Offshore cluster floating type wind and power comprehensive utilization platform

A floating, platform technology, applied in wind turbine combinations, wind power generation, applications, etc., can solve the problems of poor reliability and high basic cost of a single wind power plant, reduce losses, improve reliability and economy, and reduce the impact of shading. Effect

Pending Publication Date: 2020-04-17
NORTHWEST BRANCH OF CHINA DATANG CORP SCI & TECH RES INST
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Problems solved by technology

[0003] At present, the offshore floating wind power foundation mainly adopts three types: single column type (Spar), tension leg type (TLP), semi-submersible type (Semi-Sub), or the improved type based on this. Mainly, the cost of a single wind power foundation is relatively high, and the overall reliability of the system is poor

Method used

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  • Offshore cluster floating type wind and power comprehensive utilization platform
  • Offshore cluster floating type wind and power comprehensive utilization platform
  • Offshore cluster floating type wind and power comprehensive utilization platform

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Embodiment Construction

[0026] The present invention is an offshore cluster floating wind power comprehensive utilization platform, comprising a photovoltaic platform and a wind turbine 1, the photovoltaic platform is provided with a photovoltaic power generation system 13, the photovoltaic platform is connected to a central buoy 3 through a floating support platform, and the central buoy 3 There are several connecting blocks evenly distributed in the circumferential direction, and the connecting blocks are connected to the seabed anchoring foundation 11 through the mooring chain 10; the seabed anchoring foundation 11 can be realized by means of gravity or suction anchors.

[0027] The fans 1 are arranged in several, and all of them are fixedly arranged on the floating support platform, and the fans 1 are all connected with the photovoltaic platform;

[0028] The floating support platform includes an upper connection platform and a lower connection platform, the upper connection platform is fixedly co...

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Abstract

The invention relates to the field of offshore wind and power, in particular to an offshore cluster floating type wind and power comprehensive utilization platform. The offshore cluster floating typewind and power comprehensive utilization platform comprises a photovoltaic platform and fans. The photovoltaic platform is provided with a photovoltaic power generation system, the photovoltaic platform is connected with a center floating cylinder through a floating supporting platform, multiple connecting blocks are evenly distributed in the circumferential direction of the center floating cylinder, the connecting blocks are connected with a seabed anchorage foundation through a mooring cable, the multiple fans can be interconnected into a whole, the whole system reliability can be improved,meanwhile, the photovoltaic power generation system is arranged on the center area of the cluster floating type platform, the whole incomes of the platform are increased, meanwhile, the sheltering influence of wind and power on center photovoltaic power generation can be reduced, and losses caused by local shade and heat spots can be reduced. In considering of like of different kinds of fish for sunlight, different kinds of fish can be arranged on different areas on the platform, and the yield and incomes of fishery culture can be improved to the maximum degree.

Description

technical field [0001] The invention relates to the field of offshore wind power, in particular to an offshore cluster floating wind power comprehensive utilization platform. Background technique [0002] With the rapid advancement of the energy revolution, wind power, as a relatively mature form of renewable energy power generation, has developed rapidly. Moreover, under the current development form, it has begun to develop from land to sea, and has formed a certain scale in shallow sea areas. Going to the deep sea will be an inevitable trend. Therefore, the research on the related systems of floating wind turbines has very important theoretical and practical significance. [0003] At present, the offshore floating wind power foundation mainly adopts three types: single column type (Spar), tension leg type (TLP), semi-submersible type (Semi-Sub), or the improved type based on this. Mainly, the cost of such a single wind power foundation is relatively high, and the overal...

Claims

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Application Information

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IPC IPC(8): F03D9/25F03D13/25H02S10/12A01K61/60B63B35/44B63B21/50
CPCA01K61/60B63B21/50B63B35/44B63B2035/4453B63B2035/446F03D9/007F03D9/255F03D13/25H02S10/12Y02A40/81Y02E10/50Y02E10/72Y02E10/727Y02P60/60
Inventor 侯君达郭文斌雷栋刘君伟周元贵
Owner NORTHWEST BRANCH OF CHINA DATANG CORP SCI & TECH RES INST
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