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138
results.
Updated on
23/12/2025 [07:26:00]
Results 125 to 138 of 138
Absstract of: US2025214680A1
A deployment device is provided for use in deploying an offshore renewable energy system mounting platform to a submerged operating configuration. The deployment device has a body portion including a platform engaging portion, the platform engaging portion arranged to fixably engage a corresponding portion of an offshore renewable energy system mounting platform, a mooring line tensioning member coupled to the body portion, in which the platform engaging portion is arranged to disengage from the platform. In use, when the platform engaging portion is engaged with the platform, the mooring line tensioning member applies a tensioning force to at least one mooring line along a plane substantially perpendicular to the base of the platform, in which under the tensioning force, the body portion is arranged to move relative to the at least one mooring line from a first undeployed position to a second deployed position.
Absstract of: CN223279290U
The utility model discloses a floating platform structure of an offshore wind driven generator, and mainly relates to a floating platform of a wind driven generator. Comprising an adjusting device, the adjusting device comprises an assembling plate, the assembling plate is fixedly connected with a floating plate, one inner wall of the assembling plate is movably connected with wind power generation equipment, the other inner wall of the assembling plate is fixedly connected with two connecting rods, the arc surfaces of the connecting rods are rotationally connected with adjusting blocks, and the adjusting blocks are fixedly connected with the floating plate. And the two ends of the arc surface of the connecting rod are slidably connected with coil springs, the two ends of each coil spring are fixedly connected with the adjusting block and one side of the inner wall of the assembling plate correspondingly, and a sliding rod slidably penetrates through the inner wall of the adjusting block. The adjusting device has the advantages that when the wind power generation equipment is installed on the floating plate, the wind power generation equipment can be installed through the adjusting device, the installation method of installing the wind power generation equipment through the adjusting device is fast, the speed of installing the wind power generation equipment by installation workers can be increased, and the installation time is saved.
Absstract of: US2025269938A1
Tension-leg platforms for supporting wind turbines are augmented with surge plates. The surge plates increase the amount of water that is displaced when a tension-leg platform is accelerated horizontally, which reduces wave induced accelerations. The surge plates are mounted to the deepest parts of the submerged structure of each platform to minimize wave loading.
Absstract of: US2025269940A1
The present application discloses a floating wind power generation platform and a floating wind power generation system. The floating wind power generation platform includes a plurality of hulls and at least one transverse connection structure; where the plurality of hulls are spaced apart along a horizontal direction, two ends of each transverse connection structure are connected to two adjacent hulls respectively, a support frame extends upwards from the top of each hull, adjacent support frames are symmetrically provided in directions away from their respective centers of gravity, and the support frame has an installation position for installation of a wind turbine.
Absstract of: WO2025176883A1
A floatable foundation (100) for a wind turbine generator comprising a central column structure (10, 11, 12); three outer column members (20, 21, 22), each being a polygonal prism with rectangular side wall panels (22x); three horizontal pontoon members (30, 31, 32) and three horizontal beam members (40, 41, 42) fixed between the central column structure (10, 11, 12) and the outer column members (20, 21, 22), each pontoon member (30, 31, 32) and each beam member (40, 41, 42) being a box beam with four flat panels; and inner corner supports (70), each inner corner support (70) comprising a rectangular plate (71) fixed to the rectangular side wall panel (22x) of the outer column member (20, 21, 22) and to the pontoon or beam member (30, 31, 32; 40, 41, 42).
Absstract of: GB2639174A
A method of constructing a floatable foundation 100 for a wind turbine generator, the method comprising constructing a base 101 having a tower interface 2 at a land-based construction site 102; receiving a first part 1a of a wind turbine tower 1 at the land based site, the first part having a first bolted flange 3a or weld interface and a base interface 4; with the base located at the land-based construction site, connecting the base interface and tower interfaces to fix the first part to the base; moving the base into a floating state; and mounting a second part 1b of the wind turbine tower, the second part having a second bolted flange 3b or weld interface configured to interface with the first bolted flange 3a or weld interface, to the first part by connecting the first and second bolted flanges or weld interfaces.
