Offshore power generating equipment

A technology for power generation equipment and generators, which is applied in ocean energy power generation, wind power generation, mechanical equipment, etc. It can solve the problems of low wave energy power generation efficiency and incomplete utilization of platforms, so as to save construction costs, increase power generation, and improve power generation. volume effect

Inactive Publication Date: 2014-07-16
UNIV OF SHANGHAI FOR SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] It can be found through the integration of existing invention patents, Chinese patent application number 201110056670.1, the publication date was November 28, 2012, which disclosed the "mooring floating wind energy wave energy combined power gen

Method used

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Embodiment Construction

[0027] The offshore power generation equipment involved in the present invention will be further described below in conjunction with the accompanying drawings.

[0028] figure 1 It is a structural frame diagram of the offshore power generation equipment provided by the present invention.

[0029] Such as figure 1 As shown, the offshore power generation equipment 10 includes an offshore power generation device 11 and an anchor chain member 12 .

[0030] figure 2 It is a front view of the offshore power generation equipment provided by the present invention.

[0031] Such as figure 1 , 2 As shown, the offshore power generation device 11 includes a wind power generating set 13 , a wave generating set 14 , and an ocean current generating set 15 .

[0032] image 3 It is a side view of the offshore power generation equipment provided by the present invention.

[0033] Such as Figure 2~3 As shown, the wind turbine 13 includes a wind rotor 16, a nacelle 17, and a tower 18,...

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Abstract

The invention provides offshore power generating equipment. The offshore power generating equipment comprises an offshore power generating unit and an anchor chain component, wherein the anchor chain component is used for connecting the offshore power generating unit with the seabed, the offshore power generating unit comprises a wind power generating set, a wave power generating set and an ocean current power generating set, the wind power generating set is arranged above a sea surface, the wave power generating set floats on the sea surface and is fixedly connected with the wind power generating set, and the ocean current power generating set is arranged below the sea surface and fixedly connected to the lower end of the wave power generating set. The wave power generating set comprises at least three float bowls, floating platforms, wave gathering plates and at least one fixed plate, the floating platforms and the wave gathering plates are corresponding to the float bowls in number, and the fixed plates are fixedly connected with all float bowls and used for mounting the wind power generating set. The offshore power generating equipment has the advantages that three clean energies including wind energy, wave energy and ocean current energy are comprehensively utilized, power is transmitted out via one power transmission circuit, power generating capacity and power generation stability are improved greatly, and power generation cost in each unit is lowered effectively.

Description

technical field [0001] The invention relates to an offshore power generation device, in particular to an offshore power generation device which comprehensively utilizes three clean energy sources of wind energy, wave energy and ocean current energy to generate electricity. Background technique [0002] The use of renewable and alternative energy is of great significance for solving the tense situation of energy supply in our country, ensuring national energy security, reducing environmental pollution, and realizing sustainable economic and social development. The background of my country's development of renewable energy is particularly different from that of Germany, Denmark, the United States and other major western wind power development countries. The large-scale development and utilization of wind power and other renewable energy in western wind power developing countries is carried out under the background of the overall balance of power supply and demand or even overs...

Claims

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Application Information

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IPC IPC(8): F03D9/00F03B13/24F03B13/22
CPCY02E10/30Y02E10/72
Inventor 李春缪维跑杨阳叶舟吴攀栾忠骏陆云凤
Owner UNIV OF SHANGHAI FOR SCI & TECH
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