787318B1 Multiplexing hydraulic control network with latching valves
11/22/2000EP1053512A1 Method and regulating device for regulating a gas turbo generator, especially in gas and steam power plants
11/21/2000US6148603 Method of operating a gas-turbine-powered generating set using low-calorific-value fuel
11/21/2000US6148601 Engine fuel control system and method
11/16/2000DE19921981A1 Method for operating gas turbine, involves determining calorific value of gas prior to combustion to control combustion chamber at constant temperature
11/15/2000EP1052375A2 Apparatus and method for relieving thermally induced stresses in inner and outer bands of thermally cooled turbine nozzle stages
11/14/2000US6145318 Dual orifice bypass system for dual-fuel gas turbine
11/14/2000US6145297 Gas-turbine combustor with load-responsive premix burners
11/14/2000US6145296 Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines
11/07/2000US6142665 Temperature sensor arrangement in combination with a gas turbine combustion chamber
11/07/2000US6141957 Flame detector for combustor
11/07/2000US6141951 Control system for modulating bleed in response to engine usage
11/02/2000EP1048842A2 Fuel control system and valve therefor
11/02/2000EP1047896A1 Direct control fuel valve for fuel flow injecting circuit
11/02/2000EP1047867A1 Force balanced proportional bypass valve
10/2000
10/31/2000CA2078170C System for preventing the failure of a gas turbine in case of massive ingestion of water or hail
10/25/2000EP1045964A1 Bi-level hydraulic pressurizing system
10/24/2000US6135760 Method and apparatus for characterizing a combustion flame
10/19/2000WO2000008326A3 Methods and apparatus for water injection in a turbine engine
10/12/2000WO2000060225A1 Biomass combustion chamber for gas turbine
10/12/2000CA2369361A1 Biomass combustion chamber for gas turbine
10/11/2000EP1042597A1 Start, shutoff and overspeed system
10/04/2000EP1041290A2 Gas turbine starting method
10/04/2000EP1040262A1 Fuel dosing system
10/04/2000EP1040261A2 Nozzles for water injection in a turbine engine
09/2000
09/27/2000CN1267783A Multistage turbocompressor
09/21/2000WO2000039442A3 Turbine engine control system providing electronic power turbine governor and temperature/torque limiting
09/21/2000DE19955510C1 Exhaust gas turbo charger has a radial compressor with air guide paddles which swing on a radial axis against a torsion spring to reduce the twist in the air flow on an increased mass flow
09/20/2000EP1036988A2 Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities
09/20/2000EP1036924A2 Gas turbine generator having reserve capacity controller
09/20/2000EP1036917A1 Self-testable architecture for the overspeed protection and the emergency stop circuit
09/20/2000EP1036308A2 Method and apparatus for characterizing a combustion flame
09/20/2000CN1267358A Mehtod for operating gas and steam turbine installation and steam turbine installation for carrying out said method
09/19/2000US6119446 Method for controlling gas turbine using fuzzy logic
09/14/2000WO2000053907A1 Method of operation of a gas turbine engine power plant and a gas turbine engine power plant
09/14/2000CA2366013A1 Method of operation of a gas turbine engine power plant and a gas turbine engine power plant
09/12/2000US6116016 Gas turbine apparatus using fuel containing vanadium
09/08/2000WO2000052315A2 Variable fuel heating value adaptive control for gas turbine engines
09/08/2000WO2000008326A9 Methods and apparatus for water injection in a turbine engine
09/07/2000DE19908531A1 Kraftstoffpumpenantrieb eines Flugtriebwerks und Flugtriebwerk Fuel pump driving an aircraft engine and aircraft engine
08/2000
08/31/2000DE19907907A1 Mehrstufiger Turboverdichter A multi-stage centrifugal compressor
08/30/2000EP1031716A2 Air craft engine and fuel pump drive system of an aircraft engine
08/24/2000WO2000022287A3 Gas turbine engine
08/23/2000EP1030112A1 Combustor tuning
08/22/2000US6105360 Gas turbine engine combustion chamber having premixed homogeneous combustion followed by catalytic combustion and a method of operation thereof
08/15/2000US6102001 Variable displacement pump fuel metering system and electrohydraulic servo-valve for controlling the same
08/03/2000WO2000044665A2 Smooth transfer between main and back-up fuel control
08/01/2000US6098009 Method and device for controlling turbomachines
08/01/2000US6095793 Dynamic control system and method for catalytic combustion process and gas turbine engine utilizing same
08/01/2000US6094904 Fuel injector with a replaceable sensor
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