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Matches 651 - 700 out of 8,486

Document Document Title
WO/2012/101087A1
The invention pertains to fluegas recirculation in gas turbines, and specifically to an intake section (2) upstream of the inlet of a compressor (1) of a gas turbine unit (1-7) with fluegas recirculation, comprising at least one section ...  
WO/2012/103112A2
An apparatus for igniting a fuel mixture by applying EM energy is disclosed. The apparatus may include a radiating element configured to apply EM energy to the fuel mixture at a plurality of Modulation Space Elements (MSEs), and a proces...  
WO/2012/096940A1
Systems and methods for improving the operation of a combustion device using a low heating value fuel that includes providing a supply of a low heating value fuel, introducing an oxidizing agent that includes an enriched oxygen source in...  
WO/2012/092222A1
One embodiment of the present invention is a unique gas turbine engine. Another embodiment is a unique reheat system for a gas turbine engine. Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations f...  
WO/2012/088566A1
The invention relates to a gas turbine engine that will find application in the mechanical engineering and in particular in the manufacturing of small-scale engines for vehicles and electricity generation. The gas turbine engine includes...  
WO/2012/092495A1
One embodiment of the present invention is a unique engine Another embodiment of the present invention is a unique combustion system, Other embodiments include apparatuses, systems, devices, hardware, methods, and combinations for engine...  
WO/2012/092216A1
A device capable of collecting a condensate from a working fluid is disclosed. The condensate can take the form of a liquid and can be injected into a flow path of an engine. In one form the engine is a gas turbine engine and the liquid ...  
WO/2012/079694A3
Invention relates to methods for operating a small gas turbine assembly and a small gas turbine assembly itself, comprising at least one compressor/compressor stage (1 - 4) and at least one turbine or turbine stage (10 - 11), in which co...  
WO/2012/079694A8
Invention relates to methods for operating a small gas turbine assembly and a small gas turbine assembly itself, comprising at least one compressor/compressor stage and at least one turbine or turbine stage, in which compressor and turbi...  
WO/2012/080633A1
The invention relates to a method for improving the acceleration efficiency of a gas generator of a gas turbine by reducing the take-up of electric power, in particular during the transition phases, in order to conserve a sufficiently la...  
WO/2012/074061A1
An energy recovery device (10) comprises a heat exchanger (14) which carries out the heat exchange between low-pressure condensed water (12) supplied from a regenerative superheater (11) and supply water (13) and a compressor (17) which ...  
WO/2012/071166A3
One or more heat exchangers (8) mounted in a duct (3) have heat transfer cooling passages (9) therein and a variable geometry flow restrictor (2) is integral with each of the heat exchangers (8). An annular slide valve (102) axially tran...  
WO/2012/064363A2
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 power. The products of combustion are subst...  
WO/2012/064363A3
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 power. The products of combustion are subst...  
WO/2012/064536A2
A turbine engine, such as for example a jet engine or turbojet, that is fueled by particulate fuel, such as cornstarch or other similar particulate products, that burn under deflagration conditions. The engine is modified from a standard...  
WO/2012/060739A1
The invention relates to gas turbine technology used to produce work and generate electrical power or as a drive for vehicles or gas pipeline compressor stations. According to the invention, in the method for operating a gas turbine unit...  
WO/2012/051997A2
The invention relates to a turbine wheel arrangement for a gas turbine comprising two successive turbine wheels (18, 20) rotating in opposite directions, wherein the first turbine wheel (18) comprises flow channels (42) of a Laval cross-...  
WO/2012/054079A3
An electricity generating assembly includes a first turbine having a first plurality of fan blades and a second turbine having a second plurality of fan blades. A first rotor is connected to the first turbine and rotatable with the first...  
WO/2012/052687A1
The aim of the present invention is to enable the cover of a centrifugal compressor to be moved such that the clearance between the cover and the blades of the compressor impeller remains substantially constant and as low as possible. To...  
WO/2012/051997A3
The invention relates to a turbine wheel arrangement for a gas turbine comprising two successive turbine wheels (18, 20) rotating in opposite directions, wherein the first turbine wheel (18) comprises flow channels (42) of a Laval cross-...  
WO/2012/051783A1
A jet engine with parallel combustion chambers is provided, which includes a power turbine duct (1), a jet-propelment duct (2), an intake duct (3), an air compressor (4) and a power turbine (5). The air compressor (4) is arranged in the ...  
WO/2012/051315A3
In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured...  
WO/2012/051315A2
In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured...  
WO/2012/045028A1
A dual fuel propulsion system 100 is disclosed including a gas turbine engine 101 capable of generating a propulsive thrust using a cryogenic liquid fuel 1 12. A method of operating an aircraft engine 101 is disclosed using a selected pr...  
WO/2012/042628A1
The purpose is to improve the output and the power generation efficiency utilizing hot water produced with a solar heat or a thermal energy of a combustion exhaust gas. This gas turbine power generation device (100) comprises: a compress...  
WO/2012/040214A9
The present disclosure provides methods, assemblies, and systems for power production that can allow for increased efficiency and lower cost components arising from the control, reduction, or elimination of turbine blade mechanical erosi...  
