| Document |
Document Title |
|
WO/2013/107452A1 |
A blade bearing for mounting a blade of a wind turbine to a hub of the wind turbine comprises inner and outer rings arranged next to each other. One of the inner and outer rings is configured to mount to the blade, and the other is confi...
|
|
WO/2013/107457A1 |
A method of de-icing a wind turbine blade (5) comprises the steps of: generating heated air using heating means (10) provided in the root portion of the blade; and continuously circulating the heated air around the interior of the blade ...
|
|
WO/2013/106878A1 |
The invention relates to a wind turbine with a rotor and a generator. A planetary transmission (1) is arranged between the rotor and the generator, said planetary transmission being operatively connected to the rotor and the generator. T...
|
|
WO/2013/108981A1 |
The present invention relates to an apparatus for installing a wind power generator which according to the present invention sequentially connects and raises a hub, blades, a nacelle and tower components and thus installs a wind power ge...
|
|
WO/2013/109558A1 |
A wind turbine is provided including a nacelle housing a power train of the wind turbine. The power train of the wind turbine includes a gearbox, a generator, and one or more rotatable shafts, each including a radial direction and an axi...
|
|
WO/2013/108079A1 |
A cast ultra high performance concrete wind energy converter mainframe (50) is configured to be used under multi-directional dynamic loading conditions. The mainframe (50) is a hollow, multi-walled structure and includes reinforcing memb...
|
|
WO/2013/109720A1 |
In certain embodiments, a tower lifting system comprises a primary lifting system and a secondary lifting system. The primary lifting system includes a lift cap configured to support a tower section to be lifted, the lift cap having a fi...
|
|
WO/2013/109046A1 |
Provided is an apparatus for moving a blade of a wind power generator. An apparatus for moving a blade of a wind power generator according to an exemplary embodiment of the present invention comprises: wire coupling portions formed respe...
|
|
WO/2013/109133A1 |
The present invention relates to a movable-fins vertical axis wind turbine which is a combination of aerodynamic lift and drag principles. It consists of helical airfoil blades (3) and movable fins (4). The airfoil blades (3) harness win...
|
|
WO/2013/104930A1 |
A method for modifying the power output of a wind turbine generator The power output of a wind turbine generator can be modified based on the rate of fatigue and/or damage calculated for components within the wind turbine generator. Dama...
|
|
WO/2013/104580A1 |
The invention relates to a wind turbine comprising - a rotor which rotates about a rotor axis, - rotor blades which converge in a central rotor hub and which are designed to be adjustable, - a transmission which is connected at least ind...
|
|
WO/2013/104694A1 |
The invention concerns a transmission mounted in a housing between a turbine and a generator on top of a tower of a wind turbine, comprising a gearbox and in the gearbox a main gear mounted on a main gear shaft and a pinion that engages ...
|
|
WO/2013/104391A1 |
The invention relates to a wind turbine comprising a rotor hub (7) rotating about a rotor axis (8), rotor blades (9, 10, 11) extending radially with respect to the rotor axis (8) at the same angular spacing relative to one another, and a...
|
|
WO/2013/104779A1 |
A wind turbine rotor is provided which comprises a hub (2) and at least one blade (20) supported by said hub (2). The blade (20) comprises a first blade section (3) and a second blade section (4), wherein said first blade section (3) is ...
|
|
WO/2013/105769A1 |
Disclosed is a system for monitoring wind turbine blade sag. According to one embodiment of the present invention, the system for monitoring wind turbine blade sag, which is disposed inside a wind power generation tower, comprises: a las...
|
|
WO/2013/104777A2 |
A cooling system of a wind turbine is provided which includes a generator (10), a housing portion (1), and a hub (2) which is rotatable with respect to the housing portion (1) and drivingly connected to the generator (10). The hub (2) su...
|
|
WO/2013/097414A1 |
A temperature regulating system for a wind generator set comprises: a hub (1-1), a main shaft (2-1), a generator external rotor (1) integrally formed with the hub (1-1), a generator stator (2) integrally formed with the main shaft (2-1),...
