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WO/2014/000830A1 |
The present invention relates to a device for performing an ORC process, comprising a first circuit (16) in which a first process fluid (18) is conducted, having: an evaporator (14) for evaporating the first process fluid (18); an expans...
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WO/2013/191176A1 |
A turbine generator (100) is provided with a bearing device (27) which rotatably supports a rotor (1) within a housing (7). The bearing device (27) separates an inner space and the outside thereof of the housing (7). A communication part...
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WO/2013/185982A1 |
The invention relates to a power plant (1) comprising at least one gas turbine (2) and at least one tower (12) that is equipped with a power generation unit (11) and is used for generating electricity from an aerodynamic updraft in the t...
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WO/2013/178256A1 |
The invention describes a compressor station (100) for transferring a medium in a pipeline system. The compressor station (100) comprises a compressor (10) for transferring the medium within a pipeline (110) wherein the compressor (10) i...
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WO/2013/179987A1 |
The power generation unit (1A) is coupled through an accessory gearbox (19) to the engine rotary shaft (7) of an aircraft engine (E). A rotor (12) passes through the accessory gearbox (19), and a drive gear (14) for driving the rotor (12...
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WO/2013/167328A1 |
The invention relates to a rotor (3) for a turbomachine, wherein the rotor (3) comprises a planetary gear (1) on which low-pressure end stage blades (17) are arranged, wherein the planetary gear (1) is designed in such a way that the fre...
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WO/2013/159653A1 |
A steam power cycle power generation system, comprising a pressure booster; the booster is formed by connecting a hollow piston, a casing, two telescopic pipes, and two heat exchangers; the hollow piston is installed in the casing, and d...
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WO/2013/158179A2 |
An example method of controlling performance of gearbox of a gas turbine engine includes establishing a gear characteristic of a plurality of double helical gears each disposed about a respective axis in a gearbox. Performance of the plu...
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WO/2013/158266A1 |
A power module (100) of electrostatic tool (10) is provided with an air flow switch (202). The air flow switch (202) receives an air flow through one passage (102) and outputs two portions of that air flow through two other passages (210...
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WO/2013/154601A2 |
The technology combines a secondarily-fueled boiler with a primary-fueled Rankine steam cycle combustion system in a hybrid process. Outputs from a secondarily-fueled combustion system are fed into the feedwater heater(s), deaerators, fe...
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WO/2013/143877A1 |
The turbine system (110) has: (A) a first turbine (151), (B) a second turbine (152), (C) a third turbine (153), (D) a central gearbox (130) mechanically coupled on the input side to the three turbines and having a mechanical connection o...
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WO/2013/141926A1 |
A turbine engine includes a shaft, a fan, at least one bearing mounted on the shaft and rotationally supporting the fan, a fan drive gear system coupled to drive the fan, a bearing compartment around the at least one bearing and a source...
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WO/2013/141934A2 |
A nacelle assembly for a high-bypass gas turbine engine includes a fan variable area nozzle movable relative to a fan nacelle to vary a fan nozzle exit area and adjust a pressure ratio of the fan bypass airflow during engine operation.
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WO/2013/141068A1 |
A water pressure system (100) of a steam plant (1) comprises a steam generator (4) for evaporating water supplied through a water supply passage (6) to produce water steam, a steam turbine (3) rotated by the water steam that was produced...
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WO/2013/136131A1 |
The application discloses an organic Rankine Cycle system with a generating unit, a condenser for condensing an organic work fluid, a feeder pump for circulating the organic work fluid and an evaporator (14) for evaporating the organic w...
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WO/2013/130373A1 |
A gas turbine engine includes a central body support that provides an inner annular wall for a core flow path. The central body support includes first splines. A geared architecture interconnects a spool and a fan rotatable about an axis...
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WO/2013/123546A1 |
A power generation system comprises a heat collector, a turbine generator system having a turbine and at least one doubly fed induction generator, a heat exchanger, a gas holding tank, an energy storage unit and a load. The heat collecto...
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WO/2013/123479A1 |
An electric machine is disclosed integrated to rotate with a shaft of a gas turbine engine. In one form the electric machine is integrated with a fan of the gas turbine engine. A rotor of the electric machine can be disposed at the end o...
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WO/2013/116009A1 |
An exemplary geared turbomachine assembly includes a core inlet having a radially inner boundary that is spaced a first radial distance from a rotational axis of a turbomachine, and a compressor section inlet having a radially inner boun...
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WO/2013/110765A1 |
The present invention relates to a turbine and generator housing having a cavity (18) for accommodating a turbine and/or a generator, wherein the cavity is formed by an end-side wall (12) and is surrounded by a side wall (14) which exten...
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WO/2013/102990A1 |
First through third phase voltage level determining devices (30-32) output signals, respectively, when any of the first through third phase impedance values fall below a reference value among the three phase voltages representing transmi...
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WO/2013/098498A1 |
The invention relates to an aircraft turbine engine comprising a turbine engine shaft and a pumping module (100) which includes a structural casing (9), a pumping shaft (11) connected to the turbine engine shaft, a turbine engine fuel su...
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WO/2013/094381A1 |
Provided is a method for operating a lean-fuel suction gas turbine engine in a stable manner by controlling the rotational frequency of the lean-fuel suction gas turbine engine, for which it is difficult to control the rotational frequen...
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WO/2013/087740A2 |
At least part of a fluid is compressed in a compressor driven by an electric motor. The compressor has variable inlet guide vanes of which an angle can be adjusted. The electric motor is powered using a power supply network, and a signal...
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WO/2013/075641A1 |
A micro-fluid power generation system, which mainly includes a runner (1), an impeller (2), a micro-generator (3) and a power control unit (4) and can also be provided with a communication unit (5). The runner (1) is provided with a flui...