WO/2012/040214A1
The present disclosure provides methods, assemblies, and systems for power production that can allow for increased efficiency and lower cost components arising from the control, reduction, or elimination of turbine blade mechanical erosi...  
WO/2012/040195A3
A method of power production using a high pressure / low pressure ratio Brayton Power cycle with predominantly N2 mixed with CO2 and H2O combustion products as the working fluid is provided. The high pressure can be in the range 80 bar t...  
WO/2012/039890A1
A method and system are disclosed for co-production of olefins and electric power. The method includes determining a separation level, separating a hydrocarbon feed into a light fraction stream and a heavy fraction stream based on the de...  
WO/2012/031783A2
A gaseous hydrocarbon stream (10) is cooled against a first refrigerant and a second refrigerant, to produce a liquefied hydrocarbon stream (20). The first refrigerant is cycled in a first refrigerant circuit (100), comprising compressin...  
WO/2012/031782A1
A gaseous hydrocarbon stream (10) is cooled against a first refrigerant and a second refrigerant, to produce a liquefied hydrocarbon stream (20). The first refrigerant is cycled in a first refrigerant circuit (100), comprising compressin...  
WO/2012/032557A1
A gas turbine power generation system capable of efficiently and continuously supplying both electric power and service water is provided. A gas turbine power generation system is provided with a gas turbine (1) for driving a power gener...  
WO/2012/033564A1
Disclosed herein are screw shaft turbine compressors having (i) a compressor section, (ii) a turbine section, (iii) a combustion section coupling to the compressor section and the turbine section, and (iv) a grooved shaft. The grooved sh...  
WO/2012/032516A3
An energy generation system and method are presented for use in operating a heat engine. The energy generation method comprises: reducing a CO2 gas into CO and O2 gases; reacting said CO and O2 gases, thus combusting the CO gas, and yiel...  
WO/2012/028430A1
The invention relates to a method for reliably flushing the exhaust gas recirculation line (8) of a gas turbine (14) having exhaust gas recirculation, without using additional blow-out fans, and to a gas turbine (14) for carrying out the...  
WO/2012/031297A2
A system of dense packaging of turbomachinery in a gas turbine engine by means of close-coupling of components and by the ability to rotate various engine components with respect to other engine components is disclosed. In addition, spoo...  
WO/2012/024898A1
A small temperature rise low-entropy mixed-fuel engine includes a combustion chamber, an expansive agent source (2) and a fuel source (3). The fuel source (3) is in communication with the combustion chamber through a fuel input control m...  
WO/2012/018457A1
Provided are more efficient techniques for operating gas turbine systems. In one embodiment a gas turbine system comprises an oxidant system, a fuel system, a control system, and a number of combustors adapted to receive and combust an o...  
WO/2012/018458A1
The present techniques are directed to a combustor for a gas turbine. For example, an embodiment provides a spool piece for the combustor. The spool piece includes an oxidant injection port configured for injection of an oxidant proximat...  
WO/2012/014401A1
A gas turbine (1) comprises: multiple stage compressors (2, 3); a combustor (4) for injecting a fuel into air compressed by the compressors and combusting the fuel; and a turbine (5) driven by the combustion gas from the combustor. In th...  
WO/2012/013289A3
The invention relates to a method and device for storing electrical energy (1), wherein hydrogen (3) and oxygen (4) are produced from water (2) by electrolysis (E), are introduced into a storage apparatus (H, O), and are stored separatel...  
WO/2012/009575A3
In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured...  
WO/2012/009575A2
In some implementations, a system may include a compressor, a heat exchanger and an ITM. The compressor is configured to receive an air stream and compress the air stream to generate a pressurized stream. The heat exchanger is configured...  
WO/2012/008013A1
A desalination device operated by a membrane method and a concentration device operated by a vaporization method are used in combination to thereby stably concentrate water containing a salt, such as accompanying water, at a low equipmen...  
WO/2012/005619A1
The gas turbine engine with two-way air feed includes a shaft 1, active rotor 2 of the gas turbine on two side of it rotors 8,17 of first and second centrifugal compressors with vanes 3,6 are installed; between them an internal guiding d...  
WO/2012/001684A2
In today's lifestyle it is not always practical to be able to prepare foodstuff on a freshly prepared basis. Therefore partial cooking of foodstuff and preparation for heating and completion of cooking is used. An apparatus, a container ...  
WO/2012/003078A1
Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant and a fuel in the presence of a ...  
WO/2012/001334A1
The invention relates to a device for protecting against the overspeed of a free turbine (6) of a turbine engine which comprises a gas generator including at least one compressor (1), a combustion chamber (3), at least one linked turbine...  
WO/2012/003079A1
Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes a gas turbine system configured to stoichiometrically combust a compressed oxidant derived from enriched air and a ...  
WO/2011/163289A3
Emissions and combustion dynamics of a turbine engine are managed through a combustor system that injects water (4) into the primary fuel flow (3) and supplies a secondary water stream (8A, 8B) to the flame zone of the combustor through ...  

Matches 651 - 700 out of 8,486