CN208674144U - A kind of solar monocrystalline silicon plate that utilization rate is high - Google Patents
A kind of solar monocrystalline silicon plate that utilization rate is high Download PDFInfo
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- CN208674144U CN208674144U CN201821290913.1U CN201821290913U CN208674144U CN 208674144 U CN208674144 U CN 208674144U CN 201821290913 U CN201821290913 U CN 201821290913U CN 208674144 U CN208674144 U CN 208674144U
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- monocrystalline silicon
- silicon plate
- outline border
- plane outline
- bracket
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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
Abstract
The utility model discloses a kind of solar monocrystalline silicon plates that utilization rate is high, including plane outline border, monocrystalline silicon plate A, inclined-plane outline border, monocrystalline silicon plate B, bracket A, bracket B, pedestal and battery case, plane outline border is rectangle, monocrystalline silicon plate A is fixedly installed inside plane outline border, it is connected with inclined-plane outline border bottom edge on the outside of plane outline border, two neighboring inclined-plane outline border side is connected with each other, monocrystalline silicon plate B is fixedly installed inside inclined-plane outline border, the lower surface monocrystalline silicon plate A is provided with several bracket A, the lower surface monocrystalline silicon plate B is provided with several bracket B, bracket A and bracket B are all set in base upper surface, the lower surface monocrystalline silicon plate A is equipped with battery case, monocrystalline silicon plate A and monocrystalline silicon plate B passes through conducting wire and is connected with battery case, monocrystalline silicon plate A and monocrystalline silicon plate B structure are identical, the utility model is structurally reasonable, the sun is for too The time extend as far as possible of positive energy plate wide-angle irradiation, greatly improves solar monocrystalline silicon plate utilization rate.
Description
Technical field
The utility model relates to solar monocrystalline silicon plate technique field, specially a kind of solar monocrystalline silicon that utilization rate is high
Plate.
Background technique
Solar battery is also known as " solar chip " or " photocell ", is a kind of photoelectricity using the sunlight direct generation of electricity
Wafer.Monomer solar battery cannot directly do power supply use, make power supply must by several monomer solar battery strings,
It is connected in parallel and is tightly packaged into component, solar panels (being also solar cell module) multiple solar battery sheets are by assembling
Assembly is most important part in core and the solar power system in solar power system.
Solar irradiation forms new electron-hole pair on semiconductor p-n junctions, under the action of p-n junction electric field, hole
The area n is flowed to by the area p, electronics flows to the area p by the area n, just forms electric current after connecting circuit, here it is photoelectric effect solar batteries
Working principle.
There are two types of modes for solar power generation mode solar power generation, and one is light-heat-electricity conversion regime, another kind is
The direct conversion regime of light-electricity.
Mono-crystalline silicon solar plate is to be constituted with the Monocrystalline silicon cell piece of high conversion efficiency according to different strings and array manner
Assembly body.
Solar monocrystalline silicon plate is typically all integrally plane at present, and due to earth rotation itself, the sun is to for the sun
The position of energy plate is variation, and irradiating angle is also variation, and plane formula solar panels are smaller and smaller with irradiating angle, is absorbed
Rate is also smaller and smaller, it would therefore be highly desirable to which a kind of improved technology solves the problems, such as this in the presence of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of solar monocrystalline silicon plates that utilization rate is high, since monocrystalline silicon plate B is
Inclined-plane, the time extend as far as possible that the sun irradiates solar panels wide-angle mention solar monocrystalline silicon plate utilization rate significantly
Height, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of solar monocrystalline silicon that utilization rate is high
Plate, including plane outline border, monocrystalline silicon plate A, inclined-plane outline border, monocrystalline silicon plate B, bracket A, bracket B, pedestal and battery case are described flat
Face outline border is rectangle, is fixedly installed monocrystalline silicon plate A inside the plane outline border, on the outside of the plane outline border with inclined-plane outline border
Bottom edge is connected, and two neighboring inclined-plane outline border side is connected with each other, and is fixedly installed monocrystalline silicon plate inside the inclined-plane outline border
B, the lower surface monocrystalline silicon plate A are provided with several bracket A, and the lower surface monocrystalline silicon plate B is provided with several bracket B, described
Bracket A and bracket B is all set in base upper surface, and the lower surface monocrystalline silicon plate A is equipped with battery case, the monocrystalline silicon plate A
And monocrystalline silicon plate B passes through conducting wire and is connected with battery case, the monocrystalline silicon plate A and monocrystalline silicon plate B structure are identical.
Preferably, the angle between the inclined-plane outline border and plane outline border is 10~25 °.
Preferably, the monocrystalline silicon plate A includes cell piece, EVA adhesive film, tempered glass and backboard, table on the cell piece
Face is connected by EVA adhesive film with tempered glass, and the cell piece lower surface is connected by EVA adhesive film with backboard.
Preferably, the tempered glass and backboard and plane outline border and inclined-plane outline border junction use silica gel sealing.
Compared with prior art, the utility model has the beneficial effects that
Since monocrystalline silicon plate B is inclined-plane, the time extend as far as possible that the sun irradiates solar panels wide-angle makes the sun
Energy monocrystalline silicon plate utilization rate greatly improves.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is monocrystalline silicon plate A structural schematic diagram.
