CN103597739B - A kind of for realizing the system and method that at least one and at least one photovoltaic device detachably make electrical contact with - Google Patents
A kind of for realizing the system and method that at least one and at least one photovoltaic device detachably make electrical contact with Download PDFInfo
- Publication number
- CN103597739B CN103597739B CN201280024584.5A CN201280024584A CN103597739B CN 103597739 B CN103597739 B CN 103597739B CN 201280024584 A CN201280024584 A CN 201280024584A CN 103597739 B CN103597739 B CN 103597739B
- Authority
- CN
- China
- Prior art keywords
- photovoltaic device
- contact
- holding components
- electrical contact
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000000725 suspension Substances 0.000 claims description 21
- 238000013016 damping Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 238000003754 machining Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 238000001311 chemical methods and process Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 238000003672 processing method Methods 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- 230000008859 change Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 238000013459 approach Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000001465 metallisation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004643 material aging Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
-
- 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
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06716—Elastic
- G01R1/06727—Cantilever beams
-
- 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
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/20—Connectors or connections adapted for particular applications for testing or measuring purposes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The present invention is provided for test system (50) and the method for at least one dismountable electrical contact of the realization of photovoltaic device (10) and at least one photovoltaic device (10).This system (50) include at least one holding components (52) and multiple contact component (54) be used for setting up at least with dismountable electrical contact of photovoltaic device (10), wherein holding components (52) and contact component (54) are made up of single piece of material.
Description
Technical field
The present invention relates to a kind of realize at least one with the dismountable electrical contact of at least one photovoltaic device
System, according to claim 1 preamble, this system by least one holding components, multiple be suitable for
In setting up dismountable electrical contact the contact component being connected with holding components with at least one photovoltaic device
Composition；Further, the present invention relates to one, for testing at least one top, there is electrical contact and bottom
There is the instrument of the photovoltaic device of electrical contact, preamble according to claim 13, described instrument bag
Including at least one can for the contact area realized at least one top with at least one photovoltaic device
The electric contact-system of dismounting, at least one holding components and multiple contact component, these contact components are to connecing
Touch region protrusion and inclination thus form certain angle, the most multiple contact sites with holding components surface
Part is adapted to carry out at least dismountable with the contact area on the top of photovoltaic device the first electrical contact；
Further, preamble according to claim 15, the present invention relates to one realize at least one with
At least one of at least one photovoltaic device contacts the method for dismountable electrical contact.
The invention mainly relates to test photovoltaic device, particularly relate to one and realize at least one with at least one
The system and method for the dismountable electrical contact of individual photovoltaic device, this system and method is with economy, environmental protection
Photovoltaic device is tested with the mode of safety.
Background technology
Solaode is a kind of solid-state devices, and solar energy is converted directly into by it by photovoltaic effect
Electric energy.Solaode assembling is used for manufacturing solar module, also referred to as solar panel.
Relate to solar electrical energy generation, i.e. produce, from solar module, the application that energy is the sun.Light
Volt relates to apply photovoltaic cell to produce technology and the research field of electricity from light, although it is considered as often
Refer in particular to produce electricity from sunlight.
Photovoltaic cell is also referred to as solaode, and it is the semi-conducting material that can convert the light to electric energy.
Now, the photovoltaic cell of most of commercial distributions is crystal solaode, and it is by doped silicon thin slice group
Become.In order to set up electrical contact with these batteries, contact is set, such as on rear portion and the top of these thin slices
There is use metal layer in portion.Generally, the rear portion metal layer whole Background Region of covering, and top metal
Change layer to be made up of the narrowest finger piece and two or more bus.
In order to obtain high power, solaode is connected with each other and assembles solar module.These
Solar module is made up of the battery of several series connection.By using the metal being referred to as " lug plate "
Band, makes the metallization top of previous battery be connected with the metalized bottom of next battery.For handle
The resistivity of contact is preferably minimized and obtains the homogeneous electrical contact crossing whole bus, these metal tape weldings
It is connected on battery.
Producing the final stage of battery, before battery is assembled into solar module, test
Solaode is to determine their quality.The characteristic of the different battery of existing measuring technology assessment, existing
Having measuring technology to include electroluminescence imaging test, shunting thermal imaging test and IV curve are tested, and use too
During sun emulator, battery must electrically connect with measuring device.
Electroluminescent is a kind of imaging technique being to utilize the anti-principle of photovoltaic cell.Electroluminescent imaging fills
Put and may be located among the electric contact-system of battery and camera system.Whole system must be placed in black
Among An, it is enhanced so that unique electroluminescent radiates low-down intensity.Without in electronics
Photon conversion, but utilize electric current in the battery, the active regions at battery founds photon simultaneously.Live
Jump region be produce photon whole electron surface.Photon cannot be directly off battery, because photon
Can be reflected from rear contact site thus around finger piece or bus.By using extremely sensitive number
Code-phase machine, it can be seen that at the photon that active regions is launched.
IV curve measuring technology is the built-in function test of battery, and the light source of similar sunlight can make
With electric contact-system and electronic test equipment.Battery is connected with test equipment, and battery is at similar sunlight
According to, use Electronic Testing.In order to collect the current curve relative with voltage of battery, can be with becoming
The whole district (such as from being shorted to open circuit) of dynamic load scanning device characteristic, this variable load can be
Active or passive.
For electroluminescent imaging and IV curve measuring technology, it is highly important for having electric contact-system.
Electric contact-system covers active regions minimum on the top of the battery producing electronics.Therefore, optimal
Electric contact-system can be to limit not active region, and the shade of projection is minimum in active regions.
Additionally, for IV curve measuring technology, having the electrical contact performance similar with using welded bands is
Highly important.The resistivity of contact must the lowest (being equivalent to a solder joint), and contact
Whole bus can be distributed evenly in, so that the ohmage of bus is just as connecting with welded bands
In parallel with adapter.