Absstract of: AU2024233248A1
A method for the mass production of floats (2) for offshore wind turbines each consisting of the assembly of two to six unit mega-blocks (B-1, B-2) made of steel, the method comprising, in succession, manufacturing mega-blocks on a dedicated construction zone, transporting the mega-blocks produced by the construction zone by sea and storing them in storage zones (Z-1, Z-2) of a production zone (10) distinct from the construction zone, the same mega-blocks being stored in one and the same storage zone, and finally mass-production of floats, this comprising, for each float, a step of preparing the mega-blocks, a step of assembling and primary-welding of the mega-blocks at an assembly and primary-welding zone (Z-3) distinct from the storage zones and adjacent thereto, followed by a step of final-welding of the mega-blocks at a final-welding zone (Z-4), followed by a step of completing the float at a completion zone (Z-5), the float mega-blocks and the floats in the process of being manufactured being moved between the different manufacturing zones using translational movements.
Absstract of: WO2025178634A1
Tension-leg platforms for supporting wind turbines are augmented with surge plates. The surge plates increase the amount of water that is displaced when a tension-leg platform is accelerated horizontally, which reduces wave induced accelerations. The surge plates are mounted to the deepest parts of the submerged structure of each platform to minimize wave loading.
Absstract of: TW202430774A
A method of monitoring a mooring system (10) of a floating offshore installation, FOI, (100) that is moored by the mooring system (10) is provided. The method comprises obtaining parameters related to a position of the FOI, wherein the parameters include at least mooring system parameters that are indicative of a region (15) within which a position of the FOI is expected to lie. The method further includes obtaining position measurements of an actual position (11) of the FOI, and deriving, from the obtained parameters and from the position measurements of the FOI, a state of the mooring system (10) of the FOI.
Absstract of: EP4607773A1
A wind turbine generator parallel-stage intermediate-speed shaft train connecting structure, wherein a sun shaft and a hollow shaft are connected together by means of rigid connection. A bearing for the hollow shaft is arranged on a box body on one side of a generator. Floating shift of the sun shaft during the operation of the generator is absorbed by the bearing. Because interference splines are used to achieve the rigid connection between the sun shaft and the hollow shaft, there is no need to provide lubrication and cooling for the splines, and the structure has low manufacturing costs and the structure is simple. Further provided is a wind turbine generator parallel-stage intermediate-speed shaft train, having the advantages of simple structure and low maintenance costs.
Absstract of: EP4607059A1
A wind turbine generator parallel-stage intermediate-speed shaft train connecting structure, comprising a sun shaft (1), a downstream shaft portion, and a high-speed gear (4), wherein the high-speed gear (4) is arranged outside of the downstream shaft portion in an axial direction, an axial position of the downstream shaft portion is fixed relative to a wind turbine generator box (9), and the sun shaft (1) is connected to the high-speed gear (4) by a thin-walled flange ring to allow the thin-walled flange ring to absorb a floating shift of the sun shaft (1) by means of elastic deformation.
Absstract of: DK202200941A1
After assembling a floating offshore wind turbine construction (1), which includes the wind turbine (2) as well as the support structure (3), it is transported to a platform (16) at a head of an inclined slipway (23) that extends from a level above a surface (4) of the water to a position under the surface (4) of the water. The construction (1) is launched by moving it from the platform (16) down along the slipway (23) into the water until the assembled floating offshore wind turbine (1) is lifted off the slipway (23) by the buoyancy on the floating support structure (3).
Nº publicación: CN223266994U 26/08/2025
Applicant:
CRCC HARBOUR & CHANNEL ENG BUREAU GROUP CO LTD
CHINA RAILWAY CONSTRUCTION CORPORATION LTD
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Absstract of: CN223266994U
The utility model relates to the field of offshore floating platform equipment, and particularly discloses a triangular structure floating platform which comprises a floating platform, the floating platform comprises a bent part and two extension parts, and the two extension parts are symmetrically arranged on the bent part through symmetric axes; comprising three buoys, the three buoys are all arranged on the top of the floating platform, one buoy is arranged on the bent part, and the other two buoys are symmetrically arranged at the ends, away from the bent part, of the two extension parts through symmetric axes. The offshore floating platform has the effect that the problem that an existing offshore floating platform is inconvenient to assemble is solved.
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