CN106981533A - The high-power solar battery array and its implementation of a kind of modularization assembling - Google Patents
The high-power solar battery array and its implementation of a kind of modularization assembling Download PDFInfo
- Publication number
- CN106981533A CN106981533A CN201710077885.9A CN201710077885A CN106981533A CN 106981533 A CN106981533 A CN 106981533A CN 201710077885 A CN201710077885 A CN 201710077885A CN 106981533 A CN106981533 A CN 106981533A
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- Prior art keywords
- solar battery
- battery module
- solar
- module
- substrate
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Links
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003491 array Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 10
- 239000010409 thin film Substances 0.000 claims description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004642 Polyimide Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/043—Mechanically stacked 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
-
- 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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- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention discloses the high-power solar battery array and its implementation of modularization assembling.By multiple solar battery modules, periodicity close-packed arrays are constituted the high-power solar battery array of the modularization assembling in the two-dimensional direction, realized and be rigidly connected using mechanical means between solar battery module, between solar battery module using connection cable realize circuit connect, solar battery module be mechanically fixed and circuit connection process completed in space.The high-power solar battery array structural strength of the present invention is big, is adapted to the solar battery array of MW grades of above power of composition, also has the advantages that to take small volume when simple in construction, lighter in weight, transmitting in addition.
Description
Technical field
The present invention relates to space industry power technology, the high-power solar battery array of more particularly to a kind of modularization assembling and
Its implementation.
Background technology
With the development of space flight, spacecraft is to the power demand more and more higher of power supply, Space power station, the work(of Large Spacecraft
Rate demand will be up to MW grades even GW grades, and corresponding cell array needs more than thousands of square metres of area.Current spacecraft is used
High-power solar battery array be that in-orbit expanded form, i.e. solar battery array are assembled on ground, in Spacecraft Launch
Constitute the polylith solar panel of solar battery array and draw dress state in fold, the envelope size of solar battery array is disclosure satisfy that fortune
The requirement of the radome fairing of rocket is carried, solar panel is launched into large area in the presence of drive mechanism after spacecraft injection
Plane.
But, above-mentioned this solar battery array needs, using complicated development mechanism, on the one hand to add the weight of cell array
Amount and volume, this development mechanism of another aspect are also difficult to meet more than thousands of square metres of high-power solar battery array machinery branch
The demand of support.
The content of the invention
The problem of present invention is solved be under prior art solar battery array be difficult to meet MW grade above power demand and
The problem of volume is larger is taken when complicated, heavier-weight, transmitting.
To solve the above problems, the present invention provides a kind of high-power solar battery array of modularization assembling, it is described high-power
By multiple solar battery modules, periodicity close-packed arrays are constituted solar battery array in the two-dimensional direction, the solar battery module it
Between using mechanical means realize be rigidly connected, between the solar battery module using connection cable realize circuit connection,
The solar battery module be mechanically fixed and circuit connection process completed in space.
Further, the profile of the solar battery module is one kind in rectangle, equilateral triangle or regular hexagon, by
Framework, substrate, some solar modules and the piece that confluxes are constituted, and substrate is arranged on framework, and solar module is set
In the front of substrate, the cable that confluxes is arranged on the front or the back side of substrate
Further, the framework is made up of light rigid materials, and light rigid materials can use aluminium alloy, plastics or carbon fiber；
The substrate is made up of light thin film material, and light thin film material uses polyimides, glass fibre or carbon fiber；It is described to conflux
Piece is made up of the high metal material of conductance, such as silver, copper.
Another technical scheme of the present invention is：A kind of realization side of the high-power solar battery array of modularization assembling is provided
Method, including：Step one, the making of solar battery module is carried out on ground, solar module is pasted onto on substrate, by substrate
It is pasted onto on framework, the positive and negative electrode of solar module is welded with the piece that confluxes respectively；Step 2, is assembled multiple
Solar battery module stack and fix, the solar battery module that heap is folded using rocket or other delivery vehicles launch into
Rail；Step 3, the solar battery module block-by-block of stacking is taken out, multiple solar battery modules are realized using mechanical means
It is rigidly connected, the two ends of connection cable is respectively welded on the piece that confluxes of two solar battery modules and realize solar battery module
Between circuit connection, until completing the assembling of whole cell array.
Further, being mechanically fixed with circuit connection by robot for space or spacefarer's reality between the solar battery module
Apply.
Further, the solar battery module is stacked by framework, makes the sun electricity on different solar battery modules
Pond component keeps certain interval.
Compared with prior art, the present invention has advantages below：
1st, it is rigidly connected due to being realized between the solar battery module using mechanical means, in identical construction weight
Under, it can make cell array that there is bigger area and structural strength, so as to constitute the solar battery array of MW grades of above power.
