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WO/2020/031715A1 |
Provided is a combined cycle power plant configured so that the time until vapor is produced by the low-pressure heat exchanger of a waste heat recovery boiler can be reduced. This combined cycle power plant is provided with: a waste hea...
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WO/2020/031716A1 |
Provided is a combined cycle power plant configured so that, when vapor produced by each of a plurality of waste heat recovery boilers is merged and supplied to a vapor turbine, the occurrence of a thermal elongation difference in the ca...
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WO/2020/025966A1 |
A method of energy storage comprises receiving input energy (1) and using the input energy to compress (2) air or other process gas to produce a compressed process gas. The compressed process gas is stored (8). The compressed process gas...
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WO/2020/020640A1 |
A turbocharger having an optimized acoustic behavior is described. At least one vibration damping element in the form of a carcass, which is composed of a plurality of adjacent layers of an undulating wire mesh structure, knit wire struc...
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WO/2020/023372A1 |
The invention relates to a turbocharger for a combustion engine comprising: a housing (3), at least one driven compressor blade (4), in particular at least one driving turbine blade (5), and an actuating arrangement (2) for regulating th...
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WO/2020/020513A1 |
Described is a turbocharger for an internal combustion engine, comprising a shaft, a turbine wheel that is arranged on the shaft for conjoint rotation therewith, and a compressor wheel that is arranged on the shaft for conjoint rotation ...
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WO/2020/011837A1 |
Described are a guide vane for a variable turbine geometry and a turbine assembly provided with same. The guide vane is characterised in that it has an outer face that is at least partly concave in design. The inner face on the opposite ...
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WO/2020/007798A1 |
The present invention relates to a compressed air energy storage system, comprising at least a compressor which compresses air stage by stage, an air storage chamber which stores high-pressure air compressed by the compressor, at least a...
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WO/2020/008147A1 |
The invention relates to an aircraft propulsion system (100) intended for being built into the rear of an aircraft fuselage, the propulsion system comprising at least two gas generators (102a, 102b) supplying a power turbine (104) having...
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WO/2020/007620A1 |
The invention relates to a power plant (1) with a multi-stage intercooled compressor (2), a combustion chamber (3), a turbine (4) which is arranged downstream of the combustion chamber (3), a compressor air line (5) which connects the co...
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WO/2020/005220A1 |
A gas turbine combined-cycle power plant can comprise a gas turbine engine, a heat recovery steam generator, a steam turbine, a fuel regasification system and a Rankine Cycle system. The gas turbine engine can comprise a compressor for g...
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WO/2020/005759A1 |
A multiple turbocharger mounting system includes a collecting plenum, a dividing plenum, and an air collector. The collecting plenum includes a collecting plenum outlet. The dividing plenum includes a dividing plenum inlet, a first divid...
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WO/2019/241898A1 |
The invention relates to stationary gas turbines, characterised in that the air mass flow after the low-pressure compressor is divided into multiple parallel sub-flows, which are supplied to the low-pressure expansion turbine via two or ...
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WO/2019/242854A1 |
The turbocharger for an internal combustion engine comprises a compressor (1) for pressurizing intake air, the compressor (1) comprising a compressor wheel (3), a turbine (2) for driving the compressor (1), the turbine (2) comprising a t...
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WO/2019/234368A1 |
The invention relates to an aircraft propulsion system, comprising a main transmission unit (12) and at least two turbojet engines connected to the main transmission unit (12), respectively a first turbojet engine (14a) and a second turb...
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WO/2019/231747A1 |
An electronics assembly drives an electric motor and receives a coolant fluid. The electronics assembly includes a heat sink including a thermally conductive material. The heat sink includes a frame extending between a first surface and ...
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WO/2019/232060A1 |
A vehicle includes a main body and at least one wing coupled to the main body. A source of compressed fluid is coupled to the main body. The vehicle further includes first and second thrusters, each said first and second thruster having ...
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WO/2019/223985A1 |
The invention relates to a power plant (1) comprising a compressor (2), a combustion chamber (3) and a turbine (4), further comprising a compressor air line (5), which connects the compressor (2) to the combustion chamber (3), a first he...
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WO/2019/226665A1 |
An actuator converts linear motion into rotational motion. The actuator includes a power piston having a longitudinal axis. The power piston is configured to move back and forth along the longitudinal axis. A slider bearing is disposed w...
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WO/2019/219801A1 |
This method is used to manage a pressure accumulator (1) as a component of an energy storage system, consisting of a work machine (4), a collecting tank (7), a displacement apparatus (6) and a pressure accumulator (1) for storing a press...
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WO/2019/217979A1 |
This invention relates to a turbocharger (210). More specifically, the invention relates to an axial-entry type turbocharger, where the exhaust gases are directed to meet the turbine wheel at least front-on, having a variable volume for ...
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WO/2019/211603A1 |
There is provided a diffuser for a turbine, comprising: a support configured to mount to a turbine housing; a diffuser body configured to receive fluid from an outlet of the turbine, the diffuser body defining a longitudinal axis and hav...
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WO/2019/211775A1 |
The present invention relates to an apparatus/process/cycle for the production of power with heat recovery. The apparatus (1) comprises a primary engine (2) and a secondary engine (3) connected downstream of the primary engine (2) to exp...
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WO/2019/210307A1 |
A system is disclosed that provides at least two turboexpanders operatively linked to a generator that generates electrical power from the reduction of the pressure of a natural gas stream wherein the system reduces the pressure of the n...
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WO/2019/208030A1 |
In a combined cycle plant and a method for operating the same, the combined cycle plant is provided with a gas turbine (11), a waste heat recovery boiler (12), and a steam turbine (13), and is also provided with a low-pressure gland stea...
