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Novel solar light collecting system

A lighting system, solar energy technology, applied in the direction of energy-saving lighting, use of sunlight, lighting devices, etc., can solve the problems of instability, limited application of solar cells, low solar energy, etc.

Inactive Publication Date: 2015-05-27
XIAN DAYU PHOTOELECTRIC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the energy irradiated by the sun to the earth is very huge, the energy of the sun is not high and unstable in a small area at a certain time, which limits the application of solar cells as a clean energy source.

Method used

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  • Novel solar light collecting system

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Embodiment Construction

[0008] Specific embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0009] Such as figure 1 As shown, the system sunlight 1, upper window 2, indoor lighting panel 3, wall body 4, scattering layer 5, lower window 6 and outdoor lighting panel 7, the indoor lighting panel 3 and outdoor lighting panel 7 are installed on the window on the same horizontal plane; the sunlight 1 is irradiated on the outdoor lighting board 7, and after reflection, it is reflected by the indoor lighting board 3 to the indoor wall 4 through the opening of the upper window 2, and the wall 4 is coated with a scattering layer 5. The scattering layer 5 evenly illuminates the room after reflection. .

[0010] The indoor lighting board 3 and the outdoor lighting board 7 all have a preset angle adjustment range to adjust the range of light.

[0011] Many other changes and modifications can be made without departing from the spirit and scope of the pre...

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PUM

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Abstract

The invention provides a novel solar light collecting system. The novel solar light collecting system comprises sunlight, an upper widow, an indoor light collecting plate, a wall body, a scattering layer, a lower window and an outdoor light collecting plate; the sunlight irradiates the outdoor lighting plate and then is reflected to pass through a small opening in the upper window to be reflected to the indoor wall body through the indoor light collecting plate; the scattering layer coats the wall body; the light reflected by the scattering layer uniformly brighten a room. With the adoption of the novel solar light collecting system, the sunlight can uniformly irradiate the inside of the room; the indoor light collecting uniformity and visual comfort can be improved; the heat comfort close to the window can be improved; the load of an air conditioner and direct glaring can be reduced.

Description

technical field [0001] The invention relates to the technical field of building lighting, in particular to a novel solar lighting system. Background technique [0002] With the depletion of coal, oil, natural gas, uranium and other conventional energy supplies and the increasing pressure on environmental protection, the energy supply is turning to the use of solar cells, which is a clean energy that can directly convert light energy into electrical energy. Although the energy irradiated by the sun to the earth is huge, the energy of the sun is not high and unstable in a small area at a certain time, which limits the application of solar cells as a clean energy source. [0003] With the accelerated development of my country's urbanization process and more and more people pouring into big cities, construction land is in short supply, so that the density of houses is getting denser, which affects the normal sunlight collection of residents during the day, and many residents at ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S11/00
CPCY02B20/72F21S11/002
Inventor 张超
Owner XIAN DAYU PHOTOELECTRIC TECH
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