In general, the electrical connection of solaode mainly has two kinds of approach, i.e. spring probe and bending
Tinsel.Spring probe includes the spring of stitch, guiding tube and preloading.In order to solar-electricity
The bus contact in pond, several spring probes are arranged in a row on bus and are fixed on fixing bar.This
The design of sample requires many fine installation step.The most slim and frahile being easy to damages pin pin.Contact area
The cross section in territory is with the least compared with the band that bus connects.For each bus,
One row's spring probe is to repeat.
In the case of using bent wire approach, the tinsel of bending arranges on bus.Bending
Tinsel is fixed on the outside of cell area so that projection shade on the solar cell is preferably minimized.
On bus, the accurate directrix on tinsel top needs fine assembling.Meanwhile, the setting of this complexity
Meter makes the cross section of contact the least and the limited amount of contact point.
Another kind of approach discloses in DE102008038184A1.DE102008038184A1 is public
Open a kind of for test purpose, for the method forming Temporary electrical contacts with solaode.One
Individual holder accommodates at least one solaode, and described solaode is by least two electrode terminal
Composition, makes electrical contact with and is formed at electrode terminal.At least one probe, contacts for being formed with electrode terminal,
Being accommodated by probe holder, probe can move at least one direction, and probe is had bullet by least one
The charged conductive contact component of power and at least one reference sensor form, with display from electrode terminal
Distance to contact member.The motion that feeds of probe is carried out to electrode terminal in the described direction of motion,
Until arriving the reference surface from solaode set in advance, that know to reference sensor
During distance, the reference sensor of probe can produce electricity reference signal, then feeds motion on predetermined road
Through proceeding, carry out, in order to perform contact component in the range of contact member contact electrode terminal
Overtravel.Even method disclosed in US4640002A, i.e. by laser scanning location photovoltaic structure
The method of defect, also provides the temporary contact structure under the conditions of electrical testing.
Therefore, present case is to need a new system, and new system can overcome traditional photovoltaic
The defect that measuring technology is intrinsic.New system is connect with at least one of at least one photovoltaic device by manufacture
Touch the dismountable electrical contact in region, be used for testing photovoltaic device.So, contact and discharge photovoltaic device
Time can be minimum, and can stop on photovoltaic device vibrations to avoid battery surface
Crack, microcrack or damage.
Summary of the invention
Due to the aforementioned drawback that prior art is intrinsic, the main object of the present invention is to provide one and both facilitated
Improvement practical again, this improvement includes the advantage of prior art, again with economy, environmental protection and safety
Mode overcome the inherent shortcoming of prior art.
According to the present invention, it is used for manufacturing at least one and the dismountable electrical contact of at least one photovoltaic device
System, it is characterised in that holding components and contact component are formed by single piece of material.
Preferably, native system is further characterized by, and at least end at holding components is arranged extremely
A few suspension arrangement, described suspension arrangement is adapted to allow for motion and the rotation of holding components, described
Suspension arrangement is formed by described single piece of material.
According to another embodiment of the invention, described system is characterised by, described suspension arrangement bag
Including at least one hold assembly and at least one horizontal part, described horizontal part is adapted to allow for and presss from both sides
Hold the holding components vertical movement that parts are relevant.
According to aforesaid system, at least one boundary device can be set, relevant to hold assembly for limiting
The vertical movement of holding components.
Another preferred embodiment of present system is characterized by multiple damping part, when being
Unite towards photovoltaic device motion realize with the electrical contact of photovoltaic device time, damping part can be with damping.
System according to any aforementioned paragraphs can possess further feature, and it is further characterized by setting
Put many alignment pins, and combine many contact components to stop contact component to occur beyond its elastic deformation
The bending of scope.
Preferably, each contact component has at least one for the projection made electrical contact with photovoltaic device.
Holding components is in alignment on the contact area of at least one photovoltaic device.
An alternative embodiment of the invention is characterised by, the width of many contact components less than or etc.
Width in the bus of photovoltaic device.
Preferably material includes the conduction material at least one materials described below inventory, and the bill of materials includes
CuNi25Zn12, CuNi25Zn8, CuNi25Zn17, CuNi45, copper, nickel, magnesium, additional conduction material
The plastics of material or combinations thereof.
The feature that system according to any aforementioned paragraphs can also possess is, system be produced by with
Under at least one in a series of processing methods, i.e. cast, extruding, molding, machining, by making
By laser, water part, wire saw, spark machined, grind, milling, line electroerosion, chemical process,
Boring, conventional machining or combinations thereof.
At least demarcating device, horizontal part and one of damper member or combinations thereof can be by described
The described material of monolithic is made.
On the one hand, the present invention is provided to manufacture an electricity dismountable with at least one photovoltaic device connect
Touch the system testing photovoltaic device, so can make to contact and release in the way of safety by economy, environmental protection
The time putting photovoltaic device can be minimum, and can stop photovoltaic device (frangible silion cell)
On vibrations.Make electrical contact with closely similar with use welded bands, such as, the major part of contact (bus)
Region can be contacted, and can cover the minimum active regions of photovoltaic cell, does not thus have
There is or at least can limit the shade of the active regions projecting photovoltaic device.All solar simulators
Light can arrive the surface of photovoltaic device.
On the one hand, the present invention is provided to manufacture at least one dismountable with at least one photovoltaic device
The system of photovoltaic device is tested in electrical contact.This system includes that at least one holding components contacts with multiple
Parts, these contact components to contact area protrusion and inclination thus form one with holding components surface
Fixed angle, the most multiple contact components are suitable to manufacture the dismountable electrical contact of bus with photovoltaic device.
Usually, can be that each bus provides such system.
Above-mentioned clear and definite the object of the invention can also be by a kind of for testing at least one photovoltaic device
Instrument realizes, it is characterised in that at least provided with an earth plate, and earth plate realizes at least with contacting device
One with photovoltaic device bottom second electrical contact, such first electrical contact and second electrical contact by photovoltaic
Device is connected to current measuring device to test photovoltaic device.
Preferably, described instrument comprises the device of voltage of the contact area for measuring photovoltaic device.
