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Matches 1 - 50 out of 6,079

Document Document Title
WO/2018/169117A1
Disclosed is hybrid power generation equipment organically enabling all of tidal power, wind power, and photovoltaic power generation by allowing the photovoltaic power generation to be merged therewith. The hybrid power generation equip...  
WO/2018/165756A1
Apparatus for extracting useful work or electricity from low grade thermal sources comprising a chamber, a source of heated dense heat transfer fluid in communication with the chamber, a source of motive fluid in communication with the c...  
WO/2018/156959A1
Disclosed is a novel method, process, and system (hereinafter "method" or "process") for deploying, stationing, and translocating buoyant wind- and wave-energy converters and/or other buoyant structures or devices, as well as farms of sa...  
WO/2018/149369A1
A wind generating set, comprising a stand column (1) and a nacelle (2). The nacelle (2) is mounted on the upper end of the stand column (1), and a first electrical energy conversion component (21) is provided within the nacelle (2); a fi...  
WO/2018/145801A1
The invention relates to wind turbine with an auxiliary power supply (APU). The wind turbine further comprises a generator (G), a main converter (MCONV) and a transformer (TR). The generator (G) is connected with the main converter (MCON...  
WO/2018/146584A1
Wind power plant with low environmental impact, comprising a tubular duct (1) carrying at one end a turbine (2) and means (3) to transmit the rotation of the turbine (2) to an electricity generator (4) supported at the centre of the duct...  
WO/2018/147535A1
Provided is a wind power generation system using a jet stream, implemented by including: an aerial vehicle flying in the air without a winch so as to produce electric power through wind power generation while performing an autonomous fli...  
WO/2018/146542A1
A wind mill for generating wind power, for the conversion of said wind power into electricity and for conserving gained wind power for later use, said wind mill us comprising a rotor or a propeller which is communicating with a 1st axle,...  
WO/2018/146595A1
The present invention relates to the field of producing and supplying renewable energy such as electrical energy by using properties of stationary air-mass. The invention addresses the technical problem that conventional wind mill uses a...  
WO/2018/143452A1
This wind power generation device (100) is provided with a rotor module (1) and a stator module (2). The rotor module has a rotating part (11), and first magnetic force modules (12) and second magnetic force modules (13) which are instal...  
WO/2018/138732A1
The invention provides wind power generation system for surface transport. The invention specifically uses bleeding high velocity air due to motion of automobiles by means venturi inlet (101) and directing it through venturipipesto drive...  
WO/2018/138738A1
Wind powered electric vehicle is disclosed. The invention specifically uses bleeding high velocity air due to motion of vehicles by means venturi inlets V1 V2 and directing it through venturi pipes (4) to drive an impeller/generator comb...  
WO/2018/139713A1
A wind power generator is disclosed. According to one embodiment, the wind power generator can comprise: a first flying object and a second flying object, which rise by lift generated by wind; a rope part of which one end portion is conn...  
WO/2018/137290A1
Provided is a wind and photovoltaic power generation system, comprising: a support (11) having an axis; a photovoltaic blade (20) having one end hinged to one end of the support, the photovoltaic blade being rotatable around the axis of ...  
WO/2018/132888A1
A wind generator intended for converting the kinetic energy of wind into mechanical or electrical energy. The wind generator consists of trapezoidal confusers arranged in a circle on a plurality of levels. This makes it possible to produ...  
WO/2018/134044A1
The invention relates to a stator support (27) for a stator (2) of a direct drive wind generator (1) having an external rotor, which stator support (27) is supported on a bearing element (13) by a fixing element, wherein the fixing eleme...  
WO/2018/131388A1
[Problem] To ensure stable power generation operation, while achieving an improvement in maintenance properties. [Solution] A hydraulic device 50 according to one embodiment of the present invention is provided with: a hydraulic pump 22;...  
WO/2018/129629A1
The invention relates to a forced convection system of non-conventional renewable energies characterised in that it comprises tubular sleeves (10) containing air that is elevated by thermal capture by means of tubular thermal capturers (...  
WO/2018/131387A1
[Problem] To provide a wind power generation device which is capable of achieving a reduction in the size of the device and an improvement in maintenance properties. [Solution] A wind power generation device 1 according to one embodiment...  
WO/2018/128147A3
Provided is a centrifugal fluid machine that blows or compresses air, using wind power as a drive source. This centrifugal fluid machine comprises a driving impeller 4 that is rotated by wind power, and a driven impeller 51 that is pro...  
WO/2018/128058A1
[Problem] To provide a wind power generation device that can supply stable electrical power and a hydraulic device used in the wind power generation device. [Solution] A hydraulic device 100A is provided with a plurality of hydraulic pum...  
WO/2018/128148A1
Provided is an air conditioning device that is capable of inexpensively performing ventilation and temperature control by blowing air, using wind power as a drive source. This air conditioning device 1 comprises a centrifugal fluid mac...  
WO/2018/124187A3
Provided is an air compressor device which can be used without requiring power source equipment. This air compressor device comprises a cylindrical body 3 and a compressor unit 4 provided on the interior of the cylindrical body 3. The ...  
WO/2018/121825A1
The invention relates to a method for controlling a wind turbine to change a power reference Pref from a first power level to a second power level dependent on a comparison of a grid frequency f with a frequency threshold fT. In order to...  
WO/2018/125252A1
An inventive hybrid wind turbine/solar power generator is provided and disclosed. Such a wind turbine configuration includes a means for increasing wind speed through the body of the turbine and means for directing the fluid air into a d...  
