ENERGÍA EÓLICA

Volver

Resultados 198 resultados LastUpdate Última actualización: 28/07/2016 [21:41:00] pdf PDF




Solicitudes de Patente publicadas en los últimos 15 días / Patent Applications published in the last 15 days



Página 1 de 8 nextPage   Mostrar por página


New wind turbine design based on tapering funnels

Nº publicación: GB2534351A 27/07/2016

Solicitante:
KIERAN GREER [GB]

Resumen de: GB2534351A

A wind turbine comprises a rotating bladed wheel that is centrally positioned within a housing that has inlets that take the form of a plurality of tapering funnels that direct the air flow from the wind onto the blades of the wheel; the tapering funnels increases the force of the wind power as it flows from the wider funnel inlet area positioned to the outside of the housing, to the much smaller outlet positioned inside the housing which directs the concentrated air flow onto the blades of the wheel. Preferably the funnel forms a tapering conical, and a set of funnels may be placed in series or parallel to each other, and in any position thereby allowing the wind turbine to be more effective when the wind direction changes or when the wind is swirling. The bladed wheel may be positioned either vertically on a mast or horizontally and moves a rotor shaft that powers a generator e.g. a turbine. The housing prevents the bladed wheel from being influenced from other wind sources, and has ventilation outlets to allow the release of incoming air. Preferably the bladed wheel and funnels are made from plastic.



traducir


 

METHOD FOR CONTROLLING A POWER CONSUMPTION OF A GROUP OF A PLURALITY OF WIND TURBINES

Nº publicación: EP3047554A1 27/07/2016

Solicitante:
WOBBEN PROPERTIES GMBH [DE]

Resumen de: WO2015039780A1

The invention relates to a method for controlling a power consumption of a group of a plurality of wind turbines (100), in particular of a wind park. The wind turbines (100) are prepared for feeding electrical energy into an electrical supply network (120). In a recurring cycle, the wind turbines (100) are each offered an energy supply for consumption, in a predetermined order successively and subject to a total park energy supply available to the wind turbine (100) for consumption. The respective wind turbine (100) reserves the offered energy supply, or a smaller one, and subsequent wind turbines (100) in the cycle are offered for energy consumption the park energy supply reduced by the already reserved energy supplies.



traducir


 

VERTICAL AXIS WIND TURBINE ROTOR

Nº publicación: EP3047142A1 27/07/2016

Solicitante:
LOZZI ORLANDO [IT]

Resumen de: WO2015040539A1

Self-starting vertical axis wind rotor (11) able to start also at very low wind speeds, for example of the order of 1 m/s, comprising a fixed support structure; a machine for converting the circular movement into electric current, associated with said structure; a vertical shaft rotatably supported by the structure and connected to the machine so that the rotation of the shaft causes the generation of electric current by said machine; a rotatable wind structure connected centrally to the vertical shaft and at the periphery to a plurality of rotor blades; wherein each rotor blade of said plurality of blades comprises three elongated bodies arranged in cascade and having the same wing profile, said elongated bodies being arranged vertical and substantially parallel to each other and to the shaft.



traducir


 

CONTROL METHOD FOR A WIND TURBINE

Nº publicación: EP3047143A1 27/07/2016

Solicitante:
VESTAS WIND SYS AS [DK]

Resumen de: WO2015039665A1

The invention relates to a method of controlling a wind turbine, the wind turbine comprising wind turbine blades attached to a rotor hub and a control system for pitching the blades relative to the hub. The method comprises providing wake sectors assigned to different wind directions and providing a normal pitch schedule to control an output parameter of the wind turbine (e.g. power, rotational speed), comprising pitch reference values as a function of the wind speed and at least one of the parameters of thrust coefficient Ct and axial induction factor a. Further, is provided a modified pitch schedule to control a modified output parameter of the wind turbine, comprising pitch reference values in dependence of the wind speed and at least one modified parameter of the thrust coefficient and/or the axial induction factor. Upon receiving indications of a wind speed and a wind direction at the wind turbine is determined a pitch reference value for the wind turbine blades according to the normal pitch schedule if the wind direction falls outside the wake sector and otherwise according to the modified pitch schedule. The wind turbine is then controlled according to the pitch reference value. The invention further relates to a method of controlling the wind turbines in a wind park, wherein each wind turbine in the park is controlled locally according to the above mentioned control method.



traducir


 

