Title:
SEMI-SUBMERSIBLE FLOATING WIND TURBINE, AND WIND TURBINE SYSTEM AND FAILURE CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/284278
Kind Code:
A1
Abstract:
A semi-submersible floating wind turbine, comprising a base (1), a wind turbine body (2) arranged on the base (1), and a plurality of anchoring foundations (3) arranged on a peripheral side of the base (1), wherein the plurality of anchoring foundations (3) are respectively equally spaced from the center of the base (1) at a predetermined distance; and the base (1) is connected to the anchoring foundations (3) by means of at least two mooring cables (4), so as to prevent the occurrence of drifting and collision of the wind turbine caused by the breakage of a single mooring cable. The present invention further relates to a wind turbine system comprising a plurality of semi-submersible floating wind turbines and a failure control method therefor.
Inventors:
ZHOU YIMING (CN)
LI WEIDONG (CN)
GUO XIAOJIANG (CN)
LIU XIN (CN)
HUANG HELONG (CN)
SUN WEIPENG (CN)
LI XURU (CN)
WANG JUNWEI (CN)
HUANG RUIBIN (CN)
LIN JIANCONG (CN)
LIN YUNING (CN)
HUANG HUANLIANG (CN)
LI WEIDONG (CN)
GUO XIAOJIANG (CN)
LIU XIN (CN)
HUANG HELONG (CN)
SUN WEIPENG (CN)
LI XURU (CN)
WANG JUNWEI (CN)
HUANG RUIBIN (CN)
LIN JIANCONG (CN)
LIN YUNING (CN)
HUANG HUANLIANG (CN)
Application Number:
PCT/CN2022/072325
Publication Date:
January 19, 2023
Filing Date:
January 17, 2022
Export Citation:
Assignee:
HUANENG CLEAN ENERGY RES INST (CN)
SOUTH BRANCH OF CHINA HUANENG GROUP CO LTD (CN)
HUANENG GUANGDONG SHANTOU OFFSHORE WIND POWER CO LTD (CN)
HUANENG OFFSHORE WIND POWER SCIENCE AND TECH RESEARCH CO LTD (CN)
SOUTH BRANCH OF CHINA HUANENG GROUP CO LTD (CN)
HUANENG GUANGDONG SHANTOU OFFSHORE WIND POWER CO LTD (CN)
HUANENG OFFSHORE WIND POWER SCIENCE AND TECH RESEARCH CO LTD (CN)
International Classes:
B63B35/44; F03D13/25; G01L5/10
Foreign References:
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| US20150252791A1 | 2015-09-10 | |||
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| US20200269960A1 | 2020-08-27 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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