CN1779994A - Externally connecting method and connector for dye sensitized nanometer thin-film solar cell - Google Patents
Externally connecting method and connector for dye sensitized nanometer thin-film solar cell Download PDFInfo
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- CN1779994A CN1779994A CNA2005100946866A CN200510094686A CN1779994A CN 1779994 A CN1779994 A CN 1779994A CN A2005100946866 A CNA2005100946866 A CN A2005100946866A CN 200510094686 A CN200510094686 A CN 200510094686A CN 1779994 A CN1779994 A CN 1779994A
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- scolding tin
- battery
- dye
- film solar
- solar cell
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- 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
- Y02E10/542—Dye sensitized solar cells
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- 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
- Y02E10/549—Organic PV cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
A method for the serial-parallel connection between dye sensitized nano-film solar cells to obtain a large-area solar cell features that various connection methods are used, and a cylinder push method is used to make the heating plate have a proper pressure to heat the large-area electrode of solar cell uniformly.
Description
Technical field
The present invention relates to area of solar cell, specifically a kind of outer method of attachment and device of dye-sensitized nano film solar battery.
Technical background
It is that dye-sensitized solar cells enters indispensable step in the process of practicability that the monolithic solar cell is assembled into large-area solar cell.Because the particularity of dye-sensitized solar cells, make between the battery string and be connected with very big difficulty, the particularly connection of polylith battery.Because this is a kind of novel solar cell, and the use that reaches the area battery group that satisfies required electric current and voltage request by the connection in series-parallel of outside is not arranged so far, therefore also there is not the people that deep exploration and research are carried out in the connection of such battery.
Summary of the invention
Variety of problems at above-mentioned appearance, the present invention proposes a kind of outer method of attachment and device of dye-sensitized nano film solar battery, a kind of preferable series-parallel method of attachment of dye-sensitized solar cells that is used for is provided, by adopting several different methods of attachment, guarantee when the monolithic dye-sensitized solar cells is assembled into needed large-area solar cell, its efficiency losses is little, and guarantee that the battery electrode coupling part is by secluding air, can not be corroded, by the method that adopts cylinder to promote, the heating plate that can guarantee the even heating of solar cell broad-area electrode is with suitable pressure, for solar cel electrode partly heats, and, guarantee solar cell smooth in the process of heating by necessary means.Thereby the connection between the realization battery.
Technical scheme of the present invention
The outer method of attachment of dye-sensitized nano film solar battery, it is characterized in that: the method that adopts the machinery pressurization, the heating plate that can guarantee the even heating of solar cell broad-area electrode is with 1～6KG pressure, and with 90～250 degrees centigrade of heating plate heating, connect by conducting resinl between the solar cell, scolding tin connects the method that is connected with bonding jumper and connects, through pressure and the heat that removed simultaneously on the heating plate in 1～100 second, blended rubber seals the junction, thereby realizes the connection between solar cell.
The outer connecting device of dye-sensitized nano film solar battery, it is characterized in that: two relative backstays are fixedly mounted on square backstay base plate both sides, being enclosed within on two backstays of the increased pressure board activity of horizontal positioned, be set with thermal insulation board on the increased pressure board lower surface, posted heating plate on the thermal insulation board, the anti-seesaw of two inverted T shapes is set in parallel in before and after the heating plate, be fixed on the increased pressure board lower surface, the cylinder support is fixedly mounted on the top of two backstays, cylinder is placed on the cylinder support, and the cylinder expansion link contacts with the increased pressure board upper surface.
The outer method of attachment of described dye-sensitized nano film solar battery is characterized in that: the method for described machinery pressurization is characterized by cylinder, hydraulic cylinder, spring and promotes to pressurize; Described conducting resinl connects, and it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, and coating one deck conducting resinl on the slurry of the silver behind the sintering again by corresponding two batteries are applied certain pressure, is treated that conducting resinl solidifies can finish connection; Describedly connect with scolding tin, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, on the slurry of the silver behind the sintering, apply one deck scolding tin again, by corresponding two battery glass faces are applied certain pressure, and by battery glass face conduction heat, make the melts soldering tin of solder side, and the scolding tin on two battery electrodes is when combining together, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection; The conductor that described usefulness conducts electricity very well connects, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, apply after one deck scolding tin on silver behind the sintering slurry again, the sheet metal that sheet metal or two sides are coated with scolding tin is put between the electrode that the needs of two batteries connect, by corresponding two batteries are applied certain pressure, and by battery glass face conduction heat, make the melts soldering tin of solder side, and when scolding tin combines together on sheet metal and battery two electrodes, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection.
