CN103500768B - A kind of flexible solar assembly and preparation method thereof - Google Patents
A kind of flexible solar assembly and preparation method thereof Download PDFInfo
- Publication number
- CN103500768B CN103500768B CN201310478789.7A CN201310478789A CN103500768B CN 103500768 B CN103500768 B CN 103500768B CN 201310478789 A CN201310478789 A CN 201310478789A CN 103500768 B CN103500768 B CN 103500768B
- Authority
- CN
- China
- Prior art keywords
- adjutage
- linking arm
- insulating element
- photoelectric conversion
- insulating
- 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.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title description 6
- 238000006243 chemical reaction Methods 0.000 claims abstract description 74
- 238000000034 method Methods 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 9
- 238000010030 laminating Methods 0.000 claims description 7
- 230000005622 photoelectricity Effects 0.000 claims description 7
- 238000007731 hot pressing Methods 0.000 claims description 5
- 230000005693 optoelectronics Effects 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 239000010409 thin film Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 2
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
- H01L31/0508—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module the interconnection means having a particular shape
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1876—Particular processes or apparatus for batch treatment of the devices
- H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The present invention provides a kind of flexible solar assembly, including insulating element, conductive component and photoelectric conversion part.Described conductive component includes two adjutages and the linking arm being connected with described two adjutages, the Different electrodes layer being provided with different photoelectric conversion part it is close to respectively in the inner side of described two adjutages, the both sides of described linking arm are provided with insulating element, respectively described different electrode layer are insulated with described linking arm.So, the present invention is used and is together in series by the two of photoelectric conversion part electrodes by adjutage and the linking arm of conductive component, and by insulating element, photoelectric conversion part is insulated with linking arm, it is achieved that by seamless for monolithic battery series connection, not only switching performance is good but also be difficult to short circuit, and solving monolithic battery in prior art can not seamless series connection and the technical problem that is easily short-circuited.
Description
Technical field
The present invention relates to a kind of flexible solar assembly and preparation method thereof, the flexibility of a kind of series connection
Solar components and preparation method thereof, belongs to solar photovoltaic technology field.
Background technology
Become the trend theory of modern civilization life development due to environmental protection and energy saving, as to environment without any
Pollute, without cost of material, without transporting and the unlimited a kind of clear energy sources of reserves, solar energy is increasingly
Paid close attention to by people.Most common and the widest field of applied solar energy should belong to electric power system now,
Solaode be a kind of with minimum environmental effect to produce the photoelectric conversion device of electric power, and have should
With extensively, without advantages such as region restrictions.Main way to solar module research is realization at present
High electricity conversion, low cost, installation durable, easy, lighting and avoid causing other environment
Problem etc..Existing thin-film solar cells is few as a kind of absorbed layer materials, it is only necessary to several microns just may be used
Solar energy to be efficiently converted into the efficient economizing battery of electric energy, there is vast potential for future development.
Flexible solar battery is the one of thin-film solar cells, has light weight, easy attached shape, opto-electronic conversion
Efficiency advantage high, with low cost, broad-spectrum, and because its exclusive flexibility characteristics, can be extensive
Be applied to solar energy knapsack, solar energy opens paulin, solar electric torch, solar telephone, solar sailor
Even on solar powered aircraft, it is also possible to be integrated on window or roof, exterior wall or interior wall, the most out of doors
Or can provide, for people, the energy that environmental protection is free in indoor, therefore become Application of Solar Energy side in recent years
The key object in face.Amorphism/microcrystal silicon (Si), cadmium telluride (CdTe) and Copper indium gallium selenide (CIGS) are
Most important three kinds of flexible solar battery use material.The preparation method of flexible solar battery be
Being sequentially prepared the first electrode layer, photoelectric conversion layer, the second electrode lay in flexible metal substrate, sunlight is saturating
Cross the second electrode lay be photoelectrically converted layer absorb and realize the luminous energy conversion to electric energy, then at monolithic battery
In cascade process, the flexible thin-film solar cell by volume to volume produces is needed to be cut into rectangular monolithic,
Then carry out monolithic battery successively being connected in series to form assembly, be made on flexible parent metal；For satisfied use
Solaode is arranged on demand Anywhere by family, by monolithic battery in the case of not being short-circuited
It is together in series the most compactly and becomes the problem that present solaode manufactures primary solution.
