CN209402474U - Solar cell module - Google Patents
Solar cell module Download PDFInfo
- Publication number
- CN209402474U CN209402474U CN201821966204.0U CN201821966204U CN209402474U CN 209402474 U CN209402474 U CN 209402474U CN 201821966204 U CN201821966204 U CN 201821966204U CN 209402474 U CN209402474 U CN 209402474U
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- generator unit
- solar cell
- cell module
- concave surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 claims abstract description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000010248 power generation Methods 0.000 claims abstract description 10
- 230000015572 biosynthetic process Effects 0.000 claims abstract 2
- 239000005341 toughened glass Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- -1 cell piece Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 210000004209 hair Anatomy 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 23
- 230000005611 electricity Effects 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000003850 cellular structure Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 206010023126 Jaundice Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to solar cell modules, including pedestal, umbrella skeleton, motor, mounting plate and generator unit；Pedestal is located at umbrella skeleton bottom, and installation board ends are hinged at the top of umbrella skeleton, and mounting plate, which can be arbitrarily bent, makes mounting plate form plane, concave surface, any form in arch face；Generator unit is rectangular strip, generator unit is disposed in parallel in mounting plate upper surface, its arrangement mode is identical as mounting plate activity bar, i.e. generator unit and activity bar is parallel to each other, so that the power generation panel that each generator unit is formed is with any form in mounting plate formation plane, concave surface, arch face；Mounting plate bottom is provided with articulated section, and piece telescopic rod of motor control is hinged on articulated section, and telescopic rod switches over mounting plate in three kinds of plane, concave surface, arch face forms, to complete the control of battery component generated output.
Description
Technical field
The utility model relates to area of solar cell, and in particular to a kind of solar cell module.
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.As long as the illumination that it is satisfied certain illumination conditions is arrived, moment output voltage and can have the case where circuit
Lower generation electric current.Physically it is being known as photovoltaic (Photovoltaic is abbreviated as PV), abbreviation photovoltaic.
Solar cell module is constituted and functions are as follows:
1) it acts as protections power generation main body (such as cell piece), its selection of light transmission to require for tempered glass: 1. light transmissions
Rate must high (general 91% or more)；2. ultrawhite tempering is handled.
2) EVA is used to that tempered glass and power generation main body (such as cell piece) is adhesively fixed, and the superiority and inferiority of transparent EVA material is direct
Influence the service life of component, the aerial EVA jaundice easy to aging of exposure, so that the light transmittance of component is influenced, thus influence group
The power generating quality of part other than the quality of EVA itself, the laminating technology of component producer influence be also it is very big, such as EVA glue connection
Degree is not up to standard, and EVA and tempered glass, backboard adhesive strength are inadequate, can all EVA be caused to do sth. in advance aging, influence assembly life-span.Mainly
Bonding encapsulation power generation main body and backboard.
3) cell piece main function is exactly to generate electricity, and mainstream is crystalline silicon solar cell piece, film to power generation main body in the market
Solar battery sheet, the two respectively have superiority and inferiority.Crystal silicon solar cell sheet, equipment cost is relatively low, photoelectric conversion efficiency
Height, generating electricity under outdoor solar light is relatively suitable for, but consumption and cell piece cost are very high；Thin-film solar cells, consumption and battery
Cost is very low, and dim light effect is very good, can also generate electricity under common light, but relative device higher cost, incident photon-to-electron conversion efficiency
Regarding crystal silicon cell half multiple spot, such as the solar battery on calculator.
4) backboard acts on, and sealing, insulation, waterproof are (generally all with necessary ageing-resistant, the most of component of the materials such as TPT, TPE
Producer is all quality guarantee 25 years, and tempered glass, aluminium alloy is generally all out of question, and key is just being wanted with whether backboard and silica gel can reach
It asks.)
5) aluminium alloy protects laminate, plays certain sealing, supporting role.
6) terminal box protects entire electricity generation system, plays the role of electric current terminal, if component shortening contact box is automatic
Short circuit battery string is disconnected, prevents from burning out whole system connecing, it is crucial that the selection of diode in wire box, according to battery in component
The type of piece is different, and corresponding diode is not also identical.
7) silica gel sealing acts on, and is used to seal assembly and aluminum alloy frame, component and terminal box intersection.Some companies make
Silica gel is substituted with double-sided adhesive tape, foam, domestic generally to use silica gel, simple process is convenient, and it is easy to operate, and also cost is very low.
