| Document |
Document Title |
|
WO/2022/152513A1 |
The invention relates to a hydromechanical energy storage and energy conversion device (1) which comprises the following: a water reservoir (2); a first float (3) which is arranged in the water reservoir (2) and can be lifted with the ri...
|
|
WO/2022/151468A1 |
A hydro turbine and a hydroelectric generator. The hydro turbine comprises a housing (1), a water inlet (111) and one or two water outlets (131) being provided on the housing (1), wherein a waterflow at the water inlet (111) is a radial ...
|
|
WO/2022/153327A1 |
The invention provides a bi stage wave energy converter. The energy converter includes a base having a vertical surface, a first energy acquisition arrangement and a second energy acquisition arrangement coupled to the first energy acqui...
|
|
WO/2022/149981A1 |
A device for a wave-power plant including a self-tightening winch and an associated mechanical and hydraulic power-take-off machinery, has the winch cable connected to a wave energy absorbing float, via a block and tackle suspension anch...
|
|
WO/2022/142506A1 |
An ocean energy power generation device, comprising a seat (1) and a top frame (2). Wind-driven generators (3) are rotationally matched at intervals with the top part of the top frame (2), and first sea wave generators (4) and second sea...
|
|
WO/2022/145770A1 |
The present invention relates to an oil-water separation apparatus and discharge monitoring system of a ship. The system comprises: a power supply part which is provided in a ship and supplies electric power; an oil-water separation unit...
|
|
WO/2022/147125A1 |
An inlet valve for a high pressure fuel pump comprises a stator core having a first surface and an armature having a first surface facing the first surface of the stator core. The armature is configured for reciprocal motion with respect...
|
|
WO/2022/146789A1 |
Disclosed is an apparatus that floats at the surface of a body of water over that waves pass. Passing waves, and/or the motions they impart to the apparatus as they pass, result in a net and/or effective propulsion of the apparatus in at...
|
|
WO/2022/142554A1 |
A novel fluid power generation device. The power generation device comprises a mandrel sleeve (2) mechanically connected to a main shaft of a power generator; fan blade outer frames (1) are fixedly mounted on the mandrel sleeve (2); each...
|
|
WO/2022/134470A1 |
Equipment for supplying oxygen to a seabed by wave energy, comprising a buoyancy structure (13), a wave-driven rotation mechanism, a rotation and linear reciprocating motion conversion mechanism, a reciprocating pump (4), a reservoir (11...
|
|
WO/2022/139592A1 |
The invention relates to an adjustable thrust generating foil system (10) for use on a vessel (1) in water (3). The foil system (10) comprises: - a horizontal foil (11), - a support structure (12) for connecting the foil system to the ve...
|
|
WO/2022/136991A1 |
A power generation system (100) is disclosed. The power generation system (100) includes a first housing (102) partially submerged in a body of water (104), and having openings (106) on a side wall to receive water in an hollow interior ...
|
|
WO/2022/129660A1 |
A drive system by means of pressurisation for the propulsion of vehicles and the generation of electrical power, based on the pressurisation of a fluid, enabling the simple location thereof, free of emissions, with high power and output ...
|
|
WO/2022/126834A1 |
A longitudinal multi-shaft cone pulley supercharging power converter, comprising: a protective shaft sleeve (1), a water inlet end seat (2), an outer sleeve (3), a plurality of first cone pulley units (41), a plurality of first shaft rod...
|
|
WO/2022/131088A1 |
[Problem] To provide a water collection–type hydraulic power generation device wherein it is made possible for wall strength to be low by providing a new wall on the outside of a wall of a hydraulic power generation device that uses wa...
|
|
WO/2022/126225A1 |
Devices and methods for generating renewable energy from a fluid by harnessing the ambient static pressure of the fluid are provided. The static pressure of fluid within the device is reduced below the ambient static pressure of fluid ex...
