CN108806992B - Super capacitor module structure - Google Patents
Super capacitor module structure Download PDFInfo
- Publication number
- CN108806992B CN108806992B CN201710284881.8A CN201710284881A CN108806992B CN 108806992 B CN108806992 B CN 108806992B CN 201710284881 A CN201710284881 A CN 201710284881A CN 108806992 B CN108806992 B CN 108806992B
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- Prior art keywords
- busbar
- super capacitor
- insulating film
- layer
- monitoring circuit
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- 239000003990 capacitor Substances 0.000 title claims abstract description 78
- 238000012544 monitoring process Methods 0.000 claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 22
- 239000000178 monomer Substances 0.000 claims description 50
- 239000007787 solid Substances 0.000 claims description 4
- 229920000784 Nomex Polymers 0.000 claims description 3
- 239000004763 nomex Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 9
- 238000010030 laminating Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- XVIZMMSINIOIQP-UHFFFAOYSA-N 1,2-dichloro-3-(2-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C(=CC=CC=2)Cl)=C1Cl XVIZMMSINIOIQP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/10—Multiple hybrid or EDL capacitors, e.g. arrays or modules
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/14—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors
- H01G11/18—Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/66—Current collectors
- H01G11/72—Current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/74—Terminals, e.g. extensions of current collectors
- H01G11/76—Terminals, e.g. extensions of current collectors specially adapted for integration in multiple or stacked hybrid or EDL capacitors
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
A super capacitor module structure comprises a plurality of super capacitor units which are arranged in parallel, two laminated busbar which are respectively fixedly arranged at two ends of each super capacitor unit, and a protection monitoring circuit which is used for protecting all super capacitor units in a monitoring module; the laminated busbar comprises at least one busbar layer, a frame layer, a plurality of insulating film layers and a protection monitoring circuit outgoing line, wherein the at least one busbar layer is formed by laminating and integrating a plurality of layers. The busbar integrated into one piece of stromatolite of this structure avoids loaded down with trivial details manual operation when on-the-spot installation, has solved current supercapacitor module structure complicacy, installs inconvenient, technical problem such as heat dissipation difference, has overall structure simple, simple to operate, the good characteristics of heat dissipation.
Description
Technical Field
The invention relates to the field of supercapacitors, in particular to a supercapacitor module structure.
Background
Each module inside the traditional super capacitor module has separated functions and a complex structure. The shell and the cover module play a role in installation and fixation, the internal monomers are connected in series by the busbar, the voltage equalizing and protecting unit is connected between two terminals of the supercapacitor monomer, and the voltage monitoring unit is led out from the top of the module. The connected super capacitor bank is assembled in the shell, and a layer of insulating material is arranged between the shell and the capacitor bank to electrically isolate the capacitor bank shell. The disadvantages are as follows:
1. the super capacitor module adopts a step-by-step installation mode, a busbar among the monomers is firstly installed, then the voltage equalizing protection module is installed, and then the connected capacitor bank is assembled into a box shell, and an insulating spacer is required to be installed in the box shell in advance. The installation mode is very tedious, and a plurality of positions are manually operated, so that mistakes are easy to occur.
2. Every two strings of super capacitor monomers share one voltage-sharing protection unit, each voltage-sharing protection unit is integrated on a PCB, the voltage-sharing protection unit is required to be installed on terminals of the capacitor monomers after the series welding of the monomers is finished, and the circuit structure is complex and inconvenient to install.
3. The heat generated by the super capacitor is transferred to the shell through the air between the busbar and the shell, the heat conduction performance of the heat transfer mode is poor, the temperature of the product is increased, and potential safety hazards exist.
4. The inside dedicated fixing device of design that needs of supercapacitor module for inside free removal of restriction, supercapacitor monomer and busbar loosen when avoiding the vibration, and loaded down with trivial details degree further improves during the installation.
Disclosure of Invention
The invention aims to solve the technical problem of providing the super capacitor module structure which is rapid and convenient to install, simple and reliable in structure and good in heat dissipation performance.