|
|
WO/2013/100305A1 |
The present invention relates to a tornado-type wind turbine comprising: a support unit having a predetermined height; a rotation unit provided with an internal gear which is rotated by a driving motor, wherein the internal gear is provi...
|
|
WO/2013/100441A1 |
Provided are an offshore wind turbine structure using a steel pipe pile foundation and a prefabricated structure, and a method for constructing same. According to the offshore wind turbine structure, a high strength concrete prefabricate...
|
|
WO/2013/098766A1 |
An artificial tree (1, 2) for generating hybrid energy is described, comprising an elevated structure (100) connected to and supported by a base structure (10) integral with the ground (G). Said base structure (10) comprises a central mo...
|
|
WO/2013/097863A1 |
An adaptive wind turbine generator (WTG) control system comprising a measurement system MS with sensors A1, A2, MC arranged to perform measurements of mechanical vibrations of one or more mechanical components of the WTG, at a plurality ...
|
|
WO/2013/097852A1 |
The rotor blades of a wind turbine each have a plurality of fibre-optic pressure variation sensors which can detect the onset of a stall condition. The output of the stall condition sensors is input to a stall count circuit which increas...
|
|
WO/2013/101958A2 |
A wind turbine condition monitoring system and method are disclosed where the wind turbines include a tower, a gearbox coupled to the tower, and turbine blades coupled to the gearbox. The monitoring system includes blade sensors coupled ...
|
|
WO/2013/097860A1 |
A method of estimating an amount of undesired loading experienced by at least a portion of a structure(100) is provided. The structure(100) may be, for example, a wind turbine generator (WTG) and the portion for which undesired loading i...
|
|
WO/2013/100160A1 |
The present invention relates to a method for manufacturing a fluid-using and particularly wind power-using rotation body, and the rotation body, and the purpose thereof is to efficiently manufacture a rotation body capable of efficientl...
|
|
WO/2013/097865A1 |
Ring segment (2) for making a flange for attachment of a wind turbine tower section to another tower section. The ring segment (2) comprises a joining surface (3) which is to be joined with a corresponding joining surface of a flange of ...
|
|
WO/2013/097857A1 |
A wind turbine comprising an elongated blade body, a system for detecting an ice layer on the blade body, the system comprising a light source for emitting a light beam; a light splitting optical element optically connected to the light ...
|
|
WO/2013/101533A1 |
An exemplary gas turbine engine includes a turbine section operative to impart rotational energy to a compressor section. The turbine section includes at least a low-pressure turbine and a high-pressure turbine, and a ratio of a number o...
|
|
WO/2013/097866A1 |
The invention provides a ring shaped flange for attachment of a wind turbine tower section to another tower section. The flange comprises a joining surface (3) to be joined with a corresponding joining surface of a flange of an adjacent ...
|
|
WO/2013/097855A2 |
A wind turbine blade comprising a lightning protection system is provided. The lightning protection system comprises a lightning conductor located along a longitudinal portion of the wind turbine blade and is coupled to an electrical gro...
|
|
WO/2013/091567A1 |
Disclosed are a movement inhibiting apparatus (20) for a floating offshore wind turbine (100) and a floating base (10) with the apparatus. The movement inhibiting apparatus for the floating offshore wind turbine comprises at least one la...
|
|
WO/2013/092502A2 |
The invention relates to nacelle (1) of a wind turbine (100). According to the invention, the wind turbine (100) has a tower (102) or mast, an aerodynamic rotor (106), and a generator (46) having an electric-machine rotor (50) and a stat...
|
|
WO/2013/093056A1 |
The invention relates to a wind power plant, comprising a rotor that is rotatable about a vertical rotational axis (11) and has least one wind flap (50) which can be pivoted out of an idle position in a direction about a horizontal axis ...
