Patents for F02C 9 - Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants (8,382)
01/2006
01/04/2006EP1062415B1 Apparatus for water injection in a turbine
01/03/2006US6981842 Bleed valve system
01/03/2006US6981841 Triple circuit turbine cooling
01/03/2006US6981360 Gas turbine power generator having humidifying and cooling means
01/03/2006US6981359 Centrifugal pump fuel system and method for gas turbine engine
12/2005
12/29/2005WO2005106225A3 Fuel controls on apu’s
12/29/2005WO2005104678A3 Two-displacement setting variable displacement pump used as engine over-thrust protection with fuel system thermal benefit
12/29/2005US20050288907 Signal processing method and apparatus
12/29/2005US20050284214 Electric engine start system with inspection mode
12/29/2005US20050284149 Fuel control module
12/29/2005US20050284148 Centrifugal pump fuel system and method for gas turbine engine
12/28/2005EP1609957A2 Gas turbine engine start system with inspection mode
12/27/2005US6980928 System and method for providing efficiency and cost analysis during steam path audits
12/27/2005US6979118 Estimating combustor flame temperature based on frequency of combustor dynamics transverse mode
12/27/2005US6978680 Dynamic pressure probe holder and method of obtaining a dynamic pressure signal
12/27/2005US6978620 Start-up method for power plant
12/27/2005US6978597 Flame detecting apparatus for gas turbine
12/22/2005US20050280549 Proximity sensor
12/22/2005US20050279102 Modulated current gas turbine engine starting system
12/22/2005US20050279079 Method to transfer fuel in a fuel system for a gas turbine engine
12/21/2005EP1607583A1 Method and system for operating rotary machines
12/20/2005US6977983 Nuclear power plant and a method of conditioning its power generation circuit
12/20/2005US6976351 Methods and apparatus for monitoring gas turbine combustion dynamics
12/17/2005CA2509798A1 Modulated current gas turbine engine starting system
12/15/2005WO2005119012A1 Overspeed limiter for turboshaft engines
12/15/2005US20050278108 Methods and apparatus for predicting and/or for avoiding lean blow-outs
12/15/2005US20050276685 Pneumatic valve control using downstream pressure feedback and an air turbine starter incorporating the same
12/15/2005US20050276306 Estimating combustor flame temperature based on frequency of combustor dynamics transverse mode
12/15/2005US20050274116 Lean blowoff detection sensor
12/15/2005US20050274115 Method and Apparatus for Prevention of Compressor Stall and Combustion Flameout in a Turbine Engine
12/15/2005DE102004026366A1 Einrichtung zur Detektion eines Wellenbruchs an einer Gasturbine sowie Gasturbine Means for detecting a shaft rupture in a gas turbine and gas turbine
12/14/2005EP1605208A1 Methods and apparatus for low emission gas turbine energy generation
12/14/2005EP1605205A2 Method and apparatus for predicting and/or avoiding lean blow-outs in a gas turbine engine
12/14/2005EP1114279B1 Dynamic control system and method for catalytic combustion process
12/14/2005CN1707080A Methods and apparatus for low emission gas turbine energy generation
12/14/2005CN1231661C Controller for air compressor and gas turbine complete equipment control mechanism
12/13/2005US6973791 Method and apparatus for reduction of combustor dynamic pressure during operation of gas turbine engines
12/08/2005WO2005116419A1 Method and apparatus generating multiple pressure signals in a fuel system
12/08/2005WO2005116406A1 Device for detecting a fracture in the shaft of a gas turbine, and gas turbine
12/08/2005WO2005070147A3 Secondary flow control system
12/08/2005US20050271499 Methods and systems for operating rotary machines
12/08/2005US20050268972 Fuel metering unit
12/08/2005US20050268617 Methods and apparatus for low emission gas turbine energy generation
12/08/2005US20050268594 Fast start-up combined cycle power plant
12/07/2005EP1602904A1 Process for estimating combustor flame temperature
12/07/2005CN1704738A Process for estimating combustor flame temperature
12/07/2005CN1230612C Fuel control method and device for combustion turbine
12/06/2005US6971227 System and method to stage primary zone airflow
12/06/2005CA2220172C Control system for a ducted fan gas turbine engine
12/06/2005CA2208801C A bleed apparatus for a gas turbine engine
12/04/2005CA2508418A1 Methods and apparatus for low emission gas turbine energy generation
12/01/2005WO2005114129A1 Method of monitoring gas turbine engine operation