The invention is realized by the following technical scheme:
a super capacitor module structure is characterized in that: the system comprises a plurality of super capacitor monomers which are arranged in parallel, two laminated busbar which are respectively fixedly arranged at two ends of each super capacitor monomer, and a protection monitoring circuit which is used for protecting all super capacitor monomers in a monitoring module;
the female row of stromatolite includes multilayer superpose, integrated into one piece's at least one female row layer, frame layer, a plurality of insulating film layers and protection monitoring circuit lead-out wire, wherein:
the single busbar layer comprises at least one section of busbar, and at least one interface for electrically connecting the single terminals of the super capacitor is arranged on the single section of busbar; the bus bars are electrically isolated from each other; the busbar of the two laminated busbars connects all the supercapacitor monomers in the supercapacitor module in series and/or in parallel; wherein, the two sections of bus bars are also provided with an inlet-outlet wire interface;
the single-section busbar is electrically connected with one end of an independent protection monitoring circuit outgoing line, the other ends of all the protection monitoring circuit outgoing lines are electrically connected with the protection monitoring circuit, and the protection monitoring circuit simultaneously protects and monitors all the super capacitor monomers in the super capacitor module;
the frame layer is provided with a frame layer super capacitor monomer mounting hole at the interface position corresponding to the busbar layer, the arranged position is overlapped with the mounting hole at the busbar, the aperture is larger than the interface aperture at the busbar, and the frame layer super capacitor monomer mounting hole is used for connecting the super capacitor monomer with the busbar; the frame layer is also provided with a module installation interface for assembling the super capacitor module to equipment such as locomotives, energy storage cabinets and the like;
the insulating film layers are adhered between different busbar layers, between the busbar layers and the frame layer and on the outer surfaces of the busbar layers and the frame layer, so that the busbar layers and the frame layer are electrically isolated; corresponding to the interface position on the busbar layer, an insulating film layer supercapacitor monomer mounting hole is formed in the insulating film layer, and the formed position is overlapped with the interface on the busbar and the supercapacitor monomer mounting hole on the frame layer;
the aperture of the single installation hole of the super capacitor of the insulating film layer is larger than or equal to the aperture of the interface and smaller than the aperture of the single installation hole of the super capacitor of the frame layer, and the aperture is between the two, so that the two are electrically isolated.
The female row integrated into one piece of stromatolite of this structure avoids loaded down with trivial details manual operation when on-the-spot installation: the laminated busbar integrates the functions of busbar, frame, insulating support to ground, protection and leading out of the monitoring circuit connecting wire; the busbar layer is compounded with the mounting frame (namely the frame layer), the busbar layer plays a role in connecting the supercapacitor monomers in series and in parallel, and the frame plays a role in supporting and fixing the supercapacitor monomers in an integral structure; the busbar layer comprises an inlet and outlet interface of the supercapacitor module, and busbar sections for serial connection and parallel connection among the supercapacitor monomers, wherein the busbar is of a segmented structure, and the busbar sections are electrically isolated from each other; each section of busbar provides at least one interface for electrically connecting terminals of the supercapacitor cell.
Furthermore, the busbar and the outgoing line of the protection monitoring circuit are directly adhered and fixed with the insulating film layer, or, for convenience in assembly, the busbar and the outgoing line of the protection monitoring circuit can be fixed on the solid insulating plate or the PCB first and then adhered and fixed with the insulating film layer.
Still further, the insulating film layer is a PET insulating film layer, a PVF insulating film layer, a NOMEX insulating film layer, a PI insulating film layer or other polymer insulating film layers with electric isolation performance and good heat conducting performance.
Still further, the insulating film layer surface attaches gluey, adheres to female row layer, frame layer and protection monitoring circuit lead-out wire through hot pressing or other technology, plays different interlaminar electrical isolation effect, still has sealed, reinforcing heat radiation effect concurrently in the insulating film layer that is located outermost.