In figure: plane outline border 1, monocrystalline silicon plate A2, inclined-plane outline border 3, monocrystalline silicon plate B4, bracket A5, bracket B6, pedestal 7, electricity
Pond box 8, cell piece 21, EVA adhesive film 22, tempered glass 23, backboard 24.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of solar monocrystalline silicon plate that utilization rate is high, packet
Include plane outline border 1, monocrystalline silicon plate A2, inclined-plane outline border 3, monocrystalline silicon plate B4, bracket A5, bracket B6, pedestal 7 and battery case 8, plane
Outline border 1 is rectangle, is fixedly installed monocrystalline silicon plate A2 inside plane outline border 1,1 outside of plane outline border with 3 bottom edge of inclined-plane outline border
It is connected, two neighboring 3 side of inclined-plane outline border is connected with each other, and is fixedly installed monocrystalline silicon plate B4, monocrystalline silicon plate inside inclined-plane outline border 3
The lower surface A2 is provided with several bracket A5, and the lower surface monocrystalline silicon plate B4 is provided with several bracket B6, and bracket A5 and bracket B6 are all provided with
It is placed in 7 upper surface of pedestal, the lower surface monocrystalline silicon plate A2 is equipped with battery case 8, and monocrystalline silicon plate A2 and monocrystalline silicon plate B4, which pass through, to be led
Line is connected with battery case 8, and monocrystalline silicon plate A2 and monocrystalline silicon plate B4 structure are identical, the angle between inclined-plane outline border 3 and plane outline border 1
It is 10~25 °.
As shown in Fig. 2, monocrystalline silicon plate A2 includes cell piece 21, EVA adhesive film 22, tempered glass 23 and backboard 24, cell piece
21 upper surfaces are connected by EVA adhesive film 22 with tempered glass 23, and 21 lower surface of cell piece passes through EVA adhesive film 22 and 24 phase of backboard
Even.
Use principle: being fixedly installed monocrystalline silicon plate A2 inside plane outline border 1,1 outside of plane outline border with inclined-plane outline border 3
Bottom edge is connected, and two neighboring 3 side of inclined-plane outline border is connected with each other, and is fixedly installed monocrystalline silicon plate B4, inclined-plane inside inclined-plane outline border 3
Angle between outline border 3 and plane outline border 1 is 10~25 °, and the sun is changing solar panels position, due to monocrystalline silicon plate B4
For the time extend as far as possible that inclined-plane, the sun irradiate solar panels wide-angle, make solar monocrystalline silicon plate utilization rate significantly
It improves.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of solar monocrystalline silicon plate that utilization rate is high, it is characterised in that: including plane outline border (1), monocrystalline silicon plate A (2), tiltedly
Face outline border (3), monocrystalline silicon plate B (4), bracket A (5), bracket B (6), pedestal (7) and battery case (8), the plane outline border (1) are
Rectangle, the plane outline border (1) is internal to be fixedly installed monocrystalline silicon plate A (2), and plane outline border (1) outside is and outside inclined-plane
Frame (3) bottom edge is connected, and two neighboring inclined-plane outline border (3) side is connected with each other, fixed setting inside the inclined-plane outline border (3)
There is monocrystalline silicon plate B (4), monocrystalline silicon plate A (2) lower surface is provided with several bracket A (5), monocrystalline silicon plate B (4) following table
Face is provided with several bracket B (6), and the bracket A (5) and bracket B (6) are all set in pedestal (7) upper surface, the monocrystalline silicon plate
A (2) lower surface is equipped with battery case (8), and the monocrystalline silicon plate A (2) and monocrystalline silicon plate B (4) pass through conducting wire and battery case (8)
It is connected, the monocrystalline silicon plate A (2) and monocrystalline silicon plate B (4) structure are identical.
2. a kind of high solar monocrystalline silicon plate of utilization rate according to claim 1, it is characterised in that: the inclined-plane outline border
(3) angle between plane outline border (1) is 10~25 °.
3. a kind of high solar monocrystalline silicon plate of utilization rate according to claim 1, it is characterised in that: the monocrystalline silicon plate
A (2) includes cell piece (21), EVA adhesive film (22), tempered glass (23) and backboard (24), and cell piece (21) upper surface is logical
It crosses EVA adhesive film (22) to be connected with tempered glass (23), cell piece (21) lower surface passes through EVA adhesive film (22) and backboard (24)
It is connected.
4. a kind of high solar monocrystalline silicon plate of utilization rate according to claim 3, it is characterised in that: the tempered glass
(23) and backboard (24) and plane outline border (1) and inclined-plane outline border (3) junction use silica gel sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290913.1U CN208674144U (en) | 2018-08-10 | 2018-08-10 | A kind of solar monocrystalline silicon plate that utilization rate is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290913.1U CN208674144U (en) | 2018-08-10 | 2018-08-10 | A kind of solar monocrystalline silicon plate that utilization rate is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208674144U true CN208674144U (en) | 2019-03-29 |
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ID=65836973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290913.1U Active CN208674144U (en) | 2018-08-10 | 2018-08-10 | A kind of solar monocrystalline silicon plate that utilization rate is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208674144U (en) |
-
2018
- 2018-08-10 CN CN201821290913.1U patent/CN208674144U/en active Active
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