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471
resultados
Última actualización
02/11/2026 [09:45:00]
Resultados 100 a 125 de 471
Resumen de: WO2026223870A1
Disclosed is a foundation (6) for an offshore structure (10). The foundation (6) comprises a jacket part (14), wherein the jacket part (14) comprises three or more corner posts (23) extending in a vertical direction, wherein a plurality of transversal braces (24) is connecting neighbouring corner posts (23) of the three or more corner 5 posts (23) and wherein an upper post end (13) of each of the three or more corner posts (23) are provided with a jacket connection interface (7). The foundation (6) also includes a jacket transition piece (9) comprising a floor (11) including a central section (15) and three or more peripheral sections (16) extending horizontally outwards and the jacket transition piece (9) includes a tubular part (12) comprising a 10 bottom tubular connection interface (17) connected to the floor (11) at the central section (15) and an upper tubular connection interface (18), wherein the tubular part (12) is structurally supported by transition piece stiffeners (19) extending between the floor (11) and the tubular part (12). A distal end of each of the three or more peripheral sections (16) comprises a transition piece connection interface (20) 15 connected, respectively, to each of the jacket connection interface (7) of the three or more corner posts (23). The foundation (6) further comprises a cylindrical foundation extension part (21) including an upper circular extension part connection interface (22) arranged at an upper extension part end (25) of the cy
Resumen de: DE102025115773A1
Eine Lagervorrichtung ist für ein Ausgangselement (26) eines Getriebes (12) einer Windkraftanlage (1) zum Umwandeln von Windenergie an einem Rotor (4) in elektrische Energie in einem Generator (13) vorgesehen. Die Lagervorrichtung weist das Ausgangselement (26), ein stationäres Bauteil (29), eine Lageranordnung (40) und eine Isolieranordnung (50) auf. Das Ausgangselement (26) ist zum Ausgeben einer Antriebskraft aus dem Getriebe (12) zum Antreiben des Generators (13) ausgestaltet. Die Lageranordnung (40) weist zumindest ein Lager (41, 42) zum drehbaren Lagern des Ausgangselements (26) an dem stationären Bauteil (29) auf. Die Isolieranordnung (50) ist zum elektrischen Isolieren der Lageranordnung (40) gegenüber zumindest einem von dem Ausgangselement (26) und dem stationären Bauteil (29) ausgestaltet.
Resumen de: US20260342151A1
A generator includes a first magnetic field assembly, a second magnetic field assembly, a coil assembly, and control circuitry. The first magnetic field assembly includes one or more electromagnets. The coil assembly includes one or more coils and is disposed between the first magnetic field assembly and the second magnetic field assembly. The control circuitry is configured to apply current to the first magnetic field assembly to generate a rotating magnetic field relative to the coil assembly.
Resumen de: WO2026226159A1
A superconducting machine includes an armature assembly and a segmented field winding assembly having a plurality of interconnected field winding modules. Each of the plurality of interconnected field winding modules includes a plurality of superconducting field coils defining respective center planes. Each of the plurality of interconnected field winding modules also includes a vacuum vessel housing the plurality of superconducting field coils. The vacuum vessel includes a radially outer wall. The vacuum vessel also includes a plurality of pairs of ribs extending from the radially outer wall. Each pair of ribs includes a first rib and a second rib arranged on opposite circumferential sides of a respective center plane. The first rib is arranged circumferentially closer to the respective center plane than the second rib.
Resumen de: DE102025001426A1
Windkraft-Energieeinheit, umfassend:- ein längliches Rohr oder Gehäuse,- mehrere (vorzugsweise 12) Mini-Windgeneratoren,- welche linear im Inneren des Rohrs angeordnet sind,- wobei das Rohr an einer vertikalen Fläche (z. B. einer Gebäudewand) montiert ist,- und wobei an einem Ende des Rohrs ein Lufteinlass mit Schutzgitter und an dem anderen Ende ein Luftauslass mit Vogelschutzvorrichtung vorhanden ist,- der Luftstrom durch das Rohr zur gleichzeitigen Energieerzeugung in mehreren Windgeneratoren genutzt wird,- und die erzeugte Energie in eine Batterie oder Wärmepumpe eingespeist wird.