2nd, because the high-power solar battery array is arranged by multiple solar battery modules are periodically close in the two-dimensional direction
Row are constituted, and are realized and are rigidly connected using mechanical means between the solar battery module, have abandoned traditional development mechanism,
Therefore simple in construction, lighter in weight.
3rd, because by the way of stacking, transmitting is assembled again after entering the orbit when the solar battery module is stacked on transmitting
Powerful solar battery array is formed, therefore small volume is taken during transmitting.
Brief description of the drawings
Fig. 1 is the high-power solar battery array schematic diagram of the modularization assembling of the present invention；
Fig. 2 is the schematic perspective view of the solar battery module of the present invention；
Fig. 3 is the schematic rear view of the solar battery module of the present invention；
Fig. 4 is the cross-sectional view of the solar battery module of the present invention；
Fig. 5 is the schematic diagram of the mechanical connection manner of the solar battery module of the present invention；
Fig. 6 is schematic diagram of the present invention in the circuit connecting mode of solar battery module；
Fig. 7 is the schematic diagram of stack manner of the moral solar battery module of the present invention in transmitting.
Embodiment
To describe technology contents, construction feature, institute's reached purpose and effect of the present invention in detail, below in conjunction with embodiment
And coordinate accompanying drawing to be described in detail.
It refer to Fig. 1, the high-power solar battery array of modularization assembling of the invention is existed by multiple solar battery modules 1
Periodicity close-packed arrays are constituted on two-dimensional directional, realize that rigidity connects using mechanical means between the solar battery module 1
Connect, realize that circuit is connected using connection cable between the solar battery module 1.
Fig. 2, Fig. 3, Fig. 4 are refer to, the solar battery module 1 is by framework 11, substrate 12, solar module 13, remittance
Flow 14 is constituted, and its middle frame 11 is made up of hard materials such as metal, plastics, and substrate 12 is made of the thin-film material of lightweight,
And it is fixed solar module 13 is laid on a surface of substrate 12 on the substrate 12, the piece 14 that confluxes is laid in substrate 12
Another surface on.
Further, 14 points of the piece that confluxes is piece and negative two groups of the piece that confluxes of just confluxing, wherein just confluxing piece and solar panel
The positive pole connection of part 13, the negative pole connection of negative conflux piece and solar module 13.
Further, the piece 14 that confluxes can also be laid on the same surface of substrate 12 with solar module 13.
Further, solar module 13 is made up of multi-disc solar cell by series connection and parallel connection, and uses silicon rubber
Paste on the substrate 12.
Refer to can realize fixation between Fig. 5, solar battery module 1 by the way of connecting rod 2 and screw 3 are fixed,
Screw is reserved on the framework of solar battery module 1 in advance, with screw 3 is through connecting rod 2 and is tightened on framework.
Further, consolidating between solar battery module 1 can be also realized using method that framework is directly welded or is glued
It is fixed.
Refer between Fig. 6, the solar battery module 1 using connection cable 4 realize circuit connect, i.e., by connection cable
4 two ends are attached with the piece that confluxes on 2 solar battery modules 1 respectively, wherein, the positive remittance on 2 solar battery modules 1
Flow is connected with each other, and the negative piece that confluxes on 2 solar battery modules 1 is connected with each other.
The implementation method of the high-power solar battery array of the modularization assembling is as follows：
Step one, reference picture 2, Fig. 3, Fig. 4 carry out the making of solar battery module 1 on ground, i.e., glue solar module 13
Patch on the substrate 12, substrate 12 is pasted on the frame 11, the positive and negative electrode of solar module 13 is entered with the piece 14 that confluxes respectively
Row welding；
Step 2, multiple solar battery modules 1 assembled are stacked and fixed, the solar battery module 1 that heap is folded is used
Rocket launching is entered the orbit；
Step 3, the solar battery module block-by-block of stacking is taken out, reference picture 1, Fig. 5, using mechanical means by it is multiple too
Positive battery module realizes and is rigidly connected that the two ends of connection cable are respectively welded at the remittance of two solar battery modules by reference picture 6
The circuit connection between solar battery module is realized in flow, until completing the assembling of whole cell array.
Further, being mechanically fixed with circuit connection by robot for space or spacefarer's reality between solar battery module 1
Apply.
Further, reference picture 7, the solar battery module is stacked by framework, makes different solar battery modules
On solar module keep certain interval, prevent solar module fragmentation because of collision in transmitting.
Claims (6)
1. a kind of high-power solar battery array of modularization assembling, it is characterized in that：The high-power solar battery array by it is multiple too
Periodicity close-packed arrays are constituted positive battery module in the two-dimensional direction, and mechanical means are used between the solar battery module
Realization is rigidly connected, and realizes that circuit is connected using connection cable between the solar battery module, the solar battery module
It is mechanically fixed and the process of circuit connection is completed in space.
