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Marine wind power generator set-based plug-in type wave energy power generation system

A technology of offshore wind power and power generation system, which is applied in the direction of wind power generation, ocean power generation, wind power motor combination, etc. It can solve the problems of unstable energy and high energy utilization costs, and achieve the effect of reducing construction costs

Active Publication Date: 2012-12-26
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] Wave energy and offshore wind energy are typical unstable energy sources, and the cost of energy utilization is high, but the two have certain complementarity in different seasons and time. How to effectively combine the two to achieve resource optimization Configuration is a problem that has been studied

Method used

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  • Marine wind power generator set-based plug-in type wave energy power generation system
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  • Marine wind power generator set-based plug-in type wave energy power generation system

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Embodiment Construction

[0036] The preferred embodiments will be described in detail below in conjunction with the accompanying drawings. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0037] figure 1 It is a structural diagram of a plug-in wave energy power generation system based on offshore wind turbines. figure 1 Among them, the system provided by the present invention includes a wind turbine, a wave energy conversion device and an intelligent control platform supporting the wave energy conversion device. The intelligent control platform includes a platform fixed layer 1, a fixed platform 2, a support rod 3, a tooth block 4, a first hydraulic cylinder 5, a connecting cross bar 6, a lock pin 7, a movable platform 8 and a movable platform connecting rod 9.

[0038] The platform fixed layer 1 is welded on the outer side 10 of the base of the wind turbine tower, the fixed platform 2 is fixedly inst...

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Abstract

The invention discloses a marine wind power generator set-based plug-in type wave energy power generation system, belonging to the technical field of design of electrical equipment. The marine wind power generator set-based plug-in type wave energy power generation system comprises a wind power generator set, a wave energy conversion device and an intelligent control platform, wherein the intelligent control platform supports the wave energy conversion device, and the intelligent control platform comprises a platform fixing layer, a fixed type platform, a support rod, a gear block, a first hydraulic cylinder, a connecting cross rod, a lock pin, a movable platform and a movable platform connecting rod; and the wave energy conversion device comprises a floater, a floater arm, a sleeve, a second hydraulic cylinder, an energy accumulator, a hydraulic motor, a direct-drive power generator, a rectification module, an inverting module, a second hydraulic cylinder oil return pipe, a second hydraulic cylinder oil outlet pipe, a total oil return pipe, a total oil outlet pipe, a second hydraulic cylinder outlet leading pipeline, a second hydraulic cylinder inlet leading pipeline and an oil tank. According to the invention, a wave energy utilization device is combined with the wind power generator set, and therefore, the complementary power supply of wind energy and wave energy is realized and the construction cost of the wave energy utilization device is reduced.

Description

technical field [0001] The invention belongs to the technical field of power equipment design, and in particular relates to a plug-in wave energy power generation system based on offshore wind turbines. Background technique [0002] With the increasing depletion of global terrestrial fossil fuels and increasing environmental pollution, the effective use of clean and renewable marine energy has become an important choice for the energy strategy of the world's major coastal countries. The current "Twelfth Five-Year Plan" is a critical period for the accelerated development of my country's marine industry, and it is also a critical period for promoting the optimization and upgrading of the economic structure and transforming the mode of economic development. We should keep up with the pace of the new round of world scientific and technological revolution and energy revolution, lead by high-end technology, high-end products, and high-end industries, improve the core competitiven...

Claims

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Application Information

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IPC IPC(8): F03B13/16F03B15/00F03D9/00
CPCY02E10/38Y02E10/72Y02E10/30
Inventor 顾煜炯王兵兵王向志黄委张原飞杜伟惠万馨金铁铮张婷婷雷少博刘圣冠李佳佳
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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