An offshore buoy based on wave energy power generation

A wave energy and buoy technology, applied in the field of offshore buoys, can solve the problems affecting the air inlet and outlet of the central tube, failure, immersion of symmetrical wing turbines, etc., and achieve the effects of reducing residual accumulation, stable liquid level changes, and stable buoy main body and buoys

Active Publication Date: 2021-11-12
张贵清
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] However, in the process of using wave energy to generate electricity for the navigation mark, the seawater carried by the excessively high waves is easy to hit the navigation mark, and some seawater will remain on the navigation mark, and it is easy to accumulate in the air chamber connected by the central tube of the wave power generation device. It will affect the air in and out of the center tube, affect the normal operation of the symmetrical wing turbine, and seriously cause the symmetrical wing turbine to be immersed in seawater for a long time, causing damage or direct failure of the symmetrical wing turbine

Method used

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  • An offshore buoy based on wave energy power generation
  • An offshore buoy based on wave energy power generation
  • An offshore buoy based on wave energy power generation

Examples

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Embodiment 1

[0035] see Figure 1-6 , an offshore buoy based on wave energy power generation, comprising a buoy body 1 and a buoy 2, the buoy body 1 is fixedly connected to the upper side of the buoy 2, and the buoy body 1 as a whole floats on the sea surface under the buoyancy of the buoy 2 , the outer side of the buoy main body 1 is sleeved with an outer buoy 3, the outer buoy 3 is fixedly connected with the buoy 2, the outer buoy 3 is provided with a partition plate, and the inner space of the outer buoy 3 is divided into a central pipe and a transition air There are two parts of the chamber, the central pipe is located outside the transition gas chamber, the end of the partition plate away from the main body 1 of the buoy is fixedly connected with the installation platform 305, and the generator set 5 is fixedly installed on the installation platform 305, and the generator set 5 includes motors and impellers. Affecting the symmetrical wing gas turbine, there is a vent hole drilled on t...

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Abstract

The invention discloses an offshore buoy based on wave energy power generation, which belongs to the field of offshore buoys. It is an offshore buoy based on wave energy power generation. Cooperate to realize the control of the liquid level height of the residual seawater in the transition chamber, so that it is in a dynamic balance, which can reduce the residual accumulation of seawater carried by the seawater on the navigation mark, and it is not easy to affect the air in and out of the central tube, and it is not easy to affect the symmetrical wing gas turbine. Normal operation is not easy to cause damage or direct failure of the symmetrical wing turbine. At the same time, through the establishment of the counterweight ring, the main body of the buoy, the buoy and the outer floating cover are similar to a tumbler, and it is not easy to fall sideways under the impact of sea water. The main cover body and the counterweight The establishment of the anti-wave fiber curtain between the rings can realize the shunting of waves, so that the liquid level inside the outer floating cover changes more smoothly, making the main body of the buoy and the buoy more stable.

Description

technical field [0001] The invention relates to the field of offshore navigation aids, in particular to an offshore navigation aid based on wave energy power generation. Background technique [0002] Navigation mark is the abbreviation of navigation aid mark, which indicates the direction of the channel, the boundary and the obstacle, including the river crossing mark, the coastal mark, the guide mark, the transition guide mark, the head and tail guide mark, the side mark, the left and right navigation marks, and the position indication mark , flood marks and bridge and culvert marks, etc. It is an artificial sign that helps guide the ship's navigation, locates and marks obstructions and expresses warnings. [0003] Wave power generation uses the energy of waves as the power to generate electricity. Ocean waves contain huge energy, and the power P≈HTkW / m per meter of crest width of sinusoidal waves. In the formula, H is the wave height and T is the wave period. The energ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F03B13/24B63B22/16
CPCF03B13/24B63B22/16Y02E10/30
Inventor 张贵清张霖王保林
Owner 张贵清
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