Resumen de: WO2026226146A1
A superconducting machine includes an armature assembly and a segmented field winding assembly comprising a plurality of interconnected field winding modules. Each of the plurality of interconnected field winding modules includes a vacuum vessel having a plurality of walls circumferentially spaced from each other. The plurality of walls defining sub-chambers between circumferentially adjacent pairs of the plurality of walls. Each of the plurality of interconnected field winding modules also includes a plurality of superconducting field coils. Each of the plurality of superconducting field coils arranged in a respective sub-chamber. Each of the plurality of interconnected field winding modules has a consequent pole configuration defined by the plurality of superconducting field coils having physical poles interspaced with a plurality of virtual poles formed in circumferentially-arranged spaces between the plurality of superconducting field coils.
Resumen de: WO2026225844A1
This power generation amount prediction device comprises a memory and a processor, wherein the processor is configured to: identify the turbulence intensity of the atmosphere passing through any one generator; identify, on the basis of the turbulence intensity, a relationship between each wind speed and each power generation amount, corresponding to a specific group including the any one generator, from among at least one group; identify a predicted power generation amount predicted for the any one generator at a specific time point; obtain the predicted power generation amount of the generator according to weather forecast data through a power generation amount prediction model; and obtain a final predicted power generation amount according to the state of a turbine by changing the predicted power generation amount by using state information obtained by predicting the state of the turbine, during a time when the predicted power generation amount is obtained.
Resumen de: US20260338161A1
The invention relates to a wind turbine (1) comprising a first wind turbine blade (20) arranged to move around a vertical axis (R) and a first wind turbine blade support (40). The first wind turbine blade support (40) extending between the first wind turbine blade (20) and the wind turbine tower (10).The wind turbine (1) further comprises an upper support gap (31) arranged to enable a horizontal movement of the first wind turbine blade support (40) in relative to the wind turbine tower (10), and a potential energy storing device (50) arranged to restrain the horizontal movement. The present further relates to use of a potential energy storing device (50) in a wind turbine for restraining a horizontal movement.
Resumen de: US20260336244A1
The invention relates to a method for producing a spar cap for a rotor blade of a wind turbine. The method includes the steps of providing a plurality of pultruded planks that are a thermoplastic composite comprising 45% or less in volume of a polymeric matrix including (meth)acrylic polymers, and at least 55% in volume of fibers, preferably carbon fibers; stacking the pultruded planks into a pre-spar cap shape; and joining the staked pultruded planks in order to produce the spar cap. The invention also relates to a spar car, a rotor blade a method for producing a rotor blade and a wind turbine.
Resumen de: WO2026223032A1
The present application relates to the technical field of building construction, and discloses a modular transferable lifting platform, which is applied to wind power equipment installation in a complex mountain terrain environment. The platform comprises: a base module, a plurality of column modules, connecting modules, a cross beam module, and a panel module. The lengths of the column modules and the cross beam module are set to be adjustable, so as to adapt to different terrains and the installation requirements on wind power equipment, and ensure the stability and applicability of the platform in different mountain environments. The panel module is in embedded connection with the rock stratum, so that the bearing capacity and stability of the platform are enhanced, the risk that the platform tilts or slides due to instability in the lifting process of the wind power equipment is avoided, and the safety of the lifting operation is improved. The present application enhances the flexibility and adaptability of the lifting platform by means of the modular structure design and adjustability, is suitable for the installation of various types of wind power equipment, and improves the construction efficiency and safety.
Resumen de: US20260338163A1
The present invention can be included in the technical field of wind turbines and proposes an alternative to conventional wind turbines having a tower which in turn comprises at least a first tower section, an adapter, and optionally a second tower section, wherein a lifting structure configured to lift the second tower section or at least one wind turbine component is attached to the adapter for bearing, at least partially, the vertical loads of the lifting structure.