The outer method of attachment of described dye-sensitized nano film solar battery is characterized in that: the described fluid sealant that is used for the junction has anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant and sealing property; Described conducting resinl is characterized by conducting resinl and is mixed by glue and metal dust, and this kind glue can be anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant, and can combine closely with metal dust and glass; Described conducting metal is characterized by the metal and the corrosion resistant metal that conduct electricity very well; Described scolding tin connects fusing point 80 degree～160 degree with scolding tin, and is impure few; Described bonding jumper is the conductor silver that conducts electricity very well, copper, titanium etc.
The outer method of attachment of described dye-sensitized nano film solar battery is characterized in that: it is the argent that conducts electricity very well, copper etc. that described bonding jumper also can be inner wire, and skin is a scolding tin.
The outer method of attachment of described dye-sensitized nano film solar battery is characterized in that: described outer scolding tin, it is characterized by used scolding tin fusing point 80 degree～240 degree, and impure few.
The outer connecting device of described dye-sensitized nano film solar battery is characterized in that: locate by secondary slip of guide pin bushing between described increased pressure board and the backstay; Described anti-seesaw is characterized by by adjustable for height adjusting rod and portable plate and forms.
Described anti-seesaw device, the bottom that it is characterized by anti-seesaw is equipped with and can have posted flexible material rubber, felt pan on described anti-seesaw and the solar cell contact-making surface at the free portable plate of certain orientation.
Described dye-sensitized nano film solar battery jockey is characterized by and is placed with the anti-folder that sticks up on the support base plate.
Described anti-seesaw device is characterized by on the described anti-seesaw pole buffer spring is housed.
Principle of the present invention
Excessive according to the electro-conductive glass pressurized of making solar cell, frangible characteristic when the inequality of being heated and suddenly cold and hot, the present invention adopts the method for staggered superposition, import heat into electrode surface from the glass of battery electrode by conducting heat, guarantee that the size of the planarization of cell panel and resistance value is inversely proportional to the cross-sectional area of current delivery in (face is connected put the connection contact-making surface is big, contact resistance is little).
Advantage of the present invention
1, can make the series resistance in the large-area solar cell reduce to minimum, can reduce the internal loss of solar cell thus.
The planarization that 2, can keep the cell panel that connects is convenient to encapsulation.
3, can guarantee the sealing of solar cell plate electrode, extending battery life.
4, be convenient to the batch process of solar panel.
Description of drawings
Fig. 1 principle schematic of the present invention.
Fig. 2 side structure schematic diagram of the present invention.
Fig. 3 Facad structure schematic diagram of the present invention.
Embodiment
The outer connecting device of dye-sensitized nano film solar battery comprises cylinder 1, cylinder support 2, thermal insulation board 3, increased pressure board 4, backstay base plate 5, anti-seesaw 6, backstay 7, heating plate 8, two relative backstays 7 are fixedly mounted on square backstay base plate 5 both sides, and being enclosed within on two backstays 7 of increased pressure board 4 activities of horizontal positioned is set with thermal insulation board 3 on increased pressure board 4 lower surfaces, posted heating plate 8 on the thermal insulation board 3, the anti-seesaw 6 of two inverted T shapes is set in parallel in heating plate 8 front and back, is fixed on increased pressure board 4 lower surfaces, and cylinder support 2 is fixedly mounted on the top of two backstays 7, cylinder 1 is placed on the cylinder support 2, and the cylinder expansion link contacts with increased pressure board 4 upper surfaces.
The method that adopts cylinder to promote, the heating plate that can guarantee the even heating of solar cell broad-area electrode is with suitable pressure, for solar cel electrode partly heats, connect by conducting resinl between the solar cell, scolding tin connects the method that is connected with bonding jumper, and, the junction being sealed, thereby the connection between the realization solar cell with glue by vacuumizing.Heating plate is connected as a single entity by thermal insulation board and increased pressure board, and anti-seesaw is connected with increased pressure board by a screwed pole, and moving up and down by cylinder of increased pressure board finished.
