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Independent photovoltaic assembly of photovoltaic sound barrier

A technology of photovoltaic modules and solar energy, applied in the support structure of photovoltaic modules, photovoltaic power generation, photovoltaic modules, etc., can solve problems such as low utilization rate of solar resources, large heat loss of photovoltaic modules, hidden dangers of system safety, etc., to improve equipment safety performance, improve system security, and increase power generation

Pending Publication Date: 2019-06-04
CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP
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AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an adjustable solar photovoltaic acoustic barrier to solve the problem of low utilization rate of solar energy resources, low return on investment, low integrated power generation, large heat loss of photovoltaic modules, and system security in existing photovoltaic acoustic barriers. hidden dangers, etc.

Method used

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  • Independent photovoltaic assembly of photovoltaic sound barrier
  • Independent photovoltaic assembly of photovoltaic sound barrier
  • Independent photovoltaic assembly of photovoltaic sound barrier

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Embodiment Construction

[0032] The present invention will be described in detail below in combination with specific embodiments.

[0033] The existing solar photovoltaic sound barrier includes a sound barrier basic component, and the sound barrier basic component includes a frame, a sound-absorbing board, and a sound-insulating board. The sound-absorbing board and the sound-insulating board are installed on the frame, and from bottom to top are the assembly of the sound-absorbing board and the sound-insulating board, the transparent sound-insulating board, and the assembly of the sound-absorbing board and the sound-insulating board. In the combination of the sound-absorbing board and the sound-insulating board, the sound-absorbing board is placed inside the sound-basing board. However, in the existing technology, the photovoltaic modules in the overall structure are installed on the middle screen section of the sound barrier. After the two are fixed, they cannot be separated and are not independent o...

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Abstract

The invention relates to an independent adjustable photovoltaic assembly of a photovoltaic sound barrier. The whole independent adjustable photovoltaic assembly is mounted on a basic sound barrier assembly, and comprises a photovoltaic assembly, the bottom of the photovoltaic assembly is fixed to the top end of a column, front and back rod-shaped supports are mounted in the front and back sides ofthe middle portion of the column, and the top ends of the front and back supports are fixed to the bottom side of the photovoltaic assembly; and the bottom end of the column is mounted on a base plate via an azimuth adjusting flange, and the base plate is fixed to the basic sound barrier assembly via bolts, nuts and pads. The independent adjustable photovoltaic assembly is independent from the basic sound barrier assembly, and the azimuth adjusting flange can be adjusted to change the orientation of the photovoltaic assembly, and solar radiation resources received by the surface of the photovoltaic assembly can be improved greatly.

Description

technical field [0001] The invention relates to a sound barrier structure, in particular to an independently adjustable photovoltaic module of a solar photovoltaic sound barrier. Background technique [0002] At present, the solar photovoltaic sound barrier is mainly semi-closed, and the photovoltaic module is installed in the middle section of the sound barrier, and the installation position is always in the same direction. This kind of photovoltaic sound barrier structure currently has the following disadvantages: [0003] 1) The photovoltaic modules are vertically arranged in the middle section of the sound barrier, which does not effectively collect and utilize light resources. When the photovoltaic modules are arranged vertically, for the north-south road, whether it is morning or afternoon, only one side of the photovoltaic resources is effectively used, while the other side is not effectively guaranteed; for the east-west road, the photovoltaic resources on both sides...

Claims

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Application Information

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IPC IPC(8): H02S20/30H02S40/42E01F8/00
CPCY02E10/50
Inventor 武春靳忠福张金花马宾
Owner CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP
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