Chinese invention patent application 201210036805 discloses a kind of flexible solar battery pack, its
To lead with Z-shaped interval and by Z-shaped connection between cell piece to reduce the floor space of solaode
Line is cascaded；But it is reducing while battery unit spacing, considerably increase because of conductive electrode with
Battery unit sidewall is in close contact the probability making battery unit short circuit, and this outer connection part is also easy to produce and breaks
The problem split, reduces the steadiness of product.Chinese invention patent 200980134780 disclose have many
The integrated thin-film solar cell of the string of individual film photoelectric conversion element, its photo-electric conversion element includes first
Electrode layer, photoelectric conversion layer and the second electrode lay, have element separation groove between this photo-electric conversion element each,
Each first electrode layer connects with adjacent the second electrode lay, and it uses removal photoelectric conversion layer and removes electricity
The mode of pole layer forms insulating space, and the insulation between next-door neighbour's series-connected cell substantially uses spatial separation,
Although solaode can be connected and isolate by this patent, but to increase the distance between single battery as generation
Valency.Chinese invention patent application 201110185498 disclose one include insulating barrier, the first electrode layer,
The solar module of photoelectric conversion layer, the second electrode lay and conductive layer and manufacture method thereof；This insulation
Layer separates adjacent the first electrode layer, photoelectric conversion layer and the second electrode lay, and this conductive layer is by the first electrode
Layer with and its adjacent the second electrode lay be together in series, although the method can be carried out absolutely at the edge of battery
Edge, but it uses and insulate at edge after etching completes isolation channel, and this manufacture method difficulty is relatively
Greatly and in battery connection procedure, also cannot reduce the gap between battery unit further.
Summary of the invention
The technical problem to be solved is that in prior art, monolithic battery can not seamless series connection and not
Be short-circuited, thus provide a kind of can gapless infinitely connect and will not short circuit flexible solar assembly and
Its manufacture method.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of flexible solar assembly, including insulating element, conductive component and photoelectric conversion part, described
Conductive component includes two adjutages and connects the linking arm of described two adjutage one end respectively, a light
First electrode layer of electricity converting member is close to the inner side of a described adjutage and is arranged, another opto-electronic conversion
The second electrode lay of parts is close to the inner side of an other described adjutage and is arranged, at the two of described linking arm
Side is provided with insulating element, is insulated with described linking arm by described photoelectric conversion part respectively.
Described flexible solar assembly, is also equipped with insulating element in the outside of described adjutage.
Described flexible solar assembly, described insulating element is insulating surfaces, exhausted outside an adjutage
Edge face is connected with the insulating surfaces on the left of described linking arm, and the insulating surfaces outside another adjutage is with described
Insulating surfaces on the right side of linking arm is connected.
Described flexible solar assembly, two adjutages of described conductive component are parallel to each other.
The angle angle and two that described flexible solar assembly, described linking arm and described adjutage are formed
Insulating element outside bar adjutage and the angle angle phase of the insulating element formation of described linking arm both sides
With.
Described flexible solar assembly, described linking arm intersects vertically with described adjutage.
Described flexible solar assembly, the length of the described insulating element outside described adjutage, described
The length of adjutage and the length of described photoelectric conversion part are equal, or described adjutage is slightly shorter than described light
The length of electricity converting member.
Described flexible solar assembly, described insulating element is transparent material.
The manufacture method of a kind of flexible solar assembly, it is characterised in that comprise the following steps:
Step one, the first adjutage of described conductive component connect one end of the linking arm of described conductive component,
Second adjutage of described conductive component connects the other end of linking arm of described conductive component, described the
The outside of one adjutage and the side laminating of described linking arm arrange two crossing insulating elements；
Step 2, fitting at the outside of described second adjutage and described linking arm opposite side arranges two phases
The insulating element handed over；
Step 3, a photoelectric conversion part is arranged in the inner side of described second adjutage, described first electricity
Pole laminating closes the insulating element outside described second adjutage；
Step 4, another photoelectric conversion part is arranged in the inner side of described first adjutage, described second
Insulating element outside electrode layer described first adjutage of laminating.
