CN101661967A - Structural assembly of solar panel - Google Patents
Structural assembly of solar panel Download PDFInfo
- Publication number
- CN101661967A CN101661967A CN200810146341A CN200810146341A CN101661967A CN 101661967 A CN101661967 A CN 101661967A CN 200810146341 A CN200810146341 A CN 200810146341A CN 200810146341 A CN200810146341 A CN 200810146341A CN 101661967 A CN101661967 A CN 101661967A
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- China
- Prior art keywords
- light
- solar panel
- structural assembly
- passing board
- reflection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a structural assembly of a solar panel, which comprises a non-light tight plate through which a light source passes, and a generation module positioned below the non-light tight plate and having a plurality of abreast functional regions parallel to the non-light tight plate and a plurality of reflecting regions arranged at the functional regions. A part of the light sourceis directly projected to the functional regions and is converted into electric energy, while the other part is reflected by the reflecting regions and then is reflected via the non-light tight plate to be indirectly projected to photoelectric chips. By means of the structure, the structural assembly of the solar panel can further reduce the number of the photoelectric chips and achieve equivalenteffect on the premise of not changing the illuminated region of the solar panel, and has the characteristic of reducing the manufacturing reserve cost.
Description
Technical field
The present invention is relevant with solar panels, particularly relevant for a kind of structural assembly of solar panel that reduces the photoelectric chip consumption and can reach equivalent effect.
Background technology
See also Fig. 8, known structural assembly of solar panel 1 mainly has a substrate 2 and most being covered with in the photoelectric chip 3 of this substrate 2 end faces, this structural assembly of solar panel 1 is converted to electric energy via those photoelectric chips 3 with the light source of being accepted, to reach the purpose with solar power generation.
Yet the neighbor who is positioned at same row in those photoelectric chips 3 electrically connects via a lead 4, and those leads 4 can cover the part end face of those photoelectric chips 3, and then influences those photoelectric chips 3 and accept light source; In other words, those leads 4 directly have influence on those photoelectric chip 3 light-receiving area sizes, and it is bad and influence the problem of power generation performance to have a design.
In sum, known structural assembly of solar panel has above-mentioned disappearance and haves much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of structural assembly of solar panel, it can reduce the photoelectric chip consumption and can reach equivalent effect, has the characteristic that reduces manufacturing cost.
For achieving the above object, structural assembly of solar panel provided by the invention includes: a light-passing board that supplies light source to pass; One electricity generation module that is positioned at this light-passing board below have most arranged side by side and parallel these light-passing boards the active region and most be located at those active regions between the echo area; A light source part directly is projeced into those active regions and is converted into electric energy; Light source another part reflects via this echo area, forms reflection and is projeced into photoelectric chip indirectly via this light-passing board again.
Thus, structural assembly of solar panel provided by the present invention is by said structure, and it can reflex to this active region with light source from this echo area with principle of reflection via this echo area; In other words, this structural assembly of solar panel is compared to known technology, and under the prerequisite of identical light-receiving area, this active region can receive the light source that is projeced into this active region and this echo area and handle the light source that all are projeced into this structural assembly of solar panel; Its effect is identical with the effect that the solar panels that are covered with photoelectric chip with a whole face can be reached; Generally speaking, the present invention can reduce the photoelectric chip consumption and can reach equivalent effect, has the characteristic that reduces manufacturing cost.
Description of drawings
Fig. 1 is the top side view of the part of the present invention's first preferred embodiment, the configuration of main display light electrical chip and echo area.
Fig. 2 is the cutaway view of Fig. 1 along the 2-2 direction, mainly shows first structure than reflector.
Fig. 3 is the structural representation of the present invention's first preferred embodiment, the course of main display light source.
Fig. 4 is the present invention's second preferred embodiment structural representation, mainly shows the structure of reflector and lead.
Fig. 5 is the present invention's the 3rd preferred embodiment structural representation, the structure of main display transparent plate.
Fig. 6 is the present invention's the 4th preferred embodiment structural representation, the displacement situation of main display transparent plate.
Fig. 7 is the present invention's the 5th preferred embodiment structural representation, the displacement situation of main display transparent plate.
Fig. 8 is the structural representation of known structural assembly of solar panel.
Primary clustering symbol description in the accompanying drawing
Structural assembly of solar panel (10)
Light-passing board (20) electricity generation module (30)
Photoelectric chip (40) reflector (50)
Convex teeth portion (51) reflecting surface (511)
Angle of reflection (52) incidence angle (54)
Structural assembly of solar panel (12)
Light-passing board (60) electricity generation module (70)
Photoelectric chip (80) reflector (90)
Structural assembly of solar panel (14)
Light-passing board (100) electricity generation module (110)
Photoelectric chip (120) reflector (130)
Structural assembly of solar panel (16)
Light-passing board (100A) electricity generation module (110A)
Photoelectric chip (120A) reflector (130A)
Structural assembly of solar panel (18)
Light-passing board (100B) electricity generation module (110B)
Photoelectric chip (120B) reflector (130B)
Adjusting mechanism (140)
Embodiment
In order to describe structure of the present invention, feature and effect place in detail, lift following preferred embodiment and conjunction with figs. and elaborate.