|
|
WO/2022/130669A1 |
An energy conversion device according to the present invention comprises: a liquid tank; a gas receiving part which can rotate or move in a vertical direction, a plurality of which are provided along the lengthwise direction inside the l...
|
|
WO/2022/125281A1 |
In accordance with the present invention an apparatus is provided to maintain separate upper and lower water levels in a bi-level tank. The purpose here is to maintain tank configurations for the water portion of an air/water pathway in ...
|
|
WO/2022/125026A1 |
The present invention relates to an energy converter (1) which provides formation of rotational movement of water based on buoyancy of water by means of the movement energy of water and which provides generation of electrical energy by m...
|
|
WO/2022/123329A1 |
A method for noise-free conversion of energy flow movement into mechanical energy,which is implemented when locating the rotor in the energy flow, and conversion of mechanical energy into energy flow movement at reverse rotor rotation, w...
|
|
WO/2022/125048A1 |
The invention is generally a riverine hydrokinetic turbine, comprising at least four helical type turbine blades (1) consisting of optimized blade sections (3) (hydrofoil), providing a rotational movement by fluid flow and having a twist...
|
|
WO/2022/115949A1 |
The apparatus can be used for detecting a liquid contaminant in a rotating cavity of an electric machine. The apparatus can have a magnetic field source mounted to a non-rotary base and transmitting a magnetic field across a gap between ...
|
|
WO/2022/119017A1 |
A large pipe and small pipes branched therefrom sucking in water to generate power in a hydroelectric power plant are entirely submerged in water, and the fluid in the small pipes are allowed flow into the large pipe by means of the pres...
|
|
WO/2022/118187A1 |
Cooling apparatus (1), for cooling a material, in particular for cooling white and / or black slag and / or the residue that forms at the bottom of a ladle furnace, characterized in that it comprises: - at least one reactor (2), with tub...
|
|
WO/2022/118327A1 |
A system designed to capture energy from wind speeds and reliably operate across a wider range of wind speeds during storms and hurricanes and reliably survive many such storms and generate power. The system comprises apparatus, sensors ...
|
|
WO/2022/119012A1 |
The present invention relates to a mobile floating micro hydropower generation apparatus comprising: a frame unit having a passage therethrough in the front-to-rear direction; an anchor unit provided on one side of the frame unit; one or...
|
|
WO/2022/118143A1 |
A power production system (1) comprises: a hydraulic turbine (2), installable in a penstock (3) and being rotatable in a first rotation direction by effect of a flow of fluid flowing in the penstock (3) in a downward direction; an energy...
|
|
WO/2022/119081A1 |
The aim of the present invention is to provide a highly efficient and simple small hydropower generation apparatus, and to that end, a plate coil power generation apparatus according to the present invention comprises: a plate coil part ...
|
|
WO/2022/119324A1 |
For reducing vibrations and noise and improving power generation efficiency, the present invention provides a power generation apparatus comprising: a pair of circular side walls (312) which are formed to be spaced apart from each other ...
|
|
WO/2022/119703A1 |
Various implementations include a rim-drive turbomachine including a hollow cylindrical shell, at least one motor rotor, at least one motor stator, and two or more sets of blades. The shell includes two or more shell portions axially sep...
|
|
WO/2022/113024A1 |
A wave-actuated system for desalination of water by reverse osmosis (RO) has at least one offshore wave energy converter subsystem for pumping salt water and supplying the pumped salt water via a water outlet, a pretreatment subsystem hy...
|
|
WO/2022/112572A1 |
The invention relates to a device for inspecting a damage or a crack of part of a hydro turbine, comprising at least one underwater remote operated vehicle (20) or autonomous underwater vehicle, at least one floatable or buoyant probe (2...
|
|
WO/2022/113092A1 |
An apparatus for elevation of a plurality of buoyant masses is disclosed. The apparatus comprising a plurality of stacked fluid chambers. Each of the plurality of stacked fluid chambers is pre-filed with a fluid. A plurality of buoyant m...
