CN107346756A - Manufacture equipment, the system and method for at least two arrangements of solar cell part - Google Patents

Manufacture equipment, the system and method for at least two arrangements of solar cell part Download PDF

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Publication number
CN107346756A
CN107346756A CN201710525196.XA CN201710525196A CN107346756A CN 107346756 A CN107346756 A CN 107346756A CN 201710525196 A CN201710525196 A CN 201710525196A CN 107346756 A CN107346756 A CN 107346756A
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CN
China
Prior art keywords
solar cell
arrangement
solar
equipment
support
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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.)
Pending
Application number
CN201710525196.XA
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Chinese (zh)
Inventor
D·吉斯隆
L·德桑蒂
T·米切莱蒂
A·巴希尼
M·加拉西
R·博舍拉脱
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Applied Materials Italia SRL
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Applied Materials Baccini SpA
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Filing date
Publication date
Application filed by Applied Materials Baccini SpA filed Critical Applied Materials Baccini SpA
Priority to CN201710525196.XA priority Critical patent/CN107346756A/en
Priority claimed from CN201680002161.1A external-priority patent/CN107735868B/en
Publication of CN107346756A publication Critical patent/CN107346756A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/68—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for positioning, orientation or alignment
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/92—Devices for picking-up and depositing articles or materials incorporating electrostatic or magnetic grippers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/67005—Apparatus not specifically provided for elsewhere
    • H01L21/67242—Apparatus for monitoring, sorting or marking
    • H01L21/67271—Sorting devices
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    • H01—ELECTRIC ELEMENTS
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    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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    • H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6734—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders specially adapted for supporting large square shaped substrates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67739—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations into and out of processing chamber
    • H01L21/6776—Continuous loading and unloading into and out of a processing chamber, e.g. transporting belts within processing chambers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
    • H01L21/6833—Details of electrostatic chucks
    • 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
    • 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
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • H01L31/02—Details
    • H01L31/0224—Electrodes
    • H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
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  • Photovoltaic Devices (AREA)

Abstract

A kind of equipment (100) at least two arrangements for being used to manufacture solar cell part.The equipment (100) includes：At least one positioner (120), the positioner is configurable for described two or more solar cell parts (11,12) being positioned in support meanss (130) to form at least two arrangement, wherein, the equipment (100) is configured to one or more properties of described two or more solar cell parts (11,12) and described two or more solar cell parts (11,12) is distributed to the corresponding arrangements of at least two arrangement.

Description

Manufacture equipment, the system and method for at least two arrangements of solar cell part
The application is the applying date on May 6th, 2016, Application No. " 201680002161.1 ", entitled " is used for Manufacture the equipment of at least two solar cells arrangement, the system for manufacturing at least two tile style solar cells and be used for The divisional application of the application for a patent for invention of the method for manufacturing at least two solar cells arrangement ".
Technical field
Embodiment of the present disclosure is related to a kind of equipment, one kind for being used to manufacture at least two solar cells arrangement and is used for Manufacture the system of at least two tile style solar cells and a kind of method for being used to manufacture at least two solar cells arrangement. Specifically, embodiment of the present disclosure is related to a kind of equipment, system and method for being used to manufacture tile style solar cell.
Background technology
Solar cell is the photovoltaic devices that sunlight is converted directly into electric power.The efficiency of solar cell can be by too Effective coverage on the preceding surface of positive energy battery influences, and the effective coverage is exposed to light to convert sunlight into electric power.It is attributed to The presence of electrical contact (such as finger piece and/or bus-bar) on the preceding surface of solar cell, effective coverage can be reduced. Thus the presence of electrical contact on the preceding surface of solar cell can reduce the solar module being made up of solar cell Modular power.
In view of above-mentioned, at least some problems of this area are overcome to be used to manufacture the new of at least two solar cells arrangement Apparatus and method and for manufacture at least two tile style solar cells system be beneficial.Disclosure objectives are There is provided with increased efficiency and produce easy solar cell arrangement.Embodiment, which more particularly aims at, to be allowed to increase mould Block power (for example, solar module) solar cell arrangement.
The content of the invention
In view of above-mentioned, present disclose provides a kind of equipment, Yi Zhongyong for being used to manufacture at least two solar cells arrangement In the system and a kind of side for being used to manufacture at least two solar cells arrangement that manufacture at least two tile style solar cells Method.Further aspect, the advantages and features of the disclosure are apparent from claims, embodiment and accompanying drawing.
According to an aspect of this disclosure, there is provided a kind of equipment for being used to manufacture at least two solar cells arrangement.Institute Stating equipment includes：Separator, the separator are configurable for the first solar cell being divided into two or more One solar cell part；With at least one positioner, the positioner is configurable for will be described two or multiple At least one first solar cell part of one solar cell part is positioned in support meanss to form described at least two First solar cell of solar cell arrangement is arranged and is used for described two or multiple first solar cell parts At least one other first solar cell part is positioned in the support meanss to form at least two solar-electricity The second solar cell arrangement of pond arrangement.
According to another aspect of the present disclosure, there is provided a kind of system for being used to manufacture at least two tile style solar cells.Institute The system of stating includes：According to the equipment for being used to manufacture at least two solar cells and arranging of embodiment described herein；And production Instrument, the tool of production is used to manufacture the multiple solar cells for including first solar cell, wherein the multiple Solar cell is transfused to the equipment.
According to the further aspect of the disclosure, there is provided a kind of method for being used to manufacture at least two solar cells arrangement. Methods described includes：Each solar cell of one or more solar cells is divided into two or more solar cell parts； And at least first sun of at least two solar cells arrangement is formed by described two or multiple solar cell parts Energy battery arrangement and the second solar cell arrangement, wherein each solar cell of described two or multiple solar cell parts Part one or more geometry and/or physical property based on the solar cell part are assigned to the first solar cell cloth Put or second solar cell is arranged.
According to an aspect of this disclosure, there is provided one kind is used to convey at least one solar cell member in the conveying direction The support meanss of part.The support meanss include：Support component, the support component are configurable at least one described in support Individual solar cell device；Arranged with electricity, the electricity arrangement is configurable for providing electrostatic force, and the electrostatic force is used for institute At least one solar cell device is stated to be fixed on the support component.
According to the another aspect of the disclosure, there is provided one kind is used to convey at least one solar cell member in the conveying direction The method of part.Methods described includes：Electric charge is provided to support component, the support component is configurable for support at least one Individual solar cell device；At least one solar element is fixed by electrostatic force；And institute is moved in the conveying direction State at least one solar element.
Embodiment has further related to be used for the equipment for performing disclosed method, and including the side for performing each description Part of appliance in terms of method.Can be by nextport hardware component NextPort, the computer by appropriate software programming, times of both in terms of these methods What combination performs in any other manner.In addition, according to the implementation of the disclosure further related to be used for operate described by Equipment method.Method for operating described equipment includes being used to perform the method side of each function of the equipment Face.
Brief description of the drawings
Therefore, in order to mode used in the features described above structure of the disclosure is understood in detail, the sheet summarized above Disclosed more specifically description may be referred to each embodiment and draw.Accompanying drawing is related to embodiment of the present disclosure, and as follows Description：
Fig. 1 shows the equipment for being used to manufacture at least two solar cells and arranging according to embodiment as described herein Schematic diagram；
Fig. 2 is shown with the tile style solar-electricity manufactured according to the equipment, system and method for embodiment as described herein The schematic diagram in pond；
Fig. 3 A to Fig. 3 C show the schematic diagram of the separator according to embodiment as described herein；
Fig. 4 A show to be used to manufacture at least two solar cells arrangement according to further embodiment as described herein Equipment schematic side elevation；
Fig. 4 B show to be used to manufacture at least two solar cells arrangement according to further embodiment as described herein Equipment schematic top view；
Fig. 5 shows the signal of the overlapping solar cell part in support meanss according to embodiment as described herein Figure；
Fig. 6 A and Fig. 6 B show the schematic diagram of the positioner according to embodiment as described herein；
Complete square solar cell and puppet according to embodiment as described herein is shown respectively in Fig. 7 A and Fig. 7 B (pseudo) schematic diagram of square solar cell；
Fig. 8 A show the equipment for being used to manufacture at least two solar cells and arranging according to embodiment as described herein Schematic diagram；
Fig. 8 B show to be used to manufacture at least two solar cells arrangement according to further embodiment as described herein Equipment schematic diagram；
Fig. 8 C show to be used to manufacture at least two solar cells arrangement according to further embodiment as described herein Equipment schematic diagram；
Fig. 9 A show the system for being used to manufacture at least two tile style solar cells according to embodiment as described herein Schematic diagram；
Fig. 9 B show to be used at least two tile style solar cells of manufacture according to further embodiment as described herein System schematic diagram；
Figure 10 shows the method for being used to manufacture at least two solar cells and arranging according to embodiment as described herein Flow chart；
Figure 11 shows the schematic side elevation of the electrostatic support meanss according to embodiment as described herein；
Figure 12 shows the perspective schematic view of the electrostatic support meanss according to further embodiment as described herein；
Figure 13 shows providing electric charge to the electricity of the electrostatic support meanss according to some embodiments as described herein The schematic diagram of a part for arrangement；
Figure 14 A show the schematic top view of the flexible board of the electrostatic support meanss according to embodiment as described herein；
Figure 14 B show the schematic rear view of the flexible board of the electrostatic support meanss according to embodiment as described herein；
Figure 15 shows the transversal of the layer structure of the flexible board of the electrostatic support meanss according to embodiment as described herein Face figure；
Figure 16 shows the schematic diagram of the electrostatic support meanss with more control configurations according to embodiment as described herein； And
Figure 17 shows to support dress according to the electrostatic with more control configurations of some further embodiments as described herein The schematic diagram put.
Embodiment
With detailed reference to the various embodiments of the disclosure, one or more examples of these embodiments show in the accompanying drawings Go out.In the following description to accompanying drawing, same reference numerals refer to same components.In general, only describe relative to independent The difference of embodiment.Each example is provided by the explanation of the disclosure, and is not intended to the limitation as the disclosure.In addition, show Go out or be described as an embodiment part feature can be used for other embodiment or combined with other embodiment with Produce further embodiment.Description is intended to include such modifications and variations.
The disclosure solar cell arrangement can be tile style solar cell, it be also referred to as " superbattery " or " super battery ".Solar cell arrangement can be used in solar module.Solar cell arrangement can be by some Overlapping solar cell part (being also known as " solar cell device ") is made.Adjacent solar battery part is in overlapping region It is electrically connected to each other.Solar cell part is connected in series so that electric current is along a succession of due-in as caused by independent solar cell part Solar cell (for example, in end section of solar cell arrangement) flowing of collection.Overlapping can provide efficiently too Positive energy battery arrangement.Specifically, solar cell arrangement allows to increase module by increasing using area or effective coverage Power.Generally, overlap and modular power can be increased (such as) 20 to 40 watts.Using area or effective coverage can correspond to In being irradiated as sunshine and region caused by participating in power.For example, using area or effective coverage can correspond to solar energy Battery not by (such as) wire pattern (such as finger piece and/or bus-bar) covering region.
In some cases, when compared with other solar cell parts that solar cell is arranged, solar cell cloth The solar cell part put can have high resistance and/or poor efficiency.Including but not limited to solar cell arrangement and/or too The overall performance of the modular power of positive energy battery module can be largely by the solar energy with high resistance and/or poor efficiency Battery part influences or determined.This low-quality solar cell part specifically serves as " bottleneck " in solar cell arrangement.
It is small piece that solar cell is separated (for example, cutting) by embodiment of the present disclosure, and they are then classified simultaneously Distribute at least two different solar cell arrangements.For example, each solar cell part can be based on solar cell part One or more geometry and/or physical property be assigned to corresponding solar cell arrangement.Thus solar cell arrangement can be It is made by the solar cell device with similar characteristic and/or quality, and the overall efficiency of solar cell arrangement can be with Improvement.The modular power of solar module with solar cell arrangement can increase, specifically because can keep away Caused by exempting from low-quality solar cell part " bottleneck ".
Fig. 1 shows the equipment 100 for being used to manufacture at least two solar cells and arranging according to embodiment described herein Schematic diagram.Equipment 100 can be a part for larger production line, such as on Fig. 8 and Fig. 9 citing descriptions.