Still further, the busbar and the supercapacitor monomer are welded or bolted and fixed into a whole, and the two connecting modes have good vibration resistance and anti-drop performance, can effectively avoid the problem that the busbar and the supercapacitor monomer are easy to loosen when vibration occurs, and are convenient to fix; in addition, if the busbar is welded and fixed with the supercapacitor monomer, the aperture of the mounting hole of the supercapacitor monomer of the insulating film layer is larger than the aperture of the interface, so that the insulating film layer is prevented from being damaged during welding; the busbar is connected with the outgoing line of the protection monitoring circuit into a whole in a fixed mode such as splicing, welding or riveting.
Still further, the protection and monitoring circuit is integrated on a PCB board, and simultaneously protects and monitors all the monomers; the other ends of all the outgoing lines of the protection monitoring circuits positioned on the same laminated busbar are gathered on the wiring terminal at one side of the laminated busbar; two binding posts of two lamination busbar are inserted into the wiring mouth on the protection monitoring circuit, and simple to operate is swift.
Still further, the frame layer of two stromatolite female rows corresponds the position and is equipped with the PCB board mounting hole respectively, will the PCB board is fixed in between two stromatolite female rows, is located super capacitor module outside, is convenient for protect monitoring circuit's installation fixedly.
Still further, the number of the super capacitor modules is one or more, and a plurality of super capacitor modules are connected in series and/or in parallel. The super capacitor module and the laminated busbar have good expandability and can be used for serial and parallel connection among different numbers of super capacitor monomers according to the needs.
Still further, still be equipped with the radiator installation interface on the frame layer, the radiator is adorned in super capacitor module outside through radiator installation interface admittedly. When the overall structure of the super capacitor module is larger and the heating value is higher, a radiator can be optionally additionally arranged to strengthen the heat dissipation of the module.
Still further, the supercapacitor monomer is arranged vertically or horizontally, and can be flexibly configured according to the field situation.
The female integrated into one piece that arranges of stromatolite of this structure has solved current supercapacitor module structure complicacy, installs inconvenient, technical problem such as heat dissipation is poor, has overall structure simple, simple to operate, the good characteristics of heat dissipation, and its beneficial effect lies in:
1. the supercapacitor monomer is fixed and connected through the two laminated busbar, so that the supercapacitor is convenient to install, compact in structure and high in space utilization rate;
2. the heat generated by the super capacitor is transferred to the busbar through the terminals at the two ends and then directly transferred to the frame layer by the busbar, and an air layer is not interposed in the middle, so that the heat dissipation capacity of the whole device is enhanced;
3. the protection monitoring circuit of the super capacitor module can be concentrated on one PCB, so that the structure is simple and the installation is convenient;
4. the reserved module installation interface and the reserved radiator installation interface are convenient for the expansion and installation of the module, and meanwhile, the radiator can be additionally arranged to strengthen heat dissipation when needed, so that the module is flexible and convenient, and the expansion performance is good.
Drawings
Fig. 1 and 2 are perspective views of the structure of the present invention in a horizontal position and a vertical position, respectively
FIG. 3 is an exploded view of FIG. 1
FIG. 4 is a schematic diagram of a layered structure of a preferred embodiment of a laminated busbar
FIG. 5 is a schematic view of a layered structure of another preferred embodiment of a laminated busbar
FIG. 6 is a schematic view of a busbar layer structure
FIG. 7 is a schematic diagram illustrating the assembly of the heat sink with the present structure
FIG. 8 is a perspective schematic view of an electrical connection between a busbar and supercapacitor cell (full string)
In fig. 1 to 8: the super capacitor comprises a super capacitor body 1, a laminated busbar 2, a radiator mounting interface 3, a protection monitoring circuit 4, a radiator 5, an in-out line interface 6, a frame layer 7, an insulating film layer 8, a busbar layer 9, an interface 10, a busbar 11, a protection monitoring circuit outgoing line 12, a wiring terminal 13, a module mounting interface 14, a wiring port 15 and a solid insulating board or PCB 16.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The super capacitor module structure shown in fig. 1-3 comprises a plurality of super capacitor units 1 which are arranged in parallel, two laminated busbar 2 which are respectively fixedly arranged at two ends of the super capacitor units 1, and a protection monitoring circuit 4 which is used for protecting all the super capacitor units 1 in the monitoring module. The laminated busbar 2 integrates busbar, frame, insulating support to ground and function of leading out connecting wires of the protection monitoring circuit 4, has the functions of guiding flow, conducting heat, leading out the connecting wires of the protection monitoring circuit and insulating and supporting the frame, and the protection monitoring circuit is integrated on a PCB board and simultaneously provides protection and detection functions of all monomers. The super capacitor unit 1 is vertically or horizontally arranged, the number of the super capacitor modules is one or more, and the super capacitor modules are connected in series and/or in parallel.