Further in this respect, the present invention provides a kind of instrument for testing at least one photovoltaic device.Should
Instrument at least includes photovoltaic device and at least one system and an earth plate.This photovoltaic device has band
There are top and at least one bus and the bottom with metal coating of multiple electric current set finger piece, this
Sample bus and metal coating have electric conductivity.This system is used for realizing at least one and on photovoltaic device top
Dismountable first electrical contact of contact area (bus) in portion, this earth plate realizes at least one and light
Second electrical contact of volt bottom device, such first electrical contact and the second electrical contact are connected with photovoltaic device
To current measuring device to test photovoltaic device.As a deformation of the present invention, vehicle chassis component is permissible
Replaced by the system of the present invention and any one parts of instrument.
Use according to the instrument of aforementioned paragraphs, realize at least one and at least one photovoltaic device by being used for
The method of the detachable electrical contact of at least one contact of part, can test solaode easily.
On the other hand, the present invention provides a kind of dismountable with the bus of photovoltaic device for manufacturing one
The method of electrical contact, to promote the test of solaode.The method includes that at least one will be according to this
The step that is pressed onto on the surface of solaode of system of invention, the contact component of such system realize with
The electrical contact of the whole top surface of solaode bus.
As it has been described above, and the various marked featurees of other objects of the present invention and the present invention are all in right
The feature required is pointed out, and constitutes a part of this disclosure.Referring to the drawings and explanation and this
Bright embodiment may be better understood the present invention, understands service advantages and the spy of its use of the present invention
Set the goal.
Accompanying drawing explanation
Although description combines claim and can explain and clearly protect the present invention, but
Illustrate to be better understood from specific embodiment disclosed in this invention in conjunction with accompanying drawing and accompanying drawing.In accompanying drawing
Identical numeral represents same key element.Following accompanying drawing and accompanying drawing explanation are only used to clearly demonstrate public affairs
The embodiment opened, is not to limit the protection scope of the present invention described in claim.In the accompanying drawings:
Fig. 1 shows the photovoltaic device schematic diagram described in an exemplary embodiments of the present invention；
Fig. 2 shows a string photovoltaic device described in an exemplary embodiments of the present invention；
Fig. 3 shows the electrical contact by spring probe approach of the prior art；
Fig. 4 shows in prior art by the electrical contact of bent wire approach；
Fig. 5 and Fig. 5 A show described in an exemplary embodiments of the present invention for manufacture with a light
One dismountable electric contact-system of bus of volt device；
Fig. 6 shows the boundary device described in an exemplary embodiments of the present invention；
Fig. 7 shows the alignment pin described in an exemplary embodiments of the present invention；
Fig. 8 shows the contact of the head on contact component described in an exemplary embodiments of the present invention.
Fig. 9 and Fig. 9 A show described in an exemplary embodiments of the present invention for testing photovoltaic device
Instrument.
Identical reference in accompanying drawing represents same parts.And, in accompanying drawing, system is all of
Component or part black line define, and these black lines are intended merely to clear, and the present invention can have a list
Only bulk material not having any border between component or part.
Detailed description of the invention
The exemplary embodiments recorded for reaching illustration purpose can have a lot of change in structure and design
Change.It is emphasized that this part explanation and being used for of describing manufacture at least one with at least one light
The ad hoc approach of the dismountable electrical contact of at least one contact area of volt device or system be not to the present invention
Provide constraints.More properly, the principle of the present invention can be applicable to multiple electrical contact manufacture and test
The method and structure configuration of photovoltaic device.Self-evident, according to the needs of different situations, can be to invention
Scheme carries out deleting or equivalent, but, without departing from the scope of claim or the condition of purport
Under, present invention encompasses relevant application or embodiment.
Understand the present invention for purposes of explanation and beneficially comprehensively, specific embodiment hereafter illustrates
Many details.It will, however, be evident that those skilled in the art are being unaware of these details
Under conditions of can also implement the present invention.
Herein, word " multiple " represent the quantity of entry being cited more than one, word " ",
" at least " do not indicate that quantity is limited, but represent that the quantity of the entry being cited is at least one.
Word " device " includes " instrument " or " machine " or " system " or " instrument " equally.
Word " contact area ", " contact " here can mixed finger same things with " bus ".Word
Language " horizontal plane " refers to that the plane of photovoltaic device, word " vertical " refer to that the plane with photovoltaic device is hung down
Straight direction.
Word " photovoltaic device ", " photovoltaic cell ", " solaode " and " battery " is at this
In equally mixed refer to same thing.Solaode can be any technology, such as thin film, crystalline substance
Body silicon, heterojunction (HIT) etc..
In an exemplary embodiment, present invention provide for realizing at least one and at least one light
Lie prostrate at least one bus of device or contact the system and method for dismountable electrical contact.Present system
Can the most inexpensively produce, provide the user simple, reliable, efficient, safe, economic and environment-friendly, rich
Fruitful realization and the dismountable electrical contact of at least one photovoltaic device, be used for testing photovoltaic device.
Fig. 1 shows the schematic diagram of the photovoltaic device 10 in an exemplary embodiments of the present invention.Photovoltaic
Device 10 can have a top surface, and top surface is with multiple finger pieces 12 and multiple and finger
The bus 14(that shape thing 12 cross connects is also referred to as " contact area ") to collect the electric charge produced.?
The lower surface of photovoltaic device 10, metal coating 16 is commonly applied to whole lower surface.Photovoltaic device
The bus 14 of the lower surface of part 10 and the metal coating 16 of lower surface are as photovoltaic device 10
Two terminals set up electrical contact with other electronic units in circuit.
Fig. 2 shows that a string 20(in an exemplary embodiments of the present invention is also referred to as the " sun
Energy battery component ").In order to obtain high power, multiple solaodes 10 are connected with each other and are assembled into too
Sun can battery component 20.These solar modules 20 are made up of several solaodes 10, it
Be connected in series.Among solar module 20, the metallization of previous solaode 10
Top can use band 22(also referred to as " lug plate ") and the metallization of next solaode 10
Bottom connects.These bands 22 are typically constructed of metal, in order to resistivity be reduced to minimum and obtain
Homogeneous electrical contact on whole bus, these are welded on the bus 14 of solaode 10 with 22.
Fig. 3 shows the bus by spring probe approach 30 with photovoltaic device 10 of the prior art
The electrical contact of 14.Spring probe approach 30 can include multiple spring probe 32, spring probe 32 by
The spring composition of stitch, guiding tube and preloading.For the bus 14 of contact solar cell 10,
Multiple spring probes 32 are arranged in a row on bus 14 to be crossed and is fixed on fixing bar 34.In order to
Metal layer 16 in the lower surface of solaode 10 makes electrical contact with, and solaode 10 is positioned at
On vehicle chassis component 36.Vehicle chassis component 36 can have contact device, and this contact device can be pin
Or vehicle chassis component itself.
Fig. 4 shows the bus 14 by bent wire 40 with photovoltaic device 10 of the prior art
Electrical contact.Multiple bent wire 42 make electrical contact with for the bus 14 with photovoltaic cell 10.Bending
The end, one end of tinsel 42 can be connected with bus 14 and be arranged in a row thereon.Bent wire
The other end end of 42 can be fixed on the fixing device 44 of the outside in photovoltaic device 10 region, fixing dress
Put 44 to be connected with the electric terminal of photovoltaic test instrunment.Bent wire 42 is arranged in a row one
Determine to be minimized by the shade being incident upon on photovoltaic device 10 in degree.In order to at photovoltaic device 10
Lower surface on metal layer 16 make electrical contact with, photovoltaic device 10 may be located at vehicle chassis component 36 it
On.
Fig. 5 and Fig. 5 A show in an exemplary embodiments of the present invention for manufacture at least one with
At least one dismountable electric contact-system of bus 14 50 of at least one photovoltaic device 10.System 50
By at least one holding components 52 and multiple contact component 54 stretching to bus 14 from holding components 52
Constitute.Contact component 54 can contact bus 14(as shown in Figure 5).Contact component 54 can also
Do not contact bus 14(as shown in Figure 5A).Contact component 54 can incline from the surface of holding components 52
One angle of oblique one-tenth.Contact component 54 goes for manufacturing the bus 14(with photovoltaic device 10 also
Dismountable electrical contact referred to as " contact area ").Contact component 54 can be any shape, only
Some extends and perpendicular to holding components 52 to want it.These contact components 54 can be pacified
Line up single and be supported parts 52 and accommodate.They can be arranged in a row along bus 14 and and bus
Contact to ensure electrical contact.
Contact component 54 bends to stop permanent deformation in regime of elastic deformation, keeps contact component
High precision.The power of photovoltaic device 10 is put on also owing to the deformation of only contact component 54 determines
And can be inoperative, the most such system will not make material aging because of friction.Photovoltaic device 10
May be located on vehicle chassis component 36.In an exemplary embodiments of the present invention, another electrical contact
System can be integrated on vehicle chassis component 36.
Contact component 54 can be by being produced by the two dimension processing of vehicle chassis component 36.This makes with low one-tenth
These parts structure degeneration system integrated, complicated is possibly realized.Such as, limit several movably
The degree of freedom of alternative part, it is not necessary to extra integrated step, it is possible to prevent from being integrated in a list
Contact area 14 or photovoltaic device 10 on one mainboard are damaged.Contact component 54 can have
Different sizes is to ensure good contact and to make the electrical contact of photovoltaic device 10 exempt from infringement.Owing to propping up
Hold parts 52 to be bent upwards from centre, it is anticipated that press on the mid portion of photovoltaic device 10
Power is less.Therefore, the contact component 54 near the mid portion of photovoltaic device 10 can prolong further
Stretch or extend from wider/narrower angle of holding components 52.And, when all of contact component 54
When all contacting, holding components is equally applicable to preforming (U-type), and can obtain one accurately
Horizontal guideline.
52 contact components 54 of holding components combine, and are arranged in a row on bus 14.Support
Parts 52 collect the electric current of contact component 54, and electric current is directed to a single contact.In order to
Reduce the shadow effect on photovoltaic device 10, it can be designed to low clearance.At holding components 52
On middle part or its reserve a space Anywhere, to fix at least one voltage contacts 202, it can
Other surfaces with electric insulation holding components 52.
In an exemplary embodiments of the present invention, system 50 may further include multiple suspension arrangement
56.Each suspension arrangement 56 can be arranged on the end of holding components 52.Suspension arrangement 56 also may be used
To be linked togather with rim member 63.Rim member 63 can be round at least one vehicle chassis component 36 He
Photovoltaic device 10 extends, to accommodate multiple hold assembly 57(as shown in Figure 9 A).Rim member 63
Can move along with at least one vehicle chassis component 36 and photovoltaic device 10, with promote contact component 54 with
The contact of photovoltaic device 10.Suspension arrangement 56 goes for the support being contained on photovoltaic device 10
Parts 52, such suspension arrangement 56 can allow holding components 52 to move along with suspension arrangement 56.Outstanding
Hang device 56 can be a part for holding components 52.
In an exemplary embodiments of the present invention, each suspension arrangement 56 can include at least one
Hold assembly 57 and at least one horizontal part 58.Horizontal part 58 can by hold assembly 57 with
Holding parts 52 to connect, in this way, many horizontal parts 58 can allow and suspension arrangement 56
Relevant holding components 52 vertically moves.
Fig. 5 A shows in an exemplary embodiments of the present invention, hold assembly 57 can with round light
The rim member 63 that volt device 10 extends is linked togather.Hold assembly 57 is relative to photovoltaic device 10
It is moveable.Rim member 63 can the plane with Fig. 5 A on pivoting device 66 vertical
Axle rotates.Suspension arrangement 56 can rotatably be linked togather with substrate parts 61, so hangs dress
Put 56 to rotate around parts 65 coupling.Frame 63 extends can control round photovoltaic device 10
The motion (on the left side of Fig. 5 A) of hold assembly 57 processed, makes hold assembly 57 exist in this way
Will not move the most remote on the direction of photovoltaic device 10.
Embodiment shown in Fig. 5 A, at least hold assembly 57 can pass through at least one insulator 200
With substrate parts electric insulation.The photovoltaic device 10 that one ammeter 201 can be same as measuring in test produces
Raw electric current.At least one independent needle part 202(is as shown in Figure 5A) (the most aobvious by insulator
Show) isolate with holding components 52, by voltmeter 205, independent needle part 202 may be used for measuring
The voltage that photovoltaic device 10 produces.
In another exemplary embodiments of the present invention, suspension arrangement 56 at least can be round pivoting device
66 and hold assembly 57(pivoting device 66 and hold assembly 57 can be accommodated by substrate parts 61)
One of transfer, meanwhile, other hold assembly 57 can stop holding components 52 close to photovoltaic device
Surface.Hold assembly 57 is for being connected with multiple buses, in order to operation.
In another exemplary embodiments of the present invention, the photovoltaic device 10 on vehicle chassis component 36 is permissible
Move to hold assembly 57, to set up the electrical contact of bus 14 and contact component 54.
According to one embodiment of present invention, metallograph parts 36 can be fixed while contact component 54
It is moveable, thus sets up electrical contact with bus 14.
At least one hold assembly 57 is rotatable with at least one rim member 63 and substrate parts 61
Connect with the movement realizing suspension arrangement 56.
Horizontal part 58 make hold assembly 57 can relative to holding components 52 horizontal movement and also stop
Other move.If owing to power or speed make this contact not occur too greatly, horizontal part 58 can hinder
Only act on photovoltaic device 10 power above and become the biggest.
In one embodiment of the invention, each suspension arrangement 56 also includes a boundary device 59,
Multiple horizontal part 58 can be coupled together with holding components 52 by boundary device 59.
With reference to the boundary device 59 shown in Fig. 6, it is shown that one embodiment of the present of invention.Holding components 52
Vertical movement scope can with boundary device 59 and hold assembly 57 between space limit.Support
The vertical movement of parts 52 can be limited by boundary device 59 thus avoid the bullet beyond vertically-guided parts
Property limit.Boundary device 9 can limit the holding components 52 vertical movement relative to suspension arrangement 56.
In order to expand the range of movement of suspension arrangement 56, the initial upright position of holding components 52 is permissible
By pre-compressed spring or horizontal part 58 is preset stress and make holding components 52 be pressed towards photovoltaic device
10.
In one embodiment of the invention, multiple contact components 54 include at least one damping part 55
(as shown in Figures 5 to 7).When at least one horizontal part 58, holding components 52, contact component
54 or they combination in any to photovoltaic device 10 move with realize electrical contact time, damping part 55 meeting
Play cushioning effect.Damping part 55 does not has any contact with photovoltaic device 10.Damping part
55 can against isolated part 203(as shown in Figure 5A).
In another embodiment of the present invention, each damping part 55 is positioned at holding components 52
End so that multiple contact components 54 are between a pair damping part 55.When contact component 54 is close
During photovoltaic device 10, damping part 55 can be parked on vehicle chassis component 36, thus stops generation electrical contact
Time the biggest power or speed and clash into photovoltaic device 10.Damping part can be set be not parked in or
Contact photovoltaic device 10, to avoid photovoltaic device 10 to suffer the possible infringement from damping part 55.
Damping part 55 can be first part contacted with isolated part 203 in system 50,
Before any contact component 54 contacts with photovoltaic device 10 generation, damping part 55 may clash into
Vehicle chassis component 36 and buckling.The deformation energy making damping part 55 bend can absorb holding components 52
A certain amount of kinetic energy, and the shake between the photovoltaic device 10 of contact component 54 and fragility can be reduced
Swing.
If vehicle chassis component 36 is made of an electrically conducting material and connects with photovoltaic device 10 back-metal layer 16
Touch (as shown in Figure 1), at this moment can arrange additional between vehicle chassis component 36 and damping part 55
Sealing coat.
According to another embodiment of the invention, Fig. 7 shows multiple alignment pin 65.System 50 is also wrapped
Include multiple alignment pin 65, and multiple contact component 54 between contact component 54 and holding components 52
It is associated.When system 50 to photovoltaic device 10 move with realize be arranged on above vehicle chassis component 36
During the electrical contact of the bus 14 of photovoltaic device 10, alignment pin 65 can extend from holding components 52,
And stop contact component 54 to bend too greatly to such an extent as to beyond its elastic deformation scope.
According to one embodiment of present invention, Fig. 8 shows the head end contact on contact component 54.Many
The individual contact component 54 with projection 68 can be with the photovoltaic device 10 being arranged on above vehicle chassis component 36
Bus 14 produce preferably electrical contact.
Each contact component 54 is made up of a single spring leaf.In order to realize and photovoltaic device 10
Contact, these parts have slight deformation with increase contact power.At each contact component 54
Tip be added with projection 68, be used for limiting position and the surface of electrical contact, and play high-abrasive material
Effect with extend contact life-span.Contact position, surface and the mill of contact component 54 of electrical contact
Damage, all can affect and the contact resistance of photovoltaic device 10.By using the projection 68 of contact component 54,
Abrasion will not change position or contact surface, makes resistance keep constant, thus improves the reliability of measurement.
In one embodiment of the invention, holding components 52 and multiple contact component 54 can be by lists
Sheet material is constituted.This makes system 50 therefore be very easy to manufacture and without group because being made up of one piece material
Dress.It can not produce the part of friction so also without abrasion.The shape of contact component 54 and quantity
Can with unrestricted choice make contact with band 18 be more nearly or at least set up one the most constant and
The most diverse contact will not occur because of pendulous frequency
In one embodiment of the invention, holding components 52 aligns with bus 14.
In one embodiment of the invention, the width of contact component 54 can be than photovoltaic device 10
The width of bus 14 is little.In another embodiment of the present invention, the width of contact component 54 is permissible
Equal with the width of the bus 14 of photovoltaic device 10.By making the width ratio bus 14 of contact component 54
Width little and reduce its height, thus stop shadow-casting to the active regions of photovoltaic device 10
On.
