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Matches 1 - 50 out of 2,888

Document Document Title
WO/2019/012168A1
The invention relates to a system for propelling ships by means of tubes having respective helical mechanisms inside, of different gauges, which propel the water through said tubes in a turbulance-free manner and at great speed, and char...  
WO/2019/010158A1
The present disclosure is directed to a hydraulic fracturing system for fracturing a subterranean formation. In an embodiment, the system can include an electric pump fluidly connected to a well associated with the formation, and configu...  
WO/2019/006352A1
Effluent water is combined with carbon dioxide sourced from a carbon dioxide- containing emission stream to produce a reaction solution. The pH of the reaction solution is controlled to induce precipitation of a carbonate salt from the r...  
WO/2019/001947A1
The invention relates to a method for operating a gas turbine system (1) comprising a gas turbine (2) with a condenser (7) and an expansion turbine (9), a generator (4) which is driven by the gas turbine (2) for generating a current with...  
WO/2019/002956A1
A system (500) for power generation comprises a combustion chamber (504) connected upstream of a turbine unit inlet (5062) of a turbine unit (506), a turbine unit outlet (5064) of the turbine unit (506) connected upstream of the combusti...  
WO/2018/236449A1
The present invention is a centrifuge to be used for removing ice particles from the air fed to a gas turbine system. In an embodiment, the centrifuge is comprised of three ducts defining an air-path which comprises of two bends greater ...  
WO/2018/234289A1
The invention relates to a compressed air-driven tool having an electromagnetically operated control element (27) for controlling a pneumatic control circuit in order to maintain a load-independent torque at a constant rotational speed. ...  
WO/2018/222734A1
Thermal energy storage systems and methods are provided including a bed, a blend of aggregates packed in the bed, and a high-density heat transfer fluid flowing through the blend of aggregates. The blend of aggregates includes rock mater...  
WO/2018/201095A1
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...  
WO/2018/200856A1
A method to increase the efficiency of a combined cooling heating and power (CCHP) system includes using an organic Rankine cycle generator to exploit CCHP and cooling system waste heat. The CCHP engine waste heat is transferred to the R...  
WO/2018/195627A1
The present invention relates to a turbine-type combined cycle heat engine comprised of a unit that operates on the Brayton cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isobaric pr...  
WO/2018/195628A1
The present invention relates to a turbine-type combined cycle heat engine comprised of a unit that operates on the Brayton cycle and is interconnected and integrated with another unit that operates on a binary cycle of three isothermal ...  
WO/2018/192526A1
A pipeline connecting system for a generator boiler comprises a boiler provided with a boiler absorption surface (5,9) and a boiler outlet header (2,8), a high-position steam turbine (1), and a pipeline system connected between the boile...  
WO/2018/192525A1
A turbogenerator set comprises a boiler (1), a turboset (2), a generator set, a superheater (11) and a reheater (12,13) in a boiler body, a header connection region (14) between a steam inlet header and an outlet header that are located ...  
WO/2018/191423A1
A fluid treatment system, for example a membrane filtration system, utilizing means to mechanically vary fluid recovery and energy recovery to optimize fluid production for a given energy input, based on the total dissolved solids concen...  
WO/2018/186925A3
The present disclosure is directed to a gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine...  
WO/2018/186925A2
The present disclosure is directed to a gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine...  
WO/2018/139997A1
A floating storage, regasification, and generation vessels (FSRGV) comprising a boat having liquid natural gas (LNG) storage tanks, a regasifier, a power plant, and an electrical power offloader.  
WO/2018/128684A2
A turbine engine including a core engine cowl including a compartment, and a cooling system positioned within the compartment. The cooling system includes a cooling fan configured to exhaust heat from the compartment, a temperature senso...  
WO/2018/128684A3
A turbine engine including a core engine cowl including a compartment, and a cooling system positioned within the compartment. The cooling system includes a cooling fan configured to exhaust heat from the compartment, a temperature senso...  
WO/2018/127445A1
A reverse compression cycle machine (M) comprising an evaporator (9), a compressor (1) and a condenser (3) arranged in series along a path of a working fluid in the machine (M), further comprising a boundary layer turbine (7) placed betw...  
WO/2018/125638A2
A power generation system comprising a shared hot side thermal store, a shared cold side thermal store, a plurality of power subunits, and an electrical bus is disclosed. Each of the power subunits may connected or isolated from the shar...  
WO/2018/125511A2
Systems and methods for variable pressure inventory control of a closed thermodynamic cycle power generation system or energy storage system, such as a reversible Brayton cycle system, with at least a high pressure tank and an intermedia...  
WO/2018/125511A3
Systems and methods for variable pressure inventory control of a closed thermodynamic cycle power generation system or energy storage system, such as a reversible Brayton cycle system, with at least a high pressure tank and an intermedia...  
WO/2018/125638A3
A power generation system comprising a shared hot side thermal store, a shared cold side thermal store, a plurality of power subunits, and an electrical bus is disclosed. Each of the power subunits may connected or isolated from the shar...  
WO/2018/125421A1
Disclosed are systems and methods for pump control of a closed thermodynamic cycle system, such as a Brayton cycle. Operational parameters such as working fluid temperature, thermal fluid temperature, stream pressure, and power generatio...  