The frame layer 7 is provided with a radiator mounting interface 3, the radiator 5 is fixedly arranged on the outer side of the super capacitor module through the radiator mounting interface, and the radiator 5 is selected and matched on the laminated busbar 2, so that the heat dissipation capacity of the super capacitor module is enhanced, as shown in fig. 7; the frame layer 7 is provided with a module mounting interface 14 for integrally assembling the super capacitor module to equipment such as locomotives, energy storage cabinets and the like.
As shown in fig. 4 and 5, the laminated busbar 2 comprises at least one busbar layer 9, a frame layer 7, a plurality of insulating film layers 8 and a protection and monitoring circuit outgoing line 12 which are laminated and integrally formed, the busbar layer 9 is compounded with an installation frame (namely, the frame layer 7), the busbar layer 9 plays roles of connecting the supercapacitor monomers 1 in series and in parallel, and the frame layer 7 plays roles of supporting and fixing the supercapacitor monomers 1 in an integral structure; the busbar layer 9 comprises an inlet and outlet line interface 6 of the supercapacitor module and busbar sections for serial connection and parallel connection among the supercapacitor monomers 1, and the busbar 11 is of a segmented structure and is electrically isolated from each other; each busbar 11 provides at least one interface 10 for electrically connecting terminals of the supercapacitor cell 1, as shown in fig. 8, which is a schematic of electrical connection flow guidance when the supercapacitor cells 1 are all connected in series.
As shown in fig. 6, the single busbar layer 9 includes at least one section of busbar 11, and at least one interface 10 for electrically connecting terminals of the supercapacitor unit 1 is provided on the single section of busbar 11; the busbar 11 is electrically isolated from each other; the busbar 11 in the two laminated busbars 2 connects all the supercapacitor monomers 1 in the supercapacitor module in series and/or in parallel; two sections of bus bars 11 are also provided with an inlet and outlet wire interface 6; the single-section busbar 11 is electrically connected with one end of an independent protection monitoring circuit outgoing line 12, and the other ends of all the protection monitoring circuit outgoing lines 12 positioned on the same laminated busbar 2 are converged on a wiring terminal 13 on one side of the laminated busbar 2; the protection monitoring circuit 4 is integrated on a PCB; the two wiring terminals 13 of the two laminated busbar 2 are inserted into the wiring ports 15 on the protection monitoring circuit 4, and the protection monitoring circuit 4 simultaneously performs protection monitoring on all the super capacitor monomers 1 in the super capacitor module; and the corresponding positions of the frame layers 7 of the two laminated busbar 2 are respectively provided with a PCB mounting hole, the PCB is fixed between the two laminated busbar 2 and is positioned outside the super capacitor module, as shown in figures 1 to 3.
The frame layer 7 is provided with a frame layer super capacitor monomer mounting hole at the position corresponding to the interface 10 of the busbar layer 9; the opening position is overlapped with the position of the interface 10 on the busbar 11, the aperture is larger than the aperture of the interface 10 on the busbar 11, and the opening position is used for connecting the supercapacitor monomer 1 with the busbar 11.
