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WO/2023/217960A1 |
A compressed air energy storage (CAES) system is provided. The CAES system comprises one or more compressed air reservoirs, a compressor system configured to compress air into the one or more air reservoirs, and a turbine system configur...
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WO/2023/209297A1 |
The invention relates to a method for controlling a two-stage gas cycle thermodynamic system, the method successively comprising: - a step of activating an electric machine (EMG2) until a respective minimum engine speed is reached for ea...
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WO/2023/208419A1 |
A low carbon emission compression station is disclosed. The compression sta¬ tion is connected to a gas handling system and to an electric grid and comprises at least one electric motor driven compressor. Additionally, the compression s...
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WO/2023/206870A1 |
A pumping system, comprising an electric drive fracturing device (8) and a multi-power system. The electric drive fracturing device (8) comprises: a plunger pump; main motors (5) for driving the plunger pump; and at least one auxiliary e...
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WO/2023/208459A1 |
The invention relates to a method for operating a multi-stage air compression system (1), comprising an electrically driven first compressor (1.1) and a second compressor (1.2) which is driven by means of a turbine (2), wherein the compr...
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WO/2023/208418A1 |
A low emission compression station is disclosed. The low emission compression station comprises one or more compressors, each compressor being coupled with an electric machine, the electric machine being coupled with at least one mechani...
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WO/2023/209290A1 |
The invention relates to an assembly for a turbine engine having a longitudinal axis (X), the assembly comprising a first structural element (51) and a nut device (60), the first structural element (51) comprising a first hole (54) and a...
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WO/2023/203131A1 |
A compressor-expander system (10) having a compressor (12) that can be driven by an electric machine (11), in order to take in air to be compressed from an environment, having a first heat exchanger (13) arranged downstream of the compre...
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WO/2023/197458A1 |
A gas turbine system coupled with an energy storage system and having an adjustable compression flow, and a control method. The system comprises a high-pressure gas storage system, a heat exchange system, a comprehensive gas supply syste...
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WO/2023/195985A1 |
Combined cycle power plants (CCPP) are provided. A CCPP includes a gas turbine, a heat recovery steam generator (HRSG), a steam utilization system, and a steam turbine system. The steam turbine system includes at least one of a high pres...
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WO/2023/196520A1 |
A system includes an electric generator, a power electronics system, a first heat exchanger, and a second heat exchanger. The electric generator includes a turbine wheel, a rotor, and a stator. The turbine wheel is configured to receive ...
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WO/2023/194665A1 |
The invention relates to a gas turbine (110) comprising - two unducted propellers; - a main duct (171); - at least one compression stage (145) located in the main duct (171); - a cooling duct (173) extending from a cooling inlet and open...
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WO/2023/188709A1 |
Provided is a power generation system (100) comprising: a gas turbine (10) for combusting air compressed by a compressor (11) and a fuel gas using a combustor (12) to generate combustion gas and drive a turbine (13) and a compressor conn...
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WO/2023/180071A1 |
The invention relates to a nozzle ring (10) for a radial turbine. The nozzle ring (10) comprises a first ring element (11), a second ring element (12), and a plurality of guide vanes (13) arranged between the first ring element (11) and ...
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WO/2023/181512A1 |
A combustion system 1 comprises an ammonia tank 14, a combustor 12 connected to the ammonia tank 14, an intake flow path 101 connected to the combustor 12, a compressor 11a provided in the intake flow path 101, an ammonia recovery tub 16...
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WO/2023/175338A1 |
There is provided a turbine for a turbocharger, the turbine comprising: a turbine inlet passage (510) configured to receive exhaust gas from an internal combustion engine, the exhaust gas received by the turbine inlet passage defining a ...
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WO/2023/176050A1 |
A gas turbine system (1) comprises: an ammonia tank (13) that stores ammonia; a combustor (12) connected to the ammonia tank (13); an exhaust flow passage (102) connected to the combustor (12); a boiler (14) provided in the exhaust flow ...