Disadvantage of the prior art is that: the power in order to improve battery component, most of photovoltaic cell component is all using poly-
Light, deflector array mode so that the available more solar energy of cell piece, however not require maximum at any time
Generated output, and the service life of cell piece and generated energy be at closely related, and power generation its more loss of total amount also gradually increase,
And extra electricity not only needs to store, and is unfavorable for high-power storage, cost resulting from is higher.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of too can battery component, can be random
The generated output of regulating cell component, scenario-frame is simple, and technical solution is reliable, can extend too can battery component use the longevity
Life.
The purpose of this utility model is achieved through the following technical solutions:
A kind of solar cell module, including pedestal, umbrella skeleton, motor, mounting plate and generator unit；
Generator unit is a circuit board, is followed successively by tempered glass, EVA, cell piece, EVA, backboard from top to bottom
The pedestal is located at umbrella skeleton bottom, and mounting plate passes through hinge for its both ends of rectangle respectively and is hinged on umbrella skeleton
Top, the mounting plate are successively hingedly spliced using several activity bars, and can arbitrarily be bent along orientation makes mounting plate
Form plane, concave surface, any form in arch face；
The generator unit is rectangular strip, and generator unit is disposed in parallel in mounting plate upper surface, arrangement mode and installation
Plate activity bar is identical, i.e. generator unit and activity bar is parallel to each other, so that the power generation panel that each generator unit is formed is with mounting plate
Form plane, concave surface, any form in arch face；
The mounting plate bottom is provided with articulated section, and piece telescopic rod of the motor control is hinged on articulated section, stretches
Bar switches over mounting plate in three kinds of plane, concave surface, arch face forms.
It further, further include a controlling terminal, the controlling terminal controls electricity in a manner of wired or wireless communication
Machine realizes the curvature control of mounting plate, and controlling terminal is the power regulation in order to realize solar cell module.
Further, all generator units of same solar cell module connect a terminal box altogether, even if all hairs
A solar cell module is collectively formed in electric unit, realizes the allotment of power on the whole.
Further, the generator unit is fixed on a mounting board in the form of bolt or sealed silicone, should preferably be selected
With the mode of bolt, can make single.
Further, the gap between adjacent two generator unit is 5-10mm, theoretically the gap between two generator units
Should be the smaller the better, but in view of generator unit itself thickness and bending process in generator unit both ends it is close to each other, if
Counting gap 5-10mm is most reasonably to design.
The beneficial effects of the utility model are: comparing with traditional solar cell module, this programme is by one of script
Monolith battery is split as being made of several generator units, and several generator units can arbitrarily form plane, curved surface, when belonging to curved surface
The reflecting effect of Shi Liyong generator unit glass plate realizes astigmatism and optically focused, so that the power regulation of battery pack is realized, according to not
The available different capacity of same curvature is adjusted, so that the generated output of reasonable employment generator unit, prolongs the service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram under a kind of power throttling states of the utility model；
Fig. 3 is the schematic diagram under the utility model another kind power throttling states.
Specific embodiment
The technical solution of the utility model, but the protection scope of the utility model are described in further detail with reference to the accompanying drawing
It is not limited to as described below.
As shown in Figure 1, a kind of solar cell module, including pedestal 1, umbrella skeleton 2, motor 3, mounting plate 4, Yi Jifa
Electric unit 5, generator unit 5 are a circuit board, are followed successively by tempered glass, EVA, cell piece, EVA, backboard from top to bottom.Umbrella
Shape skeleton 2 includes four brackets, and the shared end of four brackets fixes, and the other end scatters four branch to be formed in plane in umbrella
Point, pedestal 1 are located at 2 bottom of umbrella skeleton, and mounting plate 4 passes through hinge 6 for its both ends of rectangle respectively and is hinged on the top of umbrella skeleton 2
Portion, the i.e. quadrangle of mounting plate 4 are respectively hinged at the vertex of four brackets.Mounting plate 4 is successively hingedly spliced using several activity bars
It forms, can arbitrarily be bent along orientation makes mounting plate 4 form plane, concave surface, any form in arch face；Generator unit
5 be rectangular strip, and generator unit 5 is disposed in parallel in 4 upper surface of mounting plate, and arrangement mode is identical as 4 activity bar of mounting plate, that is, sends out
Electric unit 5 and activity bar are parallel to each other so that each generator unit 5 formed power generation panel with mounting plate 4 formed plane, concave surface,
Any form in arch face；4 bottom of mounting plate is provided with articulated section 7, and motor 3 controls a telescopic rod 8 and is hinged on articulated section 7
On, telescopic rod 8 switches over mounting plate 4 in three kinds of plane, concave surface, arch face forms, specifically, motor
3 are mounted in pedestal 1, and pedestal 1 is preferably designed for waterproof cover, can provide water-proof function for motor 1.Wherein Fig. 1-3 is the sun
Can battery component in plane, concave surface, arch face three kinds of form schematic diagrames, the effect reached is respectively that plane belongs to normal power generation
State, concave surface make each generator unit 5 form a concave mirror, the glass lens on each 5 surface of generator unit reflection light each other,
Has the effect of optically focused to improve whole generated output, arch face is then with concave surface on the contrary, each generator unit 5 forms a diverging
Structure, and the received intensity of illumination of different angle is different, so that generated output reduces.
