Efficient energy-saving self-propulsion type wave-power generating device

A high-efficiency, energy-saving, power-generating device technology, applied in the directions of hydroelectric power generation, ocean energy power generation, engine components, etc., can solve the problems of high cost of marine engineering, complex mooring scheme, high price, etc., to reduce construction costs, reduce material costs, and improve safety effect

Inactive Publication Date: 2018-01-19
GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the strength design of the mooring system must ensure survival in harsh sea conditions, so the mooring scheme is complicated and expensive
Anchor deployment requires transport ships and gondolas, and the cost of marine engineering is high

Method used

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  • Efficient energy-saving self-propulsion type wave-power generating device
  • Efficient energy-saving self-propulsion type wave-power generating device
  • Efficient energy-saving self-propulsion type wave-power generating device

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Embodiment

[0019] Such as Figure 2 to Figure 4 As shown, a high-efficiency energy-saving self-propelled wave power generation device includes a hull, a wave energy collection and conversion mechanism, and a propulsion mechanism; the hull includes a cabin 102, a cockpit 103, an equipment room 104, a deck 105, and anchor piles 101 , anchor chain 107 and anchor 106; the wave energy collection and conversion mechanism includes horizontal pipe 211, vertical pipe 208, air chamber 201, air turbine 202, air chamber outlet 203, generator 204, gate 207, opening and closing Gate mechanism 205; the horizontal pipe 211 is provided with a front port 212 and a rear port 209, one end of the vertical pipe is closed and is provided with the air turbine 202 to communicate with it, and the other end is vertically connected to the rear of the horizontal pipe 211 At the end, the horizontal pipe 211 and the vertical pipe 208 form an "L"-shaped passage, and the opening and closing gate mechanism 205 is used to...

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PUM

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Abstract

An efficient energy-saving self-propulsion type wave-power generating device comprises a hull, a wave energy collection and conversion mechanism and a propelling mechanism. The hull comprises a cabin102, a cockpit 103, an equipment room 104, a deck 105, anchor piles 101, anchor chains 107 and anchors 106. The wave energy collection and conversion mechanism comprises a horizontal pipe 211, a vertical pipe 208, an air chamber 201, an air turbine 202, an air chamber outlet end 203, a generator 204, a gate 207 and a gate opening and closing mechanism 205. The efficient energy-saving self-propulsion type wave-power generating device has the advantages that the material cost and the construction cost of the device are reduced, design difficulty of an anchoring system for resisting the severe environment is lowered, the material and ocean engineering costs are reduced, and the safety of the device is improved, and lays a foundation for achieving the low cost, the wide sea area and efficientutilization of wave energy.

Description

technical field [0001] The invention relates to the technical field of wave energy conversion, in particular to a high-efficiency energy-saving self-propelled wave power generation device. Background technique [0002] Wave energy is rich in reserves and has great potential for development and utilization. However, due to factors such as low wave energy density, harsh ocean environment, inaccessibility of floating devices, corrosion of seawater, and adhesion of marine organisms, the cost of developing and utilizing ocean wave energy is high. These costs are mainly reflected in the material cost of the device, construction cost, conversion mechanism cost, delivery, transportation and recovery cost, anchoring cost, maintenance cost, environmental cost, etc. [0003] At present, there are many types of wave energy utilization technologies. However, floating wave energy utilization technologies have become the mainstream of research in the world due to their wide adaptability. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/14F03B11/00
CPCY02E10/20Y02E10/30
Inventor 吴必军陈天祥张运秋蒋传有龙正翔
Owner GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
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