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WO/2021/068190A1 |
A wave energy heat storage-type ocean thermal energy conversion apparatus, comprising a float energy harvesting system, a platform system, and an anchoring system. With an entire set of apparatus for heating by fluid friction, heat accum...
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WO/2021/060457A1 |
This steam turbine plant is provided with a chemical agent supply unit configured to supply a pH regulator to feed water fed to a steam generator, an adjusting unit for adjusting the amount of the pH regulator supplied to the feed water ...
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WO/2021/060456A1 |
This method for determining a solute concentration is for determining a planned value CI of the concentration of solute in a solution to be supplied to a first drum among one or more steam drums for temporarily containing steam generated...
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WO/2021/058255A1 |
A trans-critical thermodynamic system (100) includes an expansion device (102) and a separator (104). The expansion device (102) receives a supercritical fluid (128) containing solutes (134). The expansion device (102) is operable to exp...
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WO/2021/054585A1 |
The present invention relates to a Rankine cycle system having a liquid recirculation channel and a method for controlling the system and, more specifically, to a Rankine cycle system having a liquid recirculation channel, the Rankine cy...
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WO/2021/051203A1 |
Provided herein are systems and methods for cooling a volume or structure, which may provide for cogeneration of refrigeration and electricity from a cryogenic liquid. Methods described herein may include steps of converting a cryogenic ...
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WO/2021/054586A1 |
The present invention relates to a heating-connected power generation cycle system using a flash tank, and more specifically, to a power generation cycle system using a flash tank, the power generation cycle system comprising: a pump for...
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WO/2021/047127A1 |
A reverse single-working-medium steam combined cycle, relating to the technical field of thermodynamics, refrigeration, and heat pumps, and referring to a closed process consisting of the following ten processes that are carried out sepa...
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WO/2021/047126A1 |
Disclosed is a reverse single-working-medium steam combined cycle, belonging to the technical field of thermodynamics, refrigeration and heat pumps. The reverse single-working-medium steam combined cycle refers to, on a working medium co...
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WO/2021/042646A1 |
Provided is a single working medium steam combined cycle, which belongs to the technical field of energy and power. The single working medium steam combined cycle is a closed process consisting of nine processes performed by the working ...
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WO/2021/042647A1 |
A single working medium steam combined cycle, which relates to the technical field of energy and power. The cycle refers to a closed process consisting of the following twelve processes that are carried out separately or together for wor...
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WO/2021/044338A2 |
The absolute novelty of the new combined SEOL cycle is represented by the recovery vapor Generator (GVR) which completely substitutes the Regenerator, of the prior art, being capable of recovering the energy differential (QR) between the...
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WO/2021/046476A1 |
A gas compressor comprising a substantially hollow cylindrical drum secured to a fixed shaft and configured to rotate a volume of fluid about a central axis. A plurality of eductors may be affixed to the shaft through support rods and po...
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WO/2021/044125A1 |
The World needs carbon-neutral fuel to avoid further increases in atmospheric carbon dioxide concentration leading to increased levels of global warming that result in detrimental side effects. Currently mooted processes for producing ca...
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WO/2021/042648A1 |
A single working medium-vapor combined cycle, which relates to the technical field of energy and power. The single working medium-vapor combined cycle refers to a closed process consisting of nine processes carried out separately or toge...
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WO/2021/042649A1 |
A single working medium steam combined cycle, relating to the technical field of energies and power. The single working medium steam combined cycle refers to a closed process consisting of eleven processes which are respectively or joint...
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WO/2021/044761A1 |
Provided is a startup control device for adjusting a startup schedule during startup of a power generation plant. This startup control device is provided with: a determining unit which, for a prescribed physical quantity that restricts t...
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WO/2021/036232A1 |
Disclosed is a low-temperature waste heat power machine, comprising a U-shaped frame, and a variable-speed driving mechanism, a heat energy conversion mechanism, and a heat collection mechanism, wherein same are arranged on the U-shaped ...
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WO/2021/035464A1 |
A system and a method for preparing a carbon-based compound microbial fertiliser, the system comprising: a pre-treatment apparatus (100), having an agriculture and forestry biomass inlet (101) and a biomass block outlet (102); a carbonis...
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WO/2021/036153A1 |
A single working fluid steam combined cycle, which relates to the technical field of energy and power. The cycle refers to a closed process consisting of the following ten processes that are carried out separately or together by working ...
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WO/2021/034221A1 |
The invention relates to the field of power engineering and can be used in gas turbine engines and gas-steam power plants. The present gas-steam power plant contains a steam-gas cascade pressure exchanger integrated with a gas turbine en...
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WO/2021/033930A1 |
A self-operated incinerator system is disclosed. The self-operated incinerator system comprises: an incinerator; a steam boiler configured to receive waste heat from the incinerator so as to produce steam; a turbine device configured to ...
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WO/2021/028823A1 |
The present disclosure teaches a system and method of generating electricity via a thermal power plant. The system and method includes a fuel heating chamber configured to receive a nano-thermite fuel, an induction assembly configured to...
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WO/2021/025829A1 |
A power plant is operable to provide primary frequency control for a grid. The power plant includes a gas turbine operable to power a first generator that is synchronized to the power grid and to produce an exhaust gas, the gas turbine o...
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WO/2021/025639A1 |
The invention is related to a power generating machine system connected to the thermodynamic field similar to a steam power plant that can be used both mobile and in a fixed manner, which uses fluid liquid nitrogen and/or liquid air mixt...
