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Floating device for water kinetic energy power generation

A technology of hydrokinetic energy and floating bodies, applied in hydroelectric power generation, engine components, floating buildings, etc., can solve the problems that the depth and inclination angle of the turbine cannot be adjusted conveniently, and achieve a wide range of applications, improve practicability, and improve power generation efficiency Effect

Pending Publication Date: 2022-04-29
HOHAI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a floating device for hydrokinetic power generation, which solves the technical problem that the depth and inclination angle of the turbine in the water cannot be adjusted conveniently in the prior art

Method used

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  • Floating device for water kinetic energy power generation
  • Floating device for water kinetic energy power generation
  • Floating device for water kinetic energy power generation

Examples

Experimental program
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Embodiment 1

[0039] like figure 1 , figure 2 and image 3 As shown, a floating device for hydrodynamic power generation includes a floating body 1, an adjustment assembly, a rectification assembly and a power generation assembly. The adjustment assembly is arranged on the floating body 1; the floating body 1 includes a bottom plate 15, a connecting plate 29, and two buoys 16 And anti-wave parts 27, bottom plate 15 is arranged along the horizontal direction and is positioned between two buoys 16, each buoy 16 and bottom plate 15 are connected as a whole by connecting plate 29, and bottom plate 15 is provided with a strip hole, and fixed guide rail 4 is fixed In the elongated hole; the anti-wave component 27 is located on the upper surface of the bottom plate and arranged along the outer edge of the bottom plate, forming a closed ring-shaped enclosure structure as a whole; the adjustment component is located in the enclosure circle of the anti-wave component.

[0040] like Figure 4 , ...

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Abstract

The invention discloses a floating device for water kinetic energy power generation, which comprises a floating body, an adjusting assembly, a rectifying assembly and a power generation assembly, and is characterized in that the adjusting assembly is arranged on the floating body; the adjusting assembly is used for adjusting the depth and inclination angle of the rectifying assembly in water, the rectifying assembly can make water flow entering the rectifying assembly more stable and uniform, the power generation assembly comprises a water conservancy turbine generator, a turbine of the water conservancy turbine generator is arranged in the rectifying assembly, and two anchor cables are arranged at the lower end of the rectifying assembly; the other end of the anchor cable is fixed to the river bottom.

Description

technical field [0001] The invention belongs to the technical field of hydrokinetic power generation, and in particular relates to a floating device for hydrokinetic power generation. Background technique [0002] With the development of the economy, the consumption of electric energy continues to increase, and hydropower is one of the important power generation methods in the country. The existing dam-type hydropower station needs to build a dam before it is used, so the early construction process requires a lot of work. Large investment, and the water flow has a lot of kinetic energy in the process of natural flow, so hydrokinetic power generation has great potential for power generation. According to a large number of model tests and the actual flow velocity distribution law of the project, the peak flow velocity of the water flow is mainly concentrated on the surface , the bottom water flow velocity is generally small, so the floating hydrokinetic power generation device...

Claims

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Application Information

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IPC IPC(8): B63B35/44B63B21/20F03B11/00
CPCB63B35/44B63B21/20F03B11/00B63B2035/4466B63B2021/203Y02E10/20
Inventor 颜韬金光球唐洪武郁张睿龙张凯文
Owner HOHAI UNIV
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