Title:
CYLINDRICAL FLOATING FAN PLATFORM PROVIDED WITH MOON POOL
Document Type and Number:
WIPO Patent Application WO/2022/052369
Kind Code:
A1
Abstract:
A cylindrical floating fan platform provided with a moon pool (1), the platform comprising, in sequence from top to bottom, a wind turbine unit (7), a wind turbine tower (3), a floating foundation and a mooring system (6), the floating foundation being a cylindrical floating platform provided with a moon pool. The moon pool is a vertical communication opening that penetrates through a top plate and bottom plate of the floating platform and has a circular cross-section. The described platform enhances the design of a cylindrical floating platform provided with a central circular moon pool, which not only reduces manufacturing costs, but also reduces the workload of subsequent platform maintenance. In addition, due to the design of the open moon pool at the center of the platform, the heaving motion response of the floating fan platform is close to zero under the action of waves of a certain frequency, thus the motion response of the floating platform under sea waves is suppressed to a certain extent, and the safety of the platform is greatly improved.
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Inventors:
ZHANG XINSHU (CN)
LI ZHANGHANYI (CN)
LI ZHANGHANYI (CN)
Application Number:
PCT/CN2020/139475
Publication Date:
March 17, 2022
Filing Date:
December 25, 2020
Export Citation:
Assignee:
UNIV SHANGHAI JIAOTONG (CN)
International Classes:
B63B35/44; F03D13/25
Foreign References:
| CN103402865A | 2013-11-20 | |||
| CN110949633A | 2020-04-03 | |||
| CN102015435A | 2011-04-13 | |||
| CN110985308A | 2020-04-10 | |||
| CN210212699U | 2020-03-31 | |||
| CN211336370U | 2020-08-25 | |||
| KR20150009232A | 2015-01-26 |
Attorney, Agent or Firm:
SHANGHAI KESHENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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