The insulating film layer 8 is adhered between different busbar layers 9, between the busbar layers 9 and the frame layer 7 and on the outer surfaces of the busbar layers 9 and the frame layer 7, so as to electrically isolate the busbar layers 9 and the frame layer 7; the insulating film layer 8 is a PET insulating film layer, a PVF insulating film layer, a NOMEX insulating film layer, a PI insulating film layer or other polymer insulating film layers with electrical isolation performance and good heat conduction performance, glue is adhered to the surface of the insulating film layer 8, and the insulating film layer 8 is adhered to the busbar layer 9, the frame layer 7 and the protection monitoring circuit outgoing line 12 through hot pressing or other processes to play a role in electrical isolation between different layers, and the insulating film layer 8 positioned at the outermost layer also has the functions of sealing and enhancing heat radiation.
Corresponding to the position of an interface 10 on the busbar layer 9, an insulating film layer super capacitor monomer mounting hole is formed in the insulating film layer 8; the opening position of the super capacitor single body mounting hole is overlapped with the mounting hole of the super capacitor single body of the upper interface 10 of the busbar 11 and the upper frame layer 7; the aperture of the single installation hole of the super capacitor of the insulating film layer is not smaller than the aperture of the interface 10 and smaller than the aperture of the single installation hole of the super capacitor of the frame layer.
The busbar 11 and the supercapacitor monomer 1 are welded or bolted together, if the busbar 11 and the supercapacitor monomer 1 are welded and fixed, the aperture of the mounting hole of the supercapacitor monomer with the insulating film layer is larger than that of the interface 10, so that the insulating film layer is prevented from being damaged during welding; the busbar 11 and the outgoing line 12 of the protection monitoring circuit are spliced, welded or riveted into a whole.
As shown in fig. 4, the busbar 11 and the outgoing line 12 of the protection monitoring circuit are directly adhered and fixed with the insulating film layer 8; as shown in fig. 5, the busbar 11 and the protection and monitoring circuit outgoing line 12 are fixed on a solid insulating board or PCB 16, and then are adhered and fixed with the insulating film layer 8.
Claims (10)
1. A super capacitor module structure is characterized in that: the super capacitor comprises a plurality of super capacitor monomers (1) which are arranged in parallel, two laminated busbar (2) which are respectively fixedly arranged at two ends of each super capacitor monomer (1) and a protection monitoring circuit (4) which is used for protecting all super capacitor monomers (1) in a monitoring module;
the laminated busbar (2) comprises a plurality of layers of laminated, integrally formed busbar layers (9), a frame layer (7), a plurality of insulating film layers (8) and a protection monitoring circuit outgoing line (12), wherein:
the single busbar layer (9) comprises a plurality of sections of busbars (11), and each section of busbar (11) is provided with at least one interface (10) for electrically connecting terminals of the supercapacitor unit (1); the busbar (11) is electrically isolated from each other; the busbar (11) in the two laminated busbars (2) connects all the super capacitor monomers (1) in the super capacitor module in series and/or in parallel; wherein, the two sections of busbar (11) are also provided with an inlet-outlet wire interface (6);
the single-section busbar (11) is electrically connected with one end of an independent protection monitoring circuit outgoing line (12), the other ends of all the protection monitoring circuit outgoing lines (12) are electrically connected with the protection monitoring circuit (4), and the protection monitoring circuit (4) simultaneously performs protection monitoring on all the super capacitor monomers (1) in the super capacitor module;
the frame layer (7) is provided with a frame layer super capacitor monomer mounting hole at the position corresponding to the interface (10) of the busbar layer (9); the frame layer (7) is also provided with a module installation interface (14) for integrally assembling the super capacitor module to other equipment;
the insulating film layers (8) are adhered between different busbar layers (9), between the busbar layers (9) and the frame layers (7) and on the outer surfaces of the busbar layers (9) and the frame layers (7), so that the busbar layers (9) and the frame layers (7) are electrically isolated; corresponding to the position of an interface (10) on the busbar layer (9), an insulating film layer super capacitor monomer mounting hole is formed in the insulating film layer (8);
the aperture of the single installation hole of the super capacitor of the insulating film layer is larger than or equal to the aperture of the interface (10) and smaller than the aperture of the single installation hole of the super capacitor of the frame layer.