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WO/2019/205561A1 |
A CCHP micro-grid structure including compressed air energy storage and an operation method thereof. The micro-grid structure comprises: a renewable energy supply device, an adiabatic compressed air energy storage system and a combined c...
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WO/2019/206795A1 |
The invention relates to a system for an aircraft, comprising: a turbojet engine (2) equipped with a hydraulic lubrication circuit (30); and/or a fuel cell (28) equipped with a hydraulic circuit (40) for reaching and maintaining the oper...
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WO/2019/207276A1 |
A combined heat and power system comprises a shaft (4), a compressor (6) coupled to the shaft to compress intake gas to form compressed gas; a recuperator (10) to heat the compressed gas to form heated compressed gas; a combustor (12) to...
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WO/2019/202055A1 |
The turbine generator (2) comprises a turbine part (8) and a generator part (10). The turbine part comprises a turbine wheel (16). A sealing arrangement (24) is arranged between this and the generator part, wherein the sealing effect the...
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WO/2019/201739A1 |
The invention relates to a multistage turbocharger device (1), which has a high-pressure turbine (2), a low-pressure turbine (3), a low-pressure compressor (4), a high-pressure compressor (5), a first shaft (6) and a second shaft (7), wh...
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WO/2019/200975A1 |
A heavy-duty gas turbine, comprising a compressor (1), a variable-speed synchronous motor (2), a static excitation device (3), a variable-frequency power supply (4), a combustion chamber (5), a gas turbine (6), and a generator (7). The t...
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WO/2019/198793A1 |
This valve opening degree determining device determines the valve opening degree of a cooling air adjustment valve for controlling the supply of cooling air to a disk cavity, the valve opening degree determining device being provided wit...
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WO/2019/197744A1 |
The invention relates to an air bleed device for an aircraft engine, comprising a supporting structure (12) and a flap able to rotate about an axis (X) in relation to the supporting structure (12), said device further comprising a return...
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WO/2019/198756A1 |
The purpose of the present invention is to allow a heat exchanger provided in a boiler to be easily positioned at a desired position. This combined power plant (1) is provided with: a gas turbine (11); a first exhaust heat recovery boile...
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WO/2019/185188A1 |
An air-guiding section for an exhaust-gas turbocharger, wherein the air-guiding section (1) is designed such that flow can pass through it, and wherein a wheel chamber (5) is designed to receive a compressor wheel (4) having a plurality ...
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WO/2019/185211A1 |
The invention relates to an electric media flow machine (10) for a compressor (2) and/or a turbine (3), in particular a turbocharger (1) of an internal combustion engine, comprising a housing (6) having a media inlet (24) and a media out...
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WO/2019/180253A1 |
An electronic control system (35) for a turbopropeller (2) having a gas turbine engine (20) and a propeller assembly (3) coupled to the gas turbine engine (20), the control system (35) having: a propeller control stage (35a), implementin...
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WO/2019/177597A1 |
One exemplary embodiment is a system including an internal combustion engine operatively coupled with a variable geometry turbocharger, the variable geometry turbocharger including a compressor, a turbine coupled with the compressor and ...
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WO/2019/174059A1 |
The scheme relates to electricity generation area, particularly relates to a process for producing electricity from a power plant operated under variable load conditions with low CO 2 emissions, and power plant. Wherein the power plant c...
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WO/2019/177618A1 |
An exhaust system includes an exhaust manifold structured to be fluidly coupled to an engine. A turbocharger including a turbine housing is fluidly coupled to the exhaust manifold. An exhaust pulse converter includes a first portion inte...
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WO/2019/171000A1 |
The invention relates to an active device for attenuating acoustic emissions (8) from a turbojet of an aircraft, characterised in that the device comprises conduits (20) for the circulation of a pressurised air flow supplying rotating el...
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WO/2019/162045A1 |
The invention relates to a compressor arrangement (1) for an internal combustion engine (2), comprising a compressor (5) which is located in a compressor housing (19) and has a low-pressure side (6) and a high-pressure-side (7), and comp...
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WO/2019/162044A1 |
The invention relates to a compressor arrangement (1) for an internal combustion engine (2), comprising a compressor (5) which is located in a compressor housing (19) and has a low-pressure side (6) and a high-pressure-side (7), and comp...
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WO/2019/162600A1 |
The invention relates to an aircraft turbine engine (10) comprising a primary air flow path (16) in which a low-pressure compressor (30) and a high-pressure compressor (32) are arranged, a secondary air flow path (20) comprising a plural...
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WO/2019/158921A1 |
Power recovery sub-systems, cryogenic energy storage systems, and methods of capturing, storing, and re-using thermal energy are disclosed.
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WO/2019/149623A1 |
An energy storage device (1;1', 1'', 1''') is provided comprising a gas receptacle (10) for storing pressurized gas, at least one thermal storage element (12) for storing thermal energy and one or several electrical heating devices (13) ...
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WO/2019/137598A1 |
The invention relates to a turbocharger (2) with a compressor housing (14), within which an inflow region (20) for charge air is located, followed in succession downstream in the direction towards a compressor duct (22) for an intake sys...
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WO/2019/137855A1 |
The invention relates to a filter silencer (10), comprising a front element (11), a rear element (12), and a multiplicity of damping elements (20). The multiplicity of damping elements (20) is arranged between the front element (11) and ...
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WO/2019/138766A1 |
This cold-heat power generation device 1 is provided with a thermal power generation device 10, a compressed air energy storage (CAES) power generation device 20, and an output converging unit 50. The facility 10 is provided with an LNG ...
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WO/2019/136017A1 |
A system and a method for heating source fluid, comprising: a turbine-electric generator transport comprising: an inlet plenum and an exhaust collector; a turbine connected to the inlet plenum and the exhaust collector; and an electric-g...
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