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Wave energy capturing and electric energy collecting device

An electric energy harvesting and wave energy technology, applied in ocean energy power generation, engine components, machines/engines, etc., to avoid entanglement, high wave energy capture efficiency, and high capture density

Active Publication Date: 2021-01-22
ANHUI UNIVERSITY OF TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention aims at the technical problems existing in the existing clean energy equipment, and provides a wave energy capture and electric energy collection device

Method used

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  • Wave energy capturing and electric energy collecting device
  • Wave energy capturing and electric energy collecting device
  • Wave energy capturing and electric energy collecting device

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with accompanying drawing.

[0027] figure 1 It is a schematic diagram of the horizontal layout of the wave energy capture and electric energy collection device of the present invention; six wave generators 5 are connected by four diagonal stay rods 6 and two longitudinal stay rods 8 to form a regular hexagonal array unit. First, expand two array units horizontally, and then The wave energy capture array composed of 3 or 4 array units is extended longitudinally (as shown in the figure), and the capture array composed of more array units can also be expanded. When there is no wave, the wave generator 5 is located at the apex of the regular hexagon, and there are waves When the wave generator 5 moves randomly under the constraint of the tie rods, each longitudinal tie rod 8 is arranged in parallel with a longitudinal cable 9 connected to the wave generators 5 at both ends of the longitudinal tie rod 8, a...

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Abstract

The invention discloses a wave energy capturing and electric energy collecting device, and belongs to the technical field of wave energy power generation. The wave energy capturing and electric energycollecting device comprises a stand column, a rotary frame, a lifting base, a swing frame, wave-activated generators, pull rods, flexible cables, a main cable and an underwater cables; and the wave-activated generators suspended on the water surface are connected through the pull rods to form a regular hexagonal array unit and sequentially extend in the longitudinal direction and the transverse direction in the stormy wave direction to form a larger wave energy capture array. The capture array is connected with the fixed stand column through the swing frame, the rotary frame and the lifting base to conduct overwater positioning. All the wave-activated generators are connected with the main cable through the flexible cables to collect electric energy and transmit the electric energy to theunderwater cables. The wave energy capturing and electric energy collecting device provided by the invention is suitable for sea surfaces, river surfaces, lake surfaces and the like with rich wave energy, the wave energy capture array is flexible in composition, large in wave energy capture density, high in efficiency, easy to install and maintain and low in cost, and has a good application prospect in the aspect of clean energy development and application.

Description

Technical field: [0001] The invention belongs to the technical field of clean energy equipment, and in particular relates to a wave energy capture and electric energy collection device. Background technique: [0002] Wave energy is a clean and renewable energy distributed in rivers, lakes and seas with huge energy reserves. Wave energy is presented in the form of mechanical energy, which has the characteristics of high energy grade and high energy flow density, especially in sea areas rich in wind energy, where the wind is strong and the waves are rough, and with tidal energy, the energy flow density is even greater. Since the 1970s, countries around the world have invested a lot of manpower and material resources in the research of wave energy efficient power generation, and developed various types and scales of power generation devices, such as the 500kW oscillating water column wave power station built in Norway and the 350kW concentrating wave power station. Reservoir-ty...

Claims

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Application Information

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IPC IPC(8): F03B13/20
CPCF03B13/20F05B2220/706Y02E10/30
Inventor 张玉华王锦程费一峰张维王孝义
Owner ANHUI UNIVERSITY OF TECHNOLOGY
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