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Matches 1 - 50 out of 20,422

Document Document Title
WO/2017/084656A2
The aim of the invention is to significantly increase the electrical efficiency or the proportion of the effective work of gas turbines, even in small gas turbines or microsize gas turbines having a simple design. According to the invent...  
WO/2017/087213A1
A waste heat recovery system is disclosed. The waste heat recovery system may include a turbine expander. The turbine expander may include a turbine blade rotatably coupled to a shaft and the shaft may be rotatably engaged with a nozzle ...  
WO/2017/087211A1
The present disclosure is directed to a waste heat recovery system used in conjunction with a power source system. A pump may pressurize a working fluid to a set pressure threshold and feed the working fluid through a fluid flow path. An...  
WO/2017/087212A1
A waste heat recovery system is disclosed. The waste heat recovery system may include a turbine expander. The turbine expander may include a turbine blade rotatably coupled to a shaft and the shaft may be rotatably engaged with a nozzle ...  
WO/2017/086003A1
A gasification apparatus 14 for generating produced gas by gasification of a carbon-containing solid fuel, is provided with: a gasification furnace 101 for allowing the produced gas to flow therein; a coal economizer 134 provided in the ...  
WO/2017/084800A1
The invention relates to a method for operating a waste-heat recovery system of an internal combustion engine (5). The waste-heat recovery system has a working-fluid circuit (1). Said working-fluid circuit has at least two heat exchanger...  
WO/2017/081186A1
The invention relates to a pumped-heat electricity storage device (1) comprising a charging circuit (100) and a discharging circuit (200) for conveying a working gas (A), wherein the charging circuit (100) and the discharging circuit (20...  
WO/2017/082775A1
The invention relates to power engineering. A plant for generating electrical energy comprises a steam turbine loop comprising four hydraulic stages, each of which contains a turbine stage disposed on the same shaft as an electric genera...  
WO/2017/082724A1
The present invention relates to a system for generating electrical energy, the system comprising: - a circuit containing a working fluid: - an evaporator configured for boiling the working fluid, - a turbine driven by the vaporized work...  
WO/2017/083145A1
A thermodynamic cycle such as an organic Rankine cycle system, utilizing a lubricant and a working fluid, for a machine in which pressurized gaseous working fluid is expanded to a lower pressure level and the energy from the fluid expans...  
WO/2017/081248A1
The invention relates to an arrangement and a method for recovering energy from the waste heat of at least one internal combustion engine (2) wherein a pressurised coolant is supplied to the internal combustion engine (2), in which said ...  
WO/2017/083684A1
The present invention is directed to methods and systems for utilizing supercritical carbon dioxide in an open thermodynamic cycle in which no compressors are used. In some embodiments, a method for utilizing supercritical carbon dioxide...  
WO/2017/079855A1
The invention relates to a system for transforming solar energy into electrical energy, and to an associated method, the system comprising two blocks: a solar field block and a force module block with chemical energy storage. The solar f...  
WO/2017/081102A1
The invention relates to an axial piston machine (1) comprising a rotor (3) that is rotatably mounted in a housing (2), and comprising cylinders (4) which are arranged in a circle around the rotor (3) and inside which pistons (5) are arr...  
WO/2017/081131A1
The invention provides a method of generating power using a combined cycle, comprising operating a first power system in which fuel is burned to generate primary power and a flue gas stream at a flue gas temperature greater than 450°C, ...  
WO/2017/079617A1
A dispatchable storage combined cycle power plant comprises a combustion turbine generator, a steam power system, a heat source other than the combustion turbine generator, and a thermal energy storage system. Heat from the heat source, ...  
WO/2017/075724A1
The invention relates to a system for recovering thermal energy produced in pyrometallurgical process plants and converting said thermal energy into electrical energy. The system is characterised in that it comprises at least one heat tr...  
WO/2017/079770A1
A pressure balanced valve for an expander of a Rankine cycle heat recovery system includes a valve body that extends along a longitudinal axis. The valve body includes a valve head and an intermediate flange structure spaced apart from e...  
WO/2017/071742A1
An apparatus and a method for producing a liquefied gas that can reduce the energy that is needed in preparing the liquefied gas by efficiently using the coldness of LNG and can ensure a large compression ratio or a compression ratio hav...  
WO/2017/072644A1
The present invention relates to an ORC binary cycle geothermal plant, comprising at least one ORC closed-cycle system (2, 2', 2") and a geothermal system (3). The geothermal system (3) comprises at least: one intake line (10) of a geoth...  
WO/2017/073040A1
A solar thermal power generation system and a method for controlling the solar thermal power generation system are provided such that durability can be improved by suppressing an increase in the exhaust temperature of a low-pressure turb...  
WO/2017/073195A1
A gas turbine combined cycle (GTCC) power generation plant (100) equipped with a control unit which performs a load reduction following operation with respect to a fuel adjustment valve (Vd), a main steam valve (V1), and a bypass valve (...  
WO/2017/069457A1
The present invention relates to a supercritical carbon dioxide generating system that employs a plurality of heat sources. The system comprises: a pump for circulating working fluid; a plurality of heat exchangers for heating the workin...  
WO/2017/068176A1
The invention relates to a method for operating a steam power plant during a start-up and initiation phase of a steam generator (1, 1a) with a connected water/steam circuit (2). The steam generator (1, 1a) has a fresh steam generator (19...  
WO/2017/068061A1
The invention relates to a power generator. The power generator comprises a vessel provided with a heat exchanging unit for alternatingly heating and cooling an organic based working fluid contained in the interior of the vessel during o...  