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WO/2013/065216A1 |
The turbine blades (9) of the spindle device are provided with a front surface (21) that faces towards the front of the direction of rotation, and a back surface (22) that faces towards the back and is struck by the gas. The back surface...
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WO/2013/019656A9 |
The invention relates to a process flow scheme for Hydraulic Transient Energy Generation. The invention is based on the principle of hydraulic transients involving conversion of kinetic energy into potential (pressure) energy. The Hydrau...
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WO/2013/059038A1 |
An expander-generator is disclosed having an expansion device and a generator disposed within a hermetically-sealed housing. The expansion device may be overhung and supported on or otherwise rotate a hollow expansion rotor having a thru...
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WO/2013/046888A1 |
This Rankine cycle is provided with a coolant pump, a heat exchanger, an expander, and a condenser. This Rankine cycle is provided with a clutch arranged on a power transmission path that runs from an engine to the coolant pump. Also, be...
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WO/2013/046932A1 |
This engine-waste-heat utilization device contains a Rankine cycle, a power transmission mechanism, a clutch that enables and disables power transmission via the power transmission mechanism, and a case (96). The Rankine cycle is provide...
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WO/2013/046969A1 |
This waste heat utilization apparatus, which is provided with a Rankine cycle, and a power transmission mechanism that transmits power regenerated by an expander to an engine, wherein: the power transmission mechanism is provided with an...
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WO/2013/043754A1 |
An energy storage system utilizing compressed gas as a storage medium, may include one or more turbines configured to convert energy in gas expansion and compression processes. One or more axial and centrifugal turbines may be used to st...
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WO/2013/041452A1 |
The invention relates to a turbomachine train (20), having at least one turbo compressor (1) and one drive unit (2) for driving the at least one turbo compressor (1), a drive shaft (3) which is driven by the drive unit (2) and at least o...
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WO/2013/040720A1 |
The invention relates to an arrangement for converting mechanical energy into electric energy which can be fed to a load, in particular an accumulator (1) or a power supply grid, comprising: - an electric machine (10), which has at least...
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WO/2013/033795A1 |
This technological innovation combines in a single unit the related social and quality-of-life benefits for millions of people living in hard-to-reach, isolated and geographically dispersed places, in which they can generate their own el...
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WO/2013/028088A1 |
Device for the production of electric current from waste heat by using a generator (3) driven by an ORC turbine (2), whereby the generator (3) and the ORC turbine (2) are coupled by a common shaft (4).
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WO/2013/025659A1 |
The present disclosure is directed to systems and methods for reducing and/or harvesting drag energy from transport vehicles. A system in accordance with a particular embodiment includes a mobile transport platform, a donor substance sou...
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WO/2013/022664A2 |
Various technologies pertaining to tuning composition of a fluid mixture in a supercritical Brayton cycle power generation system are described herein. Compounds, such as Alkanes, are selectively added or removed from an operating fluid ...
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WO/2013/016904A1 |
A heat engine using air, hydrogen or helium as a working medium comprises components such as a spout, a turbine, a power generator, a compressor, a cylinder, and a conventional heat engine. Through a thermodynamic cycle, the heat engine ...
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WO/2012/175270A1 |
The invention relates to a method for running up a stationary gas turbine (10) having a compressor (18), a turbine unit (24) and a rotor (14) which can be driven by an external rotary drive from a standstill up to a predefined rotor rota...
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WO/2012/175328A1 |
The invention relates to a steam-turbine system, comprising a steam turbine (10), with a turbine rotor shaft (12), and an actuable rotational device (16) for the rotational drive of the turbine rotor shaft (12) during an operational star...
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WO/2012/151383A1 |
A flow-control assembly may include a fluid conduit and a flow-control valve in the fluid conduit. The flow-control assembly may further include a fluid expansion conduit with an inlet defined at least in part by the fluid conduit and co...
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WO/2012/143296A1 |
A speed control device for limiting the idle and operating speed of a pneumatic power tool driven by an air turbine (20) and comprising an inlet passage (16) for supplying pressure air at a pressure (P1), one or more nozzles (25) for dir...
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WO/2012/137843A1 |
A generator apparatus (1) capable of preventing an increase in the frontal area of an aircraft engine is provided with: a transmission (22) connected to a rotating shaft of the engine; a generator (34) driven by output from the transmiss...
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WO/2012/137844A1 |
Provided is a compact aircraft engine obtained by configuring the aircraft engine so that an accessory can be directly supported without the use of an accessory gear box. An aircraft engine (E) is provided with: a take-off shaft (11) whi...
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WO/2012/128928A1 |
Systems, methods, and apparatus are provided for generating power in combined low emission turbine systems and capturing and recovering carbon dioxide from the exhaust. In one or more embodiments, the exhaust from multiple turbine system...
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WO/2012/123500A2 |
The invention relates to a method for converting heat energy from a hot source (2) into mechanical energy according to a thermodynamic cycle applied to a dry working fluid, said method comprising the steps of depressurising the fluid sev...
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WO/2012/107977A1 |
A marine power generation system (100) comprises a storage battery (5) electrically connected to a power generator (4). When the load of a main engine (1) is in the high-load region and the engine room temperature is standard temperature...
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WO/2012/104153A1 |
The invention relates to a separable housing (1) of a fluid machine for a transmission (100) to be received in the separable housing (1). The transmission (100) that is provided for receiving in the separable housing (1) has a large whee...
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WO/2012/095636A2 |
There is disclosed a device and method for the generation of zero emission electricity that can be used to provide load balancing and emergency support to a electricity distribution network or back up electricity to a critical consumer s...
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