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WO/2023/175270A1 |
The present invention relates to a method for controlling a motor assembly (100). The motor assembly (100) comprises a gas turbine engine (200) and at least one electric machine (300, 400) which is mechanically coupled to a rotating shaf...
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WO/2023/168777A1 |
The present application discloses a gas turbine generator set and mobile power generation equipment. The gas turbine generator set comprises a gas turbine, a generator and an equipment cabin. The gas turbine is arranged in the equipment ...
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WO/2023/171048A1 |
A gas turbine system (1) comprises: an ammonia tank (13) in which ammonia is stored in a liquid state; a combustor (12) which is connected to the ammonia tank (13) and to which ammonia is supplied in a liquid state; an exhaust channel (1...
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WO/2023/162589A1 |
This gas turbine plant comprises: a waste heat recovery boiler; an ammonia vaporizer that produces gaseous ammonia by causing heat to be exchanged between steam from the waste heat recovery boiler and liquid ammonia; an ammonia heater th...
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WO/2023/155222A1 |
A turbine engine intake gas cooling system and a turbine engine apparatus. A turbine engine is provided with a gas intake end and an exhaust end. The turbine engine intake gas cooling system comprises an intake gas cooling device, which ...
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WO/2023/152232A1 |
The invention relates to a heating turbomachine (2) for a fuel-conditioning system (SC), which is configured to supply an aircraft turboshaft engine (T) with fuel (Q) from a cryogenic tank (RC), the heating turbomachine (2) comprising: a...
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WO/2023/148439A1 |
The invention relates to a method for braking an aircraft turbine engine including a fan (6) or a propeller connected to a turbine (5) by a shaft (7), and an electric generator (9) connected to the shaft (7), the method comprising the fo...
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WO/2023/143863A1 |
The gas turbine system (1) comprises a gas turbine engine (3), a first fuel line (4) adapted to feed fuel to the gas turbine engine (3), a heat recovery steam generator (11) adapted to receive flue gas exhausted from the gas turbine engi...
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WO/2023/134179A1 |
Provided is an extended-range electric vehicle. The electric vehicle comprises a driving system, comprising a motor A (2) serving as a driving motor, and a wheel (1) coaxially connected to the motor A (2); a battery system (11) electrica...
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WO/2023/134180A1 |
Provided is an extended-range electric vehicle, comprising: a driving system, which comprises an electric motor A (2) serving as a driving electric motor, and wheels (1) coaxially connected to the electric motor A (2); a battery system (...
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WO/2023/124183A1 |
A vehicle, provided with an air inlet (11, 12) and an air outlet (13), the air outlet being disposed at a rear of the vehicle, and the air inlet being connected to the air outlet by means of a pipe (14). The front side and/or two sides o...
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WO/2023/129149A1 |
A system for improving steam integration of a combined cycle (CC) power plant is provided. A heat recovery steam generator (HRSG) receives exhaust gases from a gas turbine and discharges steam to a steam turbine. A dual reboiler arrangem...
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WO/2023/118690A1 |
The invention relates to a tool (30) for moulding a duct for an aircraft turbine engine, the duct being made of a fibre-based composite material and comprising a curved tubular portion, one end of which is connected to a peripheral flang...
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WO/2023/110701A1 |
The invention relates to an aircraft comprising at least one unducted turbine engine for the propulsion of the aircraft, the turbine engine comprising: a rotor and a stator comprising a plurality of stator blades extending radially with ...
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WO/2023/108813A1 |
A gas turbine waste heat recovery system (1), and an oil and gas exploitation system having same, relating to the technical field of waste heat recovery. The gas turbine waste heat recovery system (1) comprises: a flue gas waste heat boi...
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WO/2023/100072A1 |
The present invention describes a process for stabilizing the electrical network by combining energy storage and generation steps.