See also Fig. 1 to Fig. 3, the structural assembly of solar panel 10 that the present invention's first preferred embodiment is provided includes: a light-passing board 20 and an electricity generation module 30.
This light-passing board 20 is a glass substrate, uses for light source and passes; In the present embodiment, this light-passing board 20 uses glass substrate only for illustrating, and is not construed as limiting important document.Generally speaking, sunlight can be considered source of parallel light, so the said light source of the present invention system is defined as source of parallel light.
This electricity generation module 30 is positioned at this light-passing board 20 belows, and this electricity generation module 30 has photoelectric chip 40 and most reflector of being located between those photoelectric chips 40 50 of most arranged side by side and parallel these light-passing boards; A light source part directly is projeced into those those photoelectric chips 40 and is converted into electric energy; Light source another part reflects via this reflector 50, forms reflection and is projeced into those photoelectric chips indirectly via this light-passing board 20 again; Respectively these reflector 50 tops have most microscler convex teeth portions 51 arranged side by side, and respectively these convex teeth portion 51 end faces form two reflectings surface 511, in order to relative this light-passing board 20 of light source is formed an angle of reflection 52; In the present embodiment, the angular range of this angle of reflection be 35 the degree to 85 the degree, the angle of this angle of reflection 52 be 60 the degree.Wherein, those photoelectric chips 40 are the active region of this electricity generation module 30, and this reflector 50 is the echo area of this electricity generation module 30.
Via said structure, present embodiment provides this structural assembly of solar panel 10, and when a light source part directly is projeced into those photoelectric chips 40, those light sources directly are converted into electric energy via those photoelectric chips 40.Be projeced into the reflecting surface 511 of the convex teeth portion 51 of those reflectors 50 when light source another part; Light source is that 30 incidence angles of spending 54 are carried out first reflection via those reflectings surface 511 with an angle, is projeced into this light-passing board 20 again.After can being projected to this light-passing board 20, the light source after the reflection can reflect according to the angle of this angle of reflection 52; Because glass material is about 41.5 degree in the critical angle in when refraction, the angle of this angle of reflection 52 is 60 degree and greater than 41.5 degree, promptly further meet the important document that carries out total reflection greater than the critical angle of this light-passing board 20; Thus, this light-passing board 20 can be projeced into those photoelectric chips 40 with light source indirectly in the mode of total reflection, and the light source after will reflecting via those photoelectric chips 40 again is converted to electric energy.In the present embodiment, the total reflection behavior of light source is the important document that just meets total reflection because of the condition of reflex time, only for illustrating, is not as restriction important document of the present invention at this.
In sum, this structural assembly of solar panel 10 can reflex to those photoelectric chip 40 with light source from this reflector 50 with principle of reflection via this reflector 50; It is compared to known technology, and under the prerequisite of identical light-receiving area, those photoelectric chips 40 can receive the light source that is projeced into this photoelectric chip 40 and this reflector 50 and handle the light source that all are projeced into this structural assembly of solar panel 10; In other words, the effect that can reach of the effect of this structural assembly of solar panel 10 and the solar panels that are covered with photoelectric chip with a whole face is identical; Generally speaking, the present invention can reduce the photoelectric chip consumption and can reach equivalent effect, has the characteristic that reduces manufacturing cost.Moreover this structural assembly of solar panel 10 can overcome known technology and reduce the disappearance that solar panels usefulness is reduced because of photoelectric chip quantity.
See also Fig. 4, the structural assembly of solar panel 12 that the present invention's second preferred embodiment is provided, its structure and first preferred embodiment are roughly the same, include equally: a light-passing board 60 and an electricity generation module 70; Its difference is: the reflector 90 of this electricity generation module 70 forms for the patch conductor bending, in order to transmit the electric energy that the photoelectric chip 80 of this electricity generation module 70 is changed.Thus, present embodiment can reach the effect identical with first preferred embodiment equally, and provides another to implement aspect.
See also Fig. 5, the structural assembly of solar panel 14 that the present invention's the 3rd preferred embodiment is provided, its structure and first preferred embodiment are roughly the same, include equally: a light-passing board 100 and an electricity generation module 110; Its difference is: this light-passing board 100 is flat concentration piece, it reflects the non-light source that directly is projeced into the photoelectric chip 120 of this electricity generation module 110 of a part, further aforementioned light source is projeced into those photoelectric chips 120, in order to reduce the probability that light source is dispersed or loss is loss in refracting process; The reflector 130 of this electricity generation module 110 is identical with first preferred embodiment, does not give unnecessary details in this appearance.Thus, present embodiment can reach the effect identical with first preferred embodiment equally, and another enforcement aspect is provided.