|
|
WO/2013/093349A2 |
The subject matter of the invention is a method for de-icing composite material structures, particularly blades of a wind turbine made from composite materials, comprising the following steps: disposing at least one layer of a formulatio...
|
|
WO/2013/091648A1 |
A wind turbine blade having an elongated blade body extending along a longitudinal axis and having an upper skin and a lower skin, the lower skin spaced from the upper skin in a thickness direction of the blade body, the upper skin and/o...
|
|
WO/2013/091664A1 |
The invention relates to a blade bearing or nacelle bearing of a wind turbine, comprising two rings mounted adjacent to each other and rotatable relative to each other for connection on one side to the hub of the wind turbine and on the ...
|
|
WO/2013/095033A1 |
The present invention relates to a wind turbine for generating electric energy, and more specifically, to a wind turbine having a nacelle fence for improving aerodynamic performance by mounting a fence structure on the nacelle of a horiz...
|
|
WO/2013/092291A1 |
A robot (4) to bolt down a series of nut bolts (5) in a joint circular flange connection (18) of a wind turbine (1), which robot (4) comprises at least two wheels (12) and a drive (8) to transport the robot (4) along the series of nut bo...
|
|
WO/2013/091647A1 |
A wind turbine blade having an elongated blade body extending along a longitudinal axis and having an upper skin and a lower skin, the lower skin spaced from the upper skin in a thickness direction of the blade body, the upper skin and/o...
|
|
WO/2013/093704A1 |
The invention discloses a propulsion device for a wind-driven apparatus. The propulsion device comprises an elongate open-ended body with a longitudinal axis of symmetry having a fluid flow passage extending from an upstream portion to a...
|
|
WO/2013/096649A1 |
A wind lens assembly according to the present disclosure comprises a side wall defining a funnel and a vertical slit therein, wherein the side wall collects and focuses a fluid flow entering the funnel toward the vertical slit without in...
|
|
WO/2013/094623A1 |
Provided is a wind energy recovery device and wind power generation device that can continuously extract rotational force from the tractive force of a kite, and that can efficiently convert the tractive force of the kite into the rotatio...
|
|
WO/2013/095017A1 |
The present invention is a wind turbine configured such that a driving shaft, to one end of which a rotor of the turbine is coupled, is axially installed on a support via a bearing such that the driving shaft is freely rotatable, an auxi...
|
|
WO/2013/093160A1 |
The present invention relates to a platform which is based on a floating, monolithic spar platform, made of precast concrete and precompressed by means of active reinforcements. The structure consists of a cylindrical section (13), which...
|
|
WO/2013/091642A1 |
A heating assembly for a blade of a wind turbine generator, said heating assembly comprising: a heat reservoir positioned within a cavity of said blade, said heat reservoir in communication with a heat source; said heat reservoir includi...
|
|
WO/2013/091380A1 |
A lightning protection device for a wind turbine generator system includes at least a blade arrester (6), a down lead of a blade (7) connected to the blade arrester (6), a lightning-proof element of a pitch bearing, a lightning-proof ele...
|
|
WO/2013/091651A1 |
A heating assembly for a wind turbine: generator, the assembly comprising:: a heat reservoir mounted within a blade of the wind turbine generator; a heat source for supplying heat to the heat reservoir; a plurality of thermal conductors ...
|
|
WO/2013/091644A1 |
The present invention relates to a method of controlling a wind turbine having at least one blade and a controller, including : detect location of foreign material adhered to the blade by sensors mounted on the blade and communicatively ...
|
|
WO/2013/092362A2 |
This installation for converting the mechanical energy of the wind into electrical energy comprises a platform (2), a set of blades (P) of vertical axis which are connected to the platform in such a way as to drive the platform in rotati...
|
|
WO/2013/091950A1 |
Method for operating a wind turbine (1), comprising at least one generator (4) and at least two components being rotatably supported relative to each other by means of at least one sliding bearing (7), whereby at least one operational st...
|