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WO/2023/098619A1 |
A power generation system. A liquid ammonia supply part (1, 101), a gasification part (102), an ammonia decomposition part, a hydrogen storage part, and a gas turbine generator set (108) which are sequentially communicated are provided; ...
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WO/2023/102250A1 |
The present invention involves using pipeline systems to store and distribute compressed air for energy distribution. Energy generating systems, such as solar and wind farms, power air compressors that inject compressed air into the pipe...
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WO/2023/095361A1 |
This gas turbine plant comprises a gas turbine, a liquefaction facility capable of liquefying air, and a liquefaction controller for controlling the liquefaction facility. A compressor has an intake amount adjuster capable of adjusting a...
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WO/2023/097172A1 |
The present invention relates to an ultra-low emission stored exhaust gasassisted internal combustion powerplant. The powerplant comprises a variable torque drive turbine connected to a piston compressor through a gearbox. The gearbox co...
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WO/2023/089911A1 |
This power generation system comprises: a gas turbine; a power generator; a first clutch that engages or disengages with the rotation shaft of the gas turbine and the rotation shaft of the power generator; a rotation drive unit that rota...
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WO/2023/088578A1 |
The invention relates to a gas turbine system (100; 310), in particular for operating an electrical generator (320) in an electrically driven motor vehicle (300), comprising at least one gas turbine (102) and at least one control unit (1...
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WO/2023/091579A1 |
A turbocharger includes a compressor configured to compress intake air for an engine. The turbocharger further includes an electric motor configured to power the compressor. The turbocharger further includes a turbine configured to recei...
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WO/2023/089316A1 |
There is provided a nozzle ring for a turbine of a turbocharger. The nozzle ring comprises: a nozzle dividing wall, at least on nozzle vane, and a circumferentially extending outer rim. The nozzle dividing wall extends generally perpendi...
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WO/2023/086776A1 |
Disclosed is a compressor housing (66) and method of assembling. The compressor housing (66) may comprise an outer volute (98), a cavity (104), an impeller cover (106), a compressor diffuser (108) and an inner volute (110). The outer vol...
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WO/2023/086867A1 |
A bearing assembly (128) for a turbocharger (12) installed within a turbocharger housing (30) between a turbine wheel (32) and a compressor impeller (36) mounted for rotation together on a turbocharger shaft (34) includes a journal beari...
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WO/2023/086287A1 |
A bearing support (114) for a turbocharger (14), the bearing support (114) including a body (170), a bore (112) extending axially through the body (170) and dimensioned to receive a bearing and a portion of a planet carrier (102), and a ...
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WO/2023/083490A1 |
A method of controlling the renewable energy absorbed by a hybrid power train (2) for driving a load, and in particular compressors for a liquefied natural gas (LNG) plant is disclosed. The method comprises an analysis of the health stat...
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WO/2023/086775A1 |
A compressor housing for a turbocharger may include an outer volute having an outer volute inner surface with a clamp groove defined therein, and an inner volute having an inner volute outer surface and an axially facing surface. The inn...
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WO/2023/086286A1 |
A turbine assembly (71) for a turbocharger (12) and method of assembling is disclosed. The turbine assembly (71) may comprise a turbine wheel (32) coupled to a rotatable turbocharger shaft (34), and a turbine housing (72) that at least p...
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WO/2023/083494A1 |
A power plant for controlling the renewable energy absorbed by a hybrid power train (2) for driving a load, and in particular compressors for a liquefied natural gas (LNG), is disclosed. The power plant analyses the health status of it p...
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WO/2023/081162A1 |
In general, the present invention is directed to methods for enhancing or improving the performance of a gas turbine. Generally, the present invention provides a method for adding additional air directly to a specific area within the com...
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WO/2023/076299A1 |
A power plant system is disclosed. The power plant system includes a combustor, a turbine configured to generate electricity, a carbon capture system configured to remove at least a portion of carbon-based gasses from the flue gas downst...
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