CN107153136A - A kind of stacked capacitor group experimental rig - Google Patents
A kind of stacked capacitor group experimental rig Download PDFInfo
- Publication number
- CN107153136A CN107153136A CN201710328613.1A CN201710328613A CN107153136A CN 107153136 A CN107153136 A CN 107153136A CN 201710328613 A CN201710328613 A CN 201710328613A CN 107153136 A CN107153136 A CN 107153136A
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- China
- Prior art keywords
- experimental rig
- capacitor
- layer
- group
- stacked capacitor
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- 239000003990 capacitor Substances 0.000 title claims abstract description 68
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 230000004888 barrier function Effects 0.000 claims abstract description 7
- 239000005030 aluminium foil Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 41
- 238000010586 diagram Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000018199 S phase Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
- G01R27/2605—Measuring capacitance
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The present invention relates to capacitor technology field, and in particular to a kind of stacked capacitor group experimental rig.This kind of stacked capacitor group experimental rig, including a woodwork plate, No. two woodwork plates, binding post, support, fastening bolt, copper sheet, screw, wire, acrylic board, capacitor and No. two acrylic boards, capacitor is combined by cell capaciator, cell capaciator is made up of bottom crown, dielectric layer, top crown, insulating barrier, the quantity of dielectric layer is 1 ~ 3 layer, and there is a protuberance edge of top crown and bottom crown.This kind of stacked capacitor group experimental rig is using the object commonly used in living as making material, and production cost is relatively low, simple in construction, solves laboratory of middle school without what standard measure probed into condenser capacitance and its structure and is related to this problem.
Description
Technical field
The present invention relates to capacitor technology field, and in particular to a kind of stacked capacitor group experimental rig.
Background technology
The capacitance size C of capacitor is directly proportional to capacitor two-plate facing area S, condenser capacitance size C and electric capacity
Device the two poles of the earth distance between plates d is inversely proportional.The two relational expressions can only be illustrated in middle school period by qualitative experiment, it is impossible to be passed through
Instrument carrys out quantitative study capacitance size C and two-plate facing area S and capacitance size C and the two poles of the earth distance between plates d relation, because
This, it is desirable to provide a kind of stacked capacitor group experimental rig is to meet use demand.
The content of the invention
Present invention aims at solving the above problems, there is provided a kind of stacked capacitor group experimental rig.
To achieve the above object, the invention provides a kind of stacked capacitor group experimental rig, it is characterised in that：Including
Number woodwork plate, No. two woodwork plates, binding post, support, fastening bolt, copper sheet, screw, wire, acrylic board, a capacitors
With No. two acrylic boards, a woodwork plate by fastening bolt successively with an acrylic board, capacitor, No. two acrylic boards and
No. two woodwork plates are fixedly connected, and support is fixed on No. two woodwork plate bottoms by trip bolt, and there are protuberance, copper in capacitor edge
Piece wraps up protuberance and is fixed by screws on No. two woodwork plates, and binding post is fixed on a woodwork plate, one end of wire
It is connected with binding post, the other end is connected with protuberance；
Capacitor is combined by cell capaciator, and cell capaciator is made up of bottom crown, dielectric layer, top crown, insulating barrier, is situated between
The quantity of matter layer is 1 ~ 3 layer, and top crown and bottom crown are made by aluminium-foil paper, and insulating barrier and dielectric layer are made of paper by PVC plastic
Into there is a protuberance edge of top crown and bottom crown.
The binding post totally 8 of the further stacked capacitor group experimental rig, each 4 of the right and left, from upper
And lower arrangement, axisymmetricly, symmetrical two binding posts are one group to the woodwork plate center line of position relative to No. one of two row binding posts
Binding post.
The capacitor of first group of wiring intercolumniation of the further stacked capacitor group experimental rig includes one by 5
The cell capaciator composition of layer dielectric layer.
The capacitor of second group of wiring intercolumniation of the further stacked capacitor group experimental rig is included by 10
The cell capaciator composition of one layer of dielectric layer.