Equipment 100 includes：Separator 110, the separator are configurable for that (this first by solar cell 10 Solar cell) it is divided into two or more first solar cell parts；With at least one positioner 120, the positioner It is configurable at least one solar cell part 11 of described two or multiple first solar cell parts being positioned at branch The first solar cell arranged on support arrangement 130 to form at least two solar cell is arranged and is used for institute At least one further or other the first solar cell parts 12 for stating two or more first solar cell parts are positioned at branch Arranged on support arrangement 130 to form the second solar cell of at least two solar cells arrangement.The solar energy Battery part, such as described two or multiple first solar cell parts, is also referred to as " solar cell device " or " (compared with) Baby battery ".
Equipment 100 divides solar cell 10 for multiple solar cell parts, wherein the solar cell 10 is at least Two solar cell parts are assigned to two different solar cell arrangements.For example, solar cell arrangement can be watt Formula solar cell, can be with including the solar cell part of one or more solar cells of first solar cell Characteristic and/or quality based on independent solar battery and/or solar cell part are assigned to corresponding solar cell arrangement. The efficiency of solar cell arrangement can improve, specifically because can avoid low-quality and/or high resistance part in solar energy Caused by battery arrangement " bottleneck ".
According to can further comprise with some embodiments that other embodiment described herein is combined, equipment 100 Centring means, such as mechanical centering device, the centring means be configured as feel relieved or brigadier is divided into it is two or more too The solar cell 10 of positive energy battery part.Sentenced for example, centring means can be provided in separator 110 relative to separator 110 centering or alignment solar cell 10.Specifically, can be felt relieved before by solar cell input separation unit 110 Or alignment solar cell 10.
In some embodiments, it is divided into two or more solar cell parts (such as two or more first) Solar cell 10 can have one or more conductive patterns provided thereon, such as finger piece and/or bus-bar.It is specific next To say, term " solar cell ", which can refer to, to be completed or the solar cell that is nearly completed, rather than (such as) undressed partly lead Structure base board.Solar cell 10 can have front side and dorsal part.Finger piece and/or bus-bar can be deposited on front side, for example, Deposited using printing technology such as silk-screen printing.Alternatively, solar cell 10 can have one or more backside contacts.
According to can be with some embodiments that other embodiment described herein is combined, at least one positioner 120 are configured as that (such as multiple first too by multiple solar cell parts including at least one first solar cell part 11 Positive energy battery arrangement part) it is arranged in support meanss 130, wherein adjacent solar battery part is partially overlapped by each other to form first Solar cell is arranged.At least one positioner 120 can be further configured to by including at least one other first too Other multiple solar cell parts (such as multiple second solar cells arrangement parts) of positive energy battery part 12 are arranged in support dress Put on 130, wherein adjacent solar battery part is partially overlapped by each other to form the second solar cell arrangement.Therefore, super electricity Pond can be formed by the smaller batteries for being assembled into tile.Overlapping for solar cell arrangement is further illustrated on Fig. 2.
According to some embodiments, separator 110 is configurable for the second solar cell being divided into two or more Individual second solar cell part.First solar cell and the second solar cell can simultaneously or sequentially input separation units 110 and/or handled by separator 110.Specifically, separator 110 can be configurable for the first solar-electricity Pond and the second solar cell are simultaneously or sequentially respectively divided into two or more first solar cell parts and two or more Second solar cell part.Positioner 120 can be configurable for one or more the second solar cell parts at least One the second solar cell part is positioned in support meanss 130 to be formed together with least one first solar cell part 11 First solar cell is arranged, and can be configurable at least one of two or more second solar cell parts Other the second solar cell parts are positioned in support meanss 130 with together with least one other first solar cell part 12 Form the second solar cell arrangement.
Specifically, multiple solar cells are divided into solar cell part, wherein each solar cell part quilt Distribute to the first solar cell arrangement or the second solar cell arrangement.The solar cell part of first solar cell arrangement It can specifically include at least one first solar cell part 11 and at least one second solar cell part, and can Selection of land further comprises one or more solar energy of further solar cell (such as the three, the 4th and etc. solar cell) Battery part.For example, the solar cell part of the second solar cell arrangement can include at least one other first solar-electricity Pond part 12 and at least one other second solar cell part, and can alternatively further comprise (such as) the further sun Can battery (such as the three, the 4th, etc. solar cell) one or more solar cell parts.
In some embodiments, equipment 100 is configured as one or more property (examples based on corresponding solar cell part Such as, geometry and/or physical property) by each solar cell part (sun of such as two or more first solar cell parts Energy battery part) distribute to the first solar cell arrangement or the second solar cell arrangement.For example, multiple solar cells is each Individual solar cell part can be assigned to the first solar cell arrangement or the second solar cell arrangement, for example, being based on phase One or more characteristics or the property of solar cell part are answered to distribute.One or more characteristics or property of solar cell part can be with Selected from the group being made up of following item：Geometry, electrical properties, optical property, press quality and any combination of them.
In some embodiments, at least two solar cells arrangement (arrange and second by such as the first solar cell Solar cell is arranged) can abreast it be arranged in support meanss 130, for example, along the transport provided by support meanss 130 Direction.Specifically, (such as the first solar cell is arranged and the second solar cell cloth at least two solar cells arrangement Put) by the way that multiple solar cells are divided into solar cell part and solar cell part can be selectively assigned to One solar cell is arranged and the second solar cell arrangement assembles simultaneously.
Although Fig. 1 example shows two in the support meanss 130 solar cell arrangement of assembled parallel, it should be understood that The disclosure, which is not limited to this and any amount of solar cell arrangement, abreast to be assembled.For example, at least two too It is positive can battery arrangement can be include the first solar cell arrangement and the second solar cell is arranged two, three, four, Five or even six solar cell arrangements, these solar cells arrangement can be assembled abreast.Solar cell is arranged It is at least some can have the property based on the solar cell part for already being allocated to independent solar battery arrangement not With characteristic or quality.
According to can be with some embodiments that other embodiment described herein is combined, solar cell arrangement be all Such as tile style solar cell, two or more solar cell parts can be included.
Fig. 2 shows the schematic diagram of solar cell arrangement 20, solar cell arrangement be tile style solar cell or Superbattery, and can use and be manufactured according to the equipment, system and method for embodiment described herein.Solar cell is arranged 20 can be used for solar module, and the solar module is multiple solar cell or solar cell arrangements Encapsulation, the component of connection.
Tile style solar cell includes multiple overlapping solar cell parts, it is all as described with regard to FIG. 1 multiple first too Positive energy battery arrangement part or multiple second solar cells arrangement part.For example, tile style solar cell can include first sun At least one second solar cell part of at least one first solar cell part 11 and the second solar cell of energy battery 11’.At least one first solar cell part 11 and at least one second solar cell part 11 ' overlap each other.However, this public affairs Open and be not limited to some adjacent solar battery parts of this and tile style solar cell and can come from identical solar cell, Such as the first solar cell or the second solar cell.Adjacent solar battery part can be less than 20% with overlapping, especially small In 10%, and the preceding surface of more particularly less than 5% total surface area, such as solar cell part or back surfaces.
In some embodiments, each solar energy of multiple overlapping solar cell parts of solar cell arrangement 20 Battery part can have one or more conductive patterns provided thereon, such as finger piece 14 and/or bus-bar 13.For example, the sun Energy battery part, such as at least one first solar cell part 11, can have before corresponding respectively to foregoing solar cell The front side and dorsal part of side and dorsal part.Alternatively, solar cell part can have one or more backside contacts.As Fig. 2 is exemplary Shown, at least one first solar cell part 11 can have the first backside contact 15, and at least one second solar energy Battery part 11 ' can have the second backside contact 15 '.
Adjacent solar battery part is electrically connected to each other in overlapping region.Solar cell part be thus connected in series so that by Electric current caused by independent solar battery part is along a succession of solar cell part to be collected (for example, in solar cell cloth Put 20 end section (not shown)) flowing.The solar cell cloth with increased power output can be provided by overlapping Put.For example, the bus-bar 13 provided at least one first solar cell part 11 can be electrically connected at least one second Second backside contact 15 ' of solar cell part 11 '.As shown in the example of figure 2, separator can be configured as separating The solar cell of the bus-bar of neighbouring solar cell.In other words, each solar cell part can have and provide thereon Bus-bar, and specifically only one bus-bar, the bus-bar can be located at the edge of solar cell part.
In some embodiments, adhesive 17, such as electroconductive binder can be provided, to be connected in overlapping region Solar cell part.According to can be with some embodiments that other embodiment described herein is combined, for manufacturing extremely The equipment of few two solar cells arrangement includes adhesive coater, and described adhesive coating unit is configured as by two Individual or multiple first solar cell parts be positioned in support meanss before by adhesive 17 coat to solar cell or its too Positive energy battery part, it is such as two or more first.Two solar cell parts can with the one of two solar cell parts The adhesive provided at individual solar cell part is overlapping so that described two solar cell parts can electrically or mechanically connect each other Connect.For example, when described adhesive is coated to solar cell or solar cell part, adhesive can be substantially liquid Form.
According to some embodiments, adhesive coater can be configured as adhesive 17 being coated in solar cell Or at least a portion of the wire pattern (such as bus-bar) of its solar cell part.In some embodiments, will too Positive energy battery is divided into application of adhesive before two or more solar cell parts.In other embodiments, by the sun Energy battery coats adhesive to multiple solar cell parts after being divided into two or more.
According to some embodiments, adhesive is selected from the group being made up of following item：Solder, silver paste, based on siloxanes Electroconductive binder and the electroconductive binder based on epoxy resin.
When overlapped several, for example, when assembling solar cell arrangement, drying process can be performed with drying Adhesive.In some embodiments, drying process can including the use of (such as) heater such as infrared heater adds The overlapping region of hot two solar cell parts.Heater is further illustrated on Fig. 5.
Fig. 3 A to 3C show the schematic diagram of the separator 110 according to embodiment described herein.Fig. 3 A and Fig. 3 B are shown Schematic side elevation, and Fig. 3 C show schematic top view.
Separator 110 is configured as dividing solar cell 10 for two or more solar cell parts.Specifically, Separator 110 can produce smaller batteries (solar cell part or solar cell member by (big) solar cell Part).According to can include or cut with some embodiments that other embodiment described herein is combined, separator 110 Device 111 is cut, the cutter device is configured as Mechanical Contact solar cell 10 with separated solar cell 10.In some realities Apply in mode, cutter device 111 includes movable body 112 and is fixed to the contact element 114 of movable body 112.Cutting Device 111 and movable body 112 can be provided as separating entity, or can be by one piece (such as plastic material) overall shape Into.
Contact element 114 can be blade or the element with pointed tip, and the contact element is configured as contact too It is positive can battery 10 for cutting and separate solar cell 10.According to some embodiments, contact element 114 can be by plastics Material is made.In some embodiments, movable body 112 can be configured as (for example, quickly to move) to solar energy Battery moving contacting element 114 is with the sharp line of demarcation of offer at solar cell 10.For example, motor (the example of separator 110 Such as, upper and lower motor such as linear electric motors) can be by the backup solar energy of movable body 112 of the contact element 114 with attachment Battery 10 is to cut solar cell 10.According to some embodiments, movable body 112 can be substantially perpendicularly towards simultaneously remote Moved from solar cell 10.
According to some embodiments, separator 110 includes fixing device 118, and the fixing device is configurable for Solar cell 10 is fixed on support arrangement (the first support component 116 for such as supporting arrangement) place during separating technology. Solar cell is fixed to by support arrangement by using fixing device 118, it is possible to provide reliable separation technique.Fixing device 118 It can include or retaining element, the retaining element are configured as Mechanical Contact solar cell 10, such as solar cell 10 front side or dorsal part, for solar cell 10 is held downwardly at support arrangement.
In some embodiments, the equipment of this announcement and specifically separator 110, including with the first support member The support arrangement of part 116 and optional second support component 117.First support component 116 can be arranged such that in separation work Solar cell 10 protrudes from the edge of the first support component 116 during skill.For example, cutter device 111 can be configured as in Away from the first support component 116 edge opening position contact solar cell 10 with from solar cell 10 disconnect solar-electricity Pond part, as Fig. 3 B are illustrated.
The solar cell part separated from solar cell 10 can be collected or stored by the second support component 117 (cache), second support component 117 can be offset relative to the first support component 116, for example, in vertical direction.Example Such as, when solar cell part separates from solar cell 10, solar cell part can drop down onto the second support component 117 On.
In some embodiments, the first support component 116 and/or the second support component 117 can be belt conveying dresses Put, the lace conveying device is configurable for conveying solar cell 10 and/or solar cell part, such as top in Fig. 3 C Shown in view.First support component 116 and/or the second support component 117 can each have two or more be spaced The band opened.Specifically, gap can provide between two or more bands.In some embodiments, inspection system can be with (such as) below the first support component 116 and/or the second support component 117 provide with determine (such as) in the first support component 116 and/or the position of the second solar cell 10 and/or solar cell part on support component 117.In two or more bands Between gap ensure that inspection system and be specifically that its camera can see that positioned at the first support component 116 and/or second Support the solar cell 10 or solar cell part on element 117.