In another embodiment of the present invention, any one holding components 52 and contact component 54
Width can be bigger than bus 14 so that even if also there being constant the moon in the case of alignment tolerance
Shadow is incident upon on photovoltaic device 10.As long as holding components 52 protrudes on the both sides of bus 14, shadow region
Territory just can be seen that.Learn how many shadow-castings are on photovoltaic device 10, it is possible to electronic compensation.
In one embodiment of the invention, the surface of system 50 can be colored, such as, and black,
And there is a coarse structure to avoid luminous reflectance.
In one embodiment of the invention, system 50 is at least made up of a kind of conductive material.This conduction
Material can select from the following bill of materials, including CuNi25Znl2, CuNi25Zn8, CuNi25Znl7,
CuNi45, copper, nickel, zinc, magnesium, with plastics or their combination in any of conductive material.If
With plastics, can be metallized after it.
In one embodiment of the invention, the manufacture of system 50 can pass through a series of processing side
At least one in method, i.e. casts, extruding, molding, machining, by using laser, and water part,
Wire saw, spark machined, grind, milling, line electroerosion, chemical process, boring, conventional
Machining or their combination in any.
According to one embodiment of present invention, Fig. 9 A shows the instrument 100 of test photovoltaic device 10.
Instrument 100 at least includes photovoltaic device 10, at least includes that system 50(is as illustrated in figures 5 and 5) use
Realize at least one at least the top of photovoltaic device 10 at least with dismountable the of bus 14
One electrical contact, and vehicle chassis component 36 be used for realizing at least with the of the bottom of photovoltaic device 10
Two electrical contacts so that the first electrical contact and the second electrical contact are by photovoltaic device 10 and current measuring device phase
Connect to test this photovoltaic device 10.According to one embodiment of present invention, vehicle chassis component 36 can be by
System 50 in the present invention or any one in the middle of instrument 100 replace.
In the embodiment that this law is bright, a kind of realize at least with at least bus 14 of photovoltaic device 10
The most dismountable electrical contact, with realize measure photovoltaic device 10 method, step includes system
On 50 surfaces being pressed onto photovoltaic device 10 so that the contact component 54 of system 50 and the top of bus 14
One contact area of face or photovoltaic device 10 realizes electrical contact.
After the rigidity knowing horizontal part 58 and contact component 54, contact force size can be with one
Single range sensor is measured and specification.This sensor can measure horizontal part 58 and motion
Distance between holding components 52.Sensor can be optics, machinery, acoustics or other classes
Type.It addition, strain gauge can be located on horizontal part 58 or holding components 52 thus measure theirs
Deformation.
The arrangement of contact component 54 can be very flexible, can redesign and be applicable to substantially any light
The design of volt device 10.The distance between particular element can be changed with screw thus change contact institute
The motion allowed or power.
In one embodiment of the invention, for the electrical contact bottom photovoltaic device 10, can be with one
The individual system (being probably static) with system 50 approximation.Contact component 54 can be collected flexibly
Become in vehicle chassis component 36, this just with metal level 16(Fig. 1 of photovoltaic device 10) bottom connection
Touch. for keeping a suction, head or Magnet can be integrated in the middle of vehicle chassis component 36 and and system
50 combine thus are firmly grasped by photovoltaic device 10.
System 50 may be used for the solar simulator of single solaode.It can also be used for contact
At least one solaode of one string 20.It can be used for any equipment, such as longeron, crystalline substance
Sheet or battery test apparatus or production facility.System 50 is mainly useful pickup solaode 10
Electric current.For normal test solaode 10, IV curve, electric current can as the function of voltage
To test out.
Testing for IV, another contacts 202(Fig. 5 A) can be integrated for test voltage.By
Can complete in the case of need not drawing electric current in test, this contact can connecing as test electric current
It is the best to touch.One connecting part 205 can be glued to the top of holding components 52 and wiring is passed through
One shedding motion inside holding components 52 being located at center is received on solaode 10.
In various embodiments of the present invention, the operation discussed in it, referring for example to Fig. 1 to Fig. 9 A,
Can be realized by computer equipment such as hardware, software, firmware or combinations thereof, i.e. pass through
Computer program such as includes the instruction or soft of storage on machine readable or computer-readable medium
Part program manipulates the program that computer is discussed with realization.Machine readable media section one includes that one is deposited
Storage equipment.Such as, the operation of the parts of system 50 and instrument 100 just can be by above-mentioned machine readable
Medium controls.
In other examples, it is thus well known that method, flow process, parts and circuit the most here by
Mention it being in order to avoid making specific embodiment in the present invention be confused.Additionally, the embodiment of the present invention
Various factors can by various different by the way of realize, such as integrated semiconductor circuit, enroll one
Or the computer-readable instruction of multiple program, or the combination of some hardware and softwares.
Although for illustrative purposes, a specific embodiment of the present invention is disclosed in detail, but
Those skilled in the art should assert change or the amendment of the disclosed present invention, including the knot of part
Structure is reset, and in size and the change of size, difference in shape is all possible.Therefore, this
Bright purpose be in order to contain all so may fall within the scope and spirit of the invention scheme, repair
Change and change.
For the purpose of illustration and description, only certain embodiments of the present invention is made description.He
Be not an exhaustive list of or limit its invention exact form disclose, it is clear that many modifications and variations are above-mentioned
Teaching is possible.Selection and description of the embodiments are to explain the present invention and reality thereof best
The principle of application, so that other those skilled in the art can utilize the present invention and various best
Embodiment realizes specifically applying by various accommodations.It is known that various omissions, equivalent
Being contingent, different operation environments may provide suggestion or suitable replacement equivalent, but
It is all of application or the reality that the invention is intended to contain the spirit and scope without departing substantially from the claims in the present invention
Execute.
