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Double hydraulic cylinder heave swinging type wave energy capture device

A swing-type, double-hydraulic cylinder technology, applied in the field of wave energy, can solve problems such as inability to store energy, corrosion, and low efficiency of wave energy power generation devices, and achieve the effects of increasing efficiency, reducing corrosion, and increasing the useful life

Inactive Publication Date: 2014-07-09
ZHEJIANG OCEAN UNIV
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  • Abstract
  • Description
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Problems solved by technology

[0004] The problem to be solved by the present invention is the deficiencies of existing wave power generation devices such as low efficiency, inability to store energy, serious corrosion, etc.

Method used

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  • Double hydraulic cylinder heave swinging type wave energy capture device

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0014] A double hydraulic cylinder heave and swing type wave energy capture device, including a float 1, a first transmission rod 2, a first hydraulic piston 3, a first hydraulic cylinder 4, a first rod 5, a second transmission rod 6, a second hydraulic The piston 7, the second hydraulic cylinder 8, the second rod 9 and the support platform 10, the float 1 is connected to the first transmission rod 2 by welding, and the upper side of the first transmission rod 2 is connected to the first hydraulic piston 3 through a hinge , the middle of the first transmission rod 2 is connected with the second transmission rod 6 through a hinge, the first hydraulic piston 3 is installed in the first hydraulic cylinder 4, the first hydraulic cylinder 4 is connected with the first rod 5 by welding, and the first rod 5 Connected to the second transmission rod 6 through a ...

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Abstract

The invention belongs to the technical field of wave energy, and discloses a double hydraulic cylinder heave swinging type wave energy capture device comprising a float, a first transmission rod, a first hydraulic piston, a first hydraulic cylinder, a first rod, a second transmission rod, a second hydraulic piston, a second hydraulic cylinder, a second rod and a bearing table. The float is connected to the first transmission rod by welding, the upper side of the first transmission rod is connected to the first hydraulic piston by hinging, the middle of the first transmission rod is connected to the second transmission rod by hinging, the first hydraulic piston is mounted in the first hydraulic cylinder connected to the first rod by welding, the first rod is connected to the second transmission rod by hinging, the second transmission rod is fixed on the bearing table by hinging, the right of the second transmission rod is connected to the second hydraulic piston by hinging, the second hydraulic piston is mounted in the second hydraulic cylinder connected to the second rod by welding, and the second rod is connected to the bearing table by hinging.

Description

technical field [0001] The invention relates to a double-hydraulic-cylinder heave-swing type wave energy capture device, which belongs to the technical field of wave energy. Background technique [0002] In the 21st century, with the intensification of global and domestic energy supply tensions and rising energy prices, China's economic and social development will face increasingly serious energy bottleneck constraints. It is estimated that the wave energy contained in Zhejiang Province exceeds 1.2×10 10 W, has great development potential. Accelerating the development of wave energy resources with abundant reserves will contribute to the transformation and upgrading of China's economy and sustainable development, increase energy supply, alleviate energy bottleneck constraints, and ensure energy security; reduce conventional energy consumption, which will help achieve energy conservation and consumption reduction goals; protect the ecological environment, It is of great str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F03B13/18
CPCY02E10/30
Inventor 李德堂
Owner ZHEJIANG OCEAN UNIV
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