WO/2017/069922A1
Apparatus, systems, and methods store energy by liquefying a gas such as air, for example, and then recover the energy by regasifying the liquid and combusting or otherwise reacting the gas with a fuel to drive a heat engine. The process...  
WO/2017/067790A1
The system according to the invention comprises a heat source and a cooling device for discharging the heat from the heat source, wherein the cooling device comprises: a heat exchanger/radiator for transferring heat to a surrounding medi...  
WO/2017/065430A1
The present invention relates to a supercritical carbon dioxide power generation system using multiple heat sources, the system comprising: a pump circulating a working fluid; multiple heat exchangers heating the working fluid through ex...  
WO/2017/064541A1
The invention is a power station with reduced emission, which is fitted with a boiler (1), uptake (2), chimney (3), steam turbine (5), CO2 container (9), condenser (17), fuel pipe (14), and air inlet pipe (15), and the CO2 container (9) ...  
WO/2017/064163A1
In a steam generation system (17) comprising a high-temperature heat pump (1) with a heat-carrier fluid circuit (4), in which a heat energy feed-in device (8) coupling heat energy into the heat-carrier fluid of the heat-carrier fluid cir...  
WO/2017/065683A1
Devices and methods are disclosed which allow the reversible storage of electricity. In one embodiment, a heat pump is used to convert 30 – 80 °C water or other storage medium, such as phase change materials or thermal oils, to a high...  
WO/2017/060055A1
The present invention relates to a device for lubricating at least one bearing accepting a rotary shaft of an element of a closed circuit (10) operating on a Rankine cycle, the said circuit comprising a pump (12) for compressing/circulat...  
WO/2017/062812A1
Compact membrane evaporative chillers, methods for cooling a process fluid (e.g., air) using a compact membrane evaporative chiller, and air conditioning systems and methods that include a compact membrane evaporative chiller are disclos...  
WO/2017/061421A1
A power generation apparatus 1 has a Rankine cycle 2 in which an evaporator 30 for evaporating a working fluid by a heat source, an expander 40 for expanding the working fluid, a condenser 50 for condensing the working fluid by a cooling...  
WO/2017/059495A1
A turbine able to be used with an high-pressure and dense working fluid, the turbine comprising: a housing a shaft mounted for rotation with respect to housing; a rotor assembly attached to the shaft; at least one inlet to allow a workin...  
WO/2017/060111A1
The invention relates to a method for operating a gas-and-steam combined cycle power station (10), in which hot steam is produced using exhaust gas from a gas turbine (12) and serves to drive at least one generator (30), using at least o...  
WO/2017/060114A1
The invention relates to a method for operating a gas-and-steam combined cycle power station (10) in which exhaust gas is produced by a gas turbine (12) and is supplied to a steam generator (20), wherein hot steam is produced using the e...  
WO/2017/059884A1
In order to improve an expansion system for a working medium, which is used in particular in a cycle of a system using waste heat, in particular in a system operating in a Rankine cycle, comprising an expansion unit for the working mediu...  
WO/2017/060225A1
The invention relates to a power plant that has a steam generator, which has burners that are fired using coal-containing fuel; a mill system (21), which comprises at least one fuel mill (17, 18, 19, 20); and at least one primary air cha...  
WO/2017/060112A1
A method for operating a gas-and-steam combined cycle power station and a gas-and-steam combined cycle power station. The invention relates to a method for operating a gas-and-steam combined cycle power station (10) in which hot steam is...  
WO/2017/055855A1
A power recovery system for recovering power from a working fluid, comprising a heat exchanger that is configured to receive a first stream of the working fluid, one or more expansion stages for expanding the working fluid to recover pow...  
WO/2017/055636A1
The invention relates to a drive device for driving a mobile machine with a drive machine (5) which is connected via a first connection train to the mobile machine (4) and via a second connection train to a generator (6). The invention i...  
WO/2017/057260A1
A steam generation device (1) is provided with a sunlight collection device (2) that heats a fluid by sunlight and a gas-liquid drum (31) for storing the liquid and steam of the fluid. The fluid is continuously circulated between the sun...  
WO/2017/055505A1
The invention refers to a heat exchange system with at least one heat exchange chamber with heat exchange chamber boundaries which surround at least one heat exchange chamber interior of the heat exchange chamber, wherein the heat exchan...  
WO/2017/053242A1
A combined heat and power system and method, the system including a generator configured to generate power, a power storage configured to store and discharge power generated by the generator, an exhaust conduit configured to receive exha...  
WO/2017/053578A1
A multi-stage sodium heat engine is provided to convert thermal energy to electrical energy, the multi-stage sodium heat engine including at least a first stage, a second stage, and an electrical circuit operatively connecting the first ...  
WO/2017/051450A1
Waste heat recovery equipment is provided with: an exhaust gas economizer that recovers heat from exhaust gas exhausted from a diesel main engine body to generate main steam; a steam turbine driven by the main steam; an organic fluid hea...  
WO/2017/050459A1
The invention relates to a steam turbine power plant (1), comprising a steam turbine (10) and a combustion chamber (11) fluidically connected thereto, such that the exhaust gases (15) from the combustion chamber (11) can be conducted int...  
WO/2017/050915A1
An energy system to provide electrical and thermal energy to a plurality of user points (8) comprises a cogenerator (1), an electrical storage (3), a latent thermal energy storage (4), a centralize sensible thermal energy storage (5), on...  
WO/2017/052282A1
A container support is disclosed. The container support is operated in conjunction with an induction heating unit, which is disposed beneath a table and generates a magnetic field, and includes a plate for supporting a cooking container ...  

Matches 1 - 50 out of 20,422