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135
resultados
Última actualización
18/08/2025 [07:25:00]
Resultados 125 a 135 de 135
Resumen de: CN222793776U
The utility model relates to an opposite-pulling self-balancing multi-unit wind power floating platform which comprises a V-shaped tower column, a rigid frame, a plurality of buoys, a lower balancing stand column and an inhaul cable system, the V-shaped tower column is obliquely arranged on the rigid frame, and the buoys provide buoyancy for the rigid frame; the inhaul cable system comprises upper side inhaul cables pulled between the V-shaped tower column and the rigid frame, lower side inhaul cables pulled between the lower balance stand column and the rigid frame and horizontal inhaul cables pulled between two column bodies of the V-shaped tower column, and the upper side inhaul cables are distributed in groups in the circumferential direction of each stand column of the V-shaped tower column. The lower side inhaul cables are distributed in groups in the circumferential direction of the lower balance stand column, and the upper side inhaul cables and the lower side inhaul cables of the rigid frame correspond to each other and are balanced in stress. The floating foundation has the advantages that the inhaul cables distributed in groups in the circumferential direction enable the absolute value of the bending moment of the V-shaped tower column and the rigid frame to be greatly reduced or even zero through opposite-pulling self-balancing, the steel consumption of the V-shaped tower column can be greatly reduced, the internal force of the floating foundation is reduced, and
Resumen de: WO2025084503A1
The present invention relates to an offshore floating body that is easily towed, the offshore floating body comprising: a plurality of legs disposed at intervals from one another; connection bars connected between any one of the legs and another leg; and a cover member arranged to partially surround at least one outer surface of a leg, wherein when towing is performed at sea, the flow of seawater is guided to the outside of the legs by contact with the cover member and thus the flow of seawater between any one of the legs and another leg is suppressed, reducing the resistance caused by seawater.
Resumen de: US2025128795A1
The present invention includes a plurality of legs arranged in a spaced-apart manner; and a connecting bar connected to each pair of legs; further including a cover member arranged to partially wrap around an outer surface of at least one of the legs, wherein when towing is performed at sea, a flow of seawater is guided to an outer side of the leg through contact with the cover member, suppressing the flow of seawater between each pair of legs and thereby reducing resistance caused by the seawater.
Resumen de: WO2025083515A1
A strut application station (210) is suitable for applying struts (25) to a collar (170) of a large floater (10), in particular for wind turbines. The station comprises a working region (500), support means suitable for supporting the collar (170), constraining means suitable for forcing the collar (170) to rotate in order to obtain a circular shape, and actuating means suitable for rotating the collar (170) about the vertical axis (V). Picking means are also provided for picking up a strut (25) and positioning it close to a predefined target position of the inner side surface of the collar. Lastly, positioning means are provided for positioning the strut in the target position against the inner side surface of the collar, and spot-welding means for performing spot-welding of the strut in the target position of the inner side surface of the collar.
Resumen de: WO2025084451A2
The present invention relates to a wind power tower apparatus for a large-capacity floating wind power generator and a wind power generator construction method using same, and in particular, to a wind power tower apparatus and a wind power generator construction method using same, wherein the wind power tower apparatus enables easier work because installation and maintenance of the wind power generator can be carried out on a floating body itself through rails and a transport plate which are provided to be vertically moved between a plurality of towers. The wind power tower apparatus for a large-capacity floating wind power generator, according to an embodiment of the present invention, comprises a floating body which floats on the sea and is provided to support a structure installed on the upper portion thereof; a plurality of towers which are fixed at the center of the top of the floating body at certain distances from each other; a wind power generator which is fixed to the upper ends of the towers and is provided to generate electricity using wind power; and jacking equipment comprising rails respectively formed on the side surfaces of the plurality of towers and a transport plate which has a plate shape and is provided to transport an object while vertically moving along the rails among the plurality of towers.
Resumen de: US2025129767A1
A floating type offshore wind structure having improved structural strength and reduced weight, including a floating body having buoyancy in the seat; and a wind power generation unit fixed to the floating body, wherein the floating body includes a plurality of columns disposed at the vertex positions of a triangle, respectively, and a plurality of pontoon units disposed in the form of a triangle, so as to connect the plurality of columns, the wind power generation unit is placed at any one of the plurality of columns, each of the plurality of columns includes a first side in contact with a first pontoon unit which is any one of the plurality of pontoon units, and a second side in contact with a second pontoon unit which is another one of the plurality of pontoon units, and each of the first side and the second side is a planar surface.
Resumen de: US2025129766A1
The present invention relates to a device for the support and foundation of a wind turbine tower. Said device comprises a main body (1) made at least partially of concrete. It also comprises a transition part (2) attached to the main body (1) and a plurality of installation elements (3) located on the main body. The transition part (2) comprises a housing (4) for installing a wind turbine tower, and each installation element (3) comprises a through hole (5) for installing an anchoring tendon.
Resumen de: US2025128796A1
A floating column spoiler structure, a floating column and a floating wind turbine are provided. The floating column spoiler structure includes multiple spoiler plates and lifting and unfolding assemblies connecting each of the spoiler plates and a column. Each of the lifting and unfolding assemblies includes a first connecting rod, a second connecting rod, a first gear and a second gear; a first end of the first connecting rod is rotatably connected with a first end of the second connecting rod, and each of the spoiler plates is arranged at the first end of the first connecting rod and the first end of the second connecting rod; a second end of the first connecting rod is rotatably connected with the first gear, and a second end of the second connecting rod is rotatably connected with the second gear.
Resumen de: WO2023244156A1
An installation arrangement comprising an elongated first floating structure having a first winch and a second winch spaced apart in a longitudinal direction; an elongated second floating structure having a first winch and a second winch spaced apart in the longitudinal direction; a joining structure attached to the first floating structure and the second floating structure, and holding the first floating structure and the second floating structure with an elongated open space therebetween; and the lower part of the wind turbine to be installed arranged in the elongated open space between the first floating structure and the second floating structure, wherein the bottom portion of the lower part of the wind turbine is releasably joined to each of the first winch and the second winch of the first floating structure and the first winch and the second winch of the second floating structure by respective winch lines.
Nº publicación: EP4540176A2 23/04/2025
Solicitante:
STENA POWER & LNG SOLUTIONS AS [NO]
Stena Power & Lng Solutions As
Resumen de: US2024217830A1
A method and system for the offshore production of fuel includes an offshore marine platform on which is mounted an ammonia production unit. The ammonia production unit may produce ammonia utilizing raw materials sourced adjacent the marine platform, including seawater and electricity from offshore wind turbines. The produced ammonia may be subsequently liquified and transported away from the marine platform, or conveyed to a remote location via a seabed pipeline. A portion of the hydrogen produced as part of the ammonia production process may be utilized to operate onboard combustion turbines that can in turn drive electric generators onboard the marine platform to produce electricity.
BOPI
Sede Electrónica