TRANSPORT AND STACKING OF WIND TURBINE BLADES

Nº publicación: EP3046803A1 27/07/2016

Solicitante:
VESTAS WIND SYS AS [DK]

Resumen de: WO2015035997A1

An aspect of the invention involves a method of transporting a blade for a wind turbine generator, the method comprising attaching a blade root support frame to a root flange of the blade and attaching a blade spanwise support frame to a spanwise portion of the blade as well as connecting a first wheel base to the spanwise support frame, and connecting a transport unit to the root support frame, where the transport unit includes a carrying structure and a second wheel base with at least one axle and two wheels, and where the transport unit before being connected to the root support frame, is moved into a position partly underneath the blade root, and where the second wheel base is underneath the blade and the carrying structure is underneath the root support frame. As the transport unit is moved into a position underneath the blade, such that the second wheel base is underneath the blade and the carrying structure is underneath the root support frame, the load from the root end of the blade is distributed between a truck or tractor, which is used for the transport, and the second wheel base, which lowers the axle pressure of the truck or tractor. Moreover, as the carrying structure is underneath the root support frame, only vertical load may be applied from the transport unit, such that forces and torque applied on the blade are substantially decreased compared to the known art. A second aspect involves that blades may be stacked by use of the support frames without use of fu



traducir


 

APPARATUS, SYSTEM AND METHOD FOR MONITORING A FLANGE CONNECTION OF A WIND ENERGY INSTALLATION

Nº publicación: EP3047144A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: WO2015039727A1

The invention relates to an apparatus, to a system and to a method for monitoring a flange connection, in particular subjected to high dynamic loading, of a wind energy installation with a monitoring body (30, 50, 70, 90), which can be mounted in positively locking and/or non-positively locking contact on a bolt head or a bolt nut (20) of a bolt (22) and has a central receptacle (33) for the bolt head or the bolt nut (20), wherein the monitoring body (30, 50, 70, 90) is designed to be damaged in the event of damage to or destruction of a bolt head or bolt nut (20) arranged in the central receptacle (33), and a sensor, which is arranged on the monitoring body (30, 50, 70, 90) and is designed to determine a structural integrity of the monitoring body (30, 50, 70, 90). The invention also relates to a wind energy installation.



traducir


 

ROTOR BLADE FOR A WIND TURBINE, ROTOR HUB, DRIVE TRAIN, NACELLE, WIND TURBINE AND WIND TURBINE FARM

Nº publicación: EP3047141A1 27/07/2016

Solicitante:
ROHDEN ROLF [DE]

Resumen de: WO2015039650A1

The invention relates to a rotor blade for a wind turbine, the rotor blade having a rotor blade-side pitch pin receptacle and, in an installed state, a pitch pin of a rotor hub being mounted in the rotor blade-side pitch pin receptacle by means of a bearing so that a secure connection between the rotor blade and the rotor hub is created by the bearing in order to transmit force acting on the rotor blade to a generator following the rotor hub for conversion into electric energy. The invention also relates to a rotor hub, a drive train, a nacelle and to a wind turbine and a wind turbine farm.



traducir


 

Offshore wind turbine ladder cleaner

Nº publicación: GB2534360A 27/07/2016

Solicitante:
MATHEW CRAWFORD [GB]

Resumen de: GB2534360A

A mechanical cleaning unit which is connected to the ladder of an offshore wind turbine or to support wires/bars 1, by free moving pulleys 3, seated in a housing 2, which is connected to the main body 4, by a single attachment point or bearing 6. The device uses the motion of the sea to move freely up and down the ladder or support wires/bars. The front side of the main unit will preferably house several brushes 9, which clean the ladder constantly whilst the device is moving. The main device can have a separate float attached to the back of the device 5, or can have buoyancy integrated into the main body itself.



traducir


 

METHODS AND SYSTEMS FOR TRANSITIONING AN AERIAL VEHICLE BETWEEN HOVER FLIGHT AND CROSSWIND FLIGHT

Nº publicación: EP3046835A1 27/07/2016

Solicitante:
GOOGLE INC [US]

Resumen de: WO2015039045A1

A method may involve operating an aerial vehicle in a hover-flight orientation. The aerial vehicle may be connected to a tether that defines a tether sphere having a radius based on a length of the tether, and the tether may be connected to a ground station. The method may involve positioning the aerial vehicle at a first location that is substantially on the tether sphere. The method may involve transitioning the aerial vehicle from the hover-flight orientation to a forward-flight orientation, such that the aerial vehicle moves from the tether sphere. And the method may involve operating the aerial vehicle in the forward-flight orientation to ascend at an angle of ascent to a second location that is substantially on the tether sphere. The first and second locations may be substantially downwind of the ground station.