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WO/2021/019146A1 |
The invention relates to a method for generating electrical energy using at least a first Rankine cycle and a second Rankine cycle, the first Rankine cycle involving vaporizing at least a portion of a first working fluid (W1) against at ...
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WO/2021/019147A1 |
The invention relates to a method for generating electrical energy using at least a first Rankine cycle and a second Rankine cycle, the first Rankine cycle involving vaporizing at least a portion of the first working fluid (W1) against a...
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WO/2021/019143A1 |
The invention relates to a method for recovering refrigerating energy from a cold stream (F), in a system comprising a storage tank (203), at least one electric generator (G) and at least one heat exchange device comprising a plurality o...
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WO/2021/011977A1 |
The invention relates to a method for operating an internal combustion engine with at least one gas exchange opening per cylinder, with at least one fuel injector, with at least one exhaust gas turbocharger (7) having an exhaust turbine ...
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WO/2021/012026A1 |
The present invention relates to a system and method for recovering energy in steam systems linked to industrial processes, using steam turbines to reduce pressure and/or replace pressure reducing valves. The main feature of the applicat...
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WO/2021/013389A1 |
The use of a thermal energy store (103) combined with a gas turbine (103) allows the installation (1) to be operated flexibly.
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WO/2021/015260A1 |
This gas turbine plant is provided with: a gas turbine; an exhaust line; a waste heat recovery boiler that generates steam from the heat of exhaust gas and guides the exhaust gas to the exhaust line; a carbon dioxide recovery device that...
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WO/2021/013465A1 |
The invention relates to a system comprising a pump (3) for conveying a flow medium, an arrangement (5) for converting the flow medium from a liquid state into a gaseous state, a turbomachine (6) for converting the thermal energy of the ...
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WO/2021/010310A1 |
The present application comprises: a binary power generation device that generates electric power by utilizing a Rankine cycle that uses a working medium; a dry cooler having a heat transfer tube through which flows a cooling fluid that ...
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WO/2021/006438A1 |
The present invention relates to a supercritical carbon dioxide engine. The supercritical carbon dioxide engine, which uses supercritical carbon dioxide as a working fluid, comprises: an output shaft disposed inside a gear box and provid...
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WO/2021/007093A1 |
A heat exchanger (21) and method of making same are disclosed. In another aspect, a method of making a heat exchanger includes sintering powder metal and hot isostatic pressing of the powder metal. Moreover, an aspect of the present heat...
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WO/2021/007202A1 |
A system includes a coolant circuit, a waste heat recovery (WHR) circuit and a controller. The coolant circuit providing coolant to an engine includes a first coolant sub-circuit including a radiator valve and a radiator, and a second co...
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WO/2021/004882A1 |
A method and a controller of dynamically determining a current system curve in a heat power system (1), in which the heat power system (1) comprises a regulator (40; 41) and sensors (10; 12; 15; 16). The controller (100) controls an outp...
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WO/2021/001671A1 |
The invention aims to provide a method that allows the energy density of a volume of a fluid to be raised by increasing its pressure through heat and changes of state, even at very low temperature differentials, in order to exert useful ...
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WO/2021/000036A1 |
The invention relates to a system that uses water stored in a holding and feed tank (1) to reproduce the generation of energy, simulating the head of water as in a hydroelectric plant, but in a closed cycle, by means of modular component...
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WO/2021/001829A1 |
A geothermal district heating (DH) system includes a plurality of DH conduits each of the conduits extending to a corresponding heat consumer; means for delivering a DH-usable fluid through said plurality of DH conduits; a fluid circuit ...
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WO/2020/261107A1 |
A regenerative heat engine may include a first compressor configured to compress an air stream, a regenerator configured to preheat a compressed air stream received from the first compressor, a combustion system configured to generate a ...
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WO/2020/256620A1 |
An electric power generating device comprising a first container (1) and a second container (2) with a first channel (3) and a second channel (5) extending therebetween and an electric power generator (4) arranged in the first channel (3...
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WO/2020/254437A1 |
The present invention relates to a working fluid evaporator (10) for an ETM plant, comprising an evaporator body (11), an evaporator bundle (15) which extends along the central axis (X), undergoes a pressure drop along said axis and is s...
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WO/2020/255719A1 |
According to the present invention, an FCB operation is efficiently performed, and a subsequent in-house single load operation is also smoothly performed. This power plant comprises: a boiler (110); steam turbines (121, 122, 123); a wate...
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WO/2020/254727A1 |
The application relates to a binary cycle power system (100) for generating electrical power. The system comprises a heat exchanger (116) for evaporating a first fluid (106), a turbine converter (120), an electrical generator (122), and ...
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WO/2020/255692A1 |
The purpose of the present invention is to efficiently store (preserve) and utilize excess heat energy generated in a power generation plant. A power generation plant (100) is provided with: a boiler (110); a steam turbine (120); a heat ...
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WO/2020/251373A1 |
Thermal energy battery, comprising: an evaporator-condenser thermal energy storage (ec-TES), with an end for vapor and an end for liquid, comprising one-phase stationary material storing at least 70% of the thermal energy stored within t...
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WO/2020/249494A1 |
The invention relates to a pressurisation device (2) and to a method for pressurising exhaust gases from a turbine power plant (100, 200), having the following method steps: applying a pressure to at least a proportion, in particular a p...
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WO/2020/250194A1 |
The present disclosure relates to cogeneration of power and one or more chemical entities through operation of a power production cycle and treatment of a stream comprising carbon monoxide and hydrogen. A cogeneration process can include...
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