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WO/2022/025855A1 |
The invention presents a new heating and cooling system in which windows are used as radiators, the hot and cold air circulated in the window panels is given to the environment with the help of a fan, provides the energy required by fan ...
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WO/2022/023377A1 |
A marine plant assembly comprising a floating vessel and a plant operating unit attached to a buoyancy vessel in such a way that the operating unit is at least partially submerged during operation. At least one link element provides a hi...
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WO/2022/023733A1 |
Aspects of the present invention relate to a renewable energy generator (100) comprising a chamber (102) located within a column of water or submerged within a body of water. The chamber (102) is reconfigurable such that at the start of ...
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WO/2022/023989A1 |
Plant (10a, 10b) for the production of clean electrical energy, with superimposed impellers and immersed in a liquid, which are moved by the air introduced at the base and which rises in a controlled way, being lighter, activating the re...
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WO/2022/018046A1 |
A buoyant power plant unit (1) for generating electrical energy from a directional water flow (91) at the surface of a body of water (90) comprises at least one float element (20); at least one water prime mover (40) for driving an elect...
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WO/2022/016034A1 |
The system pertains to a first storage reservoir near the surface of a body of water and configured to store a first fluid. A second storage reservoir is located below the surface of the body of water and configured to store a second flu...
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WO/2022/015171A1 |
A multiphase fluid pressurized hydroelectric power generation system is disclosed. The system comprises a combination of fluids in the liquid and gas phase in contact with each other, a plurality of water reservoirs where at least one is...
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WO/2022/013847A1 |
Provided are a fluid power generation system for attaining a high energy generation capacity by converting energy from a fluid into electrical energy, and an installation structure therefor. The fluid power generation system comprises a ...
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WO/2022/013727A1 |
Variable-head hydroelectric power plant comprising an upstream intake works (1) adapted to intercept at least partially the water coming from a source, a pipeline (2) connected to said upstream intake works (1) in a manner adapted to rec...
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WO/2022/007187A1 |
A wind energy and tidal current energy coupling power generation method and system based on an offshore horizontal axis wind turbine platform. The method comprises: calculating, by monitoring and collecting an active power of a wind gene...
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WO/2022/010633A1 |
Undershot turbines with dynamic blades are disclosed for improving energy capture from a flowing stream. The blades are provided on respective rotatable swing arm assemblies attached to the circumference of a turbine support. In operatio...
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WO/2022/010707A1 |
Gravity and hydrostatic pressure are natural forces that have considerable force generating capabilities which can make significant contributions during the operation of a FFWN 24/7/365, baseload, 100% clean energy power plant. When thes...
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WO/2022/004939A1 |
The present invention relates to a power generation apparatus which uses a waterwheel and rotates the waterwheel by the pressure of the head of falling water to generate electricity and, more specifically, to a power generation apparatus...
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WO/2022/005343A1 |
The present invention relates to a device for electricity generation, in particular continuous electricity generation, by means of the movement of liquid-filled containers and empty containers, using the downward driving force of the liq...
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WO/2022/003344A1 |
There is described a turbine assembly for a generator comprising a rotor that is operable to rotate about an axis; and a thrust absorbing member, wherein fluid is operable to enter the turbine assembly generally axially with regard to th...
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WO/2022/003008A1 |
The invention relates to a power transfer system (1), comprising a first branch (4) comprising a controlled switch (41) and a second branch (8) comprising a variable frequency converter (5), in parallel between an AC network (2) and a re...
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WO/2022/003010A1 |
The invention relates to an energy production system (1) comprising: - a hydraulic turbine system (3) having undesirable electrical power output setpoints and identified safe electrical power output setpoints; - an energy storage system ...
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WO/2021/260415A1 |
Disclosed is a support structure for transport and in-situ installation of marine energy capture modules, in particular at least one water turbine, comprising a network of water turbine frames, each integral with a housing (11, 15), a co...
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WO/2021/258830A1 |
The invention relates to a suspended self-orienting ducted tidal current power generation device and a control method thereof. The suspended self-orienting ducted tidal current power generation device comprises a submerged base (1), a bu...
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WO/2021/262016A1 |
The subject matter of the present invention are various methods and devices for non-emission electric energy production, consisting in: generating negative pressure or vacuum inside a pressure vessel (1, 2) in its upper part constituting...
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WO/2021/258409A1 |
A baffle-adjustable traveling device for a wave energy power generation device, being used for ocean wave energy power generation. The traveling device mainly comprises a baffle (3), a baffle perpendicularity adjustment system and a trav...
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WO/2021/260967A1 |
The present invention enables efficient power generation which is in proportion to the flow rate in a conduit, such power generation the result of the following being provided: a first guide conduit located on the upstream side; a second...
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WO/2021/260040A1 |
An aspect of the invention concerns a hydroelectric facility (100) for generating electrical energy from the flow of water circulating in a water network (10), comprising: - at least one cross-flow pico-turbine (150) mounted on a shaft (...
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WO/2021/260515A1 |
A system for water desalination and power generation. The system includes a power generation section and a desalination section. The power generation section includes a first tank, a second tank, and a first channel. The desalination sec...
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WO/2021/255417A1 |
An aquatic energy storage system (110) is provided for selectably storing and releasing energy. The aquatic energy storage system (110) comprises a buoyant support element (114) submersible below a surface of a body of water (12). The en...
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WO/2021/255054A1 |
Dvice (10) for converting a quantity of hydraulic energy into a quantity of electrical energy, characterised in that it comprises a first device (32, 34) for accessing a water distribution network (300) to withdraw a quantity of pressuri...