traducir


 

METHODS AND SYSTEMS FOR TRANSITIONING AN AERIAL VEHICLE BETWEEN CROSSWIND FLIGHT AND HOVER FLIGHT

Nº publicación: EP3046836A1 27/07/2016

Solicitante:
GOOGLE INC [US]

Resumen de: WO2015039056A1

A method may involve operating an aerial vehicle in a hover-flight orientation. The aerial vehicle may be connected to a tether that defines a tether sphere having a radius based on a length of the tether, and the tether may be connected to a ground station. The method may involve positioning the aerial vehicle at a first location that is substantially on the tether sphere. The method may involve transitioning the aerial vehicle from the hover-flight orientation to a forward-flight orientation, such that the aerial vehicle moves from the tether sphere. And the method may involve operating the aerial vehicle in the forward-flight orientation to ascend at an angle of ascent to a second location that is substantially on the tether sphere. The first and second locations may be substantially downwind of the ground station.



traducir


 

A TERRAIN COMPLIANT, ECO-FRIENDLY, MODULAR BALLAST SYSTEM WITH OPTIONAL INTEGRATED WIRE MANAGEMENT AND RACKING SYSTEM

Nº publicación: EP3047217A1 27/07/2016

Solicitante:
ANAR SOLAR LLC [US]

Resumen de: WO2015042227A1

A modular ballast system (10) for supporting objects uses tubing (12) such as pipes of appropriate size for the (5) required ballast. Once in place, the empty pipes are filled with a watery mix (14) (slurry) of sand, silt, gravel, soil, cement or other generally available material to generate a majority of the ballast weight. A two piece clamping mechanism (16) provides fixed placement attachment points (18) suitable for attachment by supported structures. The lower piece (20) of the clamping mechanism (16) sits under the ballast tubing (12) and is designed to both support and disperse the anticipated weight of the objects with minimal impact on the surface beneath it.



traducir


 

HYDRAULIC SYSTEM, WIND TURBINE POWER GENERATING APPARATUS, AND OPERATION METHOD OF THE SAME

Nº publicación: EP3048339A1 27/07/2016

Solicitante:
MITSUBISHI HEAVY IND LTD [JP]

Resumen de: EP3048339A1

A hydraulic system includes a hydraulic line and a plurality of hydraulic machines (20) connected to the hydraulic line in parallel. Each hydraulic machine (20) includes a rotation shaft (22), a plurality of pistons (26) configured to reciprocate in accordance with the rotation shaft (22), and a plurality of cylinders (24) which forms a plurality of working chambers (25) with the plurality of pistons (26). The hydraulic system is configured to operate the plurality of hydraulic machines (20) in an operation pattern in which there is a rotational phase difference among the hydraulic machines (20), the rotational phase difference being determined in accordance with an arrangement of one or more target working chambers (25) which are in a non-active state among the plurality of working chambers (25).



traducir


 

METHOD FOR DEICING A ROTOR BLADE OF A WIND TURBINE

Nº publicación: EP3048296A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: EP3048296A1

Die Erfindung betrifft ein Verfahren zum Enteisen eines Rotorblatts (5) einer Windenergieanlage (1), wobei mittels eines Lüfters (22) ein Luftstrom (13, 14) durch das Rotorblatt (5) geführt wird, wobei der Luftstrom (13, 14) über ein Luftleitsystem (9) in einem Kreislauf geführt wird und zudem mittels einer Heizvorrichtung (21) der Luftstrom (13, 14) erwärmt wird. Das erfindungsgemäße Verfahren zeichnet sich dadurch aus, dass ein Bruchteil des im Kreislauf geführten Luftstroms (13, 14) aus dem Kreislauf entfernt wird.



traducir


 

ROTOR BLADE DE-ICING DEVICE OF A WIND POWER PLANT

Nº publicación: EP3048297A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: EP3048297A1

