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Integrated system of floating offshore wind generator and deepwater aquaculture net cage

A wind power generation system and wind power generator technology, which are applied in the field of integrated systems, can solve the problems of anti-wind and wave design of deep-sea aquaculture cages and the inability to effectively solve the power supply, and achieve high practical value, increase effective utilization, and simple device structure. Effect

Pending Publication Date: 2017-08-08
DALIAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The anti-wind and wave design of deep-sea culture cages and power supply cannot effectively solve the problem

Method used

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  • Integrated system of floating offshore wind generator and deepwater aquaculture net cage
  • Integrated system of floating offshore wind generator and deepwater aquaculture net cage
  • Integrated system of floating offshore wind generator and deepwater aquaculture net cage

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Embodiment Construction

[0017] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and technical solutions.

[0018] Such as figure 1 , an integrated system of floating offshore wind generators and deep-sea culture cages includes a wind generator 1, an upper floating body 2, a circular column 3, a lower floating body 4, a closed circular cage 5, a ballast block 6 and an anchor Chain 7; three wind power generators 1 are respectively installed in three positions uniformly distributed in the circumferential direction of the upper floating body 2, the lower floating body 4 is connected with the upper floating body 2 through three circular columns 3, and the closed circular cage 5 and the bottom of the lower floating body 4 Fixed, the lower floating body 4 fixes the marine floating platform by the anchor chain 7, and 12 ballast blocks are evenly connected with the closed circular net cage 5 at th...

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Abstract

The invention provides an integrated system of a floating offshore wind generator and a deepwater aquaculture net cage, and belongs to the technical field of marine renewable energy and aquaculture engineering. The integrated system comprises a wind generation system, a floating deepwater aquaculture system and an anchoring chain system, wherein the wind generation system comprises wind generators and a semi-submersible offshore floating platform; the semi-submersible offshore floating platform comprises an upper floating body, circular vertical columns and a lower floating body; the upper floating body and the lower floating body are of circular ring structures and are connected through three circular vertical columns; three wind generators are circumferentially uniformly distributed on the upper floating body; the floating deepwater aquaculture system comprises a closed circular net cage and pressing blocks; the upper part of the closed circular net cage is fixed to the bottom part of the lower floating body, and the lower part of the closed circular net cage is circumferentially uniformly provided with the pressing blocks; the wind generators of the wind generation system are used for supplying power to the floating deepwater aquaculture system; the anchoring chain system is an anchoring chain; one end of the anchoring chain is fixed to the lower floating body, and the other end of the anchoring chain is connected to a seabed, so that the lower floating body is connected to the seabed.

Description

technical field [0001] The invention belongs to the technical field of marine renewable energy and aquaculture engineering, and in particular relates to an integrated system combining a floating offshore wind power generator and a deep-sea culture net cage. Background technique [0002] The development of wind energy resources is of great significance to my country's control of atmospheric smog and adjustment of energy structure. Offshore wind power development is the latest direction of wind power generation technology, but according to the traditional methods of various pile structures (single pile, triple pile, jacket type) fixed to the seabed adopted by offshore wind farms, the cost of the entire wind turbine foundation will As the depth of sea water rises sharply, the construction of deep sea wind farms becomes economically unfeasible, and installing wind turbines on floating platforms is an effective way to solve this problem. However, at present, the cost of floating...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03D9/25F03D13/25F03D15/10F03D7/02B63B35/44A01K61/60A01K61/65
CPCF03D7/0204F03D7/0276B63B35/44B63B2035/446F05B2270/329Y02E10/727Y02A40/81Y02E10/72Y02P60/60
Inventor 施伟由际昆宁德志许条建
Owner DALIAN UNIV OF TECH
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