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WO/2021/253759A1 |
A hot water supply and heating system for improving the energy efficiency of solar power generation, comprising a solar photovoltaic module (1), the solar photovoltaic module (1) being connected to a storage battery pack (2) by means of ...
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WO/2021/256947A1 |
A system using sea waves for accumulating water at certain height to use it for electricity production, and for desalination, if needed, wherein the system contains a working float (1) connected with a sealed piston (4) movable inside a ...
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WO/2021/254355A1 |
A power generation dock for gravity-based sinking and floating parent and child boats in an open sea or coastal water, comprising a parent boat (1), a mechanical power transmission device, hydraulic power transmission mechanisms and gene...
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WO/2021/256924A1 |
The invention relates to a motor comprising a drivable shaft, in which the shaft is driven in a simple and compact manner. Electricity can advantageously be generated with the driven shaft, for example by coupling a dynamo to the shaft. ...
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WO/2021/251880A1 |
Disclosed herein is a method for determining the arrangement of wave energy converters (1, 1a, 1b, 1c, 1d, 1e) in a wave power park in a sea- or lake area comprising the steps of: - Measuring wavelength and wave direction over a period o...
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WO/2021/248583A1 |
A baffle rising-type wave energy power generating device, which is used for ocean wave power generation, and mainly comprises a floating box (12), a baffle (3), a hydraulic system (24), a walking mechanism (28) and a generator set (17). ...
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WO/2021/251879A1 |
Disclosed herein is an array (6', 6'') comprising at least ten wave power converters (12, 12'') and at least one marine substation (14), each wave energy converter (12, 12'') comprising a floating body (18, 18'), a wire (22), a housing (...
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WO/2021/248224A1 |
A lift assisted magnetic power device adapted to convert rotational energy into electrical current, said device comprising: a stand; a rotatable central axis mounted on said stand; a plurality of cylinders having a first extremity attach...
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WO/2021/113055A9 |
An intentional fluid manipulation apparatus (IFMA) assembly that includes an upstream intentional momentum shedding apparatus (IMSA) configured to impart a first induced velocity to a local free stream flow during a nominal operation req...
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WO/2021/249453A1 |
Disclosed are a large tidal current energy power generation device and an assembly platform (1) therefor. At least one horizontal shaft hydro-generator (2) is installed in the assembly platform (1), and the assembly platform (1) comprise...
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WO/2021/250549A1 |
A system for controlling cavitation in a turbine of a hydroelectric dam is described. The system comprises at least one inflatable weir positioned at a location between a tailrace portion of the hydroelectric dam and a downstream waterwa...
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WO/2021/248369A1 |
Disclosed is a large tidal current energy power generation apparatus and an assembly platform (1) therefor. At least one horizontal shaft hydro-generator (2) is installed in the assembly platform. The assembly platform comprises at least...
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WO/2021/245592A1 |
A turbine current generator (1) of the type comprising a stator and a rotor, comprises: a hollow bearing cylinder (2) which can be engaged inside a pipe or a duct for the transit of a fluid, in particular a fluid transit duct deriving fr...
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WO/2021/246855A1 |
The invention relates to a device that harnesses wave energy to convert it into electrical energy via hydraulic energy. This device is installed on marine structures with vertical walls and comprises: a free float (1) which harnesses the...
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WO/2021/244131A1 |
An abandoned offshore oil and gas platform-based integrated power generation, hydrogen production, and hydrogen storage system, comprising an integrated power generation part, a hydrogen production part, and a hydrogen storage part that ...
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WO/2021/240396A1 |
This invention relates to a system for generating hydroelectricity from the tides. The current tidal hydroelectric technology being used is completely limited to suitable geographic areas. Tidal barrages and lagoons are expensive to cons...
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WO/2021/239485A1 |
The invention relates to a device for generating power, comprising an air-towed vessel (10) as well as at least one water current turbine (20) connected to the vessel (20) by at least one electric cable (24) and at least one mechanical c...
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WO/2021/240366A1 |
The invention relates to a method for designing the rotor and/or stator profiles of a bivalent axial turbomachinery stage comprising at least one stator and a rotor capable of rotating around a rotation axis, being said rotor and/or stat...
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WO/2021/233336A1 |
The present application provides a split wave power generation device, comprising a main machine body and at least two floating bodies. The floating bodies can float up and down along with sea surface waves. The main machine body compris...
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WO/2021/236422A1 |
An adaptive wave energy harnessing system is provided that includes an adaptive wave energy converter unit, a wave deflector, a wave manipulator, a control system, an anchoring system, a hydropower regulating system, or a combination the...
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WO/2021/233175A1 |
Disclosed is a bath water purifier (100). The bath water purifier (100) comprises a housing (10), a filter element (20), a hydroelectric generator (30) and a display module (40), wherein the filter element (20) is arranged in the housing...
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WO/2021/236514A1 |
A system and method by which energy from ocean waves is converted into hydrogen, and that hydrogen is used to manifest electrical and mechanical energies by an energy consuming device. A portion of the generated electrical power is commu...
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WO/2021/228569A1 |
The invention relates to a system for storing and recovering energy, comprising at least two liquid containers for storing a liquid, the two liquid containers being preferably located at substantially the same level and/or preferably hav...
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WO/2021/229417A1 |
A system for energy conversion comprises a support structure (2) which has a descent channel (3) and an ascent channel (4) connected at respective lower ends and a sealing device (10) applied at the upper end of the descent channel (3). ...
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