Title:
LARGE TIDAL CURRENT ENERGY POWER GENERATION APPARATUS AND ASSEMBLY PLATFORM THEREFOR
Document Type and Number:
WIPO Patent Application WO/2021/248369
Kind Code:
A1
Abstract:
Disclosed is a large tidal current energy power generation apparatus and an assembly platform (1) therefor. At least one horizontal shaft hydro-generator (2) is installed in the assembly platform. The assembly platform comprises at least four fixing piles (11), at least two stress blocking members (12), at least two stress supports (13) and a stand (14), wherein the at least four fixing piles are connected into a whole by means of the stand and define an installation space (15) in a surrounding manner, and at least one horizontal shaft hydro-generator is installed in the installation space. One end of each fixing pile is piled and fixed to a seabed, and the other end of each fixing pile extends to be above a water surface. The at least four fixing piles are arranged in left and right columns in a water flow direction, wherein each column of fixing piles is arranged in the water flow direction. The at least two stress blocking members are respectively fixed to the corresponding fixing piles or the stand and are located on the left side and the right side of the horizontal shaft hydro-generator below the water surface in the water flow direction. One end of each of the at least two stress supports is installed respectively on the left side and the right side of the horizontal shaft hydro-generator in the water flow direction, and the other end of each of the at least two stress supports respectively abuts against the corresponding stress blocking members.
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Inventors:
LIN DONG (CN)
ZHU FUWEI (CN)
ZHU FUWEI (CN)
Application Number:
PCT/CN2020/095387
Publication Date:
December 16, 2021
Filing Date:
June 10, 2020
Export Citation:
Assignee:
HANGZHOU LHD INST OF NEW ENERGY LLC (CN)
HANGZHOU LINDONG NEW ENERGY TECH INC (CN)
ZHEJIANG ZHOUSHAN LHD ENERGY DEV CO LTD (CN)
ZHOUSHAN LINDONG TIDAL CURRENT POWER GENERATION CO LTD (CN)
HANGZHOU LINDONG NEW ENERGY TECH INC (CN)
ZHEJIANG ZHOUSHAN LHD ENERGY DEV CO LTD (CN)
ZHOUSHAN LINDONG TIDAL CURRENT POWER GENERATION CO LTD (CN)
International Classes:
F03B13/26; E02B9/08; E02B17/00; F03B11/00
Domestic Patent References:
| WO2016181101A1 | 2016-11-17 |
Foreign References:
| CN204152718U | 2015-02-11 | |||
| CN107725265A | 2018-02-23 | |||
| CN203756424U | 2014-08-06 | |||
| CN103899489A | 2014-07-02 | |||
| CN102636750A | 2012-08-15 | |||
| CN202730733U | 2013-02-13 | |||
| CN207333103U | 2018-05-08 | |||
| CN105401564A | 2016-03-16 | |||
| CN2010540156A |
Other References:
See also references of EP 4166779A4
Attorney, Agent or Firm:
HANGZHOU TIANHAO PATENT AGENCY CO., LTD. (CN)
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