Claims (16)
1. one kind is used for realizing and at least one dismountable electrical contact of at least one photovoltaic device (10)
System (50), comprise
At least one holding components (52)；And
Multiple contact components (54), are used for realizing setting up with photovoltaic device at least one described (10)
Dismountable electrical contact and being connected with described holding components (52), it is characterised in that
Described holding components (52) and described contact component (54) are made up of single piece of material.
System the most according to claim 1, it is characterised in that at least at described holding components
(52) one end is provided with at least one suspension arrangement (56), and described suspension arrangement (56) is used for
Described holding components (52) can be moved and rotate, and by forming described holding components
(52) and described contact component (54) described single piece of material constitute.
System the most according to claim 2, it is characterised in that described suspension arrangement (56) comprises
At least one hold assembly (57) and at least one horizontal part (58), wherein, described horizontal part
Part (58) is used for making the described holding components (52) at least can be relative to described hold assembly
(57) vertically move.
System the most according to claim 3, it is characterised in that include at least one device of demarcating
(59), it is used for limiting vertical relative to described hold assembly (57) of described holding components (52)
Mobile.
System the most according to claim 4, it is characterised in that have multiple damping part (55),
When described system is mobile to realize the electricity with described photovoltaic device (10) to described photovoltaic device (10)
Cushioning effect is played during contact.
System the most according to claim 1, it is characterised in that have multiple alignment pin (65), institute
State alignment pin (65) to be associated with the plurality of contact component (54), prevent described contact component
(54) bend to beyond its elastically-deformable scope.
System the most according to claim 1, it is characterised in that each described contact component
(54) at least one projection (68) is had to realize electrical contact with described photovoltaic device (10).
System the most according to claim 1, it is characterised in that described holding components (52) is at least
Align with a contact area of described photovoltaic device (10).
System the most according to claim 1, it is characterised in that the plurality of contact component (54)
Width ratio described in photovoltaic device (10) bus (14) width want little or equal.
System the most according to claim 1, it is characterised in that described material includes in the bill of materials
At least one conductive material, the bill of materials includes CuNi25Zn12,CuNi25Zn8,CuNi25Zn17,
CuNi45, copper, nickel, zinc, magnesium, with plastics or their combination in any of conductive material.
11. systems according to claim 1, it is characterised in that the manufacture of described system (50) is
By at least one in a series of processing method, i.e. use the machine of laser, Shui Liang, wire saw
Processing, spark machined, line electroerosion, chemical process, conventional machining.
12. systems according to claim 11, it is characterised in that the machining of described routine
Including: casting, extruding, boring, grind and milling.
13. systems according to claim 5, wherein said damping part (55) is described by being formed
The described single piece of material of holding components (52) and described contact component (54) is made.
The equipment (100) of at least one photovoltaic device (10) of 14. 1 kinds of tests, described photovoltaic device
(10) including the top with electrical contact and the bottom with electrical contact, described equipment includes:
At least one is according to the system described in any one in the middle of claim 1 to claim 13
(50), for realizing at least one contact area at the described top of described photovoltaic device (10)
At least one dismountable first electrical contact, contacts with multiple including at least one holding components (52)
Parts (54), the plurality of contact component (54) protrudes to described contact area and tilts and institute
State the surface shape of holding components (52) at an angle so that the plurality of contact component can be at least
Realize dismountable first electricity with the described contact area at the top of described photovoltaic device (10) to connect
Touch；It is characterized in that
At least one grounding disc (36) with contact device is set, at least realizes and described photovoltaic device
Second electrical contact of the described bottom of part (10) so that described first electrical contact and described second electricity connect
Touch and be connected to test described photovoltaic device with current measuring device by described photovoltaic device (10)
(10)。
15. according to the equipment described in aforementioned claim 14, also includes for measuring described photovoltaic device
(10) device of the voltage of described contact area.
The side of 16. 1 kinds of at least one dismountable electrical contacts realized with at least one photovoltaic device
Method, tests solar energy with realization equipment (100) described in claim 14 or claim 15
Battery.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN804/DEL/2011 | 2011-03-23 | ||
| IN804DE2011 | 2011-03-23 | ||
| PCT/IB2012/051316 WO2012127411A1 (en) | 2011-03-23 | 2012-03-19 | Systems and methods for making atleast a detachable electrical contact with atleast a photovoltaic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103597739A CN103597739A (en) | 2014-02-19 |
| CN103597739B true CN103597739B (en) | 2016-12-14 |
Family
ID=45992570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280024584.5A Expired - Fee Related CN103597739B (en) | 2011-03-23 | 2012-03-19 | A kind of for realizing the system and method that at least one and at least one photovoltaic device detachably make electrical contact with |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2689258B1 (en) |
| JP (1) | JP2014509088A (en) |
| KR (1) | KR20140019804A (en) |
| CN (1) | CN103597739B (en) |
| TW (1) | TW201244117A (en) |
| WO (1) | WO2012127411A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI607221B (en) | 2012-07-20 | 2017-12-01 | 帕桑股份有限公司 | A testing device and method for testing a photovoltaic device |