The manufacture method of described flexible solar assembly, use hot pressing mode by described conductive component,
Described insulating element and described photoelectric conversion part fit together.
The technique scheme of the present invention has the advantage that compared to existing technology
(1) flexible solar assembly of the present invention, turns including insulating element, conductive component and photoelectricity
Change parts.Described conductive component includes two adjutages and the linking arm being connected with described two adjutages,
The inner side of described two adjutages is close to electrode layer before and after two photoelectric conversion parts respectively, in described company
The both sides connecing arm are provided with insulating element, make described linking arm insulate with photoelectric conversion part.So, originally
Invent by using the adjutage of conductive component and linking arm to be connected by the two of photoelectric conversion part electrodes
Come, and by insulating element, photoelectric conversion part and linking arm are insulated, it is achieved that monolithic battery seamless
Series connection, not only switching performance is good but also be difficult to short circuit, and solving monolithic battery in prior art can not be seamless
Gap series connection and the technical problem being easily short-circuited.So, can preferably save when battery unit connects
Space, by monolithic battery seamless link together, adds its tightness degree, improves product structure
Stability.
The manufacture method of flexible solar assembly of the present invention, specifically includes following steps: first exist
The outside of one adjutage and the side laminating of linking arm arrange two crossing insulating elements, then
Fit in the outside of another adjutage and linking arm opposite side and two crossing insulating elements are set, then
It is respectively provided with photoelectric conversion part in the inner side of two adjutages, will extend over arm and outer by pressing mode
Insulating surfaces and the photoelectric conversion part of side fit together.The present invention realizes adjacent cell by conductive component
Being connected in series of sheet, and by insulating element isolation conductive component and photoelectric conversion part, be effectively prevented from
In prior art, conductive component and photoelectric conversion part are easily generated the problem of short circuit, further contract simultaneously
The little spacing of adjacent component photoelectric conversion part, improves the utilization rate in interiors of products space, and makes
Internal connection is more firm, and the structure of product is more stable, is prone to processing simultaneously and produces, having well
Practicality.
(2) flexible solar assembly of the present invention, is also equipped with insulation in the outside of described adjutage
Parts, therefore the both sides in the outside of described adjutage and described linking arm are provided with described insulating element.
Insulating element outside one adjutage intersects with the insulating element of linking arm side, outside another adjutage
The insulating element of side intersects with the insulating element of described linking arm opposite side.The present invention utilizes insulating element to incite somebody to action
The linking arm of conductive component is completely isolated with the side of photoelectric conversion part to come, it is ensured that an opto-electronic conversion
Parts only have one layer of electrode layer and conductive component connects conducting.
(3) two adjutages of the conductive component of flexible solar assembly of the present invention are parallel to each other,
This parallel construction can allow the volume of solar components narrower, less takes up space.
(4) flexible solar assembly of the present invention, described insulating element is insulating surfaces, uses insulation
The mode in face is not only processed simple and convenient, and Stability Analysis of Structures, ratio only sets outside adjutage or linking arm
Put the insulation arm corresponding with its shape to be easier to produce and assembling, and the structural stability of product is good.Described
Insulating surfaces outside two adjutages insulating surfaces with described linking arm both sides respectively intersects vertically, conductive part
The linking arm of part intersects vertically with adjutage.Described linking arm with adjutage when being connected in 90 degree
The volume that solar components can be made to present under identical electric conduction quantity is minimum, and regular shape, structure is the most steady
Fixed, and production and processing is the most convenient.
(5) flexible solar assembly of the present invention, described insulating element outside described adjutage,
The length of described adjutage and described photoelectric conversion part is equal or described adjutage is slightly shorter than described photoelectricity and turns
Change the length of parts, to ensure that adjutage can effectively collect photogenerated charge, ensure that insulating element will be led simultaneously
Electricity parts are in close contact with the electrode layer of photoelectric conversion part.
(6) insulating element of flexible solar assembly of the present invention is transparent material, to ensure photoelectricity
Converting member can receive external light source fully, carry out opto-electronic conversion.
(7), in the manufacture method of flexible solar assembly of the present invention, the mode using hot pressing will
Described conductive component, described insulating element and described photoelectric conversion part fit together, and make conductive component
First electrode layer or second of adjutage, the insulating surfaces of described insulating element and described photoelectric conversion part
Electrode layer can closely bond together.
Accompanying drawing explanation
It is clearly understood to make present disclosure be easier to, below in conjunction with the accompanying drawings, the present invention is made
Further details of explanation, wherein,
Figure 1A is the profile of flexible solar assembly described in the embodiment of the present invention 1；
Figure 1B is the partial enlargement of section Figure 1A of flexible solar assembly described in the embodiment of the present invention 1
Figure；
Fig. 1 C is the profile of flexible solar assembly described in the embodiment of the present invention 2；
Fig. 2 A is the planar structure signal of the insulating element of flexible solar assembly described in the embodiment of the present invention
Figure；
Fig. 2 B is the stereochemical structure signal of the insulating element of flexible solar assembly described in the embodiment of the present invention
Figure；
Fig. 3 A is the planar structure signal of the conductive component of flexible solar assembly described in the embodiment of the present invention
Figure；
Fig. 3 B is the stereochemical structure signal of the conductive component of flexible solar assembly described in the embodiment of the present invention
Figure；
Fig. 4 A is the plan structure of the photoelectric conversion part of flexible solar assembly described in the embodiment of the present invention
Schematic diagram；
Fig. 4 B is the positive TV structure of the photoelectric conversion part of flexible solar assembly described in the embodiment of the present invention
Schematic diagram；
Fig. 4 C is the stereochemical structure of the photoelectric conversion part of flexible solar assembly described in the embodiment of the present invention
Schematic diagram；
Fig. 5 A is that the structure of step one in flexible solar assembly making method described in the embodiment of the present invention connects
Connect top view；
Fig. 5 B is that the structure of step one in flexible solar assembly making method described in the embodiment of the present invention connects
Connect side view；
Fig. 5 C is the three-dimensional knot of step one in flexible solar assembly making method described in the embodiment of the present invention
Structure connection diagram；
Fig. 6 A is that the structure of step 2 in flexible solar assembly making method described in the embodiment of the present invention connects
Connect top view；
Fig. 6 B is that the structure of step 2 in flexible solar assembly making method described in the embodiment of the present invention connects
Connect side view；
Fig. 6 C is the three-dimensional knot of step 2 in flexible solar assembly making method described in the embodiment of the present invention
Structure connection diagram；
Fig. 7 is the structure chart of step 3 in flexible solar assembly making method described in the embodiment of the present invention；
Fig. 8 is the knot of step 4 in flexible solar assembly described in the embodiment of the present invention and preparation method thereof
Structure connects top view；
The connection diagram of flexible solar assembly described in Fig. 9 embodiment of the present invention.
In figure, reference is expressed as: 2,3-adjutage, 4-linking arm, 5-the first electrode layer, 6-
Two electrode layers, 7-photoelectric conversion layer, 10-photoelectric conversion part, 11-insulating element, 12-conductive component.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of described flexible solar assembly, as shown in Figure 1A, including insulating element
11, conductive component 12 and photoelectric conversion part 10, described conductive component 12 includes two adjutages 2,3
Connect the linking arm 4 of described two adjutages 2,3 one end respectively, the of a photoelectric conversion part 10
One electrode layer 5 is close to the inner side of a described adjutage 3 and is arranged, the of another photoelectric conversion part 10
Two electrode layers 6 are close to the inner side of an other described adjutage 2 and are arranged, in the both sides of described linking arm 4
Being provided with insulating element 11, insulating element 11 described in the present embodiment is for being coated with described linking arm 4 both sides
The two of both sides photoelectric conversion parts 10 are insulated by insulation arm respectively with described linking arm 4.As other
The embodiment that can replace, for easy to process and Stability Analysis of Structures, it is also possible to by described insulating element 11
Being set to insulating surfaces, in Figure 1A, mark is irised out part and is specifically shown in amplification Figure 1B.Flexibility in the present embodiment is too
Sun energy assembly, uses conductive component to be connected by adjacent two photoelectric conversion parts, and will by insulating element
Photoelectric conversion part insulate with conductive component, it is achieved that the seamless series connection of monolithic battery.This kind of series system
Not only switching performance is good but also be difficult to short circuit, and solving monolithic battery in prior art can not seamless connect
And the technical problem being easily short-circuited.So, can preferably save space when battery unit connects,
And its tightness degree can be increased, improve the stability of product structure.
Embodiment 2:
Flexible solar assembly in the present embodiment, on the basis of above-described embodiment, at described adjutage
2, the outside of 3 is also equipped with insulating element 11, as shown in Figure 1 C, described insulating element be insulating surfaces or
The insulation arm of described adjutage 2,3, insulating element outside adjutage 2,3 in the present embodiment can be coated with
It is insulating surfaces, the insulating surfaces outside adjutage 2 and described linking arm with linking arm 4 both sides insulating element
Insulating surfaces on the right side of in the of 4 intersects vertically, exhausted on the left of the insulating surfaces outside adjutage 3 and described linking arm 4
Edge face intersects vertically.Flexible solar assembly profile described in the present embodiment is as shown in Figure 1 C.Conduction
The structure of parts 12 is as shown in Fig. 3 A, Fig. 3 B, and described conductive component 12 includes adjutage 2, extends
Arm 3 and linking arm 4, described linking arm 4 is connected respectively with described adjutage 2 and adjutage 3.Photoelectricity
The structure of converting member 10 is as shown in Fig. 4 A, Fig. 4 B, Fig. 4 C.Described photoelectric conversion part 10 includes
First electrode layer 5, the second electrode lay 6 and photoelectric conversion layer 7.
As shown in Fig. 1 C, 5A, 5B, outside the right side and described adjutage 2 of described linking arm 4
Side is provided with insulating element 11.The inner side of described adjutage 2 is provided with a photoelectric conversion part 10,
Wherein the second electrode lay 6 of a photoelectric conversion part 10 is fitted described adjutage 2 and the insulation in outside thereof
Parts 11, the first electrode layer 5 of another photoelectric conversion part 10 is fitted described adjutage 3 and outer
The insulating element 11 of side.On the structure of described photoelectric subassembly, the adjutage of described conductive component 12
2 and adjutage 3 be parallel to each other, described linking arm 4 and described adjutage 2, the most vertical phase of adjutage 3
Handing over, outside adjutage, the area of insulating element is more than 20 times of described conductive component 12 fitting area therewith,
The length of described insulating element 11, described adjutage 2,3 and described photoelectric conversion part 10 is equal, and
Described insulating element 11 is transparent material.
The step connection diagram of the manufacture method of a kind of flexible solar assembly of the present invention such as figure
Shown in 5A-8, it includes following four steps:
Step one, the adjutage 2 of described conductive component 12 connect one end of linking arm 4, described adjutage
3 other ends connecting described linking arm 4, on outside and the right side of described linking arm 4 of described adjutage 2
Laminating is provided with two crossing insulating elements 11, and described insulating element is insulating surfaces, such as Fig. 5 A-5C institute
Show；
Step 2, on the left of the outside and described linking arm 4 of described adjutage 3 laminating be provided with two phases
The insulating element 11 handed over, insulating element herein is also insulating surfaces, as shown in Fig. 6 A, 6B, 6C；
Step 3, a photoelectric conversion part 10 is arranged in the inner side of described adjutage 3, described first electricity
Pole layer 5 is fitted the insulating element 11 outside described adjutage 3, as shown in Figure 7；
Step 4, another photoelectric conversion part 10 is arranged in the inner side of described adjutage 2, described second
Electrode layer 6 is fitted the described insulating element 11 outside described adjutage 2, as shown in Figure 8.
In described step 3, step 4, use the mode of hot pressing by described conductive component 12, described
Insulating element 11 and described photoelectric conversion part 10 fit together, and described adjutage 2,3 is interior
It is trapped in the electrode layer 6,5 of described photoelectric conversion part.
Embodiment 3
Flexible solar assembly of the present invention includes 11, two conductive components 12 of four insulating elements
With two photoelectric conversion parts 10.Described insulating element 11 is insulating surfaces, and said two conductive component 12 is equal
Including adjutage 2, adjutage 3 and linking arm 4, seeing Fig. 6 C and Fig. 7, Fig. 8. described photoelectricity turns
Change parts 10 and include the first electrode layer 5(i.e. incident light plane electrode layer), the second electrode lay 6(i.e.