According to can be with some embodiments that other embodiment described herein is combined, separator 110 be included extremely A few solar cell punching machine.For example, at least one solar cell punching machine includes or laser.For example, At least one solar cell punching machine can be configured as that solar cell 10 being divided to for two by cutter device 111 Or solar cell 10 of being perforated before multiple solar cell parts.
At least one solar cell punching machine can be configured as producing one or more on solar cell 10 pre- Fixed breakaway poing or line allows solar cell 10 to be easily fractured into two or more solar cell parts.For example, extremely A few solar cell punching machine can be configured as providing multiple make a reservation for along substantially straight line on the solar cell Breakaway poing, the predetermined breakaway poing is defined in the defiber between two adjacent solar battery parts.In another example, At least one solar cell punching machine can be configured as providing continuous predetermined rupture line on solar cell 10, institute State the defiber that geosutures are defined between two adjacent solar battery parts.The perforation solar cell 10 before cutting action Straight line and sharpened edge can be provided at the solar cell part of dialysis solar cell 10.Specifically, for super Battery produce for, solar cell 10 can by advance be laser machined with by solar cell 10 with controlled manner be cut into compared with Baby battery.
Fig. 4 A show to be used to manufacture what at least two solar cells were arranged according to further embodiment described herein The schematic side elevation of equipment.Fig. 4 B show the schematic top view of equipment.Fig. 5 shows to be existed according to embodiment described herein The schematic diagram of overlapping solar cell part in support meanss 130.
According to conveying arrangement can be included with some embodiments that other embodiment described herein is combined, equipment 150, the conveying arrangement is configurable for transporting the solar cell part of multiple solar cells, such as the first solar-electricity Two or more first solar cell parts in pond.Conveying arrangement 150 can include or lace conveying device, and the belt is defeated Send device that there is the roller 154 that can surround the rotation of the first rotary shaft 156 and one or more first bands 152 provided on roller 154. In some embodiments, conveying arrangement 150 can have parallel arrangement two or more bands and two or more bands it Between gap is provided.
In some embodiments, the first support component arranged on the support of the separator described in Fig. 3 A to Fig. 3 C And/or second support component can be provided by conveying arrangement 150 and specifically by one or more first bands 152.Separator Do not shown in Fig. 4 A and Fig. 4 B.
According to some embodiments, it is used to manufacture at least two solar cells arrangement according to embodiment described herein The support meanss 130 of equipment can include or lace conveying device.Support meanss 130 (for example, lace conveying device) quilt It is configured to support, fix and transport at least two solar cells arrangement, such as the first solar cell arrangement and second sun Can battery arrangement.Specifically, support meanss 130, which can be configured in transporting direction 4, transports at least two sun Energy battery arrangement, the transporting direction can be substantially horizontal orientation (for example, referring to Fig. 5).
Form the He of roller 136 that the lace conveying device of support meanss 130 can include that the rotation of the second rotary shaft 134 can be surrounded One or more second bands 132 provided on roller 136.In some embodiments, support meanss 130 can have parallel arrangement Two or more bands and provide gap between two or more bands.For example, each band of two or more bands can be by It is configured to support (only) solar cell arrangement (for example, referring to Fig. 8 A) of at least two solar cells arrangement.At it In his embodiment, support meanss 130 have a single band, at least two solar cells arrangement can it is described it is single take it is flat Row assembling (for example, referring to Fig. 8 B).
According to can include with some embodiments that other embodiment described herein is combined, support meanss 130 or It is at least one of electrostatic chuck and vacuum chuck.The electrostatic that may be used as support meanss is further described on Figure 11 to Figure 17 Chuck.Vacuum chuck can include support surface, and the support surface is configured to support at least two solar cells arrangement, Wherein described support surface can have at least one of the hole for being connected to aspirator (such as vavuum pump) and groove, with hole And/or negative pressure is produced in groove so that solar cell arrangement is fixed at support surface.
At least one positioner 120 be configurable for from (such as) conveying arrangement 150 is by the sun of solar cell Energy battery part is mobile or is delivered to support meanss 130 (being expressed as reference 3).For example, positioner 120 can sequentially from Conveying arrangement 150 clamps or picked up solar cell part, solar cell part is moved to conveying arrangement 130, is alternatively aligned Solar cell part and the release solar cell part in precalculated position.Specifically, positioner 120 can be configured Arranged to arrange solar cell part in an overlapping arrangement with forming the first solar cell arrangement and the second solar cell.Although Arranged in the solar cell of 130 over-assemble of support meanss at least two, support meanss 130, and specifically have and determine thereon Position (part) it is assembled solar cell arrangement one or more first bands, can persistently be moved on transporting direction 4.Can To provide continuously manufacturing.
According to some embodiments, equipment includes controller 140, and the controller is configured as controlling at least one positioning Device 120.Specifically, controller 140 can control the movement of positioner 120 to move solar cell part to assemble too Positive energy battery arrangement, the solar cell part already are allocated to the solar cell arrangement.For example, controller 140 can To control at least one positioner 120 with one or more properties (for example, geometry and/or physical property) based on the part, Such as geometry, electrical properties, optical property, press quality and any combination of them, solar cell part is moved to First solar cell is arranged or the second solar energy arrangement.
According to can be with some embodiments that other embodiment described herein is combined, at least one positioner 120 include clamper 122, and the clamper is configured as clamping and fixed solar cell part, such as the first solar cell Two or more first.Clamper 122 can be selected from the group being made up of following item：It is holder fixed by vacuum, mechanical gripper, quiet Electric clamper, electronic clamper and any combination of them.The implementation of clamper 122 is further illustrated on Fig. 6 A and Fig. 6 B Mode.
In some embodiments, positioner 120 in a first direction 1 and second direction 2 at least one in it is removable Dynamic.First direction 1 can be substantially horizontal orientation.Second direction 2 can be essentially perpendicular direction.Positioner 120 Can sequentially or simultaneously in a first direction 1 and second direction 2 at least one in move.Pass through in a first direction 1 and second Moved in direction 2, the solar cell part fixed by positioner 120 can be moved to support meanss 130 for assembling Solar cell arranges that such as the first solar cell arrangement and/or the second solar cell are arranged.
For example, positioner 120 can move in second direction 2, for example, move up, with from conveying arrangement 1,500 Take solar cell part.Positioner 120 can be moved then in 1 in a first direction, for example, moving forward, by solar energy Battery part is moved to support meanss 130 from conveying arrangement 150.Positioner 120 can move in second direction 2, for example, to Lower movement, solar cell part is placed in support meanss 130.Positioner 120 can be then in second direction 2 and first Moved in direction 1, for example, being moved rearwardly into conveying arrangement 150 to pick up another solar cell part from conveying arrangement 150. It should be understood that the movement in 1 can be the movement in forward direction and backward directions in a first direction.Equally, in second direction 2 In movement can be movement in upward direction and in downward direction in movement.
Term " vertical direction " is interpreted as being different from " horizontal direction ".That is, " vertical direction " is related to substantially Vertically move, wherein and the accurate vertical direction several years deviation, for example, up to 5 ° or even up to 10 °, be regarded as " basic Upper vertical direction ".Vertical direction can be substantially parallel to gravity.
In some embodiments, equipment, specifically positioner 120, can be configured in solar energy Battery part is placed in the solar cell part for being aligned in support meanss 130 and being fixed by positioner 120 before.The equipment can make With the information obtained by inspection system, the inspection system can include (such as) be configured as detection (for example, by positioner 120 fix) position of solar cell part and/or the camera of orientation.
In some embodiments, conveying arrangement 120 is movable plane, such as substantial horizontal face.This movement may be used also To be referred to as " Θ movements ".For example, positioner 120 can be configured as adjusting or being aligned in the plane by positioner The angle orientation of the 120 solar cell parts fixed.Solar cell part angle orientation can (such as) relative to support meanss 130 And/or another solar cell part alignment in support meanss 130, the solar cell part fixed by positioner 120 Will be overlapping with another solar cell part.Solar cell arrangement can be assembled accurately, wherein solar energy can be improved The quality of battery arrangement.In some embodiments, positioner 120 can be configured around substantially vertical rotary shaft Rotate about 180 ° of solar cell part.Specifically, the fringeware on the pseudo- square solar cell described in Fig. 7 B can be with It is brought into similar orientation.For example, a fringeware (for example, above or leading edges part) for pseudo- square solar cell does not revolve Turning other fringewares (for example, below or trailing edge part) about 180 ° of rotation of about 180 ° and pseudo- square solar cell makes Fringeware geometry it is equally oriented or alignment.
According to some embodiments, positioner 120 is tiltable, for example, relative to first direction 1 and/or level Face tilts.For example, positioner 120 can tilt the solar cell part fixed by positioner 120 with relative to supporting The orientation of another solar cell part alignment solar cell part on device 130, the solar energy fixed by positioner 120 Battery part will be overlapping with another described solar cell part.Specifically, the solar cell part fixed by positioner 120 Dorsal part or back-side planes can be oriented to the front sides of the other solar cell parts being arranged essentially parallel in support meanss 130 Or front plan.In some embodiments, positioner 120 is configured as relative to another in support meanss 130 Solar cell part frontside contacts (such as bus-bar) alignment solar cell part backside contact so that backside contact with Electrical contact between frontside contacts can (such as) established using the adhesive provided therebetween.
As shown in figure 5, several solar cell parts can be positioned in support meanss 130 to form the sun in an overlapping arrangement Energy battery arrangement, the solar cell arrangement can be tile style solar cell.Several at least some from least Two different solar cells.Specifically, solar cell part can be classified and be independently assigned to accordingly too Positive energy battery arrangement, for example, one or more properties based on corresponding solar cell part, such as geometry and/or physical property come Distribution.
In some embodiments, support meanss 130 are the lace conveying devices with one or more the second bands 132.Band The movement of formula conveying device (and specifically one or more second bands 132) and the movement of at least one positioner 120 can be with It is synchronized with each other, for example, synchronized with each other during the solar cell of 130 over-assemble of support meanss at least two is arranged.In addition or replace Dai Di, the movement of conveying arrangement 150 (for example, one or more first bands 152) and at least one positioner 120 and/or one or The movement of multiple second bands 132 can be with synchronized with each other.By synchronous at least some movements, can provide for assembling at least The continuous processing flow of two solar cell arrangements.
According to can further comprise with some embodiments that other embodiment described herein is combined, the equipment Heater 160, for example, at support meanss 130 or above support meanss 130.Heater 160 is configured as heating and existed In support meanss 130 solar cell arrangement at least one, such as the first solar cell arrangement and/or the second solar energy Battery arrangement.Heater 160 can be selected from the group being made up of following item：Conduction heaters (for example, hot plate), Convective Heating Device, resistance heater, infrared heater, lamp heater, hot air heater and any combination of them.For example, support dress Put 130 and can be configurable for the hot plate of conduction heat transfer and be (more to heat the arrangement of the solar cell in support meanss 130 It is individual).
In some embodiments, heater 160 can extend along at least a portion of support meanss 130, for example, On transporting direction 4, wherein solar cell arrangement is conveyed by support meanss 130.Heater 160 can be along sufficiently dry The distance extension of adhesive, described adhesive (such as silver paste or solder) are used to electrically connect adjacent overlapping solar cell Part.Heater 160 can have two or more heating element heaters of the parallel offer at support meanss 130.For example, first adds Thermal element can be configured as heating the first solar cell arrangement.Second heating element heater can be configured as heating second sun Can battery arrangement.Specifically, can be in corresponding at least two solar-electricities according to some embodiments, heater 160 The position of pond arrangement is in the top of support meanss 130 and extended.For example, the first heating element heater can be arranged in the first solar cell Arrangement top, and the second heating element heater can be arranged in the second solar cell arrangement top.
Heater 160 can be configured as providing pre- constant temperature at least one of opening position of solar cell arrangement Degree.The predetermined temperature can be at least 100 DEG C, especially at least 150 DEG C, and more particularly at least 300 DEG C.The pre- constant temperature Degree can 100 DEG C with 400 DEG C between, and can especially 100 DEG C with 200 DEG C between.
Fig. 6 A and Fig. 6 B show the schematic diagram of the positioner 220 according to embodiment described herein.
According to can be with some embodiments that other embodiment described herein is combined, at least one positioner 220 include one or more clampers 222, and the clamper is configured as clamping and fixed solar cell part, and such as first too Two or more first of positive energy battery.One or more clampers 222 can be selected from the group being made up of following item：Vacuum chuck Device, mechanical gripper, electrostatic chuck holder, electronic clamper and any combination of them.Vacuum can be using suction force come in folder Solar cell part is fixed at holder.Mechanical gripper can use mechanical device, such as fixture, be fixed too at clamper Positive energy battery part.Electrostatic chuck holder and electronic clamper can be fixed too using electrostatic force and electric power at clamper respectively Positive energy battery part.
In some embodiments, at least one clamper of one or more clampers 222, specifically each clamper, One or more holder elements 224 can be included.For example, clamper can include it is two or more, such as three, four, five Individual or six holder elements 224, the holder elements are configurable for contacting and clamp solar cell part.For example, One or more holder elements 224 can be sucker, and the sucker is configured as providing at the surface of solar cell part and born Pressure is with the fixation part in one or more holder elements 224.
According to some embodiments, each clamper of one or more clampers 222 is configurable for fixed and movement One solar cell part.In further embodiment, each clamper of one or more clampers 222 is configurable for Simultaneously fixed and mobile two or more solar cell parts.
Fig. 7 A and Fig. 7 B are shown according to the complete square solar cell 70 of embodiment described herein and pseudo- square too Positive energy 80 respective schematic diagram of battery.
Complete square solar cell 70 can be (such as) from the square polycrystalline wafers of silicon ingot cutting.With providing thereon Finger piece 14 and the complete square solar cell 70 of bus-bar 13 can be cut into multiple, such as example in fig. 7 Three parts 71,72 and 73 shown in property.
Pseudo- square solar cell 80 can be from (rounded) edge 81 with rounding of monocrystal silicon cutting Square wafers.Compared with complete square solar cell 70, the benefit of pseudo- square solar cell 80 can be manufacturing Produced during technique compared with less waste material.Pseudo- square solar cell 80 can be cut into multiple, such as example in figure 7b Three parts 82,83 and 84 shown in property.
The separate piece of solar cell can be assigned to different solar cell arrangements based on geometry.For example, tool (edge) part (" pseudo- square part ") for having the pseudo- square solar cell 80 of rounded edges 81 can be assigned to one too Positive energy battery arrangement, for example, the first solar cell is arranged.(centre) part for complete square part can be assigned to another Solar cell is arranged, for example, the second solar cell is arranged.Specifically, there is provided only with complete square part or only with The solar cell arrangement of pseudo- square part.It can avoid in being arranged with the solar cell of complete square part by pseudo- square " bottleneck " caused by the shape part and efficiency that solar cell arrangement can be increased.Specifically, modular power can be increased.Root According to some embodiments, and as described on Fig. 4 A, Fig. 4 B and Fig. 5, solar cell part 82 or solar cell part 84 can With rotation, about 180 ° cause both solar cell parts, and are specifically its rounded edges 81, and it is arranged in assembling solar cell It is preceding to be aligned in the same manner.
According to can be with some embodiments that other embodiment described herein is combined, solar cell, such as entirely Square solar cell 70 and/or pseudo- square solar cell 80, can be in the bus-bar of neighbouring corresponding solar cell 13 opening position separation separates.In other words, each solar cell part can have the bus-bar provided thereon, and specifically Ground only one bus-bar, the bus-bar can be located at the edge of solar cell part.
Fig. 8 A show to be used to manufacture at least two solar cells arrangement (such as tile style according to embodiment described herein Solar cell) equipment 300 schematic diagram.
According to can be with some embodiments that other embodiment described herein is combined, equipment 300 can include one Or multiple input conveying devices, the such as first input conveying device 302 and second input conveying device 304, the conveying device It is configurable for solar cell input separation unit 310.One or more input conveying devices can be used for will be multiple The parallel track of solar cell while input separation unit 310.One or more input conveying devices can be lace conveying device. According to some embodiments, can be carried on the conveying arrangement described in Fig. 4 A, Fig. 4 B and Fig. 5 by one or more input conveying devices For.
According to some embodiments, equipment 300 further comprises one or more centring means, and such as one or more machineries are fixed Center device, the centring means are configured as feeling relieved or are directed at the solar cell 10 for the treatment of to be handled by separator 310.For example, Each input conveying device of one or more input conveying devices can have corresponding centring means.Specifically, the first centering Device can provide at the first input conveying device 302 and the second centring means can input conveying device 304 in second Place provides.
In some embodiments, separator 310 is configurable for multiple solar cells being divided into solar-electricity Pond part.For example, separator 310 is configurable at least the first solar cell being divided into two or more first solar energy Battery part and the second solar cell is divided into two or more second solar cell parts.For example, separator 310 by with It is set to for the first solar cell and the second solar cell sequentially or simultaneously to be respectively divided into two or more first too Positive energy battery part and two or more second solar cell parts.
In an example, the first solar cell and the second solar cell can use (such as) first input conveying Device 302 or second inputs conveying device 304 and is sequentially transfused in separator 310.Separator 310 can sequentially by First solar cell and the second solar cell are respectively divided into two or more first solar cell parts and two or more Second solar cell part.Each is distributed subsequently to corresponding solar cell arrangement, for example, based on solar cell part One or more properties, such as geometry and/or physical property.
In another example, the first solar cell and the second solar cell can use (such as) first input conveying Device 302 and second inputs conveying device 304 and is simultaneously transfused in separator 310.Specifically, the first solar cell First can be used to input, and conveying device 302 inputs and the second solar cell can use the second input conveying device 304 Input.First solar cell and the second solar cell essentially simultaneously can be respectively divided into two by separator 310 Or multiple first solar cell parts and two or more second solar cell parts.In other words, two or more solar energy Battery, such as the first solar cell and the second solar cell, it can be input for simultaneously by two or more solar energy In the separator 310 of the parallel multiple solar cell parts of production of battery, and cut by the separator 310.It is each Solar cell part is distributed subsequently to corresponding solar cell arrangement, for example, one or more property based on solar cell part Matter is distributed.
Although two input conveying devices are shown in Fig. 8 A example, it should be understood that the disclosure is not limited to this and can With provide an input conveying device or three, four or even more multi input conveying device for (simultaneously) by multiple sun In energy battery input separation unit 310.
According to some embodiments, separator 310 includes being at least configured to be used to the first solar cell being divided into First cutter device of two or more first solar cell parts and it is configurable for the second solar cell being divided into two Second cutter device of individual or multiple second solar cell parts.For especially, separator 310 can include two or more Cutter device, such as the first cutter device and the second cutter device, the cutter device be used for simultaneously or parallel processing two or Multiple solar cells.When two or more solar cells are by input separation unit 310 simultaneously, there is provided the first cutting dress It can be especially advantageous to put with the parallel arrangement of the second cutter device.
The solar cell part that positioner 320 is configurable for be provided by separator 310 is positioned at support dress Put and arranged on 330 for the solar cell of assembled parallel at least two.In some embodiments, positioner 320 by with It is set to for by least one second solar cell part of one or more the second solar cell parts of the second solar cell It is positioned in support meanss 330 for forming together with least one first solar cell part of the first solar cell One solar cell is arranged, and is configurable for two or more second solar cell parts of the second solar cell At least one other second solar cell part be positioned in support meanss 330 for at least one other first sun Energy battery part forms the second solar cell arrangement together.
For example, sequentially or simultaneously being handled by separator 310 and (such as first is predetermined several with the first predetermined property What shape) the solar cell part of solar cell can be arranged to form a solar cell arrangement, for example, first Solar cell is arranged.Sequentially or simultaneously handled by separator 310 and (such as second is predetermined with the second predetermined property Geometry) solar cell solar cell part can be arranged to form another solar cell arrangement, for example, Second solar cell is arranged.For example, (edge) part (" pseudo- square of the pseudo- square solar cell with rounded edges Part ") there can be the first prespecified geometric.(centre) part for complete square part can have the second prespecified geometric. Therefore, the solar cell only with pseudo- square part or only with complete square part can be assembled to arrange.Complete square part can With from both pseudo- square solar cell and complete square solar cell.
According to be able to can have with some embodiments that other embodiment described herein is combined, support meanss 330 There are two or more support units of parallel arrangement.Two or more support units can separate each other.Two or more supports Each support unit of unit can be configured to support the corresponding solar cell arrangement of at least two solar cells arrangement. For example, the first support unit 332 can be configured to support the first solar cell arrangement and the second support unit 334 can be with It is configured to support the second solar cell arrangement.Support meanss 330 can include further support unit, such as be configured as Support the 3rd support unit 336 and the 4th support unit 338 of further solar cell arrangement.
For example, the solar cell part of the solar cell inputted via the first input conveying device 302 can be allocated To the solar cell arrangement on the first support unit 332 and the second support unit 334.Via the second input conveying device The solar cell part of the solar cell of 304 inputs can be assigned in the 3rd support unit 336 and the 4th support unit Solar cell arrangement on 338.In this example, the first support unit 332 and the second support unit 334 can be independently of Three support units 336 and the 4th support unit 338 operate.Equally, first input conveying device 302 and conveyed via the first input The cutting process for the solar cell that device 302 inputs can input conveying device 304 independently of second and pass through the second input The cutting process operation for the solar cell that conveying device 304 inputs.There is local effect due to failure and do not cause whole Individual production technology terminates, and the yield of equipment 300 can increase.
In further example, the solar cell part of the solar cell inputted via the first input conveying device 302 The solar-electricity that can be assigned in any one of two or more support units (such as first to fourth support unit) Pond is arranged.Equally, the solar cell part of the solar cell inputted via the second input conveying device 304 can be assigned to Solar cell arrangement in any one of two or more support units (such as first to fourth support unit).
According to some embodiments, support meanss 330 include at least lace conveying device, wherein at least lace conveying device Including the two or more lace conveying devices being spaced apart from each other.For example, the first lace conveying device is configured to support first The second lace conveying device that solar cell is arranged and is spaced apart with the first lace conveying device is configured to support second Solar cell is arranged.In some embodiments, two or more support units are the lace conveying device of parallel arrangement.Example Such as, the first support unit 332 is the first lace conveying device, and the second support unit 334 is the second lace conveying device, the 3rd Support unit 336 is the 3rd lace conveying device, and the 4th support unit 338 is the 4th lace conveying device.First to fourth band Formula conveying device can be arranged in parallel.
In some embodiments, the movement and at least one positioning of the support meanss 330 provided by lace conveying device The movement of device 320 is synchronized with each other or related.For example, first inputs the movement of conveying device 302, passes through the first input conveying dress Put the operation and the first support unit 332 and the second support of the cutting technique, positioner 320 of the solar cell of 302 inputs The movement of unit 334 is synchronous or coordinated.Equally, second input the movement of conveying device 304, pass through the second input conveying dress Put the operation and the 3rd support unit 336 and the 4th support of the cutting technique, positioner 320 of the solar cell of 304 inputs The movement of unit 338 is synchronous or coordinated.
According to base can be configured as with some embodiments that other embodiment described herein is combined, equipment 300 In solar cell part one or more properties (such as geometry and/or physical property) by each solar-electricity of solar cell Pond part distributes to corresponding solar cell arrangement.For example, equipment 300 is configured as being based on two or more first solar cells One or more properties of the corresponding solar cell part of part by two or more first of the first solar cell it is each too Positive energy battery part distributes to the first solar cell arrangement or the second solar cell arrangement.Equally, equipment 300 can be configured For the corresponding solar cell part based on two or more second solar cell parts one or more properties by the second solar energy Each solar cell part of two or more second solar cell parts of battery distribute to the first solar cell arrangement or Second solar cell is arranged.
Solar cell can be cut into too before solar cell is cut into solar cell part and/or It is positive to determine one or more properties after battery part.In the case of the former, the measurement of whole solar cell can be performed (such as Electrical measurement).In the latter cases, measurement (such as electroluminescent and/or photic hair of independent solar battery part can be performed Photo measure).
One or more properties can be based on mensuration.For example, one or more property (such as one or more geometry and/or things Rationality matter) group being made up of following item can be selected from：Geometry, electrical properties, optical property, press quality and they Any combinations.For example, geometric properties can be " pseudo- square " and/or " full square ", as illustrated by Fig. 7 A and Fig. 7 B. For example, (edge) part (" pseudo- square part ") of the pseudo- square solar cell with rounded edges can be assigned to one Solar cell is arranged, for example, the first solar cell is arranged.For complete square part (centre) part can be assigned to it is another Individual solar cell arrangement, for example, the second solar cell is arranged.
Electrical properties, optical property or the electricity-optics of combination property can be selected from the group being made up of following item：It is electroluminescent Luminous, luminescence generated by light and electrology characteristic.For example, electroluminescent measurement, photoluminescence measurement and electrical measurement are (for example, the sun Can battery current-voltage (I-V) curve measurement) at least one solar cell can be cut into solar cell Performed before part.Additionally or alternatively, at least one of electroluminescent measurement and photoluminescence measurement can be directed to it is each too Positive energy battery part performs after solar cell to be cut into the solar cell part.
As the supplement or replacement of above-mentioned electrical properties, optical property or the electricity-optics of combination property, can perform At least one of the press quality and structural intergrity of solar cell and/or solar cell part.For example, press quality and/ Or structural intergrity can determine before solar cell is cut into solar cell part.Additionally or alternatively, print Solar cell can be cut into the solar-electricity by quality and/or structural intergrity for each solar cell part Determined after the part of pond.Determine that press quality can include determining that the wire pattern of solar cell (for example, finger piece and/or remittance Stream row) quality (for example, accuracy, line thicknesses, line width etc.).
Using one or more properties of independent solar battery part so that solar cell part is distributed into solar cell cloth Put the solar cell part that may insure that each solar cell arrangement only includes similar characteristic.Can avoid originally (such as) drop The bottleneck of low modular power.
According to can be with some embodiments that other embodiment described herein is combined, equipment 300 includes the first inspection Look at least one of device, the second check device and the 3rd check device.First check device, the second check device and the 3rd Check device can be configured to determine that and/or measure solar cell, solar cell part and/or solar cell arrangement At least one of property mentioned above.Specifically, one or more properties (such as geometry and/or physical property) can be selected from The group being made up of following item：Geometry, electrical properties, optical property, press quality and any combination of them.
In some embodiments, the first check device is configured as solar cell being divided into two or more sun One or more properties of solar cell are measured and/or determined before energy battery part.For example, the first check device is configured as First solar cell is divided into one or more that the first solar cell is measured and/or determined before two or more first Property.According to some embodiments, the second check device is configured as that solar cell is divided into the solar cell Measuring and/or determine at least some solar cell parts after part, (two or more the first of such as the first solar cell are too It is positive can battery part) one or more properties.According to some embodiments, the 3rd check device is configured as measuring and/or determined At least one solar cell arrangement of at least two solar cells arrangement (arrange and/or the by such as the first solar cell Two solar cells arrange) one or more properties.
According to can further comprise with some embodiments that other embodiment described herein is combined, equipment 300 Sorter, the sorter are configurable for determining to be classified to based on the quality of at least two solar cells arrangement Few two solar cells arrangement, such as the first solar cell arrangement and the second solar cell arrangement.For example, sorter It is configurable for based on the information received from the 3rd check device come at least two solar cells arrangement of classifying.It is specific next Say, can abandon defective or be arranged with low-quality solar cell.Alternatively, defective solar cell arrangement Can undergo reprocessing or renovation technique (such as) to replace defective or low-quality solar cell part.
Fig. 8 B show to be used to manufacture what at least two solar cells were arranged according to further embodiment described herein The schematic diagram of equipment 400.Fig. 8 B equipment 400 is similar on the equipment described in Fig. 8 A, and does not repeat similar or identical side The description in face.
According to some embodiments, support meanss 430 are the lace conveying devices for having single band, at least two solar energy Battery arrangement single can take assembled parallel described.In Fig. 8 B example, three solar cells arrange assembled parallel. For example, pseudo- square solar cell can pass through two or more input conveying devices (the such as first input conveying device 302 With the second input conveying device 304) input.Each square solar cell of puppet be divided into (such as) four solar-electricities Pond part.That is, each square solar cell of puppet is divided into two fringewares and two centres with rounded edges Part, the middleware are complete square part.
It is fixed to be used via the fringeware of the pseudo- square solar cell of two or more input conveying device inputs Position device 420 is assigned to the intermediate solar cell arrangement of three solar cell arrangements.For the middleware of complete square part The solar cell arrangement of outside two of three the second solar cell arrangements can be assigned to.The solar-electricity of identical quantity Pond part can be assigned to each solar cell arrangement of three solar cells arrangement, and solar cell arrangement can be with Assembled in identical speed.
Fig. 8 C show to be used for setting for manufacture at least two solar cells arrangement according to another embodiment described herein Standby schematic diagram.Fig. 8 C equipment is similar on the equipment described in Fig. 8 A and Fig. 8 B, and does not repeat similar or identical aspect Description.
According to can be with some embodiments that other embodiment described herein is combined, the equipment has and includes shifting The positioning arrangement of dynamic device 450 and positioner 455 described above.Mobile device 450 can be configured as transverse shifting by The solar cell part that separator 310 (for example, by first cutter device and the second cutter device) provides.In some embodiment party In formula, the equipment can have the multiple parallel haul roads provided at separator 310 and/or positioner 455.It is multiple Haul road can be configured in after cutting technique and solar cell part is being positioned in support meanss 430 into it Preceding transport solar cell part.Multiple haul roads can be lace conveying device.In some embodiments, multiple haul roads can With including two outside haul roads 460 and a center haul road 465.
In some embodiments, two outside haul roads 460 can input conveying device 302 and second with first respectively Input conveying device 304 is aligned (for example, alignment).Center haul road 465 can be positioned at the first input conveying device 302 and Between two input conveying devices 304.Specifically, selected solar cell part, such as assembling middle solar-electricity The solar cell part (for example, fringeware of pseudo- square solar cell) of pond arrangement, can be by the movement of positioner 455 Device 450 is picked up with after the cutting process that selected solar cell part is mobile or be delivered to center haul road 465.Outside Portion's haul road 460 can be configurable for transporting the middleware of pseudo- square solar cell, and the middleware is complete square Shape part.
It should be understood that multiple haul roads between separator and positioner/support meanss as described on Fig. 8 C can Similarly to implement on the equipment described in Fig. 8 A and Fig. 8 B.
Fig. 9 A show the system 500 for being used to manufacture at least two tile style solar cells according to embodiment described herein Schematic diagram.System 500 can be the part or the composition production line for the production line of tile style solar cell.
System 500 includes being used to manufacture at least two solar cells arrangement (tile style according to embodiment described herein Solar cell) equipment.System 500 further comprises the multiple solar cells for including the first solar cell for manufacturing The tool of production 510.Multiple solar cells are transfused to the equipment.The equipment is included according to embodiment described herein Separator 530, positioner 540 and support meanss 550.
In some embodiments, the tool of production 510 includes one or more printing equipments, and the printing equipment is configured as For one or more wires to be printed on to the solar cell substrate for manufacturing multiple solar cells.One or more wires Selected from finger piece and bus-bar.One or more printing equipments can be configurable for dual printing one or more wires.Especially For, one or more printing equipments can be configurable at least one of dual printing finger piece and bus-bar.
According to some embodiments, system 500, and specifically equipment, including adhesive coater 520, the bonding Agent coating unit be configured as before solar cell to be divided into two or more solar cell parts by adhesive coat to Solar cell.Adhesive is applied to corresponding to the two adjacent solar energy arranged in an overlapping arrangement in support meanss 550 The part of the solar cell of overlapping region between battery part.According to some embodiments, adhesive coater 520 can be with It is configured as at least a portion of wire pattern (such as bus-bar) of the adhesive coated in solar cell.
According to can be with some embodiments that other embodiment described herein is combined, separator 530 be included extremely A few solar cell punching machine.For example, at least one solar cell punching machine includes or laser.For example, At least one solar cell punching machine can be configured as solar cell being divided into two or more solar cells Perforate before part solar cell.
In some embodiments, system 500 further comprises heater 560, for example, in the support meanss of equipment After 550 or top.The embodiment of heater 560 is described on Fig. 5.Specifically, heater 560 is configured as adding At least one of heat solar battery arrangement is with the bonding in the dry overlapping region between two adjacent solar battery parts Agent.Heater 560 can be selected from the group being made up of following item：Conduction heaters (for example, hot plate), convection heater, resistance Heater, infrared heater, lamp heater, hot air heater and any combination of them.
According to can be with some embodiments that other embodiment described herein is combined, system 500 includes classification and filled 570 are put, the sorter is configurable for determining to classify at least based on the quality of at least two solar cells arrangement Two solar cell arrangements, such as the first solar cell arrangement and the second solar cell arrangement.For example, it can abandon Defect is arranged with low-quality solar cell.Alternatively, defective solar cell arrangement can undergo reprocessing Or renovation technique (such as) to substitute defective or low-quality solar cell part.
Fig. 9 B are shown according to further embodiment described herein for manufacturing at least two tile style solar cells The schematic diagram of system 600.System 600 it is similar on the system described in Fig. 9 A and do not repeat it is similar or identical in terms of retouch State.Specifically, system 600 includes the tool of production 510, adhesive coater 520, equipment, heater 560 and classification Device 570.
According to some embodiments that can be combined with other implementing directions described herein, system 600 includes checking cloth Put.Check that arrangement can include the first check device 615, the second check device (may include in a device, for example, being filled in positioning Put in 540) and the 3rd check device 665 at least one.First check device 615, the second check device and the 3rd check Device 665 can be configured to determine that and/or measure solar cell, the solar energy as described on embodiment described herein One or more properties of at least one of battery part and/or solar cell arrangement, such as geometry and/or physical property.Specifically For, one or more properties can be selected from the group being made up of following item：Geometry, electrical properties, optical property, printed matter Matter and any combination of them.
In some embodiments, the first check device 615 be configured as solar cell is divided into it is two or more One or more properties of solar cell are measured and/or determined before solar cell part.Although the example of the first check device 615 Property is illustrated as positioning between the tool of production 510 and adhesive coater 520, but the disclosure is not limited to this.For example, the One check device 615 can provide between adhesive coater and separator 530 or can be bound to the tool of production 510th, in adhesive coater 520 or separator 530.
According to some embodiments, the second check device is configured as surveying after solar cell is divided into several Measure and/or determine one or more properties of at least some solar cell parts.Second check device can be integrated in equipment, example Such as, it is integrated in separator 530 or positioner 540.In further embodiment, separation entity can be used as to provide second Check device.
In some embodiments, the 3rd check device 665 is configured as measuring and/or determines at least two solar-electricities One or more properties of pond arrangement (such as the first solar cell is arranged and/or the second solar cell arrangement).Although the 3rd The exemplary diagram of check device 665 is shown as positioning between heater 560 and sorter 570, but the disclosure is not limited to This.For example, the 3rd check device 665 can be provided at support meanss 550.In some embodiments, support meanss 550, The check device 665 of heater 560 and the 3rd is integrated in single entity or treating stations.
Figure 10 shows to be used to manufacture at least two solar cells arrangement (such as tile style according to embodiment described herein Solar cell) method 1000 flow chart.Method 1000 can use according to the equipment of embodiment described herein and be System.Equally, the equipment of the disclosure and system can be configured as implementation 1000.
Method 1000 includes：In square 1100, each solar cell of one or more solar cells is divided into two Individual or multiple solar cell parts；And in square 1200, at least two are formed too by two or more solar cell parts At least the first solar cell arrangement and the second solar cell arrangement of positive energy battery arrangement.Two or more solar cells Each solar cell part one or more geometry and/or physical property based on solar cell part of part are assigned to first too Positive energy battery arrangement or the second solar cell arrangement.In some embodiments, one or more solar cells be selected from by with The group of lower item composition：Complete square solar cell and pseudo- square solar cell.
In some embodiments, solar cell can use (such as) centring means feels relieved, with by solar energy Battery adjusts the position of solar cell before being cut into two or more solar cell parts.Alternatively, check device is (such as Second check device) can be used for before solar cell part is placed in support meanss alignment (such as) consolidated by positioner Fixed solar cell part.The information obtained by inspection system can be used for closed-loop control and position subsequent solar cell Part.
According to some embodiments, one or more geometry and/or physical property are selected from the group being made up of following item：Geometric form Shape, electrical properties, optical property and any combination of them.One or more geometry and/or physical property can be used according to this At least one of first check device of the text embodiment, the second check device and the 3rd check device determines.
In some embodiments, corresponding to prespecified geometric two or more solar cell parts solar-electricity Pond part is assigned to the first solar cell arrangement or the second solar cell arrangement.Prespecified geometric can correspond to have The fringeware of the pseudo- square solar cell of rounded edges, the middleware of the square solar cell of puppet are full square The solar cell part provided by complete square solar cell of solar cell part.For example, the puppet with rounded edges is just The fringeware of square solar cell can correspond to the first prespecified geometric, and the middleware of pseudo- square solar cell can To be provided corresponding to the second prespecified geometric, and for complete square solar cell part by complete square solar cell Solar cell part can correspond to the 3rd prespecified geometric.
According to can be with some embodiments that other embodiment described herein is combined, the geometry of solar cell part Shape can (such as) determine or check using the second check device.Specifically, it may be determined that the side of solar cell part Edge whether have (such as) scrambling as caused by cutting technique.The solar cell with these scramblings can be abandoned Part can assign them to low-quality solar cell arrangement.
In some embodiments, method 1000 further comprises before each solar cell is separated and is forming the One solar cell is arranged determines one or more geometry and/or thing with least situation after the second solar cell arrangement Rationality matter.For example, determine that one or more geometry and/or physical property can be by the first inspections before each solar cell is separated Look into device progress.One or more geometry are determined after the first solar cell arrangement and the second solar cell arrangement is formed And/or physical property can be carried out by the 3rd check device.
According to can be with some embodiments that other embodiment described herein is combined, by one or more solar-electricities Each solar cell in pond is divided into two, three, four, five, six or multiple solar cell parts.By each sun The quantity for the solar cell part that energy battery is divided into can be according to the type of solar cell (for example, quasi- full square or complete Square), treat assembled parallel solar cell arrangement quantity and support meanss configuration (for example, single band or with point From multiple support units of band) at least one select.
In some embodiments, method 1000 further comprises clamping two or more solar cell parts and by two Individual or multiple solar cell parts are positioned in support meanss to form the first solar cell arrangement and the second solar cell Arrangement.The clamping can be used such as (e.g.) performing on the positioner described in Fig. 4 and Fig. 6.Specifically, by vacuum The suction force that clamper provides can be used for picking up solar cell part.
According to some embodiments, method 1000 further comprises two or more solar cell parts being positioned at branch Adhesive is coated to solar cell or two or more solar cell parts before on support arrangement.Specifically, bond Agent can be coated in the overlapping region of two adjacent solar battery parts.According to some embodiments, adhesive is conductive viscous Mixture, the group that the electroconductive binder selection is made up of following item：Solder, silver paste and conductive silicone adhesive.At some In embodiment, method 1000 can include dry adhesive and be fixed to support meanss simultaneously by two or more or be fixed on In support meanss.The drying can be performed using heater (such as infrared heater).Heater can be in branch There is provided at support arrangement and can move or transport solar cell below heater simultaneously with heating solar battery arrangement Arrangement.
According to can sequentially can be used for making below with some embodiments that other embodiment described herein is combined Make solar cell arrangement, such as tile style solar cell.
A) laser (separator) is used, for solar cell of perforating
B) check, the quality inspection for the solar cell before being separated with separator (separator)
C) application of adhesive (conducting resinl/solder paste deposits)
D) (being divided into multiple) is cut
E) check, for the quality inspection after separator (optional)
F) it is aligned using phase machine check
G) solar cell part is positioned at support meanss (band；Superbattery is formed) on
H) (for example, using lamp or resistor) is heated
I) classification of superbattery is checked
It should be understood that said sequence is only example, and process aspect can be arranged with different order, can save one or more works In terms of skill, and/or one or more process aspects can be added.
According to embodiment described herein, the method for manufacturing at least two solar cells arrangement, which can use, to be calculated Machine program, software, the controller of computer software product and correlation are carried out, the related controller can have with for Handle CPU, memory, user interface and input and the output device of the corresponding assembly communication of the equipment of large-area substrates.
Figure 11 shows the schematic side elevation of the support meanss according to embodiment described herein, and the support meanss are quiet Electric support meanss 900.Electrostatic support meanss 900 can be used for according to embodiment described herein be used for manufacture it is at least one too The equipment of positive energy battery arrangement.
As Figure 11 is illustrated, support meanss 900 be configured in transporting direction 911 convey it is at least one too (term " solar cell device " and " solar cell part " are same when being used in disclosure full text for positive energy cell device 910 Justice).Specifically, support meanss include being configurable for supporting the support component of at least one solar cell device 910 920 (for example, bands).For example, support component 920 can be the lace conveying device illustrated such as Figure 11.Generally, support dress Putting 900 includes being used for the first rotational roller 901 and the second rotational roller of the mobile support component 920 in transporting direction 911 902.Further, according to embodiment described herein, support meanss include being configurable for the electricity arrangement for providing electrostatic force 950, the electrostatic force is used at least one solar cell device 910 being fixed on support component 920.Specifically, it is quiet Electric power can work between support component 920 and at least one solar cell device 910.
Therefore it provides support meanss, the support meanss may be advantageously used with production period (for example, drying or During silk-screen process) fix and convey photovoltaic panel element.Specifically, the embodiment of electrostatic support meanss as described herein Provide the replacement for conventional vacuum fixing device.Therefore, the Advantageous embodiments of support meanss as described herein provide Simplification structure compared with vacuum fixture, because complicated vacuum supply system can be saved.Further, there is provided there is band The support meanss of formula conveying device can be particularly advantageous between the different disposal station in continuous mode as support component It is mobile to transport lamellar element, such as solar cell part or element.
In the disclosure, term " support meanss " be interpreted as being configurable for support component (for example, fuel plate, Such as solar cell part or solar cell arrangement) device.Specifically, " support meanss " can manage as described herein Solve to be configurable for supporting the device of the element of substantial horizontal orientation.In this respect, " horizontal alignment " can be understood as Wherein deviateed by the orientation of the longitudinal axis of the element of support device perpendicular to orientation ± 10 ° of gravity direction or less, specifically The orientation of ground ± 5 ° or less, more specifically ± 2 ° or less.
Exemplarily with reference to figure 11, according to the embodiment that can be combined with any other embodiment described herein, Support meanss 900 can include at least one first roller for being configured in mobile support component 920 in transporting direction 911 901 and at least one second roller 902.Specifically, such as by being pointed out around the haircut of the first roller 901 and the axle of the second roller 902, the One roller 901 and the second roller 902 to be rotatable with the mobile support component 920 in transporting direction 911, specifically conveying device Band.For example, the first roller 901 and/or the second roller 902 can be connected to driver to provide rotatable movement.Generally, the first roller 901 and second the outer surface of roller 902 contacted with support component 920 between the first roller 901 and support component 920 and Frictional force is provided between two rollers 902 and support component 920.Therefore, by rotating the first roller 901 and the second roller, support component 920 It can move in transporting direction 911, be pointed out Ru exemplary in fig. 11.
In the disclosure, term " support component " is interpreted as being configurable for supporting or fixes fuel plate such as too The element of the support meanss of positive energy cell device.Specifically, " support component " can be configurable for as described herein Even contact surface for fuel plate to be supported is provided.In this respect, it should be understood that the orientation of even contact surface can be with Be it is horizontal, i.e., perpendicular to gravity direction, in ± 10 ° or less of scope, specifically in ± 5 ° or less of scope, more Specifically in ± 2 ° or less of scope.It is generally, as described herein that " support component " can have flexible structure so that described Support component may be used as conveyor belts, and the conveyor belts are guided with the mobile branch in transporting direction by one or more rollers Support element, such as exemplary description of reference chart 11 above.
Exemplary reference Figure 11, according to the embodiment that can be combined with any other embodiment described herein, electricity Arrangement 950 includes being configurable for providing electrostatic charge to the charging source 951 of support component 920.For example, charging source 951 can To be disposed about in support component 920.Specifically, pointed out as Figure 11 is exemplary, charging source 951 can be relative to support component 920 arrangements, in D≤10mm, in specifically D≤5mm, more specifically D≤2mm distance D.
According to the embodiment that can be combined with any other embodiment described herein, charging source 951 can be electricity Potential source, the voltage source are configurable for providing at least 5kV, specifically at least 8kV, such as 10kV ± 1kV voltage.Specifically For, charging source 951 can be connected to controller, and the controller is configurable for control voltage, for example, from 5kV to In 11kV voltage range.
Thus, it will be appreciated that according to embodiment described herein, charging source 951 be configurable for by electrostatic induction provide to To produce electrostatic force on support component 920, the electrostatic force is used for fuel plate (for example, at least one support component 920 Solar cell device) it is fixed on support component 920.
According to some embodiments, support meanss 900 can be Unipolar electrostatic support meanss.Specifically, in the disclosure In, " Unipolar electrostatic support meanss " can be understood as the support meanss with one or more charging sources, and the charging source will be identical Electropolar electric charge is provided to support component 920.For example, according to can be combined with any other embodiment described herein Embodiment, positive voltage can apply to one or more charging sources so that negative electrical charge is sensed to support component, specifically senses On the surface of support component.Or negative voltage can apply to one or more charging sources so that positive charge is sensed to support component, Specifically sense on the surface of support component.
According to other embodiment, support meanss 900 can be bipolar electrostatic support meanss.Specifically, in the disclosure, " bipolar electrostatic support meanss " can be understood as the support meanss with two or more charging sources, the charging source is by different electricity The electric charge of polarity is provided to support component 920.For example, according to the reality that can be combined with any other embodiment described herein Mode is applied, positive voltage can apply to the first charging source and negative voltage of one or more charging sources and can apply to one or more Second charging source of charging source.Therefore, corresponding negatively charged region and corresponding positively charged region can pass through electrostatic sense It should be produced at support component (specifically in the surface of support component).
According to the embodiment that can be combined with any other embodiment described herein, electricity arrangement 950 includes being used for The electrical ground for being grounded support component 920.For example, electrical ground can be carried by least one roller of the first roller 901 and the second roller 902 For.Additionally or alternatively, electrical ground can be provided by separation ground connection roller 903, and the separation ground connection roller is configurable for making Support component 920 is grounded, and is such as illustrated in fig. 11.For example, ground connection roller 903 can be in the first roller 901 and the second roller 902 Between arrange.Specifically, ground connection roller 903 can be arranged for contacting the surface of support component 920, such as show in fig. 11 Example property is shown.Generally, arrangement ground connection roller 903 causes the outer surface of ground connection roller to be contacted with the inner surface of support component.In this respect, It should be understood that " inner surface of support component is " for the surface of the support component relative with the outer surface of support component, the support component Outer surface contact by support component support at least one solar cell device.
Exemplary reference Figure 12, according to the embodiment that can be combined with any other embodiment described herein, branch The electricity arrangement 950 of support arrangement 900 includes at least one conductive arrangement 960, and the conductive arrangement is configurable for reception and come from The electrostatic charge of charging source 951.Specifically, at least one conductive arrangement 960 is configurable for providing electrostatic force, the electrostatic Power is used at least one solar cell device 910 being fixed on support component 920.For example, at least one conductive arrangement 960 Support component 920 can be attached to or be incorporated in support component 920.
Therefore, in the disclosure, term " electricity arrangement " is understood to include the arrangement of conductive arrangement, and the conductive arrangement is attached It is connected to support component 920 or is incorporated in support component 920.Therefore, in the disclosure, " conductive arrangement " is interpreted as conducting element The arrangement of (for example, line of conductive material such as copper), the arrangement are configurable for receiving from charging as described herein The electrostatic charge in source.Therefore, the electrostatic force at least one solar cell device to be fixed on a support element can be by such as Conductive arrangement as described herein provides.
Exemplary reference Figure 12, according to the embodiment that can be combined with any other embodiment described herein, extremely A few conductive arrangement 960 can include the first bus-bar 961 and/or the second bus-bar 962.Specifically, the first bus-bar 961 and/or second bus-bar 962 can be arranged parallel to transporting direction 911, such as illustrate in fig. 11.According to can be with With some embodiments that other embodiment described herein is combined, the first bus-bar 961 and/or the second bus-bar 962 can To be made by conductive material (for example, copper cash), and it is configured as electric charge being delivered to support component 920.For example, filled in support In the case of the bipole arrangement put, two first rollers 901A, 901B and two second rollers 902A, 902B can be provided, such as schemed Illustrated in 12.Specifically, the first roller 901A and the second roller 902A the first couple can be electrically connected by the first bus-bar 961 Connect and the first roller 901B and the second roller 902B the second couple can be electrically connected by the second bus-bar 962.In order to by positive polarity Electric charge is supplied to the first bus-bar 961, and the first roller 901A and the second roller 902A the first couple can possess internal rotating joint, institute Stating swivel joint has for supplying+5kV or less, such as the sliding contact of+4kV voltage.Therefore, for by the electricity of negative polarity Lotus is supplied to the second bus-bar 962, and the first roller 901B and the second roller 902B the second couple can possess internal rotating joint, described Swivel joint, which has, to be used to supply -5kV or less, such as the sliding contact of -4kV voltage.
According to the embodiment that can be combined with any other embodiment described herein, at least one conductive arrangement 960, which can include at least one electrode, arranges, for example, first electrode arrangement 971 and/or second electrode arrangement 972, are such as scheming Illustrated in 14A and Figure 14 B.For example, first electrode arrangement 971 can be electrically connected to the first bus-bar 961 and second Electrode arrangement 972 can be electrically connected to the second bus-bar 962.According to some embodiments, first electrode arrangement 971 and/or the Two electrodes arrangement 972 can provide at least one flexible board 940, such as be illustrated in Figure 12, Figure 14 A and Figure 14 B.
According to the embodiment that can be combined with any other embodiment described herein, support component 920 can wrap Multiple flexible boards are included, the flexible board can be provided along the length of support component 920, such as illustrated in fig. 12.Such as Shown in Figure 12, multiple flexible boards can be parallel to the length arrangement one another along support component.Further, support component 920 can To possess mark, the mark has the opening position being pre-selected by flexible board installation on a support element.
According to the embodiment that can be combined with any other embodiment described herein, the first bus-bar 961 can be with It is arranged such that to provide in support component 920 and is connect for providing electricity between the first bus-bar 961 and first electrode arrangement 971 The first tactile contact area 965A.Therefore, the second bus-bar 962 can be arranged such that to provide in support component 920 and be used for Second contact area 965B of electrical contact is provided between the second bus-bar 962 and second electrode arrangement 972.For example, such as scheming Illustrated in 13, the first bus-bar 961 and/or the second bus-bar 962 can be arranged in support component 920 so that the The Part I 962A of the Part I 961A of one bus-bar 961 and/or the second bus-bar 962 is exposed to support component 920 Surface, flexible board 940 may be mounted on the surface.Further, the first bus-bar 961 and/or the second bus-bar 962 can be with Arranged in support component 920 so that second of the Part II 961B of the first bus-bar 961 and/or the second bus-bar 962 962B is divided to be exposed to the surface of support component 920, the surface contacts with the first roller 901 and/or the second roller 902.It is more specific next Say, the first bus-bar 961 and/or the second bus-bar 962 can such as exist in support component 920 with alternately zigzag pattern arrangement Illustrated in Figure 13.
According to the embodiment that can be combined with any other embodiment described herein, support component includes at least one Kind material, the material are selected from the group being made up of following item：Polytetrafluoroethylene (PTFE) (PTFE)；Fiber-reinforced polymer, especially carbon Fiber-reinforced polymer；Fiber reinforcement glass, polyamide and other appropriate materials.Therefore, support component as described herein has Flexibility is configured as sharply and is provided for the first bus-bar and/or the mechanical support of the second bus-bar and/or flexible board.
Figure 14 A and Figure 14 B show the schematic top view of the flexible board of the support component according to embodiment described herein With the schematic rear view of the flexible board of support component.Such as illustrated in Figure 14 A and Figure 14 B, according to can with herein The embodiment that any other described implementing direction is combined, at least one conductive arrangement 960 can include first electrode and arrange 971 and/or second electrode arrangement 972.Specifically, first electrode arrangement 971 and/or second electrode arrangement 972 can include The multiple electrodes extended from the first side 940A of flexible board 940 to the opposing second side 940B of flexible board 940, such as Fig. 4 A and Shown in Fig. 4 B are exemplary.For example, the first electrode 971A of first electrode arrangement 971 and the second electrode of second electrode arrangement 972 972A can alternately staggeredly mode be arranged.Thus, it will be appreciated that flexible board 940 can include adjacent electrode, the adjacent electrode can It is such as exemplary in Figure 14 A and Figure 14 B to point out to possess opposite electric charge.
According to the embodiment that can be combined with any other embodiment described herein, first electrode 971A and second Electrode 972A can be parallel to arranging each other.For example, first electrode 971A and second electrode 972A can be configured as straight line, such as Illustrated in Figure 14 A and Figure 14 B.Or first electrode 971A and second electrode 972A can have different shape, example Such as first electrode 971A and second electrode 972A can be configured with zigzag pattern, wavy pattern.
According to the embodiment that can be combined with any other embodiment described herein, first electrode arrangement 971 and/ Or second electrode arrangement 972 provides at least one flexible board 940, is such as illustrated in Figure 14 A and Figure 14 B.Specifically For, first electrode arrangement 971 and/or second electrode arrangement 972 can be with the materials of at least partially embedded formation flexible board 940 In.For example, flexible board 940 can be made by flexible polymer such as polyamide.
More particularly, according to the embodiment that can be combined with any other embodiment described herein, flexible board Top side (that is, at least one solar cell can be contacted when at least one solar cell device is supported by support component The surface of the flexible board of element) it is completely covered by flexible polymer structure 942 (for example, aramid layer).Generally, flexible polymer Structure 942 forms the major part of flexible board.Thus, it will be appreciated that the opposed polarity of first electrode arrangement and second electrode arrangement Electrode is integrated in inside flexible board.Further, according to the embodiment party that can be combined with any other embodiment described herein Formula, the opposing back side of flexible board 940, specifically flexible board, adhesive portion 941, described adhesive part quilt can be included It is configured for flexible board 940 being attached to support component 920.Specifically, adhesive portion 941 can be by flexible board The two or more adhesive portions arranged on 940 opposite transverse edges provide, and are such as illustrated in Figure 14 B.Generally, Adhesive portion 941 includes being configurable for contacting the first bus-bar when flexible board 940 is attached into support component 920 961 and/or second bus-bar 962 first electrode arrangement 971 and/or second electrode arrangement 972 a part.
Therefore, exemplary reference Figure 12, Figure 14 A and Figure 14 B, it should be understood that according to can with it is described herein any other implementation The embodiment that mode is combined, at least one flexible board 940 can be removably attached to support component 920.Therefore, it is used for The support meanss 900 for conveying at least one solar cell device 910 are advantageously provided with modularization and tradable flexible board, institute Flexible board is stated to be configurable for providing the electrostatic force by the fixation of at least one solar cell device on a support element.Cause This, the embodiment of support meanss as described herein advantageously provides the simple maintenance of the flexible board of support meanss and replaced Change.
In fig. 15, it is illustrated that the detailed cross-sectional according to the Rotating fields of the flexible board of the support component of embodiment described herein Face figure.Specifically, flexible board can include sandwich construction, and the sandwich construction has bottom adhe oxidant layer 943, bottom support Layer 944, intermediary adhesive layer 945 and coating 946, such as illustrate in fig.15.Generally, first electrode arrangement 971 and/ Or second electrode arrangement is 972 between bottom adhe oxidant layer 943 and coating 946, more particularly bottom support layer 944 with Arrange between intermediary adhesive layer 945, pointed out Ru exemplary in fig.15.
Exemplary reference Figure 16 and Figure 17, according to the embodiment party that can be combined with any other embodiment described herein Formula, support component 920 can include two or more controllable areas, and the controllable areas can be relative to for will at least One solar cell device fixes electrostatic force on a support element to control.Specifically, two or more controllable areas Domain can (such as) switch between " on " state and "off" state." on " state can be wherein to produce electrostatic force State and "off" state can be the state for not producing electrostatic force wherein.Therefore, it can be advantageous to which controllable support is provided The regional of device, wherein support component can be used for fuel plate (specifically solar-electricity with selectively controlled with providing Pond element) fixed partial electrostatic power on a support element.
According to the embodiment that can be combined with any other embodiment described herein, support component 920 can wrap The first controllable areas Z1, the second controllable areas Z2, the 3rd controllable areas Z3 and the 4th controllable areas Z4 are included, is such as being schemed Illustrated in 16.Specifically, controllable areas can parallel to arranging each other, specifically parallel to transporting direction 911, As illustrated in figure 16.Each controllable areas can include the first bus-bar 961 and second as described herein and converge Stream row 962.Therefore, individually controllable region Z1 to Z4 processed the first bus-bar and the second bus-bar each can have electric charge, such as With reference to figure 11 and Figure 12 exemplary descriptions.Further, as illustrated for the first controllable areas Z1, at least one flexibility Plate 940 can provide at two or more controllable areas.
Exemplary reference Figure 17, according to the embodiment that can be combined with any other embodiment described herein, branch Support element 920 can be configured so that independent flexible plate can separate control each other.Specifically, independent flexible plate can be with controlled Allow flexible board to produce the " on " state of electrostatic force therefrom and switch to the "off" state that electrostatic force is wherein not present. Therefore, support component 920 can be configured so that two or more flexible boards as described herein can possess electric charge.For example, Support component 920 can include four first bus-bar 961A to 961D and four the second bus-bar 962A to 962D, the remittance Stream row be arranged so that (such as) four flexible board Z1 to Z4 as described herein can independently possess the electric charge separated each other.
For the embodiment of electrostatic support meanss as described in the present disclosure, it should be understood that the embodiment party of electrostatic support meanss Formula is particularly suitable for use in using the electrostatic attraction splint fixation champion part between lamellar element and support electrostatic equipment, such as Solar cell device, specifically photovoltaic panel element.For example, electrostatic support meanss may be advantageously used with production period (example Such as, during drying or silk-screen process) fix and convey photovoltaic panel element.More particularly, electrostatic support meanss can be especially Be advantageous to transport lamellar element by using the conveyer belt moved in a continuous mode thin to transport between different disposal station Fuel plate.Further, there is provided the support component including Modular Flexible plate allows simple maintenance and replaced as described herein Process.
Further, according to the embodiment that can be combined with any other embodiment described herein, there is provided Yi Zhongyong In the method that at least one solar cell device is conveyed in transporting direction.Specifically, methods described includes carrying electric charge It is supplied to the support component for being configurable for supporting at least one solar cell device；By at least one described in electrostatic force fixation Individual solar element；And at least one solar element is moved in the conveying direction.
For example, electric charge, which is provided to support component, can be included using the support component according to embodiment described herein. Therefore, at least one solar element is fixed by electrostatic force to arrange including the use of electricity as described herein.Therefore, It should be understood that it can come for the method for conveying at least one solar cell device by using support meanss as described herein Carry out.
According to can with any other embodiment described herein be combined embodiment there is provided in transporter The support meanss 900 of at least one solar cell device 910 are conveyed in 911.Support meanss include being configurable for propping up Support the support component 920 of at least one solar cell device and be configurable for providing at least one solar cell member Part fixes the electricity arrangement 950 of electrostatic force on a support element.
According to the embodiment that can be combined with any other embodiment described herein, electricity arrangement 950 include by with It is set to for electrostatic charge to be provided to the charging source 951 of support component 920.
According to the embodiment that can be combined with any other embodiment described herein, electricity arrangement 950 include by with It is set at least one conductive arrangement 960 for receiving the electrostatic charge from charging source 951.
According to the embodiment that can be combined with any other embodiment described herein, at least one conductive arrangement 960 are configurable for providing electrostatic force, and the electrostatic force is used at least one solar cell device 910 being fixed on support On element 920.
According to the embodiment that can be combined with any other embodiment described herein, at least one conductive arrangement 960 include the first bus-bar 961 and/or the second bus-bar 962.
According to the embodiment that can be combined with any other embodiment described herein, at least one conductive arrangement 960 include first electrode arrangement 971 and/or second electrode arrangement 972.
According to the embodiment that can be combined with any other embodiment described herein, first electrode arrangement 971 and/ Or second electrode arrangement 972 is arranged at least one flexible board 940.
It is detachable according to the embodiment that can be combined with any other embodiment described herein, flexible board 940 Ground is attached to support component 920.
According to the embodiment that can be combined with any other embodiment described herein, flexible board 940 include by with It is set to the adhesive portion 941 for flexible board to be attached to support component 920.
It is further according to the embodiment that can be combined with any other embodiment described herein, support meanss 900 Including at least the first roller 901 and the second roller 902, the roller is configured in transporting direction 911 mobile support component 920。
According to the embodiment that can be combined with any other embodiment described herein, electricity arrangement 950 includes being used for The electrical ground for being grounded support component 920.
According to the embodiment that can be combined with any other embodiment described herein, electrical ground is by the first roller 901 There is provided with least one roller of the second roller 902.
According to the embodiment that can be combined with any other embodiment described herein, electrical ground is by being configured as using There is provided in the ground connection roller 903 for being grounded support component.
According to the embodiment that can be combined with any other embodiment described herein, support component is belt conveying Device.
According to the embodiment that can be combined with any other embodiment described herein, support component includes at least one Kind material, the material are selected from the group being made up of following item：Polytetrafluoroethylene (PTFE) (PTFE)；Fiber-reinforced polymer, especially carbon Fiber-reinforced polymer；Fiber reinforcement glass, polyamide and other appropriate materials.
