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An offshore power generation device

A power generation device, sea level technology, applied in ocean energy power generation, wind energy power generation, photovoltaic power generation and other directions, can solve the problems of high deployment cost and low energy conversion rate of wave energy power generation devices, and achieve directional rotation and improve energy conversion rate. , cost saving effect

Active Publication Date: 2020-07-14
STATE GRID CORP OF CHINA +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide an offshore power generation device, which aims to solve the problems of high layout cost and low energy conversion rate of existing wave energy power generation devices

Method used

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Embodiment Construction

[0041] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] Please also refer to Figure 2 to Figure 4 , Now, an offshore power generation device provided by the present invention will be described. Said a kind of offshore power generation device comprises a floating plate 4, a rack, an input gear 14, an output gear 10, a first middle gear 13, a second middle gear 8, and a movable gear 12. The floating plate 4 is arranged on sea level, and said The floating plate 4 can rotate back and forth around the fixed axis under the push of the waves; the rack is connected with the floating plate 4 and reciprocates in the vert...

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Abstract

The invention provides an offshore power generation device, and belongs to the technical field of power generation. The offshore power generation device comprises a floating plate, a rack, an input gear, an output gear, a first middle-layer gear, a second middle-layer gear and a movable gear, wherein the floating plate are arranged on the sea level, the floating plate can rotate around a fixed shaft under pushing of waves, the rack is connected with the floating plate and does reciprocating motion in the vertical direction by means of the floating plate, the input gear is meshed with the rackand rotates by means of switching between the forward direction and the reverse direction of the rack, the output gear is used for being connected with a generator, the output gear rotates directionally, the first middle-layer gear is meshed with the input gear, the second middle-layer gear is meshed with the first middle-layer gear, the movable gear is meshed with the output gear, and the movablegear also rotates in the same direction with the first middle-layer gear or the second middle-layer gear by means of the action of a switching mechanism so as to realize directional rotation of the output gear. The offshore power generation device solves the problems that an existing wave energy power generation device is high in laying cost and low in energy conversion rate.

Description

technical field [0001] The invention belongs to the technical field of power generation, and more specifically relates to an offshore power generation device. Background technique [0002] At present, with the development and progress of society, the energy is becoming more and more tense, and the development and utilization of non-polluting new energy sources are increasingly attracting people's attention. Wind energy, solar energy and wave energy have become the first choice for people to develop because of their advantages of non-pollution, renewable, large reserves and wide distribution. Among them, wind power generation and solar power generation technology developed earlier, and offshore wind power generation platforms have been widely deployed. [0003] However, the wave energy generation device needs to directly put the equipment for collecting wave energy into the sea, and the wave acts on the equipment for collecting wave energy to promote the operation of the pow...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03B13/16F03D9/25H02S10/12
CPCF03B13/16F03D9/007F03D9/008F03D9/25F05B2220/706F05B2260/4031H02S10/12Y02E10/30Y02E10/50Y02E10/72
Inventor 盖博涛穆文联裴东锋马春梅田海涛杨广杰郭波赵万里张鹏飞李坤
Owner STATE GRID CORP OF CHINA
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