Resumen de: AU2025253167A1
A floating wind turbine platform is disclosed. The floating wind turbine platform may include a floatable structure having multiple semisubmersible columns. The semisubmersible columns may be interconnected by pontoons, at least some of which may contain a ballast. The floating wind turbine platform may also include a ballast distribution system having a sensor that is usable to detect an inclination of the floatable structure in a body of water. The ballast distribution system can balance the floatable structure in response to a signal from the sensor by operating a pump to distribute the ballast within the pontoons. Distributing the ballast within the pontoons may include selectively adjusting a position of the ballast contained within the internal volume of at least one of the pontoons, or transferring at least some of the ballast between the internal volumes of the pontoons.
Resumen de: US20260337351A1
A method for manufacturing a structural element (20) of a wind turbine blade (3), the method comprising: arranging a first segment (21) and a second segment (22) of the structural element (20) adjacent to each other;arranging a joining portion (23) between the first segment (21) and the second segment (22), wherein the joining portion (23) is made of or comprises a fibre lay-up (25);encapsulating the joining portion (23) and, at least partially, the adjacent segments (21, 22) in a vacuum bag (27);applying vacuum to the vacuum bag (27) for pulling together the first segment (21), the second segment (22) and the joining portion (23);infiltrating the fibre lay-up (25) with polyurethane resin (30) and/or ring-opening metathesis polymerization resin (30);curing the resin (31).
Resumen de: US20260338166A1
A floating support structure for an offshore wind turbine includes a lower connector centered on the axis of the wind turbine mast, featuring at least three lower receptacles evenly distributed around the mast's axis. It also includes an upper connector centered on the mast's axis, which comprises reception means for the wind turbine mast in its upper part and at least three upper receptacles evenly distributed around the mast's axis in its lower part. Additionally, there are at least three identical tubular central columns, each assembled at their lower ends in one of the receptacles of the lower connector and at their upper opposite ends in one of the receptacles of the upper connector, forming a floating support pylon that aligns vertically with the wind turbine mast.
Resumen de: US20260338448A1
The present invention relates to a body (2); at least one wing (3) located on the body (2); at least one icebreaker (4) on the wing (3), which enables the ice formed on the wing (3) surface to be removed from the wing (3) surface; an actuator mechanism (5) that enables the icebreaker (4) to move on the wing (3).
Resumen de: US20260338158A1
The invention provides a controller (100) for a wind turbine (1) having a plurality of control nodes (110, 120), a drive train (54), a drive train brake, and a drive train brake activation unit (56). The controller (100) is configured to receive a drive train brake request, to verify a diagnostic status of at least one control node (120) of the plurality of control nodes other than a control node (110) providing the drive train brake request, to determine a drive train brake activation signal, based on the received drive train brake request and the verified diagnostic status, and to control operation of the drive train brake activation unit based on the drive train brake activation signal.
Resumen de: US20260338156A1
The present disclosure is directed an improved system and method for harvesting electrical energy from a fluid flow. In particular, the present disclosure is directed to a system for generating electrical energy from a fluid flow comprising: a foil, wherein: a first end of the foil is connected to a first anchor point by a first tensile connector, and the second end of the foil is connected to a second anchor point by a second tensile connector, and the foil is configured to oscillate in a fluid flow thereby causing the tensile force applied to the anchor points to vary in use, and at least one anchor point is configured to be coupled to a resilient member and a generator, whereby in use oscillations in the position of the at least one anchor point resulting from the varying tensile force are converted into electricity.
Resumen de: US20260338162A1
In a first aspect, a multi-axis tool for handling and positioning a blade root component at a blade root portion of a wind turbine blade is provided. The tool comprises a first arm extending from first arm proximal end to a first arm distal end. In addition, the tool comprises a first arm support pivotally coupled to the first arm proximal end and a mounting frame configured to be releasably connected to the blade root component. The tool further comprises a connecting assembly coupling the first arm distal end to the mounting frame. The connecting assembly comprises a connecting joint for pivoting the mounting frame and a rotating connector rotatably coupling the first arm distal end with the mounting frame. The tool is configured to rotate and/or to flip the blade root component when connected to the mounting frame. In a further aspect, a method for handling and positioning a blade root component at a blade root portion of a wind turbine blade is provided.