2. The supercapacitor module structure according to claim 1, wherein: the busbar (11) and the outgoing line (12) of the protection monitoring circuit are directly adhered and fixed with the insulating film layer (8), or the busbar (11) and the outgoing line (12) of the protection monitoring circuit are firstly fixed on a solid insulating plate or a PCB (16) and then adhered and fixed with the insulating film layer (8).
3. The supercapacitor module structure according to claim 1 or 2, wherein: the insulating film layer (8) is a PET insulating film layer, a PVF insulating film layer, a NOMEX insulating film layer or a PI insulating film layer.
4. The supercapacitor module structure according to claim 1 or 2, wherein: and the surface of the insulating film layer (8) is adhered with glue and is adhered to the busbar layer (9), the frame layer (7) and the protection monitoring circuit outgoing line (12).
5. The supercapacitor module structure according to claim 1, wherein: the busbar (11) is welded or bolted to the supercapacitor monomer (1) to be fixed into a whole, and if the busbar (11) is welded and fixed to the supercapacitor monomer (1), the aperture of the mounting hole of the insulating film layer supercapacitor monomer is larger than that of the interface (10); the busbar (11) and the outgoing line (12) of the protection monitoring circuit are spliced, welded or riveted into a whole.
6. The supercapacitor module structure according to claim 1, wherein: the protection monitoring circuit (4) is integrated on a PCB; the other ends of all the protection monitoring circuit outgoing lines (12) positioned on the same laminated busbar (2) are converged on the wiring terminal (13) at one side of the laminated busbar (2); two connection terminals (13) of the two laminated busbar (2) are inserted into connection ports (15) on the protection monitoring circuit (4).
7. The supercapacitor module structure according to claim 6, wherein: and PCB mounting holes are respectively formed in corresponding positions of the frame layers (7) of the two laminated busbar (2), so that the PCB is fixed between the two laminated busbar (2) and positioned outside the super capacitor module.
8. The supercapacitor module structure according to claim 1, wherein: the number of the super capacitor modules is one or more, and the super capacitor modules are connected in series and/or in parallel.
9. The supercapacitor module structure according to claim 1, wherein: and the frame layer (7) is also provided with a radiator mounting interface (3), and the radiator (5) is fixedly arranged on the outer side of the super capacitor module through the radiator mounting interface.
10. The supercapacitor module structure according to claim 1, wherein: the super capacitor unit (1) is vertically or horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284881.8A CN108806992B (en) | 2017-04-27 | 2017-04-27 | Super capacitor module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710284881.8A CN108806992B (en) | 2017-04-27 | 2017-04-27 | Super capacitor module structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108806992A CN108806992A (en) | 2018-11-13 |
| CN108806992B true CN108806992B (en) | 2023-11-10 |
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| CN201710284881.8A Active CN108806992B (en) | 2017-04-27 | 2017-04-27 | Super capacitor module structure |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111048321A (en) * | 2019-12-06 | 2020-04-21 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Super capacitor module |
| CN111341565B (en) * | 2020-03-03 | 2022-10-14 | 中车株洲电力机车有限公司 | Cylindrical super capacitor module structure and grouping method thereof |
| CN112151274A (en) * | 2020-08-06 | 2020-12-29 | 宁波中车新能源科技有限公司 | Energy storage module |
| CN114678225B (en) * | 2022-04-15 | 2023-09-05 | 中车株洲电力机车有限公司 | Super capacitor module, assembling method thereof, energy storage power supply and locomotive |
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| US6714391B2 (en) * | 2001-10-04 | 2004-03-30 | Ise Research Corporation | Ultracapacitor energy storage cell pack and methods of assembling and cooling the same |
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