12/01/2005WO2005113962A1 Method and apparatus for controlling fuel flow to an engine
12/01/2005US20050267667 Control system for gas-turbine engine
12/01/2005US20050262849 Gas turbine control apparatus and gas turbine system using the same
12/01/2005US20050262841 Variable geometry turbine
12/01/2005US20050262825 Apparatus and a method for regulating the flow rate of fuel to a turboshaft engine in acceleration or in deceleration
12/01/2005US20050262824 Fuel supply system
12/01/2005DE19824913B4 Vorrichtung und Verfahren zur Einstellung eines Umgehungsventils im Abgasstrang einer Brennkraftmaschine Apparatus and method for adjusting a bypass valve in the exhaust system of an internal combustion engine
12/01/2005CA2547214A1 Method and apparatus for controlling fuel flow to an engine
12/01/2005CA2508006A1 Estimating combustor flame temperature based on frequency of combustor dynamics transverse mode
11/2005
11/30/2005EP1600614A2 Lubrication system for gas turbine
11/30/2005EP1599663A1 Control of a gas turbine with hot-air reactor
11/30/2005CN1703574A Combustor controller
11/30/2005CN1702306A Method and apparatus for predicting and/or avoiding lean blow-outs
11/30/2005CN1702305A Method for determining running state of gas turbine
11/29/2005US6968693 Method and apparatus for reducing gas turbine engine emissions
11/24/2005US20050262457 Checking the robustness of a model of a physical system
11/24/2005US20050261820 Method of monitoring gas turbine engine operation
11/24/2005US20050257514 System for controlling gas turbine by adjusting a target exhaust temperature
11/23/2005EP1597518A2 Operating method for a gas turbine
11/17/2005WO2005108759A1 Shockwave-induced boundary layer bleed for transonic gas turbine
11/17/2005US20050252194 Methods and apparatus for assembling gas turbine engines
11/17/2005CA2565867A1 Shockwave-induced boundary layer bleed for transonic gas turbine
11/16/2005EP1596131A2 Method of controlling a gas combustor of a gas turbine
11/16/2005EP1370801A4 Segmented radiant gas burner and method of use with gas turbines
11/10/2005WO2005106225A2 Fuel controls on apu’s
11/10/2005WO2005104678A2 Two-displacement setting variable displacement pump used as engine over-thrust protection with fuel system thermal benefit
11/10/2005US20050249578 Shockwave-induced boundary layer bleed
11/10/2005US20050247066 Apparatus, system and method for observing combustion conditions in a gas turbine engine
11/10/2005US20050247064 Systems and methods for detection of combustor stability margin
11/10/2005DE102005011287A1 Method for controlling burners in a thermal engine especially in a gas turbine engine has sensors monitoring a range of parameters and with a processor control for optimum burn
11/10/2005DE102004013273A1 Process for controlling an aircraft engine comprises determining an inlet temperature of air in the engine during start-up, comparing with a reference temperature and influencing the angle of the guide blades
11/10/2005CA2561273A1 Two-displacement setting variable displacement pump used as engine over-thrust protection with fuel system thermal benefit
11/10/2005CA2555937A1 Fuel controls on apu's
11/09/2005EP1593982A1 Robustmodelingcontrol of a physical system
11/09/2005EP1593910A1 Apparatus, system and method for observing combustion conditions in a gas turbine engine
11/09/2005EP1593831A2 Reduced gain thrust control valve
11/09/2005EP1592870A1 Method for operating a gas turbine group
11/09/2005CN1693918A Robust for detecting physical system model
11/08/2005US6962043 Method and apparatus for monitoring the performance of a gas turbine system
11/04/2005CA2505943A1 Monitoring the robustness of the modelling of a physical system
11/03/2005WO2005103465A1 Turbine nozzle segment, turbine nozzle, turbine, and gas turbine engine
11/03/2005US20050244269 Hybrid cycle high pressure compressor and turbine engine including such a compressor
11/03/2005US20050244265 Rotary apparatus for a gas turbine engine
11/03/2005US20050242781 Power fluctuation suppressing method and power generation facility using same
11/03/2005US20050241318 Multiple electric fuel metering systems for gas turbine applications
11/03/2005US20050241291 Three-spool by-pass turbojet with a high by-pass ratio
11/02/2005EP1591645A1 Method and device for fuel flow regulation of a turbomachine
11/02/2005CN1690388A Integral spark detector in fitting which supports igniter in gas turbine engine
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