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A floating wind power platform suitable for near-shore shallow water areas

A shallow water area and platform technology, which is applied to floating buildings, climate change adaptation, and equipment to reduce ship movement, etc. It can solve the problems of difficult engineering construction, large manpower, material and financial resources, and difficulty in providing buoyancy, so as to improve anti-overturning performance , improve the utilization rate, the effect of simple structure

Active Publication Date: 2022-04-12
SUN YAT SEN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Deep water can provide enough buoyancy for the wind power platform, but the specific engineering construction is too difficult. For example, the draft of the spar floating wind power platform can reach more than 100 meters, and the mooring depth of several hundred meters requires huge manpower, material and financial resources. ;Shallow water can fix the wind power platform on the seabed, but the application area is narrow, generally only suitable for areas with shallow water depth; Buoyancy, or the imperfection that the water is too deep to hold on to the seafloor

Method used

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  • A floating wind power platform suitable for near-shore shallow water areas
  • A floating wind power platform suitable for near-shore shallow water areas
  • A floating wind power platform suitable for near-shore shallow water areas

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Embodiment 1

[0021] like figure 1 As shown, this embodiment is a floating wind power platform suitable for near-shore shallow water areas, including a wind pole 1, a buoy 2, a disc 3, and a ballast 4. The wind pole 1 is connected to one end of the buoy 2. The disc 3 is connected to the other end of the buoy 2 , and the disc 3 and the buoy 2 constitute the main floating body of the platform; the disc 3 is connected to the ballast 4 and is arranged above the ballast 4 . The buoy 2 and the disc 3 provide the main buoyancy, the whole platform is put into the water, the ballast 4, the disc 3 and a part of the buoy 2 are immersed in the water, and the other parts are in contact with the air. The overall structure of the platform can provide stable buoyancy, can reduce the volume of ballast 4, and can be used in shallow water areas.

[0022] like figure 1 As shown, the design waterline of the platform is at the minimum cross-sectional position in the center of the buoy 2 . The structure of th...

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Abstract

The present invention relates to a device in the technical field of floating wind power generation, more specifically, to a floating wind power platform suitable for near-shore shallow water areas, including a wind mast 1, a buoy 2, a disk 3, and a ballast 4. The rod 1 is connected with one end of the buoy 2, the disc 3 is connected with the other end of the buoy 2, the disc 3 and the buoy 2 constitute the main buoy of the platform, and the disc 3 and the press The ballast 4 is connected and arranged above the ballast 4. The structure of the platform is relatively simple, which greatly reduces the difficulty of deep-water construction, improves the utilization rate of offshore renewable energy, and can also provide a certain reference for subsequent specific engineering practices.

Description

technical field [0001] The invention relates to a device in the technical field of floating wind power generation, and more particularly, to a floating wind power platform suitable for near-shore shallow water areas. Background technique [0002] In recent years, offshore wind power has gradually become a new direction for the development of the global wind power industry. Offshore wind power platforms mainly include deep-sea floating wind power platforms and offshore fixed wind power platforms. Deep water can provide enough buoyancy for the wind power platform, but the specific engineering construction is too difficult. For example, the draft of the spar floating wind power platform can reach more than 100 meters, plus the mooring depth of several hundred meters, which requires huge human, material and financial resources. ; Shallow water can make the wind power platform fixed on the seabed, but the application area is narrow, and it is generally only suitable for areas wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B35/44B63B39/00B63B43/04B63B39/02B63B43/06B63B43/08
CPCB63B35/44B63B39/00B63B43/04B63B39/02B63B43/06B63B43/08B63B2035/446Y02A30/00
Inventor 苏炜蒋滔詹杰民范庆胡文清余炜光
Owner SUN YAT SEN UNIV
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