It more specifically, further include a controlling terminal, controlling terminal controls motor in a manner of wired or wireless communication
3, realize the curvature control of mounting plate 4, all generator units 5 of same solar cell module connect a terminal box altogether, generate electricity
Unit 5 is fixed on mounting plate 4 in the form of bolt or sealed silicone, and the gap between adjacent two generator unit 5 is 5-10mm.
Above are merely preferred embodiments of the utility model, it should be understood that the utility model is not limited to be draped over one's shoulders herein
The form of dew, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can
In contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art
The modifications and changes carried out do not depart from the spirit and scope of the utility model, then all should be in the appended claims for the utility model
Protection scope in.
Claims (5)
1. a kind of solar cell module, which is characterized in that including pedestal (1), umbrella skeleton (2), motor (3), mounting plate
(4) and generator unit (5)；
The generator unit (5) is a circuit board, is followed successively by tempered glass, EVA, cell piece, EVA, backboard from top to bottom；
The pedestal (1) is located at umbrella skeleton (2) bottom, and mounting plate (4) passes through hinge (6) for its both ends of rectangle respectively and is hinged on
At the top of umbrella skeleton (2), the mounting plate (4) is successively hingedly spliced using several activity bars, can be with along orientation
Meaning bending makes mounting plate (4) to form plane, concave surface, any form in arch face；
The generator unit (5) is rectangular strip, and generator unit (5) is disposed in parallel in mounting plate (4) upper surface, arrangement mode with
Mounting plate (4) activity bar is identical, i.e., generator unit (5) and activity bar are parallel to each other, so that the power generation that each generator unit (5) is formed
Panel is with any form in mounting plate (4) formation plane, concave surface, arch face；
Mounting plate (4) bottom is provided with articulated section (7), and the motor (3) controls a telescopic rod (8) and is hinged on articulated section
(7) on, telescopic rod (8) switches over mounting plate (4) in three kinds of plane, concave surface, arch face forms.
2. solar cell module according to claim 1, which is characterized in that further include a controlling terminal, the control
Terminal processed is controlled motor (3) in a manner of wired or wireless communication, realizes the curvature control of mounting plate (4).
3. solar cell module according to claim 2, which is characterized in that all hairs of same solar cell module
Electric unit (5) connects a terminal box altogether.
4. solar cell module according to claim 3, which is characterized in that the generator unit (5) is with bolt or close
The form of envelope silica gel is fixed on mounting plate (4).
5. solar cell module according to claim 4, which is characterized in that between adjacent two generator unit (5)
Gap is 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966204.0U CN209402474U (en) | 2018-11-27 | 2018-11-27 | Solar cell module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821966204.0U CN209402474U (en) | 2018-11-27 | 2018-11-27 | Solar cell module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209402474U true CN209402474U (en) | 2019-09-17 |
Family
ID=67880966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821966204.0U Expired - Fee Related CN209402474U (en) | 2018-11-27 | 2018-11-27 | Solar cell module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209402474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318997A (en) * | 2020-08-25 | 2021-02-05 | 宣城开盛新能源科技有限公司 | Flexible component laying process and laying tool capable of preventing component from laminating wrinkles |
-
2018
- 2018-11-27 CN CN201821966204.0U patent/CN209402474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112318997A (en) * | 2020-08-25 | 2021-02-05 | 宣城开盛新能源科技有限公司 | Flexible component laying process and laying tool capable of preventing component from laminating wrinkles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |