CN208507696U - A kind of photovoltaic cell component and its photovoltaic building integral member of application - Google Patents

A kind of photovoltaic cell component and its photovoltaic building integral member of application Download PDF

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Publication number
CN208507696U
CN208507696U CN201820979608.7U CN201820979608U CN208507696U CN 208507696 U CN208507696 U CN 208507696U CN 201820979608 U CN201820979608 U CN 201820979608U CN 208507696 U CN208507696 U CN 208507696U
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CN
China
Prior art keywords
photovoltaic cell
photovoltaic
component
cell string
cell
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CN201820979608.7U
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Chinese (zh)
Inventor
崔标
曹圣龙
陈骏
刘皎彦
练成荣
施正荣
张涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shangmai (Zhenjiang) New Energy Technology Co., Ltd.
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Amperex Technology Ltd (shanghai)
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Priority to CN201820979608.7U priority Critical patent/CN208507696U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses a kind of photovoltaic cell component and its photovoltaic building integral members of application, including photovoltaic cell string component and for the packaging part of photovoltaic cell string component package, the photovoltaic cell string component by one or more in arranged in parallel and series connection and/or and the photovoltaic cell string that combines as a whole form, the photovoltaic cell string includes the two or more photovoltaic cell string locations being integrated in arranged in parallel and series connection, wherein, the cell piece of each photovoltaic cell string location is in square type shape;Cell piece broadside inside single photovoltaic cell string location be located at and its adjacent photovoltaic cell string location inside cell piece broadside be dislocation arrangement shape;The utility model realizes the photovoltaic building integral member for being more in line with the aesthetics of architecture, is particularly suitable as outer wall structure of building by carrying out especially arrangement connection design to photovoltaic cell string.

Description

A kind of photovoltaic cell component and its photovoltaic building integral member of application
Technical field
The utility model belongs to field of photovoltaic power generation, and in particular to a kind of photovoltaic cell component, the utility model also relate to And the photovoltaic building integral member of photovoltaic cell component application, the utility model are particularly suitable as outer wall structure of building.
Background technique
In current social, energy contradiction is increasingly highlighted with environmental problem, and developing all kinds of clean energy resourcies is inexorable trend.Closely Nian Lai, photovoltaic industry is fast-developing, and technology innovation is gradually accelerated, the development of photovoltaic industry forward direction product diversification at present, wherein just Including BIPV building designing.
Have the more technical solution about BIPV building designing to disclose, such as Publication No. CN106160634A Chinese invention patent discloses a kind of solar generator comprehensive utilization building curtain wall component, specifically by photovoltaic component and photo-thermal structure Part composite manufacturing, and can be integrated with Integration of building;As the Chinese invention patent of Publication No. CN102191830A discloses A kind of Photovoltaic Building Integration modular solar energy power generation wallboard, is set to one for glass plate, cell piece and wallboard;For another example To disclose a kind of Photovoltaic Building Integration metope solar powered for the utility model patent that Authorization Notice No. is CN202759398U Module connects photovoltaic module by the keel of the connection cabinet and building that are located at its back side, and endurable holding is beautiful;So And applicants have discovered that these BIPV building designings present always be traditional solar panel outer shape, Each photovoltaic cell namely in solar panel is entirely the array spread geometry for being in parallel alignment, is seen in appearance Seem in sense single, and it is known that architectural design has higher and higher and customization of individual character chase after for external aesthetical It asks, therefore, seeks a kind of with the photovoltaic building integral member for meeting the aesthetics of architecture to be desirable.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of photovoltaic cell component and its photovoltaic buildings of application one Body component realizes the photovoltaic building for being more in line with the aesthetics of architecture by carrying out especially arrangement connection design to photovoltaic cell string Integral member is particularly suitable as outer wall structure of building.
Technical solution used by the utility model is as follows:
A kind of photovoltaic cell component, including photovoltaic cell string component and for the packaging part of photovoltaic cell string component package, The photovoltaic cell string component by one or more in arranged in parallel and series connection and/or and the photovoltaic cell string that combines as a whole form, The photovoltaic cell string includes the two or more photovoltaic cell string locations being integrated in arranged in parallel and series connection, In, the cell piece of each photovoltaic cell string location is in square type shape;Cell piece inside single photovoltaic cell string location Broadside be located at and its adjacent photovoltaic cell string location inside cell piece broadside be dislocation arrangement shape.
Preferably, the cell piece broadside inside single photovoltaic cell string location is arranged in photovoltaic cell string location adjacent thereto Cell piece long side in the middle part of.
Preferably, partly or entirely the photovoltaic cell string location is respectively equipped with the first cell piece and the second cell piece, In, the length of second cell piece and first cell piece is unequal and width is equal.
Preferably, the long range of first cell piece is 20-120mm;The long range of second cell piece is 10- 60mm;The wide scope of first cell piece and the second cell piece is 10-60mm.
Preferably, first cell piece and/or the second cell piece use scribing cell piece;It is specific it is highly preferred that using Vertical scribing cell piece.
Preferably, each cell piece is connected by each photovoltaic cell string location using welding, using welding by each photovoltaic cell String location is connected into the photovoltaic cell string.
Preferably, the long range of the photovoltaic cell string component is 0.3-2m, wide scope 0.3-2m.
Preferably, the packaging part includes the outer rim for installation, and the outer rim is arranged in the photovoltaic cell string The periphery of component.
Preferably, the packaging part includes encapsulating film, and the material of the encapsulating film uses the compound fibre of thermosetting powder coating Dimension.
Preferably, a kind of photovoltaic building integral member, including building substrate, photovoltaic cell component, the photovoltaic cell group Part is fixedly mounted in the building substrate, wherein the photovoltaic cell component uses photovoltaic cell component as described above.
The utility model by by inside single photovoltaic cell string location cell piece broadside be located at and its adjacent photovoltaic Cell piece broadside inside battery string location is arranged to the shape that is dislocation arrangement, so that photovoltaic cell string is formed in building and imitated The shape effect of brick wall, is more in line with the aesthetics of architecture;It can be carried out by the cell piece of two kinds of different dimensions when specific implementation Permutation and combination obtained later, and structure is simple and manufacturing process is simple, and the utility model is particularly suitable as outer wall structure of building;
In order to reduce the ratio of used differently sized batteries piece as far as possible, simplifying manufacture craft and reduce cost of manufacture, It is adjacent thereto that the utility model further preferably proposes that the cell piece broadside inside single photovoltaic cell string location is arranged in In the middle part of the cell piece long side of photovoltaic cell string location, and make appearance arrangement effect more regular, is more nearly imitative brick wall Shape effect;
In order to enable the imitative brick wall appearance of the utility model is more life-like, the utility model specifically proposes cell piece Dimensions range: the long range of the first cell piece be 20-120mm;The long range of second cell piece is 10-60mm;First The wide scope of cell piece and the second cell piece is 10-60mm, and the size of the above cell piece can be obtained using scribing cell piece Specification.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of photovoltaic cell component in the present embodiment 1;
Attached drawing 2 is the structural schematic diagram of photovoltaic cell string component in the present embodiment 1;
Attached drawing 3 is the structural schematic diagram of photovoltaic cell string in the present embodiment 1;
Attached drawing 4 is the structural schematic diagram of photovoltaic cell string component in the present embodiment 2;
Attached drawing 5 is the structural schematic diagram of photovoltaic cell string in the present embodiment 2;
Attached drawing 6 is the structural schematic diagram of photovoltaic cell string component in the present embodiment 3;
Attached drawing 7 is the structural schematic diagram of photovoltaic cell string in the present embodiment 3.
Specific embodiment
The utility model embodiment discloses a kind of photovoltaic cell component, including photovoltaic cell string component and is used for photovoltaic electric The packaging part of pond string component package, photovoltaic cell string component in arranged in parallel and series connection and/or and are combined as a whole by one or more Photovoltaic cell string composition, photovoltaic cell string includes in arranged in parallel and two or more photovoltaic electrics for being integrated of series connection Pond string location, wherein the cell piece of each photovoltaic cell string location is in square type shape;Inside single photovoltaic cell string location Cell piece broadside be located at and its adjacent photovoltaic cell string location inside cell piece broadside be dislocation arrangement shape.
The utility model embodiment also discloses a kind of photovoltaic building integral member, including building substrate, photovoltaic cell group Part, photovoltaic cell component are fixedly mounted in building substrate, wherein photovoltaic cell component uses photovoltaic cell group as described above Part.
The utility model embodiment by by inside single photovoltaic cell string location cell piece broadside be located at and its phase Cell piece broadside inside adjacent photovoltaic cell string location is arranged to the shape that is dislocation arrangement, so that photovoltaic cell string formation is built The shape effect for building imitative brick wall, is more in line with the aesthetics of architecture;The battery of two kinds of different dimensions can be passed through when specific implementation Piece carries out permutation and combination and obtained later, and structure is simple and manufacturing process is simple, and the utility model embodiment is particularly suitable as building Build external wall structure.
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor Under the premise of, it is also possible to obtain other drawings based on these drawings.
Embodiment 1:
Shown in Figure 1, a kind of photovoltaic building integral member, as outer wall structure of building, including (figure is not for building substrate Show), photovoltaic cell component 100, photovoltaic cell component 100 is fixedly mounted in building substrate, specifically, mode is fixedly mounted It can be installed using screw or bolt or other fasteners, of course, can also use and propose photovoltaic in the prior art The mounting technique scheme of building image, these are also not technical problem to be solved in the utility model, therefore no longer Specific expansion explanation;The material of building substrate can use metal material or construction material in the prior art;
It is strong that the photovoltaic building integral member that present embodiment provides is able to satisfy the building-supporting between 100PA to 5400PA Degree, specifically can according to different Application in Building scenes provide varying strength product), output power range about 2W to 1000W it Between;
Preferably, those skilled in the art are when implementing the utility model, can be by sealing in photovoltaic cell component 100 The adjustment of dress film and/or cell piece color carrys out the color of flexible design the application photovoltaic building integral member product, with further The individual demand for meeting aesthetics of architecture design, can be with specific reference to the first of the applicant about the color adjustment to encapsulating film Product colour is adjusted flexibly in the technical solution of association request CN201611215902.2;
Please be further shown in Figure 2, photovoltaic cell component 100 is including photovoltaic cell string component 110 and is used for photovoltaic electric The packaging part (not shown go out) that component 110 encapsulates is gone here and there in pond, is prepared using laminating technology, specifically when implementing, packaging part can To use the encapsulating structure of any one photovoltaic cell component of the prior art, for example including using typical encapsulating structure: just Face tempered glass, positive EVA film, photovoltaic cell string component 110, back side EVA film, backboard;Other encapsulating structures can also be used, In order to mitigate the weight of encapsulating structure while assign the certain flexibility of photovoltaic building integral member and curved-surface structure design, preferably Ground, as encapsulating film material use thermosetting powder coating composite fibre, those skilled in the art can specifically can directly referring to this Technical solution is implemented in encapsulation disclosed in first association request CN201610927464.6, CN201610927383.6 of applicant, The utility model embodiment is not reinflated to be repeated.
Preferably, in the present embodiment, the long range of photovoltaic cell string component 110 is 0.3-2m, wide scope 0.3- 2m;
It is further preferred that in the present embodiment, packaging part further includes the outer rim 120 for installation, outer rim 120 It is fixed at the periphery of photovoltaic cell string component 110, specifically, outer rim 120 specifically uses fastener type, facilitates installation, fortune It is defeated and detachable;In the selection of outer rim, aluminium alloy outer rim or plastics outer rim can also be used;Of course, at it In his embodiment, outer rim can not also be used, directly photovoltaic cell component 100 is fixedly mounted in building substrate;
Wherein, photovoltaic cell string component 110 is by one or more in arranged in parallel and series connection and/or and the light that combines as a whole Battery strings composition is lied prostrate, photovoltaic cell string includes the two or more photovoltaic cell strings being integrated in arranged in parallel and series connection Unit, the cell piece of each photovoltaic cell string location are in square type shape;Cell piece inside single photovoltaic cell string location is wide Side be located at and its adjacent photovoltaic cell string location inside cell piece broadside be dislocation arrangement shape;
In order to realize the cell piece broadside described above in inside different photovoltaic cell string locations arranged in parallel in dislocation Spread geometry, while ensuring that the appearance arrangement effect of photovoltaic cell string component 110 is more regular, it is preferable that in present embodiment In, part or all of photovoltaic cell string location is respectively equipped with the first cell piece and the second cell piece, wherein the second cell piece and The length of one cell piece is unequal and width is equal;
In order to enable the imitative brick wall appearance of the present embodiment is more life-like, dimensionally preferably, the first cell piece Long range is 20-120mm;The long range of second cell piece is 10-60mm;The wide scope of first cell piece and the second cell piece is 10-60mm;In specific production, the first cell piece and the second cell piece are all made of scribing cell piece, that is, use gauge The cell piece (general length and width dimensions are Ⅹ 125mm of 156mm Ⅹ 156mm or 125mm) of very little specification, which carries out laterally or vertically scribing, to be come Production obtains;
Specifically, in the present embodiment, please be further shown in Figure 3, photovoltaic cell string component 110 is connected by 6 Photovoltaic cell string 110a, 110b, 110c, 110d, 110e, 110f composition being integrated, each photovoltaic cell string 110a, 110b, 110c, 110d, 110e, 110f include two photovoltaic cell string locations being integrated in arranged in parallel and series connection, specific to be respectively First photovoltaic cell string location 120a and the second photovoltaic cell string location 120b;Wherein, the first photovoltaic cell string location 120a and Second photovoltaic cell string location 120b respectively includes 6 cell pieces being integrated of connecting, and each cell piece is in square type shape, wherein First photovoltaic cell string location 120a and the second photovoltaic cell string location 120b are respectively equipped with the first cell piece 130 and the second battery Piece 140, wherein the length of the second cell piece 140 and the first cell piece 130 is unequal and width is equal, so that be located at the first light Lie prostrate the cell piece broadside inside battery string location 120a and the cell piece broadside inside the second photovoltaic cell string location 120b Be dislocation arrangement shape;
In order to reduce the ratio of used differently sized batteries piece as far as possible, simplifying manufacture craft and reduce cost of manufacture, Preferably, in the present embodiment, the cell piece broadside inside the first photovoltaic cell string location 120a is arranged in and the second photovoltaic In the middle part of the cell piece long side of battery string location 120b;It is more specific preferably, a length of 80mm of the first cell piece 130;Second electricity A length of 40mm of pond piece 140;The width of first cell piece 130 and the second cell piece 140 is 50mm, is marked using to Ⅹ 125mm of 125mm It makes and obtains after the vertical scribing of quasi- cell piece progress;First cell piece 130 and the second cell piece 140 are all made of two grid structures, when It so, can also be using three grid, four grid, five grid, six grid etc. or more main grid knots in the utility model other embodiments Structure can be selected according to actual needs;
Simply introduce the arranged distribution and preparation process of 1 photovoltaic cell string component 110 of the present embodiment:
The series sequence of first photovoltaic cell string location 120a is successively are as follows: 5 first the second batteries of cell piece 130 and 1 Piece 140, the series sequence of the second photovoltaic cell string location 120b is successively are as follows: 1 second the first cell piece of cell piece 140 and 5 130;In the preparation, after the main gate line series connection on each cell piece being integrated using welding obtain each photovoltaic cell string location 120a, 120b, it is then that the first photovoltaic cell string location 120a and the second photovoltaic cell string location 120b progress is arranged in parallel simultaneously Using welding by between two photovoltaic cell string locations main gate line series connection be integrated after obtain each photovoltaic cell string 110a, 110b,110c,110d,110e,110f;Finally by 6 photovoltaic cell string 110a, 110b as described above, 110c, 110d, 110e, 110f progress are arranged in parallel, and use welding by each photovoltaic cell string 110a, 110b, 110c, 110d, 110e, 110f Main gate line series connection be integrated after, the photovoltaic cell string component 110 of the present embodiment can be obtained.
In other embodiments, can the series sequence according to actual needs to the present embodiment 1 be adjusted and replace, As long as obtaining 110 structure of photovoltaic cell string component of the present embodiment 1, for the preparation method specifically used, this is practical new Type is not particularly limited.
Embodiment 2:
With embodiment 1, difference is remaining technical solution of the present embodiment 2: in the present embodiment 2, please with further reference to Shown in Fig. 4 and Fig. 5, photovoltaic cell string component 210 by 6 connect be integrated photovoltaic cell string 210a, 210b, 210c, 210d, 210e, 210f composition, each photovoltaic cell string 210a, 210b, 210c, 210d, 210e, 210f include in arranged in parallel and series connection Two photovoltaic cell string locations being integrated specifically are respectively the first photovoltaic cell string location 220a and the second photovoltaic cell string list First 220b;Wherein, the first photovoltaic cell string location 220a includes 7 cell pieces being integrated of connecting, the second photovoltaic cell string list First 220b includes 6 cell pieces being integrated of connecting, and each cell piece is in square type shape, wherein the first photovoltaic cell string location 220a is equipped with the first cell piece 230 and the second cell piece 240, and the second photovoltaic cell string location 220b is equipped with the first cell piece 230, A length of 80mm of first cell piece 230;A length of 40mm of second cell piece 240;First cell piece 230 and the second cell piece 240 Width be 50mm;
The series sequence of first photovoltaic cell string location 220a is successively are as follows: 1 the second cell piece, 240,5 the first cell pieces 230 and 1 the second cell pieces 240, the series sequence of the second photovoltaic cell string location 220b are as follows: 6 the first cell pieces 230.
Embodiment 3:
With embodiment 1, difference is remaining technical solution of the present embodiment 3: in the present embodiment 3, please with further reference to Shown in Fig. 6 and Fig. 7, photovoltaic cell string component 310 is made of 3 photovoltaic cell string 310a, 310b, the 310c being integrated that connect, Each photovoltaic cell string 310a, 310b, 310c include four photovoltaic cell string locations being integrated in arranged in parallel and series connection, tool Body is respectively the first photovoltaic cell string location 320a, the second photovoltaic cell string location 320b, third photovoltaic cell string location 320c With the 4th photovoltaic cell string location 320d;Wherein, the first photovoltaic cell string location 320a includes 5 batteries being integrated of connecting Piece, the second photovoltaic cell string location 320b, third photovoltaic cell string location 320c and the 4th photovoltaic cell string location 320d difference Including 6 cell pieces being integrated of connecting, each cell piece is in square type shape, wherein the first photovoltaic cell string location 320a is equipped with First cell piece 330 and third cell piece 350, the second photovoltaic cell string location 320b, third photovoltaic cell string location 320c and 4th photovoltaic cell string location 320d is respectively equipped with the first cell piece 330 and the second cell piece 340, the length of the first cell piece 330 For 80mm;A length of 40mm of second cell piece 340;A length of 120mm of third cell piece 350;First the 330, second electricity of cell piece The width of pond piece 340 and third cell piece 350 is 50mm;
The series sequence of first photovoltaic cell string location 320a is successively are as follows: 1 third cell piece, 350,4 the first cell pieces 330, the series sequence of the second photovoltaic cell string location 320b is successively are as follows: 5 the first cell pieces, 330,1 the second cell pieces 340, The series sequence of third photovoltaic cell string location 320c is successively are as follows: 1 the second cell piece, 340,5 the first cell pieces 330, the 4th The series sequence of photovoltaic cell string location 320d is successively are as follows: 5 the first cell pieces, 330,1 the second cell pieces 340.
Of course, the utility model is only to list some embodiments, core of the those skilled in the art in the application The common knowledge and practical application request of this field are combined in technical solution, can quantity to photovoltaic cell string, series sequence, And the size of cell piece is modified or is replaced, and by these modifications and replaces obtained photovoltaic cell component and its application Photovoltaic building integral member product belongs to the protection scope of the utility model.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (10)

1. a kind of photovoltaic cell component, including photovoltaic cell string component and for the packaging part of photovoltaic cell string component package, It is characterized in that, the photovoltaic cell string component is by one or more in arranged in parallel and series connection and/or and the photovoltaic electric that combines as a whole Pond string composition, the photovoltaic cell string include the two or more photovoltaic cell strings being integrated in arranged in parallel and series connection Unit, wherein
The cell piece of each photovoltaic cell string location is in square type shape;
Cell piece broadside inside single photovoltaic cell string location be located at and its adjacent photovoltaic cell string location inside Cell piece broadside is dislocation arrangement shape.
2. photovoltaic cell component as described in claim 1, which is characterized in that the cell piece inside single photovoltaic cell string location Broadside is arranged in the middle part of the cell piece long side of photovoltaic cell string location adjacent thereto.
3. photovoltaic cell component as claimed in claim 1 or 2, which is characterized in that the part or all of photovoltaic cell string list Member is respectively equipped with the first cell piece and the second cell piece, wherein the length of second cell piece and first cell piece not phase Deng and width it is equal.
4. photovoltaic cell component as claimed in claim 3, which is characterized in that the long range of first cell piece is 20- 120mm;The long range of second cell piece is 10-60mm;
The wide scope of first cell piece and the second cell piece is 10-60mm.
5. photovoltaic cell component as claimed in claim 3, which is characterized in that first cell piece and/or the second cell piece Using scribing cell piece.
6. photovoltaic cell component as described in claim 1, which is characterized in that each cell piece is connected into each photovoltaic using welding Each photovoltaic cell string location is connected into the photovoltaic cell string using welding by battery string location.
7. photovoltaic cell component as described in claim 1, which is characterized in that the long range of the photovoltaic cell string component is 0.3-2m, wide scope 0.3-2m.
8. photovoltaic cell component as described in claim 1, which is characterized in that the packaging part includes the outside for installation The periphery of the photovoltaic cell string component is arranged in frame, the outer rim.
9. photovoltaic cell component as described in claim 1, which is characterized in that the packaging part includes encapsulating film, the encapsulation The material of film uses thermosetting powder coating composite fibre.
10. a kind of photovoltaic building integral member, including building substrate, photovoltaic cell component, the fixed peace of the photovoltaic cell component In the building substrate, which is characterized in that the photovoltaic cell component uses photovoltaic as claimed in one of claims 1 to 9 Battery component.
CN201820979608.7U 2018-06-25 2018-06-25 A kind of photovoltaic cell component and its photovoltaic building integral member of application Active CN208507696U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113611765A (en) * 2021-06-30 2021-11-05 中国华能集团清洁能源技术研究院有限公司 Photovoltaic module and photovoltaic power generation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113611765A (en) * 2021-06-30 2021-11-05 中国华能集团清洁能源技术研究院有限公司 Photovoltaic module and photovoltaic power generation system
CN113611765B (en) * 2021-06-30 2024-02-27 中国华能集团清洁能源技术研究院有限公司 Photovoltaic module and photovoltaic power generation system

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