Described conducting resinl connects, and it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, and coating one deck conducting resinl on the slurry of the silver behind the sintering again by corresponding two batteries are applied certain pressure, is treated that conducting resinl solidifies can finish connection; Describedly connect with scolding tin, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, on the slurry of the silver behind the sintering, apply one deck scolding tin again, by corresponding two battery glass faces are applied certain pressure, and, make the melts soldering tin of solder side, when treating that two blocks of scolding tin on the battery electrode combine together by battery glass face conduction heat, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection; The conductor that described usefulness conducts electricity very well connects, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, apply after one deck scolding tin on silver behind the sintering slurry again, the sheet metal that suitably wide with thick sheet metal or two sides are coated with scolding tin is put between the electrode that the needs of two batteries are connected, by corresponding two batteries are applied certain pressure, and by battery glass face conduction heat, make the melts soldering tin of solder side, when treating that scolding tin combines together on sheet metal and battery two electrodes, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection.
That the fluid sealant that is used for the junction has is anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant and sealing property; Conducting resinl is formed by glue and metal mixed, and this kind glue can be anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant, and can combine closely with conducting metal and glass; Conducting metal is metal and the corrosion resistant metal that conducts electricity very well; Scolding tin connects fusing point 80 degree～160 degree with scolding tin, and is impure few; Bonding jumper is conductor silver, copper, the titanium that conducts electricity very well, and also can be inner wire and be the argent that conducts electricity very well, copper, titanium etc., and skin is a scolding tin, and used scolding tin fusing point 80 degree～240 degree are impure few.
Claims (10)
1, the outer method of attachment of dye-sensitized nano film solar battery, it is characterized in that: the method that adopts the machinery pressurization, the heating plate that can guarantee the even heating of solar cell broad-area electrode is with 1～6KG pressure, and with 90～250 degrees centigrade of heating plate heating, connect by conducting resinl between the solar cell, scolding tin connects the method that is connected with bonding jumper and connects, through pressure and the heat that removed simultaneously on the heating plate in 1～100 second, blended rubber seals the junction, thereby realizes the connection between solar cell.
2, the outer connecting device of dye-sensitized nano film solar battery, it is characterized in that: two relative backstays are fixedly mounted on square backstay base plate both sides, being enclosed within on two backstays of the increased pressure board activity of horizontal positioned, be set with thermal insulation board on the increased pressure board lower surface, posted heating plate on the thermal insulation board, the anti-seesaw of two inverted T shapes is set in parallel in before and after the heating plate, be fixed on the increased pressure board lower surface, the cylinder support is fixedly mounted on the top of two backstays, cylinder is placed on the cylinder support, and the cylinder expansion link contacts with the increased pressure board upper surface.
3, the outer method of attachment of dye-sensitized nano film solar battery according to claim 1 is characterized in that: the method for described machinery pressurization is characterized by cylinder, hydraulic cylinder, spring and promotes to pressurize; Described conducting resinl connects, and it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, and coating one deck conducting resinl on the slurry of the silver behind the sintering again by corresponding two batteries are applied certain pressure, is treated that conducting resinl solidifies can finish connection; Describedly connect with scolding tin, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, on the slurry of the silver behind the sintering, apply one deck scolding tin again, by corresponding two battery glass faces are applied certain pressure, and by battery glass face conduction heat, make the melts soldering tin of solder side, and the scolding tin on two battery electrodes is when combining together, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection; The conductor that described usefulness conducts electricity very well connects, it is characterized by printing one deck silver slurry on the conducting film of the battery that needs connect earlier, apply after one deck scolding tin on silver behind the sintering slurry again, the sheet metal that sheet metal or two sides are coated with scolding tin is put between the electrode that the needs of two batteries connect, by corresponding two batteries are applied certain pressure, and by battery glass face conduction heat, make the melts soldering tin of solder side, and when scolding tin combines together on sheet metal and battery two electrodes, remove thermal source, treat that pouring into fluid sealant again after the scolding tin cooled and solidified can finish connection.
4, the outer method of attachment of dye-sensitized nano film solar battery according to claim 1 is characterized in that: the described fluid sealant that is used for the junction has anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant and sealing property; Described conducting resinl is characterized by conducting resinl and is mixed by glue and metal dust, and this kind glue can be anti-oxidant, water-fast, oil resistant, heat-resisting, cold-resistant, ultraviolet light resistant, and can combine closely with metal dust and glass; Described conducting metal is characterized by the metal and the corrosion resistant metal that conduct electricity very well; Described scolding tin connects fusing point 80 degree～160 degree with scolding tin, and is impure few; Described bonding jumper is the conductor silver that conducts electricity very well, copper, titanium etc.