Non-incident light plane electrode layer) and photoelectric conversion layer 7.The right side of described linking arm 4 and described adjutage 2
Outside be provided with insulating element 11, in left side and the outside of described adjutage 3 of described linking arm 4
Also insulating element 11 it is provided with.It is respectively arranged with photoelectric conversion part inside described two adjutages 2,3
Part 10, wherein the second electrode lay 6 of a photoelectric conversion part 10 is fitted described adjutage 2 and outside thereof
Described insulating element 11, the first electrode layer 5 of another photoelectric conversion part 10 is fitted described extension
Arm 3 and the described insulating element 11 in outside thereof.On the structure of described photoelectric subassembly, described conductive part
Adjutage 2 and the adjutage 3 of part 12 are parallel to each other, described linking arm 4 and described adjutage 2, extension
The equal 60 degree of interior angles of arm 3 intersect, and the area of the insulating element outside described adjutage is more than described conductive part
50 times of part 12 fitting area therewith, described insulating element 11, the length phase of described adjutage 2,3
Deng, the length being shorter in length than described insulating element 11 of described photoelectric conversion part 10, and described insulation
Parts 11 are transparent material.In the present embodiment, the number of described conductive component 12 is two, described
On insulating element 11, interval is arranged.The embodiment that can convert as other, described conductive component 12
Number can be arranged as required to multiple, such as 3,5 etc., as desired to select, typically
Select two and can take into account effect and cost, and stability is preferable.
The manufacture method of a kind of flexible solar assembly of the present invention is same as in Example 2, difference
Place is that conductive component 12 is two and parallel interval layout, sees Fig. 7, Fig. 8.When multiple the present embodiment
In assembly connect time, as it is shown in figure 9, each battery unit is sequentially connected in series, by an assembly list
The electrode layer of the photoelectric conversion part 10 being not connected with in unit and the connection member in another one battery unit
12 connect, and have been sequentially connected with all of battery unit, have completed by the way of hot pressing.Fig. 9 gives
The connection diagram of solar components of the present invention, because the battery used is flexible battery unit, as
After Fig. 9 places connection, be laminated, flexible battery unit can in a plane thus form assembly.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment
Limit.For those of ordinary skill in the field, can also make on the basis of the above description
The change of other multi-form or variation.Here without also cannot all of embodiment be given exhaustive.
And the obvious change thus extended out or variation still in the invention protection domain it
In.
Claims (8)
1. a flexible solar assembly, including insulating element (11), conductive component (12) and photoelectricity
Converting member (10), it is characterised in that:
Described conductive component (12) includes two adjutages (2,3) and connects described two extensions respectively
The linking arm (4) of arm (2,3) one end, first electrode layer (5) of a photoelectric conversion part (10)
The inner side being close to a described adjutage (3) is arranged, second electricity of another photoelectric conversion part (10)
Pole layer (6) is close to the inner side of an other described adjutage (2) and is arranged, at described linking arm (4)
Both sides are provided with insulating element (11), respectively by described photoelectric conversion part (10) and described linking arm (4)
Insulation；It is also equipped with insulating element (11), described insulating element in the outside of described adjutage (2,3)
For insulating surfaces, the insulating surfaces in adjutage (3) outside and the insulating surfaces in described linking arm (4) left side
It is connected, the insulating surfaces in another adjutage (2) outside and the insulating surfaces on described linking arm (4) right side
It is connected.
Flexible solar assembly the most according to claim 1, it is characterised in that described conductive component
(12) two adjutages (2,3) are parallel to each other.
Flexible solar assembly the most according to claim 1 and 2, it is characterised in that described connection
Insulating element outside the angle angle that arm (4) and described adjutage (2,3) are formed and two adjutages
Identical with the angle angle that the insulating element of described linking arm both sides is formed.
Flexible solar assembly the most according to claim 1 and 2, it is characterised in that described connection
Arm (4) intersects vertically with described adjutage (2,3).
Flexible solar assembly the most according to claim 4, it is characterised in that outside described adjutage
The length of described insulating element (11) of side, the length of described adjutage (2,3) and described photoelectricity turn
The length changing parts (10) is equal, or described adjutage (2,3) is shorter than described photoelectric conversion part (10)
Length.