Die Erfindung betrifft eine Rotorblattenteisungsvorrichtung einer Windenergieanlage (1), wobei die Windenergieanlage (1) einen Rotor (10) mit wenigstens einem an einer Nabe (4) angebrachten Rotorblatt (5) aufweist, wobei die Rotorblattenteisungsvorrichtung eine Heizvorrichtung (21), einen Lüfter (22) und ein Luftleitsystem (9) aufweist, wobei das Luftleitsystem (9) einen einen ersten Luftstrom (13) in Richtung einer Rotorblattspitze (45) leitenden ersten Kanal (11) und einen einen zweiten Luftstrom (14) in Richtung der Nabe (4) leitenden zweiten Kanal (12) aufweist. Die erfindungsgemäße Rotorblattenteisungsvorrichtung zeichnet sich dadurch aus, dass der erste Kanal (11) und der zweite Kanal (12) abschnittsweise koaxial ausgebildet sind.



traducir


 

LOAD BEARING DEVICE FOR A TOWER OR A SECTION OF A TOWER OF A WIND POWER PLANT AND METHOD FOR ERECTING A WIND POWER PLANT

Nº publicación: EP3048299A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: EP3048299A1

Die Erfindung betrifft ein Lastaufnahmemittel (30, 30', 30") für einen Turm (14) oder eine Turmsektion (16) einer Windenergieanlage (10), das Turmbefestigungsmittel zur Befestigung an einem oberen Ende oder im Bereich eines oberen Endes eines Turms (14) oder einer Turmsektion (16) einer Windenergieanlage (10) und Befestigungspunkte (42, 42') zur Befestigung wenigstens eines Anschlagmittels (40) eines Hebezeugs (50) aufweist. Die Erfindung betrifft weiter ein Verfahren zum Errichten einer Windenergieanlage (10), insbesondere einer Offshore-Windenergieanlage. Das erfindungsgemäße Lastaufnahmemittel (30, 30', 30") umfasst wenigstens einen Schwingungsdämpfer (36, 36', 36") oder es ist wenigstens ein Schwingungsdämpfer (36, 36', 36") am Lastaufnahmemittel (30, 30', 30"), insbesondere lösbar und/oder austauschbar, befestigt, dessen Dämpfungsfrequenz im Bereich einer Eigenfrequenz eines oder einer eingespannten oder frei stehenden gondellosen Turms (14) oder Turmsektion (16) liegt.



traducir


 

METHOD FOR ERRECTING A WIND ENERGY SYSTEM AND WIND ENERGY SYSTEM

Nº publicación: EP3048295A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: EP3048295A1

Die Erfindung betrifft ein Verfahren zum Errichten einer Windenergieanlage (10) mit einem Turm (20) und einem an der Turmspitze angeordneten Maschinenhaus (40), wobei zunächst ein Turmrohbau (24) errichtet wird, indem in einer Turmrohbauphase, in der auf dem Turmrohbau noch kein Maschinenhaus aufgesetzt ist, in einem Turmrohbaustadium (24 I - 24 V ) oder in mehreren Turmrohbaustadien eine oder mehrere Turmsektionen (22 I - 22 V ) zu einem, im Falle mehrerer Turmsektionen mit jeder Turmsektion größer werdenden, Turmrohbau aufeinandergesetzt werden, bis eine Endhöhe des Turmrohbaus erreicht ist, wobei nach vollständiger Errichtung des Turmrohbaus aus allen Turmsektionen das Maschinenhaus auf die Spitze des Turmrohbaus aufgesetzt wird und mit dem Turmrohbau drehbar verbunden wird. Die Erfindung betrifft weiter eine entsprechende Windenergieanlage. Erfindungsgemäß wird wenigstens ein Schwingungsdämpfer (50, 60, 70, 70') in einer zuletzt zur Fertigstellung des Turmrohbaus aufgesetzten Turmsektion angeordnet, dessen Eigenfrequenz an eine erste Grundschwingungsfrequenz des Turmrohbaus ohne aufgesetztes Maschinenhaus angepasst ist, wobei der wenigstens eine Schwingungsdämpfer nach dem Aufsetzen des Maschinenhauses auf den Turmrohbau im Turm verbleibt und die Eigenfrequenz des wenigstens einen Schwingungsdämpfers an eine zweite Grundschwingungsfrequenz der vollständig errichteten Windenergieanlage angepasst wird oder worden ist.



traducir


 

VIBRATION DAMPER FOR A WIND TURBINE, METHOD FOR INSTALLING A VIBRATION DAMPER IN A TOWER OF A WIND ENERGY SYSTEM AND WIND ENERGY SYSTEM

Nº publicación: EP3048326A1 27/07/2016

Solicitante:
SENVION GMBH [DE]