5, the outer method of attachment of dye-sensitized nano film solar battery according to claim 1 is characterized in that: it is the argent that conducts electricity very well, copper etc. that described bonding jumper also can be inner wire, and skin is a scolding tin.
6, the outer method of attachment of dye-sensitized nano film solar battery according to claim 5 is characterized in that: described outer scolding tin, it is characterized by used scolding tin fusing point 80 degree～240 degree, and impure few.
7, the outer connecting device of dye-sensitized nano film solar battery according to claim 2 is characterized in that: locate by secondary slip of guide pin bushing between described increased pressure board and the backstay; Described anti-seesaw is characterized by by adjustable for height adjusting rod and portable plate and forms.
8, anti-seesaw device according to claim 7, the bottom that it is characterized by anti-seesaw is equipped with and can have posted flexible material rubber, felt pan on described anti-seesaw and the solar cell contact-making surface at the free portable plate of certain orientation.
9, dye-sensitized nano film solar battery jockey according to claim 2 is characterized by and is placed with the anti-folder that sticks up on the support base plate.
10, anti-seesaw device according to claim 7 is characterized by on the described anti-seesaw pole buffer spring is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100946866A CN100375298C (en) | 2005-10-01 | 2005-10-01 | Externally connecting method and connector for dye sensitized nanometer thin-film solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100946866A CN100375298C (en) | 2005-10-01 | 2005-10-01 | Externally connecting method and connector for dye sensitized nanometer thin-film solar cell |
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| Publication Number | Publication Date |
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| CN1779994A true CN1779994A (en) | 2006-05-31 |
| CN100375298C CN100375298C (en) | 2008-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2005100946866A Expired - Fee Related CN100375298C (en) | 2005-10-01 | 2005-10-01 | Externally connecting method and connector for dye sensitized nanometer thin-film solar cell |
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| CN (1) | CN100375298C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385992A (en) * | 2011-11-18 | 2012-03-21 | 中国科学院等离子体物理研究所 | Method and device for sealing dye sensitization solar cell electrolyte filling hole |
| CN106271014A (en) * | 2016-08-31 | 2017-01-04 | 西安泰力松新材料股份有限公司 | The series-mounting of a kind of dereliction grid solar cell and dereliction grid cell concatenation machine |
| CN107276534A (en) * | 2017-07-25 | 2017-10-20 | 南昌航空大学 | A kind of dye sensitization sun opens battery assembling test clip |
| CN112951681A (en) * | 2021-01-29 | 2021-06-11 | 烟台鑫瑞电子有限公司 | Self-recovery fuse battery false cap and production process thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19514156A1 (en) * | 1995-04-15 | 1996-10-24 | Heidelberger Druckmasch Ag | Photochemical cell |
| JP2005007794A (en) * | 2003-06-20 | 2005-01-13 | Ricoh Co Ltd | Thermosensitive recording label |
| US7265037B2 (en) * | 2003-06-20 | 2007-09-04 | The Regents Of The University Of California | Nanowire array and nanowire solar cells and methods for forming the same |
| KR20080048548A (en) * | 2004-01-22 | 2008-06-02 | 쇼와 덴코 가부시키가이샤 | Metal oxide electrode and method for producing the same, and dye sensitized solar cell |
-
2005
- 2005-10-01 CN CNB2005100946866A patent/CN100375298C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385992A (en) * | 2011-11-18 | 2012-03-21 | 中国科学院等离子体物理研究所 | Method and device for sealing dye sensitization solar cell electrolyte filling hole |
| CN106271014A (en) * | 2016-08-31 | 2017-01-04 | 西安泰力松新材料股份有限公司 | The series-mounting of a kind of dereliction grid solar cell and dereliction grid cell concatenation machine |
| CN106271014B (en) * | 2016-08-31 | 2018-10-16 | 西安泰力松新材料股份有限公司 | A kind of series-mounting and dereliction grid cell concatenation machine of dereliction grid solar cell |
| CN107276534A (en) * | 2017-07-25 | 2017-10-20 | 南昌航空大学 | A kind of dye sensitization sun opens battery assembling test clip |
| CN112951681A (en) * | 2021-01-29 | 2021-06-11 | 烟台鑫瑞电子有限公司 | Self-recovery fuse battery false cap and production process thereof |
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| Publication number | Publication date |
|---|---|
| CN100375298C (en) | 2008-03-12 |
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