6. according to the flexible solar assembly described in claim 1 or 2 or 5, it is characterised in that described
Insulating element (11) is transparent material.
7. the manufacture method of a flexible solar assembly as claimed in claim 1, it is characterised in that bag
Include following steps:
Step one, first adjutage (2) of described conductive component (12) connect described conductive component (12)
One end of linking arm (4), second adjutage (3) of described conductive component (12) connect described in lead
The other end of the linking arm (4) of electricity parts (12), in outside and the institute of described first adjutage (2)
The side laminating stating linking arm (4) arranges two crossing insulating elements (11), and described insulating element is
Insulating surfaces；
Step 2, fit at the outside of described second adjutage (3) and described linking arm (4) opposite side
Arranging two crossing insulating elements (11), described insulating element is insulating surfaces；
Step 3, a photoelectric conversion part (10) is arranged in the inner side of described second adjutage (3),
Described first electrode layer (5) fit described second adjutage (3) outside insulating surfaces；
Step 4, another photoelectric conversion part (10) is arranged in the inner side of described first adjutage (2),
Described the second electrode lay (6) fit described first adjutage (2) outside insulating surfaces.
The manufacture method of flexible solar assembly the most according to claim 7, it is characterised in that adopt
By the mode of hot pressing by described conductive component (12), described insulating element (11) and described opto-electronic conversion
Parts (10) fit together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478789.7A CN103500768B (en) | 2013-10-14 | 2013-10-14 | A kind of flexible solar assembly and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478789.7A CN103500768B (en) | 2013-10-14 | 2013-10-14 | A kind of flexible solar assembly and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103500768A CN103500768A (en) | 2014-01-08 |
| CN103500768B true CN103500768B (en) | 2016-08-10 |
Family
ID=49865955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310478789.7A Active CN103500768B (en) | 2013-10-14 | 2013-10-14 | A kind of flexible solar assembly and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103500768B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3525245A4 (en) * | 2017-09-27 | 2019-10-16 | Zhejiang Jinko Solar Co., Ltd. | Battery piece serial connection assembly |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104979477A (en) * | 2015-05-18 | 2015-10-14 | 常州天合光能有限公司 | Z type serial perovskite solar cell assembly and preparation method therefor |
| CN106887480A (en) * | 2017-04-13 | 2017-06-23 | 中节能太阳能科技（镇江）有限公司 | A kind of multi-disc splices efficient crystal silicon battery component |
| BR102019016452A2 (en) * | 2018-08-08 | 2020-02-11 | Prologium Technology Co., Ltd. | GROUP OF HORIZONTAL COMPOUND ELECTRICITY SUPPLY ELEMENTS |
| CN110729370A (en) * | 2019-11-10 | 2020-01-24 | 李斌 | Solar photovoltaic cell panel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102544147A (en) * | 2012-02-18 | 2012-07-04 | 西安黄河光伏科技股份有限公司 | Flexible solar battery component |
| CN102790099A (en) * | 2011-05-20 | 2012-11-21 | 绿阳光电股份有限公司 | Solar cell module and method for manufacturing same |
| EP2629339A1 (en) * | 2012-02-17 | 2013-08-21 | Eppstein Technologies GmbH | Film system for contacting photovoltaic cells |
| CN203562437U (en) * | 2013-10-14 | 2014-04-23 | 北京汉能创昱科技有限公司 | Flexible solar energy assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070283997A1 (en) * | 2006-06-13 | 2007-12-13 | Miasole | Photovoltaic module with integrated current collection and interconnection |
| US9530926B2 (en) * | 2011-12-07 | 2016-12-27 | NuvoSun, Inc. | Automated flexible solar cell fabrication and interconnection utilizing rolls expanded metallic mesh |
-
2013
- 2013-10-14 CN CN201310478789.7A patent/CN103500768B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790099A (en) * | 2011-05-20 | 2012-11-21 | 绿阳光电股份有限公司 | Solar cell module and method for manufacturing same |
| EP2629339A1 (en) * | 2012-02-17 | 2013-08-21 | Eppstein Technologies GmbH | Film system for contacting photovoltaic cells |
| CN102544147A (en) * | 2012-02-18 | 2012-07-04 | 西安黄河光伏科技股份有限公司 | Flexible solar battery component |