See also Fig. 6, the structural assembly of solar panel 16 that the present invention's the 4th preferred embodiment is provided, its structure and the 3rd preferred embodiment are roughly the same, include equally: a light-passing board 100A and an electricity generation module 110A; Its difference is: but this light-passing board 100A horizontal displacement with the change in response to light source direction, and then makes light source still can be projeced into photoelectric chip 120A and the reflector 130A of this electricity generation module 110A effectively; In other words, present embodiment reduces the light source probability that loss is loss in refracting process; Do not give unnecessary details in this appearance.Thus, present embodiment can reach the effect identical with the 3rd preferred embodiment equally, and an enforcement aspect again is provided.
See also Fig. 7, the structural assembly of solar panel 18 that the present invention's the 5th preferred embodiment is provided, its structure and the 3rd preferred embodiment are roughly the same, include equally: a light-passing board 100B and an electricity generation module 110B; Its difference is: this light-passing board 100B produces an inclination angle displacement θ by an adjusting mechanism 140; This adjusting mechanism 140 is arranged in this light-passing board 100B one side for screw lifting mechanism, make this side produce height change, can produce angle displacement to this light-passing board 100B, with change, and then make light source still can be projeced into photoelectric chip 120B and the reflector 130B of this electricity generation module 110B effectively in response to light source direction; In other words, present embodiment reduces the light source probability that loss is loss in refracting process; Do not give unnecessary details in this appearance.Thus, present embodiment can reach the effect identical with the 3rd preferred embodiment equally, and a more enforcement aspect is provided.
The constituent components of the present invention described in the previous embodiment only for illustrating, is not to be used for limiting the scope of the invention, the substituting or change of other equivalent elements, and the claim scope that also should be the present patent application contains.
Claims (12)
1, a kind of structural assembly of solar panel includes:
One light-passing board that supplies light source to pass; And
One is positioned at the electricity generation module of this light-passing board below, have most arranged side by side and parallel these light-passing boards the active region and most be located at those active regions between the echo area; A light source part directly is projeced into those active regions and is converted into electric energy; Light source another part reflects via this echo area, forms reflection and is projeced into photoelectric chip indirectly via this light-passing board again.
2, according to the described described structural assembly of solar panel of claim 1, wherein, this top, echo area has most microscler convex teeth portions arranged side by side, and respectively this convex teeth portion end face forms two reflectings surface, forms an angle of reflection with source reflection and relative this light-passing board.
3, according to the described described structural assembly of solar panel of claim 2, wherein, the angular range of the angle of reflection that cause this echo area is that 35 degree are to 85 degree.
4, according to the described described structural assembly of solar panel of claim 1, wherein, this light-passing board is flat concentration piece.
5, according to the described described structural assembly of solar panel of claim 1, wherein, this light-passing board produces an inclination angle displacement by an adjusting mechanism.
6, according to the described described structural assembly of solar panel of claim 5, wherein, this adjusting mechanism is a screw lifting mechanism.
7. structural assembly of solar panel includes:
One light-passing board that supplies light source to pass;
One is positioned at the electricity generation module of this light-passing board below, have most arranged side by side and parallel these light-passing boards photoelectric chip and most be located at those photoelectric chips between reflector; A light source part directly is projeced into those those photoelectric chips and is converted into electric energy; Light source another part reflects via this reflector, forms reflection and is projeced into those photoelectric chips indirectly via this light-passing board again.
8, according to the described described structural assembly of solar panel of claim 7, wherein, this reflector top has most microscler convex teeth portions arranged side by side, and respectively this convex teeth portion end face forms two reflectings surface, and with source reflection and relatively this light-passing board forms an angle of reflection.
9, described according to Claim 8 described structural assembly of solar panel, wherein, the angular range of this angle of reflection is that 35 degree are to 85 degree.
10, according to the described described structural assembly of solar panel of claim 7, wherein, this light-passing board is flat concentration piece.
11, according to the described described structural assembly of solar panel of claim 7, wherein, this light-passing board produces an inclination angle displacement by an adjusting mechanism.
12, according to the described described structural assembly of solar panel of claim 11, wherein, this adjusting mechanism is a screw lifting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810146341A CN101661967A (en) | 2008-08-25 | 2008-08-25 | Structural assembly of solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810146341A CN101661967A (en) | 2008-08-25 | 2008-08-25 | Structural assembly of solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101661967A true CN101661967A (en) | 2010-03-03 |
Family
ID=41789862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810146341A Pending CN101661967A (en) | 2008-08-25 | 2008-08-25 | Structural assembly of solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101661967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977329A (en) * | 2015-03-13 | 2016-09-28 | 松下知识产权经营株式会社 | Solar cell module |
-
2008
- 2008-08-25 CN CN200810146341A patent/CN101661967A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977329A (en) * | 2015-03-13 | 2016-09-28 | 松下知识产权经营株式会社 | Solar cell module |
| CN105977329B (en) * | 2015-03-13 | 2018-06-19 | 松下知识产权经营株式会社 | Solar cell module |
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Open date: 20100303 |