|
|
WO/2022/110859A1 |
Disclosed is a tail fin type power generation device employing bidirectional rotation of a flow induced vibration means to capture ocean current energy. The device comprises a fixed frame, a flow induced vibration plate and clutches. A t...
|
|
WO/2022/111738A1 |
A water-circulating multi-stage power generation system, comprising a water turbine, a generator, a Ferris wheel, and a waterwheel. Water drives the water turbine to drive the generator to generate power. The Ferris wheel is located at a...
|
|
WO/2022/107913A1 |
The present invention provides a method for constructing a flow-guiding hydroelectric power plant, comprising the steps of: providing a support frame as a girder bridge at a predetermined point of a river or a stream; manufacturing a pow...
|
|
WO/2022/106832A1 |
Disclosed herein is a power generating apparatus for extracting energy from flowing water. The apparatus comprises a buoyancy vessel, and a turbine assembly coupled to the buoyancy vessel. The turbine assembly comprises a turbine rotor m...
|
|
WO/2022/107069A1 |
A submersible hydraulic assembly (6) for an energy storage plant (1) comprises: • at least one hydraulic machine (12); • at least one first buoyancy chamber (46, 50, 63) filled with at least one first buoyancy element (47, 51, 64); t...
|
|
WO/2022/104439A1 |
The DINN hydroturbine is based on new energy transfer from the fluid to the mechanical system, aided by devices that reduce the viscous friction that occurs during rotation between the working fluid and the inner wall of the stator (1). ...
|
|
WO/2022/106831A1 |
Disclosed herein is a power generating apparatus for extracting energy from flowing water. The power generating apparatus comprises a buoyancy vessel, a platform integral with or coupled to the buoyancy vessel and a turbine assembly comp...
|
|
WO/2022/108918A1 |
A hydroelectric energy system includes a turbine including a stator and a rotor. The rotor is disposed radially outward of the stator and is rotatable around the stator about an axis of rotation. The system also includes a mechanical pow...
|
|
WO/2022/107070A1 |
An hydroelectric unit (12) extends along a longitudinal axis (B) and comprises:. at least one rim-driven hydraulic machine (14) comprising an impeller (18) provided with at least two blades (21);. at least one motor/generator (17; 117) c...
|
|
WO/2022/101657A1 |
A system for generating electric energy from wind or hydraulic energy includes a turbine, and an electric energy generating device to which the turbine is connected through a shaft along a first axis. The turbine includes at least one bl...
|
|
WO/2022/099358A1 |
The present invention relates to a modular electricity generation system. The system includes a plurality of water turbine modules for generating electricity. The modules are suitable for serially arranging to form an expansive row or li...
|
|
WO/2022/094673A1 |
A hydrostatic pressure to kinetic energy conversion system comprises a hydraulic head water column having a lower end which diverges to a pair of pressure channels. A valve system interfaces the water column and the pressure channels so ...
|
|
WO/2022/096878A1 |
A buoyant wave energy capturing device is provided for use in a wave energy conversion (WEC) system, the device comprising: an absorber portion having a physical property linked to a hydrodynamic characteristic of the absorber portion; a...
|
|
WO/2022/093138A1 |
The present invention is related to a modular floating structure for floating solar photovoltaic and wave hybrid power plants. The present invention is also related to a wave power mechanism to be used in a modular floating structure for...
|
|
WO/2022/093909A1 |
Disclosed is buoyant wave energy capture device, adapted to float adjacent to an upper surface of a body of water over which waves pass, and adapted to capture a portion of the radiated waves created by its own rising and falling in resp...
|
|
WO/2022/093013A1 |
The present invention relates to a wave energy converter, comprising: - a float; - an elongate spacer configured to connect the float to an anchoring at, on or to a floor of a water body; - wherein the float is configured to rotate as it...
|
|
WO/2022/084905A1 |
The invention provides a method of converting fluid enthalpy to fluid jet kinetic energy, suitable for use in generating power, just behind the vena contracta. This is done through use of a positive displacement pump-driven converging no...
|
