Title:
OFFSHORE WIND POWER FOUNDATION
Document Type and Number:
WIPO Patent Application WO/2023/040174
Kind Code:
A1
Abstract:
An offshore wind power foundation, comprising a pile foundation and a turbulent structure. The pile foundation comprises a first portion and a second portion that are connected to each other in the length direction of the pile foundation; the second portion is buried in the seabed; the seabed has a seabed surface; the first portion is located above the seabed surface; the turbulent structure is at least provided on the first portion; the turbulent structure comprises turbulent members protruding from the outer circumferential surface of the first portion along a first direction and/or turbulent holes running through the peripheral wall of the first portion along the first direction; and the first direction is orthogonal to the length direction of the pile foundation.
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Inventors:
QIU XU (CN)
CHEN XINMING (CN)
LIU XIN (CN)
QIAN KAIRONG (CN)
HANG ZHAOFENG (CN)
YANG LIHUA (CN)
YAO ZHONGYUAN (CN)
ZHANG YU (CN)
CHEN XINMING (CN)
LIU XIN (CN)
QIAN KAIRONG (CN)
HANG ZHAOFENG (CN)
YANG LIHUA (CN)
YAO ZHONGYUAN (CN)
ZHANG YU (CN)
Application Number:
PCT/CN2022/075735
Publication Date:
March 23, 2023
Filing Date:
February 09, 2022
Export Citation:
Assignee:
HUANENG CLEAN ENERGY RES INST (CN)
SHENGDONG RUDONG OFFSHORE WIND POWER CO LTD (CN)
HUANENG INT POWER JIANGSU ENERGY DEVELOPMENT CO LTD (CN)
CLEAN ENERGY BRANCH OF HUANENG INT POWER JIANGSU ENERGY DEVELOPMENT CO LTD (CN)
SHENGDONG RUDONG OFFSHORE WIND POWER CO LTD (CN)
HUANENG INT POWER JIANGSU ENERGY DEVELOPMENT CO LTD (CN)
CLEAN ENERGY BRANCH OF HUANENG INT POWER JIANGSU ENERGY DEVELOPMENT CO LTD (CN)
International Classes:
E02D27/52; E02D27/44; E02D31/06
Foreign References:
| CN113718828A | 2021-11-30 | |||
| CN216156631U | 2022-04-01 | |||
| CN113789807A | 2021-12-14 | |||
| CN216156618U | 2022-04-01 | |||
| CN113186986A | 2021-07-30 | |||
| CN111827367A | 2020-10-27 | |||
| CN201292540Y | 2009-08-19 | |||
| US20210017784A1 | 2021-01-21 | |||
| US20110305510A1 | 2011-12-15 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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