| JP5912156B2 (en) * | 2014-07-28 | 2016-04-27 | 株式会社エヌ・ピー・シー | Power generation output measurement jig |
| DE102015105975B4 (en) | 2015-04-20 | 2019-07-11 | h.a.l.m. elektronik GmbH | Contacting device and method for measuring a characteristic of a solar cell |
| DE102017125626A1 (en) | 2017-11-02 | 2019-05-02 | Hanwha Q Cells Gmbh | Contacting element and device for temporarily contacting a solar cell |
| JP2019140705A (en) * | 2018-02-06 | 2019-08-22 | 三菱電機株式会社 | Solar cell measuring method and solar cell module manufacturing method |
| DE102018102840A1 (en) * | 2018-02-08 | 2019-08-08 | Wavelabs Solar Metrology Systems Gmbh | Device for electrical contacting of a solar cell in the measurement of electrical characteristics of the solar cell and method for measuring electrical characteristics of a solar cell |
| CN109347437A (en) * | 2018-09-17 | 2019-02-15 | 江西展宇新能源股份有限公司 | A kind of more main grid test equipment of solar cells |
| KR102347628B1 (en) * | 2019-10-15 | 2022-01-06 | (주)티에스이 | Test apparatus for solar cell |
| DE102020117760A1 (en) * | 2020-07-06 | 2022-01-13 | Wavelabs Solar Metrology Systems Gmbh | Contacting device, solar cell test device and light source |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0087776A2 (en) * | 1982-02-25 | 1983-09-07 | University of Delaware | Method and apparatus for increasing the durability and yield of thin film photovoltaic devices |
| CN201359613Y (en) * | 2009-01-19 | 2009-12-09 | 李毅 | Test electrode jig of amorphous silicon solar battery |
| CN101655511A (en) * | 2008-08-19 | 2010-02-24 | 苏斯显微技术测试系统有限公司 | Probe for temporarily electrically contacting a solar cell |
| CN101655539A (en) * | 2008-08-19 | 2010-02-24 | 苏斯显微技术测试系统有限公司 | Method and device for forming a temporary electrical contact to a solar cell |
| CN101688893A (en) * | 2007-04-19 | 2010-03-31 | 奥尔利康贸易股份公司（特吕巴赫） | Test equipment for automated quality control of thin film solar modules |
| CN101793945A (en) * | 2010-03-12 | 2010-08-04 | 中国电子科技集团公司第四十五研究所 | Solar cell testing device |
| CN101926009A (en) * | 2008-01-25 | 2010-12-22 | 应用材料股份有限公司 | Automated solar cell electrical connection apparatus |
| CN101975917A (en) * | 2010-10-09 | 2011-02-16 | 中国电子科技集团公司第四十八研究所 | Electric test desk for testing crystal silicon solar cells |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4640002A (en) * | 1982-02-25 | 1987-02-03 | The University Of Delaware | Method and apparatus for increasing the durability and yield of thin film photovoltaic devices |
-
2012
- 2012-03-15 TW TW101108763A patent/TW201244117A/en unknown
- 2012-03-19 KR KR1020137027606A patent/KR20140019804A/en not_active Application Discontinuation
- 2012-03-19 WO PCT/IB2012/051316 patent/WO2012127411A1/en active Application Filing
- 2012-03-19 EP EP12715727.9A patent/EP2689258B1/en not_active Withdrawn - After Issue
- 2012-03-19 JP JP2014500518A patent/JP2014509088A/en active Pending
- 2012-03-19 CN CN201280024584.5A patent/CN103597739B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0087776A2 (en) * | 1982-02-25 | 1983-09-07 | University of Delaware | Method and apparatus for increasing the durability and yield of thin film photovoltaic devices |
| CN101688893A (en) * | 2007-04-19 | 2010-03-31 | 奥尔利康贸易股份公司（特吕巴赫） | Test equipment for automated quality control of thin film solar modules |
| CN101926009A (en) * | 2008-01-25 | 2010-12-22 | 应用材料股份有限公司 | Automated solar cell electrical connection apparatus |
| CN101655511A (en) * | 2008-08-19 | 2010-02-24 | 苏斯显微技术测试系统有限公司 | Probe for temporarily electrically contacting a solar cell |
| CN101655539A (en) * | 2008-08-19 | 2010-02-24 | 苏斯显微技术测试系统有限公司 | Method and device for forming a temporary electrical contact to a solar cell |
| CN201359613Y (en) * | 2009-01-19 | 2009-12-09 | 李毅 | Test electrode jig of amorphous silicon solar battery |
| CN101793945A (en) * | 2010-03-12 | 2010-08-04 | 中国电子科技集团公司第四十五研究所 | Solar cell testing device |
| CN101975917A (en) * | 2010-10-09 | 2011-02-16 | 中国电子科技集团公司第四十八研究所 | Electric test desk for testing crystal silicon solar cells |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2689258B1 (en) | 2015-07-22 |
| EP2689258A1 (en) | 2014-01-29 |
| TW201244117A (en) | 2012-11-01 |
| JP2014509088A (en) | 2014-04-10 |
| WO2012127411A1 (en) | 2012-09-27 |
| KR20140019804A (en) | 2014-02-17 |
| CN103597739A (en) | 2014-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103597739B (en) | A kind of for realizing the system and method that at least one and at least one photovoltaic device detachably make electrical contact with | |
| CN102914673B (en) | Probe testing device | |
| CN105116436B (en) | A kind of ion thruster beam testing system based on faraday probe array | |
| KR101798688B1 (en) | Function test jig of battery cell | |
| CN202119392U (en) | Photoelectric micrometer device | |
| CN102645635A (en) | Device and method for testing corresponding relation between open circuit voltage (OCV) and system on chip (SOC) | |
| CN110763418A (en) | Power battery system bottom ball impact reliability testing method | |
| CN109828153A (en) | A kind of the resistance value test fixture and test method of camera module | |
| KR20110121692A (en) | Testing system and method for testing a battery cell | |
| CN101821634B (en) | Multi-site probe | |
| CN100474577C (en) | Base board and electric test method therefor | |
| CN205930301U (en) | High -speed railway pantograph force cell sensor | |
| CN104459569A (en) | Led testing device | |
| CN208399596U (en) | A kind of capacitance measuring device based on charge | |
| CN107436382A (en) | Static discharge current waveforms detection system and method for testing | |
| CN202956406U (en) | Adjustable lithium battery ageing capacity grading test fixture | |
| CN206096201U (en) | A system, tangent line probe card for test of semiconductor wafer and probe subassembly thereof | |
| CN205811229U (en) | Clamping workpiece is quickly tested for motor and electric machine controller | |
| CN207528783U (en) | A kind of beam type probe card based on mems probe | |
| CN109142902A (en) | High power device static discharge current waveforms detection system and test method | |
| CN206038793U (en) | Test mechanism | |
| CN210016443U (en) | Photovoltaic device test structure | |
| CN201852899U (en) | Automatic conduction testing device for semiconductor substrates | |
| CN207528869U (en) | A kind of semiconductor die testing instrument | |
| CN208621083U (en) | A kind of test fixture for nickel plating USB interface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20200319 |