2. high-power solar battery array as claimed in claim 1, it is characterized in that：The profile of the solar battery module is rectangular
One kind in shape, equilateral triangle or regular hexagon, is made up of framework, substrate, some solar modules and the piece that confluxes,
Substrate is arranged on framework, and solar module is arranged on the front of substrate, and the cable that confluxes is arranged on the front or the back side of substrate.
3. solar battery module as claimed in claim 2, it is characterized in that：The framework is made up of light rigid materials, lightweight
Rigid material can use aluminium alloy, plastics or carbon fiber；The substrate is made up of light thin film material, and light thin film material is used
Polyimides, glass fibre or carbon fiber；The piece that confluxes is made up of the high metal material of conductance, such as silver, copper.
4. a kind of implementation method of high-power solar battery array as described in claims 1 to 3, it is characterized in that：Including following step
Suddenly：
Step one, the making of solar battery module is carried out on ground, solar module is pasted onto on substrate, by substrate sticking
On framework, the positive and negative electrode of solar module is welded with the piece that confluxes respectively；
Step 2, multiple solar battery modules assembled are stacked and fixed, and the solar battery module that heap is folded is using fire
Arrow or the transmitting of other delivery vehicles are entered the orbit；
Step 3, the solar battery module block-by-block of stacking is taken out, using mechanical means that multiple solar battery modules are real
Now it is rigidly connected, the two ends of connection cable is respectively welded on the piece that confluxes of two solar battery modules and realize solar cell mould
Circuit connection between block, until completing the assembling of whole cell array.
5. the implementation method of high-power solar battery array as claimed in claim 4, it is characterized in that：The solar battery module it
Between be mechanically fixed and implemented with circuit connection by robot for space or spacefarer.
6. the implementation method of high-power solar battery array as claimed in claim 4, it is characterized in that：The solar battery module according to
Stacked by framework, the solar module on different solar battery modules is kept certain interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077885.9A CN106981533A (en) | 2017-02-14 | 2017-02-14 | The high-power solar battery array and its implementation of a kind of modularization assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077885.9A CN106981533A (en) | 2017-02-14 | 2017-02-14 | The high-power solar battery array and its implementation of a kind of modularization assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106981533A true CN106981533A (en) | 2017-07-25 |
Family
ID=59338513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077885.9A Pending CN106981533A (en) | 2017-02-14 | 2017-02-14 | The high-power solar battery array and its implementation of a kind of modularization assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106981533A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582488A (en) * | 2020-11-25 | 2021-03-30 | 上海空间电源研究所 | Embedded modular space solar cell array and manufacturing method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101771090A (en) * | 2009-01-06 | 2010-07-07 | 台达电子工业股份有限公司 | Solar photoelectric module and fixing device thereof |
| CN102270682A (en) * | 2010-06-03 | 2011-12-07 | 上海空间电源研究所 | Ultra-light solar cell array and method for manufacturing same |
| CN102468355A (en) * | 2010-11-15 | 2012-05-23 | 邓传利 | Energy-saving solar battery assembly |
| CN103383972A (en) * | 2013-07-17 | 2013-11-06 | 上海太阳能科技有限公司 | Modularized light photovoltaic module capable of being detached and installed fast |
| CN103840747A (en) * | 2012-11-23 | 2014-06-04 | 北京汉能创昱科技有限公司 | Photovoltaic assembly installation system |
| CN104901611A (en) * | 2015-05-06 | 2015-09-09 | 上海空间电源研究所 | High-power lightweight solar cell array and implementation method thereof |
-
2017
- 2017-02-14 CN CN201710077885.9A patent/CN106981533A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101771090A (en) * | 2009-01-06 | 2010-07-07 | 台达电子工业股份有限公司 | Solar photoelectric module and fixing device thereof |
| CN102270682A (en) * | 2010-06-03 | 2011-12-07 | 上海空间电源研究所 | Ultra-light solar cell array and method for manufacturing same |
| CN102468355A (en) * | 2010-11-15 | 2012-05-23 | 邓传利 | Energy-saving solar battery assembly |
| CN103840747A (en) * | 2012-11-23 | 2014-06-04 | 北京汉能创昱科技有限公司 | Photovoltaic assembly installation system |
| CN103383972A (en) * | 2013-07-17 | 2013-11-06 | 上海太阳能科技有限公司 | Modularized light photovoltaic module capable of being detached and installed fast |
| CN104901611A (en) * | 2015-05-06 | 2015-09-09 | 上海空间电源研究所 | High-power lightweight solar cell array and implementation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582488A (en) * | 2020-11-25 | 2021-03-30 | 上海空间电源研究所 | Embedded modular space solar cell array and manufacturing method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170725 |