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US20150000301 SYSTEM AND METHOD FOR MODELING BOTTOMING CYCLE PERFORMANCE OF A COMBINED CYCLE POWER PLANT  
A bottoming cycle modeling system for a combined cycle power plant includes one or more measurement devices configured and disposed to measure energy of exhaust gases passing from a gas turbine...
US20130098059 WINDMILL OPERATION OF A GAS TURBINE ENGINE  
A gas turbine engine according to an exemplary aspect of the present disclosure includes a windmill pump driven by a spool.
US20130047629 INTEGRATED TURBOMACHINE PLANT  
An integrated turbomachine plant is provided and includes a combustor a turbomachine operably connected to the combustor and including a compressor and a turbine expander, a pathway to flow...
US20120159962 WATER SELF-SUFFICIENT TURBINE SYSTEM  
The present invention provides a water self-sufficient turbine system comprising: (a) a combustion turbine comprising a combustion chamber disposed between an upstream compressor coupled to a...
US20130098058 SPLIT ACCESSORY DRIVE SYSTEM  
A gas turbine engine includes a spool, a first accessory gearbox, a second accessory gearbox, and a scavenge pump. The first accessory gearbox is connected to and driven by the spool. The second...
US20130098060 GAS TURBINE ENGINE ONBOARD STARTER/GENERATOR SYSTEM TO ABSORB EXCESS POWER  
A gas turbine engine includes an Integrated Drive Generator (IDG) geared to a low spool to selectively accelerate the low spool during a transient condition.
US20150252726 EXPANDED GAS POWER PLANT FOR ENERGY STORAGE  
A method for operation of a gas power plant, and to a gas power plant of this type, comprising a gas turbine, which is connected to a generator that can also be operated as a motor and which is...
US20120111021 Integrated Turbomachine Oxygen Plant  
An integrated turbomachine oxygen plant includes a turbomachine and an air separation unit. One or more compressor pathways flow compressed air from a compressor through one or more of a combustor...
US20130269366 MODULAR LOUVER SYSTEM  
Louver systems for gas turbine bleed air systems are disclosed. An example louver system may include a bleed system discharge opening arranged to vent bleed air from a bleed flow conduit and a...
US20120180498 ANTI-WINDMILLING STARTER GENERATOR  
An APU has a gas turbine engine and a starter generator to be selectively driven by the gas turbine engine. A sensor senses windmilling of components associated with the starter generator. A lock...
US20120060508 GAS TURBINE ENGINE BREATHER EXHAUST OIL COLLECTOR  
A gas turbine engine oil system has an air-oil separator for removing air from an air/oil mixture. A breather tube is connected to an exhaust of the air-oil separator for receiving hot air removed...
US20150052906 Duct Fired Combined Cycle System  
The present application provides a combined cycle system. The combined cycle system may include a heat recovery steam generator with a first low pressure section and a second low pressure section,...
US20110198285 Zero Discharge Water Desalination Plant With Minerals Extraction Integrated With Natural Gas Combined Cycle Power Generation  
A desalination and minerals extraction process includes a desalination facility fluidly coupled to a minerals extraction facility. The desalination facility includes a nanofiltration membrane...
US20150000302 POWER PLANT COMPRISING A CONDENSED WATER RECOVERY DEVICE  
A power plant including a thermal machine, an inlet duct for delivering a combustive first fluid in said thermal machine, a ventilation circuit for delivering a cooling second fluid to said...
US20120144841 CORE DIFFUSER FOR DEOILER/BREATHER  
A breather assembly for use with a gas turbine engine includes a static housing for accepting a fluidic mixture of substances, a rotatable separator having one or more fluid inlets and arranged...
US20150033758 COMBINED HEAT AND POWER PLANT AND METHOD FOR OPERATION THEREOF  
Electrical and thermal energy is generated for at least one load by a combined heat and power plant, wherein the retrieved heat output is increased when a threshold value for a difference between...
US20110271686 EXHAUST SILENCER CONVECTION COOLING  
An example auxiliary power unit (APU) exhaust silencer includes cooling features to protect the outer skin and other components from heat generated by gases passing through an exhaust duct....