Resumen de: US20260342099A1
A method for operating a plurality of inverter-based resources (IBRs) connected to an electrical grid at a point of common coupling (PCC) includes providing pulse patterns for at least two of the IBRs to respective local controllers of the at least two IBRs. The method also includes receiving, via the respective local controllers, one or more measured electrical signals from the electrical grid. Further, the method includes establishing, via the respective local controllers, a timing reference for interleaving the pulse patterns for the at least two IBRs based on the one or more measured electrical signals from the electrical grid. In addition, the method includes operating the at least two IBRs in parallel on the electrical grid via the respective local controllers utilizing the pulse patterns and the timing reference such that the pulse patterns are interleaved with each other to reduce a voltage distortion at the PCC.
Resumen de: US20260338154A1
A first blade segment (50) for a segmented wind turbine rotor blade (10), comprising a spar cap (40) comprising at least a first spanwise region (52) and a second spanwise region (54); and a load transfer laminate (64) being arranged in the second spanwise region (54) of the spar cap (40); wherein the load transfer laminate (64) comprises fibers, and wherein less than 80% of the fibers are oriented in a spanwise direction (44) of the first blade segment (50).
Resumen de: US20260336757A1
The offshore mooring structure that includes: a high voltage cable having at least one conductor;at least an external armor layer surrounding the high voltage cable;an end fitting, mounted on the high voltage cable, the end fitting defining at least one chamber receiving and immobilizing an end segment of at least an armor element of the armor layer, the high voltage cable has a free end portion extending beyond the end fitting opposite a main portion of the high voltage cable.
Resumen de: US20260336785A1
The invention relates to a wing arrangement (10) comprising a main wing (12) and a slat (14) attached thereto opposite a flow direction (22) in front of the main wing (12). A gap (16) with a flow inlet (18) and a defined flow outlet (20) is formed between the slat (14) and the main wing (12). It is suggested that, in a vertical cross-section viewed along the flow direction (22), a length (D) of a section (32) of the slat (14) extending forwards beyond a length (A) of the main wing (12) opposite the flow direction (22) is at least 20% of a total length (C) of the wing arrangement (10) in the flow direction (22).
Resumen de: US20260338155A1
A magnetic levitation peripheral system suitable for sustaining a peripheral support rotor by magnetic levitation; and comprising a rotating magnetic element suitable for rotating around the axial axis of the peripheral support rotor, a magnetic repulsion element suitable for maintaining the axial and radial movement of the rotor, a stabilizer element suitable for containing the radial movement of the system, and an axial flow generator suitable for power generation without the need for a transmission train; where the rotating magnetic element and the magnetic repulsion element have embedded permanent magnets arranged according to parallel planes and circular lines, in line with a pre-established arrangement, in such a way that between both elements, together with the stabilizing element, the necessary magnetic repulsion can be given to support the wind rotor of peripheral support in a stable manner.
Resumen de: US20260338164A1
Various methods for assembling a wind turbine tower on a pre-installed monopile foundation are described. The methods comprise lowering a canister for supporting and enclosing electrical equipment into the foundation.
Nº publicación: WO2026223736A1 29/10/2026
Solicitante:
SINOMA WIND POWER BLADE CO LTD [CN]
\u4E2D\u6750\u79D1\u6280\u98CE\u7535\u53F6\u7247\u80A1\u4EFD\u6709\u9650\u516C\u53F8
Resumen de: WO2026223736A1
A vibration suppression apparatus (100) for a blade, comprising a connecting member (10) and a flexible member (20) which are connected to each other; the connecting member comprises, in an extension direction thereof, a first connecting section (11) and a second connecting section (12) which are arranged in a spaced apart manner, and an enclosing section (13) located between the first connecting section and the second connecting section, and at least a portion of the flexible member is connected to the enclosing section. The first connecting section is connected to the second connecting section such that the enclosing section defines an accommodating cavity (Q1), and a portion of the flexible member facing the accommodating cavity is configured to be capable of expansion. The vibration suppression apparatus is capable of disrupting the original geometry of a blade and reduces a degree of vortex-induced vibration of the blade. Further comprised are a wind turbine blade and a wind turbine generator.
BOPI
Sede Electrónica