WO/2018/120073A1
A vertical shaft wind power generator driving device for a self-adaptive variable-propeller, and a wind power generator. The wind power generator driving device comprises a tower frame (8). A wind wheel and a motor are mounted on the top...  
WO/2018/119324A1
A renewable energy and waste heat harvesting system is disclosed. The system includes an accumulator unit having a high pressure accumulator and a low pressure accumulator. At least one piston is mounted for reciprocation in the high pre...  
WO/2018/117072A3
Provided is an air compression device which can be used without requiring power source equipment. This device is equipped with a cylinder body 3, an impeller 4 provided to the interior of the cylinder body 3, a rotating shaft 5 provide...  
WO/2018/113869A1
A wind turbine (1) comprising a tower structure comprising a main tower part (2) extending along a substantially vertical direction and at least two arms(3) is disclosed. Each arm (3) extends away from the main tower part (2) along a dir...  
WO/2018/113865A1
The present invention relates to a wind turbine with an electrical machine wherein said electrical machine comprises a stator (702) with one or more electrical winding(s)(704), said electrical winding(s) being arranged to be connected to...  
WO/2018/117072A2
Provided is an air compression device which can be used without requiring power source equipment. This device is equipped with a cylinder body 3, an impeller 4 provided to the interior of the cylinder body 3, a rotating shaft 5 provide...  
WO/2018/109231A1
An inexpensive modular micro wind turbine system is designed for residential as well as commercial and other installations in low-wind and high-wind environments. Simple replaceable components are easy to manufacture, install and sell in...  
WO/2018/111128A1
The invention relates to the field of wind power and can be used for creating and modifying wind energy installations such as to operate more efficiently in a wide range of wind conditions, including at low annual average wind speeds (3-...  
WO/2018/108974A1
The invention relates to a method for operating wind turbines (100), in particular of a wind farm (112). In this context, the power-limiting mode encompasses the steps of switching off at least one of the wind turbines (100) and operatin...  
WO/2018/107787A1
Disclosed is an all-weather power generation system driven by natural air pressure having a high and low air pressure difference. The system is provided with a main pipeline (10). A pipe body of the main pipeline (10) is laid depending o...  
WO/2018/111153A3
The invention relates to the field of wind power engineering. An aerostatic floating wind motor with wind rotors contains an aerostatic floating module comprised of an aerostat skin, a wind power unit including a generator and orthogo...  
WO/2018/102568A1
The present disclosure relates to wind turbines. In particular, the present disclosure relates to mastless wind turbines having sails that are placed under tension at or near their bottom edge and at or near their top edge.  
WO/2018/102123A1
A tether guide operable through a wide range of tether/fleeting angles while causing minimal wear and having a reduced size compared to a levelwind wheel. The tether guide may include a series of rollers approximating the curved shape an...  
WO/2018/100158A1
The present invention relates to a renewable-energy power plant comprising a first structure, a second structure, a first flue, a second flue and a turbine arrangement comprising at least one turbine, wherein said first structure compris...  
WO/2018/098602A1
The invention relates to a pendulum machine with fore-and-aft sails for generating energy using the force of the wind, which comprises a rotary post secured to a rotary base anchored to the ground, a horizontal shaft being solidly connec...  
WO/2018/102124A1
A system for carrying a tether guide, including a counter-balanced support system with two pivot points, where a first pivot allows the tether guide to travel up and down and the second pivot allows the tether guide to match the tether a...  
WO/2018/095446A1
The invention relates to a power system utilizing a renewable source of mechanical energy, whereby the system comprises an air compression device, which is with its compressed air outlet connected to at least one reservoir of compressed ...  
WO/2018/097448A1
The present invention relates to a multi-linked power supply system which enables a plurality of multi-linked energy storage devices to be maintained in fixed states of charge of power, respectively. A multi-linked power supply system ac...  
WO/2018/097381A1
The present invention relates to a wind power generation apparatus having a wind volume increasing chamber, the apparatus comprising: a wind power generation means (10) having a plurality of blades (16), which are provided on the outer p...  
WO/2018/096364A1
There is provided an apparatus (100) for heating a liquid, comprising a wind turbine (1), a pump (5), and a circuit of piping. The wind turbine (1) drives the pump (5) to pump the liquid around the circuit of piping, and the circuit of p...  
WO/2018/091138A1
The present invention relates to electric drive devices having at least one power electronics module which comprises at least one voltage circuit having power electronics components such as a converter, transformer, frequency inverter, p...  
WO/2018/088918A2
This invention refers to the solar windmill made of three main parts: collector 1, chimney 2 and cap 3. Collector 1 consists of upper glass part 4 and lower plastic part 5. Lower plastic part 5 has transparent plastic roof planes 20 (whi...  
WO/2018/088918A3
This invention refers to a solar windmill made of three main parts: collector (1), chimney (2), and cap (3). Collector (1) comprises a plastic part (5) comprising transparent plastic roof planes (20) which can partially rotate around an ...  
WO/2018/086708A1
It is suggested to provide a tile, preferably a roof tile (1), for collecting energy from kinetic, thermal and light sources. The tile comprises a housing (2) with at least one photovoltaic cell (3) for collecting energy from a light sou...  
WO/2018/084485A1
The present invention relates to a wind power generator for producing electric energy by using wind and, more specifically, provides a wind power generator for allowing only blades positioned higher than a horizontal rotary shaft to coll...  

Matches 1 - 50 out of 6,079