US20130205798 THERMOELECTRIC GENERATOR IN TURBINE ENGINE NOZZLES  
In one embodiment, a gas turbine engine assembly comprises an engine assembly disposed about a longitudinal axis, a core nozzle positioned adjacent the engine assembly to direct a core flow...
US20130333391 INTEGRATION OF PRESSURE SWING ADSORPTION WITH A POWER PLANT FOR CO2 CAPTURE/UTILIZATION AND N2 PRODUCTION  
Systems and methods are provided for combined cycle power generation while reducing or mitigating emissions during power generation. Recycled exhaust gas from a power generation combustion...
US20140250913 METHOD FOR OPERATING A COMBINED-CYCLE POWER PLANT  
Method for operating a combined-cycle power plant is provided. The plant includes at least a gas turbine and at least a steam power generation system. The plant activates at least one electric...
US20120186268 CONTROL OF THE GAS COMPOSITION IN A GAS TURBINE POWER PLANT WITH EXHAUST GAS RECIRCULATION  
A method is provided for operating a gas turbine power plant with exhaust gas recirculation, in which, based upon the operating state of the gas turbine a setpoint concentration of at least one...
US20130160458 ELECTRICAL RAFT ASSEMBLY  
An electrical raft assembly for a gas turbine engine is provided. The raft assembly comprises a rigid electrical raft formed of a rigid material that includes an electrical system comprising...
US20100314877 GAS TURBINE BLEED ENERGY RECOVERY VIA COUNTER ROTATING GENERATOR  
A gas turbine engine includes a main compressor section for compressing air, a main combustor section positioned downstream of the main compressor section, a main turbine section positioned...
US20110016713 ASSEMBLY PROCEDURE FOR THE ADJUSTABLE PIN-VALVE, FUEL SHUT-OFF  
A protocol for assembling a fuel shut off pin valve assembly for a gas turbine engine. The protocol outlines a specific sequence of events in order to ensure failsafe incorporation of a fuel shut...
US20120272658 THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE  
A thermal management system for a gas turbine engine includes a first heat exchanger and a second heat exchanger in communication with a bypass flow through an inlet. A valve is operable to...
US20080092551 Method and system integrating combustion turbine with a regenerative solar rankine power plant  
A combustion turbine power generation system can be combined with a solar Rankine power generation system such that the integrated system has improved power generation efficiency over two...
US20140245748 GAS TURBINE ENGINE OPTIMIZATION BY ELECTRIC POWER TRANSFER  
A method of increasing the operational efficiency of an operating gas turbine engine includes supplying mechanical power from a first spool of the operating gas turbine engine to a first...
US20120222426 INTEGRATED GAS TURBINE, SAGD BOILER AND CARBON CAPTURE  
An integrated power generation system for reducing carbon dioxide emissions is provided. The integrated system comprises a gas turbine having an air inlet, a fuel inlet and an exhaust gas outlet;...
US20100011778 Environmentally friendly methods and systems of energy production  
A process of energy production is disclosed. The process includes integrating three or more energy production technologies such that a first byproduct of a first energy production technology is...
US20140374109 Enhanced Carbon Dioxide Capture in a Combined Cycle Plant  
Methods and systems for enhanced carbon dioxide capture in a combined cycle plant are described. A method includes compressing a recycle exhaust gas from a gas turbine system, thereby producing a...
US20130227960 LIQUID LEVEL MONITORING AND REPORTING SYSTEM  
An assembly includes a reservoir, a first sensor, a second sensor, and a controller. The first and second sensors are positioned in the reservoir. The controller is connected to both the first and...
US20120117979 HYBRID CYCLE SOFC - INVERTED GAS TURBINE WITH CO2 SEPARATION  
A new gas turbine-fuel cell Hybrid Cycle is proposed. The fuel cell advantageously operates close or under atmospheric pressure and is fully integrated with the gas turbine that is based on an...
US20140305130 AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM INLET FLOW CONTROL  
A system and method for controlling bleed air flow into an air cycle machine that includes a bleed air inlet and a conditioned air outlet is provided. The system and method include discharging...
US20120119512 POWER PLANT AND METHOD OF OPERATION  
A main air compressor delivers a compressed ambient gas flow with a compressed ambient gas flow rate to a turbine combustor. A fuel stream with a flow rate is delivered to the turbine combustor...