Resumen de: EP3048326A1

Die Erfindung betrifft einen Schwingungsdämpfer für eine Windenergieanlage (10) mit einem auf einem Turm (20) der Windenergieanlage (10) angeordneten Maschinenhaus (40) und einem Rotor (30) mit wenigstens einem Rotorblatt (34), wobei der Schwingungsdämpfer wenigstens einen im Wesentlichen "U"-förmigen Tuned Liquid Column Dämpfer (TLCD) (70, 70') mit Steigrohren (72, 72') und einem Horizontalrohr (74, 74') zur Aufnahme einer Flüssigkeit aufweist. Die Erfindung betrifft ferner Verfahren zum Einbau eines Schwingungsdämpfers in einen Turm (20) einer Windenergieanlage (10) sowie eine Windenergieanlage (10). Erfindungsgemäß besteht der TLCD (70, 70') aus mehreren Einzelteilen, die in einem Turm (20) einer Windenergieanlage (10) zum TLCD (70, 70') zusammensetzbar oder zusammengesetzt sind, wobei jeweils zwei der Einzelteile des TLCDs (70, 70') jeweils ein Steigrohr (72, 72') umfassen, wobei Verbindungsmittel (75, 76, 76') umfasst sind, mit denen die Einzelteile jedes TLCDs jeweils miteinander verbindbar oder verbunden sind.



traducir


 

WIND TURBINE BLADE VIBRATION DETECTION AND RADAR CALIBRATION

Nº publicación: EP3048300A1 27/07/2016

Solicitante:
VESTAS WIND SYS AS [DK]

Resumen de: WO2014000744A2

A wind turbine (1) is provided, having a wind turbine tower (2) and at least one rotatable blade (5), and further comprising a system for measuring rotor blade vibration of said wind turbine. The system comprises at least one Doppler radar unit (7) operatively configured to emit and receive radar signals, the radar unit being mounted on the wind turbine tower at a position above the lowest position of the at least one blade, the radar unit being positioned so as to measure reflections of an emitted radar signal from the turbine blade. A processing unit is configured to receive measurement data from the radar unit and to determine, by analysis of Doppler shift in received radar signals relative to transmitted signals due to movement of the blade towards or away from the turbine tower, the velocity of the blade in the direction towards or away from the turbine tower.; Using a radar unit to measure blade velocity allows a determination to be made of the vibrations occurring in the blade without needing an internal sensor in the blade. This reduces manufacturing and maintenance costs of the blades since sensors in the blades will not need to be replaced, and sensors positioned on the tower are easier to replace in the field.



traducir


 

Method for calculating a regulation reserve and wind park

Nº publicación: EP3048298A1 27/07/2016

Solicitante:
NORDEX ENERGY GMBH [DE]

Resumen de: EP2020506A2

The method involves calculating a maximum value of an electrical parameter from an actual value of the wind over a performance curve using a control unit, where the maximum value depends on the value of the wind. The actual value of the electrical parameter is subtracted from the maximum value by the control unit. The calculated maximum value and/or the difference are transmitted as a regulation reserve to a superior control unit and/or to an external utility using the control unit.



traducir


 

WIND TRANSMISSION WITH A FACE GEAR

Nº publicación: DE102015200500A1 21/07/2016

Solicitantes:
ZAHNRADFABRIK FRIEDRICHSHAFEN [DE]
ZF WIND POWER ANTWERPEN NV [BE]

Resumen de: EP3045719A1

Die Erfindung betrifft ein Getriebe (101) für eine Windkraftanlage, wobei die Windkraftanlage einen Rotor und einen ersten Generator (115) aufweist; und wobei das Getriebe ausgebildet ist, ein Antriebsdrehmoment von dem Rotor zu dem Generator (115) zu übertragen. Das Getriebe (101) umfasst ein Kronenrad (103) und ein erstes Zahnrad (105); wobei das erste Zahnrad (105) mit dem Kronenrad (103) kämmt; und wobei das Kronenrad (103) mindestens einen Teil des Antriebsdrehmoments auf das erste Zahnrad (105) überträgt.



traducir


 

Wind power generation system

Nº publicación: US2016211763A1 21/07/2016

Solicitante:
DELTA ELECTRONICS INC [TW]