| CN203562437U (en) * | 2013-10-14 | 2014-04-23 | 北京汉能创昱科技有限公司 | Flexible solar energy assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3525245A4 (en) * | 2017-09-27 | 2019-10-16 | Zhejiang Jinko Solar Co., Ltd. | Battery piece serial connection assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103500768A (en) | 2014-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7804023B2 (en) | Bifacial thin film solar cell and method for making the same | |
| US9735302B2 (en) | Method for manufacturing photovoltaic cells with multiple junctions and multiple electrodes | |
| CN103500768B (en) | A kind of flexible solar assembly and preparation method thereof | |
| KR101260301B1 (en) | Building Integrated Photovoltaic System | |
| JPS62221167A (en) | Multilayer thin film solar battery | |
| CN101789458A (en) | Variable band gap double-side transparent electrode thin film solar battery | |
| CN203562437U (en) | Flexible solar energy assembly | |
| US8981209B2 (en) | Photovoltaic module | |
| CN101483201A (en) | Direct connecting type thin-film solar cell module and manufacturing method thereof | |
| CN106784079A (en) | Two-sided hetero-junction solar cell module and preparation method thereof | |
| CN201126823Y (en) | Laminate solar battery | |
| CN115602692A (en) | Solar laminated cell, cell module and photovoltaic system | |
| CN103137612A (en) | Solar cell module and manufacturing method thereof | |
| CN204741024U (en) | Novel printing opacity type photovoltaic cell subassembly | |
| CN101800257A (en) | Multi-junction film solar photovoltaic device with two parallel junctions | |
| CN103730519A (en) | Flexible thin-film solar cell module and manufacturing method thereof | |
| CN202307897U (en) | Novel laminated thin film solar cell | |
| CN202530677U (en) | Novel solar cell building unit | |
| CN102956650A (en) | Novel laminated thin-film solar battery | |
| KR102363048B1 (en) | Solar cell module having serial and parallel connection structure | |
| CN103715182A (en) | Thin film solar cell assembly and preparation method thereof | |
| CN219352270U (en) | Solar laminated battery, battery assembly and photovoltaic system | |
| CN102683443B (en) | Photovoltaic solar panel assembly integrated by field effect type thin-film cell and micro power supply | |
| CN202662652U (en) | Thin-film solar cell | |
| CN102646727B (en) | Cogeneration device combining field effect thin film photovoltaic battery panel assembly with heat collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102209 Beijing city Changping District town Beiqijia Hongfu Pioneer Park No. 15 hospital Patentee after: BEIJING CHUANGYU TECHNOLOGY Co.,Ltd. Address before: 102209 Beijing city Changping District town Beiqijia Hongfu Pioneer Park No. 15 hospital Patentee before: BEIJING HANERGY CHUANGYU S&T Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102200 room A129-1, Zhongxing Road, Changping District science and Technology Park, Beijing, China, 10 Patentee after: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 102200 room A129-1, Zhongxing Road, Changping District science and Technology Park, Beijing, China, 10 Patentee before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY (BEIJING) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 102200 room A129-1, Zhongxing Road, Changping District science and Technology Park, Beijing, China, 10 Patentee after: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY (BEIJING) Co.,Ltd. Address before: 102209 Beijing city Changping District town Beiqijia Hongfu Pioneer Park No. 15 hospital Patentee before: Beijing Chuangyu Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200616 Address after: 518112 Room 403, unit 2, building C, Dongfang Shengshi, Jinpai community, Buji street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen yongshenglong Technology Co.,Ltd. Address before: 102200 room A129-1, Zhongxing Road, Changping District science and Technology Park, Beijing, China, 10 Patentee before: DONGTAI HI-TECH EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210301 Address after: Unit 611, unit 3, 6 / F, building 1, yard 30, Yuzhi East Road, Changping District, Beijing 102208 Patentee after: Zishi Energy Co.,Ltd. Address before: Room 403, unit 2, building C, Dongfang Shengshi, Jinpai community, Buji street, Longgang District, Shenzhen, Guangdong 518112 Patentee before: Shenzhen yongshenglong Technology Co.,Ltd. |