US20130239580 HIGH ALTITUDE START OF A GAS TURBINE ENGINE USING FUEL PULSING AND STARTER TOGGLING  
A system for starting a gas turbine engine includes an engine controller and a fuel controller. The engine controller varies the engine speed between a minimum start speed and a maximum start...
US20150052907 THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE  
A method of thermal management for a gas turbine engine comprising selectively positioning a valve to communicate a bypass flow into either an Environmental Control System (ECS) pre-cooler or an...
US20110185744 METHOD AND APPARATUS FOR COMBINED CYCLE POWER PLANT STARTUP  
A combined cycle power plant startup system is provided. The system includes a steam turbine, a HRSG, a condenser, and a bypass system. The steam turbine may include a turbine section. The HRSG...
US20100000221 Method for producing fuel and power from a methane hydrate bed using a gas turbine engine  
A method of producing natural gas fuel from gas hydrate beds is provided wherein a gas turbine engine is operated thereby producing power and hot exhaust. A portion of the heat from the hot...
US20070044479 Hydrogen production from an oxyfuel combustor  
A system is provided for hydrogen production from a hydrogen and carbon containing fuel combusted within an oxyfuel combustor. The oxyfuel combustor combusts hydrogen and carbon containing fuel...
US20140331686 GAS TURBINE COMBINED CYCLE SYSTEM  
In a combined cycle gas turbine configuration having at least two power blocks, stack emissions (particularly nitrous oxides or NOx but also carbon monoxide CO and unburned hydrocarbons, UHC) are...
US20110126549 Ultra low emissions fast starting power plant  
The power plant combusts a hydrocarbon fuel with oxygen to produce high temperature high pressure products of combustion. These products of combustion are routed through an expander to generate...
US20080141676 TURBINE ENGINE WITH MODULATED FLOW FAN AND METHOD OF OPERATION  
A gas turbine engine includes a turbomachinery core operable to generating a flow of pressurized combustion gases; a rotating fan adapted to extract energy from the core and generate a first flow...
US20080193277 IMPELLER REAR CAVITY THRUST ADJUSTOR  
An apparatus for adjusting a thrust load on a rotor assembly of a gas turbine engine includes an impeller rear cavity defined between a rear face of an impeller of the rotor assembly and a...
US20110225977 TURBINE SYSTEM  
A turbine system includes a compressor unit which compresses a fluid; a combustor unit which burns fuel with the compressed fluid; a turbine unit which is driven due to a combustion gas that is...
US20120159963 CARTRIDGE FOR THE GENERATION OF HYDROGEN FOR PROVIDING MECHANICAL POWER  
The present invention provides a motor powered by an expandable, combustible gas. The motor includes a cartridge for the generation of hydrogen. The cartridge is configured to generate high...
US20090090111 Supercritical steam combined cycle and method  
A supercritical steam combined cycle system including a gas turbine; a supercritical steam turbine system including a supercritical section, a high pressure section, an intermediate pressure...
US20100275644 NATURAL GAS LIQUEFACTION PLANT AND MOTIVE POWER SUPPLY EQUIPMENT FOR SAME  
A power supply equipment (71) for natural gas liquefaction plant that supplies power to a natural gas liquefaction plant for liquefying the natural gas having impurities separated by a natural gas...
US20080145805 Process of Using a Fired Heater  
A process is disclosed that uses fired heater having two types of burners. The first burner is located in a duct which provides oxygen-containing gas to the heater to be combusted with the fuel...
US20150128608 GAS TURBINE POWER PLANT WITH FLUE GAS RECIRCULATION  
A power plant including a gas turbine, a heat recovery boiler arrangement. The gas turbine includes a compressor inlet with a fresh air intake sector and an intake section for recirculated flue...
US20090199576 PROCESS AND PLANT FOR THE VAPORIZATION OF LIQUEFIED NATURAL GAS AND STORAGE THEREOF  
A process and plant for the vaporization of liquefied natural gas (LNG) consist in obtaining electric energy during the vaporization operation by means of thermal exchange by transformation means...

Matches 1 - 50 out of 206 1 2 3 4 5 >