Resumen de: CN104533725A

The invention relates to a wind power generation system. The wind power generation system is electrically connected between a wind power generator and an isolation transformer and comprises multiple first conversion circuits and a second conversion circuit. The first machine side end opening of each first conversion circuit is electrically connected with the wind power generator, the first grid side end opening of each first conversion circuit is electrically connected with a corresponding secondary winding in multiple secondary windings of the isolation transformer, and each first conversion circuit performs electric energy conversion. The second grid side end opening of the second conversion circuit is electrically connected with the corresponding secondary winding, the second conversion circuit comprises multiple second machine side end openings, each second machine side end opening is connected with the first machine side end opening of the corresponding first conversion circuit in series, and electrically connected with the wind power generator through the corresponding first conversion circuit, and the second conversion circuit selectively operates and performs electric energy conversion in the operation process. The first conversion circuits are arranged, besides, the second conversion circuit is arranged, and therefore voltage stress borne by the first conversion circuits is reduced.



traducir


 

GROUND STATION OF A TROPOSPHERIC WIND GENERATOR

Nº publicación: WO2016113765A1 21/07/2016

Solicitante:
KITE GEN RES SRL [IT]

Resumen de: WO2016113765A1

A ground station (1) of a tropospheric wind generator is described, of the type adapted to deviate tethers connecting kites through at least one lever (2) capable of being oriented, comprising a carrier structure (3) surmounted by a first motored joint (4) adapted to allow a free swinging rotation of the lever (2) capable of being oriented and a second motored joint (5) adapted to allow a free lifting rotation of the lever (2) capable of being oriented and a machine room (6), wherein the carrier structure (3) comprises a reticular shell composed of radial curved rods (31) having the ends connected by a pair of horizontal rings (32, 33) to allow deformations adapted to absorb and dampen force peaks transmitted by the kites.



traducir


 

Method and apparatus for integrated electric power generation, storage and supply distributed and networked at the same time

Nº publicación: US2016207410A1 21/07/2016

Solicitante:
NAZARIAN ASHOT [US]

Resumen de: US2012153722A1

An electric power retention distribution cell supplies stored electrical power as the primary electric supply to an end user at predetermined times. The cell has a rechargeable battery assembly, a bi-directional inverter and a switch control, and is connected to an electric utility grid, to one or more end users and to alternate power generation sources, such as wind or solar. The battery assembly is charged from the alternate power generation source and from grid power, and the cell is switched at selected times to provide the primary electric supply from stored electric power in the cell to the end user. A circuit of the battery assembly gives an extended electric power storage time by controlling storage parameters. Networks using the electric cell are also described for a utility hub network formed using two or more cells, and for a regional utility hub network formed using multiple utility hubs.



traducir


 

POWER MANAGEMENT SYSTEM FOR WIND TURBINE(S) BEING CONNECTED TO A POWER SUPPLY WITH A LIMITED CAPACITY

Nº publicación: WO2016112918A1 21/07/2016

Solicitante:
VESTAS WIND SYS AS [DK]

Resumen de: WO2016112918A1

The invention relates to a power management system for one or more wind turbines where the one or more wind turbines are connected to a power supply with a limited capacity for providing power to a number of power consuming units, such as to an emergency power supply arranged for providing power in a grid loss situation. The power management system comprises a dispatcher connected to the power supply to access an available capacity of the power supply, and a requester connected to at least one power consuming unit, the requester being arranged to control the power consumption of the power consuming unit by either allows or deny the power consuming unit to consume power.



traducir


 

WIND POWER GENERATION TOWER

Nº publicación: US2016208776A1 21/07/2016

Solicitante:
ODIN ENERGY CO LTD [KR]

Resumen de: KR101372248B1

The present invention relates to a tower for wind power generation comprising a wind collection unit, where in wind passes through the inside of the tower for the wind power generation and is discharged to the outside, which has a wind inlet unit of multiple layers in which the wind flows and an energy conversion unit. the wind collection unit comprises a plurality of the wind inlet units and wind outlet units formed by a plurality of wind guide walls arranged along the center of the tower for the wind power generation in all directions by being inclined at the same angle in order for the wind passing through the wind inlet unit to flow in one radial direction of the energy conversion unit through the wind outlet unit. The energy conversion unit installs a vertical shaft wind power turbine including a vertical shaft blade in a space formed at the center of each floor of the tower for the wind power generation, and a wind fluid path having the distance of more than 1 m between the wind guide wall and the vertical shaft blade. The wind flowing inside through the wind inlet unit and the wind outlet unit of the wind collection unit flows along the wind fluid path formed in one radial direction of the energy conversion unit and is discharged to the outside of the tower for the wind power generation.


traducir



 

Página 1 de 8 nextPage Mostrar por página

Volver