WO/2018/117904A1
A ram-jet and turbo-jet detonation engine consists of an inlet part, a middle part and a discharge part, and a firing system. The inlet part and the discharge part are in the form of axisymmetrical round hollow rotating cones which are i...  
WO/2018/111665A1
In one aspect, a power generation system may include a core turbine engine, an electric generator, an electric motor, and an auxiliary compressor. The core turbine engine defines an axial direction, and may include a compressor and a tur...  
WO/2018/099345A1
Provided is a low calorific value coal gas power generation system, comprising: a coal gas boiler (1) and a power generator set (2); the power generator set comprises a steam turbine (21) and a power generator (22), while the coal gas bo...  
WO/2018/096233A1
The present invention relates to a turbine engine comprising an annular heat exchanger (1), formed by an assembly of independent pipes assembled by holding means, and having a cylindrical cavity opening by one end onto the outlet of the ...  
WO/2018/085046A1
A power transmission system (210) for a turbine (200) or a compressor has a housing (220), a first shaft rotatably mounted so as to be rotatable in one direction in the housing, a barrel (202) rotatably mounted so as to be rotatable in a...  
WO/2018/083707A1
The invention relates to a system for power generation from compressed air pressure energy into transmissible power. Also the present Invention describes a method and means for extracting energy in the form of thrust created by compresse...  
WO/2018/079277A1
An air turbine driving spindle (200) is provided with a rotating shaft (1), a bearing member (50), an outer member (65), and an O ring (24). The O ring (24) supports the bearing member (50) against the outer member (65) along the radial ...  
WO/2018/071738A1
A hydraulic fracturing system that includes a fixed-speed gas turbine assembly (18) having a gas generator and power turbine, both mounted to a semi-trailer. The system further includes a hydraulic pump (28) mounted to the semi-trailer a...  
WO/2018/067231A3
A gas turbine engine includes a compressor section and a turbine section together defining a core air flowpath. Additionally, a rotary component is rotatable with at least a portion of the compressor section and at least a portion of the...  
WO/2018/061076A1
A control device for a rotary machine driven by a turbine output torque, that is, output of a turbine, and an electric motor output torque, that is, output of an induction motor. The control device for the rotary machine is provided with...  
WO/2018/063610A1
A gas turbine engine includes a compressor section and a turbine section. A first spool is rotatable with a first turbine of the turbine section and a first compressor of the compressor section. Additionally, a second spool is rotatable ...  
WO/2018/051080A1
A radial flow gas turbine generator (10) where the gas turbine generator (10) includes a shaft (30) having a rotor (20) of the generator (10), a compressor wheel (16) and a turbine wheel (18) fixed thereto. The shaft (30) is supported fo...  
WO/2018/043071A1
Provided is an air turbine drive spindle configured so that an increase in pressure within a through-hole can be prevented. This spindle is provided with a rotating shaft (1) and an outer peripheral member (housing assembly (2), cover (5...  
WO/2018/043568A1
This two-shaft gas turbine equipment is provided with: an induction motor (22) which transmits and receives power to and from an external system (1); and a speed reducer (40) which makes the rotational speed of a motor rotor (22r) of the...  
WO/2018/027897A1
A turbine expansion power generator (10), main moving components thereof being provided inside a housing (12). Recesses (28, 30) are provided on an end surface of one end of the main body of the housing (12); a turbine (14) is mounted in...  
WO/2018/027896A1
A turbo-expander generator (10). Two ends of a shell body thereof are respectively provided with a flange (32, 34); the flanges (32, 34) are provided thereon with bearings (36, 38) for supporting and securing a rotating shaft (40) as wel...  
WO/2018/025579A1
An air turbine driving spindle (200) is provided with a rotating shaft (1), a bearing part (2), a damper ring (50), a cover member (5), and one or more O rings (24). The bearing part (2) encloses at least part of the outer peripheral sur...  
WO/2018/022224A3
The present disclosure is directed to an engine component for a gas turbine engine, the engine component including a substrate that includes a composite fiber and defines a surface. An energy harvesting fiber is positioned within the sub...  
WO/2018/007029A1
The invention relates to a geared turbo machine (10), comprising a transmission (11), a drive assembly (12) and multiple output assemblies (13, 14, 15, 16), which are integrated to form a machine train; wherein the transmission (11) comp...  
WO/2018/004726A1
A pumping apparatus includes a container (11) positioned over a left column (12L) and a right column (12R) that contains a first fluid, left and right intake valves (13L, 13R) that respectively connect the left and right columns (12L, 12...  
WO/2017/202400A1
The invention relates to a turbine casing (1) for a turbine (22), in particular a micro gas turbine (21), and to a turbine (22) having such a turbine casing (1). The turbine casing (1) comprises a support ring (2) and a ring contour comp...  
WO/2017/196293A1
The present disclosure provides a method for predicting a fluid type, comprising sensing, by a first sensor, mass flow data of a fluid in an engine, wherein the first sensor operates based on a first fluid property; sensing, by a second ...  
WO/2017/190940A1
The invention relates to a drive system for an aircraft (1) comprising an electrical generator (15) and an internal combustion engine (13) having a gas expansion turbine (25). The generator (15) has a rotor (17) rotatably mounted by mean...  
WO/2017/189566A2
A large frame heavy duty industrial gas turbine engine that produces twice the power as conventional single spool industrial engines and operates at full power during a hot day. The engine includes a high spool directly driving an electr...  

Matches 1 - 50 out of 2,888