According to the embodiment that can be combined with any other embodiment described herein, there is provided one kind is used to transport The method that at least one solar cell device 910 is conveyed in direction 911.Methods described includes providing electric charge to being configured as For supporting the support component of at least one solar cell device；At least one solar energy member is fixed by electrostatic force Part；And at least one solar element is moved in the conveying direction.
It is small piece that embodiment of the present disclosure, which separates solar cell (for example, cutting), the subsequent quilt of the small piece Distribute at least two different solar cell arrangements.For example, each one or more geometry that can be based on the part and/ Or physical property is assigned to corresponding solar cell arrangement.Solar cell arrangement can thus by with similar characteristic and/ Or the solar cell device of quality is made, and the overall efficiency of solar cell arrangement can be improved.Can increase has The module efficiency work solar module of solar cell arrangement, is particularly due to avoid the appearance of " bottleneck ".
According to an aspect of this disclosure, there is provided a kind of equipment for being used to manufacture at least two solar cells arrangement.Institute Stating equipment includes：Separator, the separator are configurable for the first solar cell being divided into two or more First solar cell part；And at least one positioner, the positioner is configurable for will be described two or more At least one first solar cell part of multiple first solar cell parts be positioned in support meanss so as to formed it is described extremely First solar cell of few two solar cells arrangement is arranged and is used for described two or more the first solar energy At least one other first solar cell part of battery part is positioned in the support meanss to form described at least two The second solar cell arrangement of solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, at least one positioner is configured For multiple solar cell parts including at least one first solar cell part are arranged in the support meanss, its Middle adjacent solar battery part is partially overlapped by each other to form first solar cell arrangement, and be configured as by including Other multiple solar cell parts of at least one other first solar cell part are arranged in the support meanss, its Middle adjacent solar battery part is partially overlapped by each other to form the second solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, the separator be configurable for by Second solar cell is divided into two or more the second solar cell parts, wherein the positioner be configurable for by At least one second solar cell part of one or more second solar cell parts be positioned in the support meanss with Just the first solar cell arrangement is formed together with least one first solar cell part, and is configured as using It is described at least one other second solar cell part of described two or more the second solar cell parts is positioned at To form the second solar cell cloth together with least one other first solar cell part in support meanss Put.
According to the embodiment that can be combined with other embodiment as described herein, the separator is configurable for suitable First solar cell and second solar cell are simultaneously respectively divided into described two or more the by sequence One solar cell part and described two or more the second solar cell parts.
According to the embodiment that can be combined with other embodiment as described herein, the separator includes being configured as using In the first cutter device that first solar cell is divided into described two or more the first solar cell parts and by It is configured for the second cutting that second solar cell is divided into described two or more the second solar cell parts Device.
According to the embodiment that can be combined with other embodiment as described herein, the separator include it is at least one too Positive energy battery punching machine.
According to the embodiment that can be combined with other embodiment as described herein, at least one solar cell perforation Device includes laser.
According to the embodiment that can be combined with other embodiment as described herein, the equipment is configured as being based on described two One or more properties of the corresponding solar cell part of individual or more the first solar cell part are by described two or more Each solar cell part of first solar cell part distributes to the first solar cell arrangement or second sun Can battery arrangement.
According to the embodiment that can be combined with other embodiment as described herein, the equipment further comprises that the first inspection fills Put, at least one of the second check device and the 3rd check device, wherein first check device is configured as by institute State before solar cell is divided into described two or more the first solar cell parts and measure and/or determine first sun Can battery one or more properties, wherein second check device be configured as being divided into the solar cell it is described The described two of first solar cell or more are measured and/or determined after two or more the first solar cell parts One or more properties of multiple first solar cell parts, and wherein described 3rd check device be configured as measurement and/or Determine one or more properties of the first solar cell arrangement and/or second solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, one or more described properties are selected from by following The group of item composition：Geometry, electrical properties, optical property, press quality and any combination of them.
According to the embodiment that can be combined with other embodiment as described herein, the support meanss include electrostatic chuck and At least one of vacuum chuck.
According to the embodiment that can be combined with other embodiment as described herein, it is defeated that the support meanss include at least belt Device is sent, wherein at least lace conveying device is configured to support, fixes and transported the first solar cell arrangement Arranged with second solar cell.
According to the embodiment that can be combined with other embodiment as described herein, the movement of the lace conveying device and institute The movement for stating at least one positioner is synchronized with each other.
According to the embodiment that can be combined with other embodiment as described herein, at least lace conveying device includes quilt It is configured to support the first lace conveying device of the first solar cell arrangement and between first lace conveying device Separate and be configured to support the second lace conveying device of the second solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, the equipment further comprises in the branch Heater at support arrangement, wherein the heater is configured as heating the first solar cell arrangement and described the At least one of two solar cells arrangement.
According to the embodiment that can be combined with other embodiment as described herein, the equipment further comprises that adhesive applies Coating device, described adhesive coating unit are configured as being positioned at the support meanss by described two or more first Adhesive is coated to first solar cell or described two or more first before upper.
According to the embodiment that can be combined with other embodiment as described herein, the equipment further comprises classification dress Put, the sorter is configurable for based on first solar cell arrangement and second solar cell arrangement Quality determine come first solar cell arrangement and second solar cell arrangement of classifying.
According to the embodiment that can be combined with other embodiment as described herein, at least one positioner includes using In the holder fixed by vacuum for clamping described two or more the first solar cell parts.
According to another aspect of the present disclosure, there is provided a kind of system for being used to manufacture at least two tile style solar cells.Institute The system of stating includes：Equipment as described in any one of claim 1 to 18；The tool of production, the tool of production, which is used to manufacture, to be wrapped Multiple solar cells of first solar cell are included, wherein the multiple solar cell is transfused to the equipment.
According to the embodiment that can be combined with other embodiment as described herein, the tool of production prints including one or more Brush device, the printing equipment are configurable for one or more wires being printed on for manufacturing the multiple solar cell Solar cell substrate on, wherein one or more described wires are selected from finger piece and bus-bar.
According to the embodiment that can be combined with other embodiment as described herein, one or more described printing equipments are configured For at least one of the dual printing finger piece and bus-bar.
According to the further aspect of the disclosure, there is provided a kind of side for being used to manufacture at least two solar cells arrangement Method.Methods described includes：Each solar cell of one or more solar cells is divided into two or more solar-electricities Pond part；And form at least the of at least two solar cells arrangement by described two or more solar cell parts One solar cell is arranged and the second solar cell arrangement, wherein one or more geometry based on the solar cell part And/or each solar cell part of described two or more solar cell parts is distributed to described first too by physical property Positive energy battery arrangement or second solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, described one or more geometry and/or physics Property is selected from the group being made up of following item：Geometry, electrical properties, optical property and any combination of them.
According to the embodiment that can be combined with other embodiment as described herein, methods described further comprises：Separating Before each solar cell and after the first solar cell arrangement and second solar cell arrangement is formed At least one in the case of determine one or more described geometry and/or physical property.
According to the embodiment that can be combined with other embodiment as described herein, by one or more solar cells Each solar cell is divided into two, three, four, five, six or multiple solar cell parts.
According to the embodiment that can be combined with other embodiment as described herein, one or more described solar cells are selected from The group being made up of following item：Complete square solar cell and pseudo- square solar cell.
According to the embodiment that can be combined with other embodiment as described herein, methods described further comprises：Clamping institute State two or more solar cell parts；And described two or more solar cell parts are positioned in support meanss To form the first solar cell arrangement and second solar cell arrangement.
According to the embodiment that can be combined with other embodiment as described herein, methods described further comprises：By institute State and coat adhesive to described two or more before two or more solar cell parts are positioned in the support meanss Multiple solar cell parts.
According to the embodiment that can be combined with other embodiment as described herein, methods described further comprises：Dry institute Described two or more solar cell parts are fixed to the support meanss while stating adhesive.
According to the embodiment that can be combined with other embodiment as described herein, corresponding to described in predetermined geometry The solar cell part of two or more solar cell parts is assigned to first solar cell arrangement or described the Two solar cells are arranged.
Although the above is directed to embodiment of the present disclosure, in the situation of the base region without departing substantially from the disclosure Under, other and further embodiment of the disclosure can be designed, and the scope of the present disclosure is true by following claims It is fixed.

Claims (20)

1. a kind of equipment at least two arrangements for being used to manufacture solar cell part, the equipment include：
At least one positioner, the positioner are configurable for determining described two or more solar cell parts Position in support meanss so as to formed it is described at least two arrangement,
Wherein, the device configuration is one or more properties based on described two or more solar cell parts come by institute State the corresponding arrangement that two or more solar cell parts distribute at least two arrangement.
2. equipment as claimed in claim 1, it is characterised in that one or more properties are selected from what is be made up of following item Group：Geometry, electrical properties, optical property, press quality and any combination of them.
3. equipment as claimed in claim 2, it is characterised in that the geometry includes pseudo- square and full square.
4. equipment as claimed in claim 3, it is characterised in that the solar cell part with the pseudo- square is assigned to First arrangement of described two or more individual arrangements, and it is described that there is the complete square solar cell part to be assigned to Second arrangement of two or more arrangements.
5. equipment as claimed in claim 2, it is characterised in that the electrical properties and the optical property are selected from by following The group that item is formed：Electroluminescent, luminescence generated by light and electrology characteristic.
6. equipment as claimed in claim 1, it is characterised in that further comprise the second check device, described second checks dress Put the one or more of properties for being configured to measure and/or determining described two or more solar cell parts.
7. equipment as claimed in claim 1, it is characterised in that further comprise separator, the separator is configured to Solar cell is divided into described two or more solar cell parts, wherein described two or more solar cell parts Including at least one first solar cell part and the first at least one other solar cell part.
8. equipment as claimed in claim 7, it is characterised in that at least one positioner be configured to by comprising it is described extremely Multiple solar cell parts of a few first solar cell part are arranged in the support meanss, wherein adjacent solar energy Battery part is partially overlapped each other to form first arrangement, and at least one positioner is configured to comprising institute The multiple other solar cell parts for stating the first at least one other solar cell part are arranged in the support meanss, Wherein adjacent solar cell part is partially overlapped each other to form second arrangement.
9. equipment as claimed in claim 7, it is characterised in that further comprise the first check device, described first checks dress Put and be configured as the measurement before the solar cell to be divided into described two or more solar cell parts and/or determine One or more properties of the solar cell.
10. equipment as claimed in claim 1, it is characterised in that the device configuration is by by described two or more Solar cell part, which is selectively assigned to described two or more arrangements, to be come while assembles described two or more arrangements.
11. equipment as claimed in claim 1, it is characterised in that the device configuration be in the support meanss abreast Assemble described two or more arrangements.
12. a kind of system at least two arrangements for being used to manufacture solar cell part, the system include：
Equipment as claimed in claim 1；
The tool of production, the tool of production are used to manufacture multiple solar cells.
13. system as claimed in claim 12, it is characterised in that the tool of production includes one or more printing equipments, institute Printing equipment is stated to be configurable for for one or more wires being printed on the solar energy for manufacturing the multiple solar cell On cell substrates, wherein one or more described wires are selected from finger piece and bus-bar.
14. system as claimed in claim 13, it is characterised in that one or more described printing equipments are configurable for dual Print at least one of the finger piece and bus-bar.
15. a kind of method at least two arrangements for being used to manufacture solar cell part, methods described include：
At least first arrangement and the second arrangement of at least two arrangement are formed by two or more solar cell parts, its In one or more properties based on the solar cell part by each sun of described two or more solar cell parts Energy battery part distributes to first arrangement or second arrangement.
16. method as claimed in claim 15, it is characterised in that one or more described properties are selected from what is be made up of following item Group：Geometry, electrical properties, optical property and any combination of them.
17. method as claimed in claim 15, it is characterised in that further comprise each of one or more solar cells Solar cell is divided into described two or multiple solar cell parts.
18. method as claimed in claim 17, it is characterised in that one or more described solar cells are selected from by following item structure Into group：Complete square solar cell and pseudo- square solar cell.
19. method as claimed in claim 15, wherein described two or more the sun corresponding to predetermined geometry The solar cell part of energy battery part is assigned to first arrangement or second arrangement.
20. method as claimed in claim 19, it is characterised in that the predetermined geometry is pseudo- square or full pros Shape.
CN201710525196.XA 2016-05-06 2016-05-06 Manufacture equipment, the system and method for at least two arrangements of solar cell part Pending CN107346756A (en)

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CN201710525196.XA CN107346756A (en) 2016-05-06 2016-05-06 Manufacture equipment, the system and method for at least two arrangements of solar cell part

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