The capacitor of 3rd group of wiring intercolumniation of the further stacked capacitor group experimental rig is included by 10
The cell capaciator composition of two layer medium layer.
The capacitor of 4th group of wiring intercolumniation of the further stacked capacitor group experimental rig is included by 10
The cell capaciator composition of three layers of dielectric layer.
Beneficial effects of the present invention：This kind of stacked capacitor group experimental rig is used as making using the object commonly used in living
Material, production cost is relatively low, simple in construction, solves the pass that laboratory of middle school probes into condenser capacitance and its structure without standard measure
It is this problem.
Brief description of the drawings
Fig. 1 is front view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is cell capaciator schematic diagram of the invention；
Fig. 4 is bottom crown schematic diagram of the invention；
Fig. 5 is first group of wiring intercolumniation capacitor schematic diagram of the invention；
Fig. 6 is second group of wiring intercolumniation capacitor schematic diagram of the invention；
Fig. 7 is the 3rd group of wiring intercolumniation capacitor schematic diagram of the invention；
Fig. 8 is the 4th group of wiring intercolumniation capacitor schematic diagram of the invention；
Wherein：1st, a woodwork plate, 2, No. two woodwork plates, 3, binding post, 4, support, 5, fastening bolt, 6, copper sheet, 7, screw,
8th, wire, 9, an acrylic board, 10, capacitor, 11, No. two acrylic boards, 12, bottom crown, 13, dielectric layer, 14, upper pole
Plate, 15, insulating barrier, 16, protuberance.
Embodiment
With upper and lower pole plate of two big aluminium-foil papers of grade respectively as capacitor, a PVC plastic is pressed from both sides in the middle of two aluminium foils
Paper makes them fit together completely, just constitutes a capacitor, the area of aluminium-foil paper is exactly electric capacity as dielectric layer, compression
The facing area S of device pole plate0, it is exactly capacitor two-plate spacing d as the thickness d of the PVC plastic paper of dielectric layer.If it is upper,
It is dielectric layer that two layers of PVC plastic paper is pressed from both sides between lower aluminium-foil paper, and it is close that compression makes them fit, and just constitutes facing area for S0, two
Pole plate spacing is 2d capacitor.Similarly, three layers of PVC plastic paper of folder are dielectric layer between aluminium-foil paper up and down, and compression makes them tight
It is close, facing area is just constituted for S0, two-plate spacing is 3d capacitor.
As shown in Figures 1 to 8, the present invention takes following technical scheme to realize：This kind of stacked capacitor group experiment dress
Put, it is characterised in that：Including a woodwork plate 1, No. two woodwork plates 2, binding post 3, support 4, fastening bolt 5, copper sheet 6, screws
7th, wire 8, acrylic board 9, capacitor 10 and No. two acrylic boards 11, a woodwork plate 1 by fastening bolt 5 successively with
Number acrylic board 9, capacitor 10, No. two acrylic boards 11 and No. two woodwork plates 2 are fixedly connected, and support 4 passes through trip bolt
No. two bottoms of woodwork plate 2 are fixed on, there is protuberance 16 at the edge of capacitor 10, and the parcel protuberance 16 of copper sheet 6 is simultaneously fixed by screw 7
On No. two woodwork plates 2, binding post 3 is fixed on a woodwork plate 1, and one end of wire 8 is connected with binding post 3, the other end with
Protuberance 16 is connected；
Capacitor 10 is combined by cell capaciator, and cell capaciator is by bottom crown 12, dielectric layer 13, top crown 14, insulation
Layer 15 is constituted, and the quantity of dielectric layer 13 is 1 ~ 3 layer, and top crown 14 and bottom crown 12 are made by aluminium-foil paper, insulating barrier 15 and Jie
Matter layer 13 is made by PVC plastic paper, and there is a protuberance 16 edge of top crown 14 and bottom crown 12.
It is used as the preferred scheme of the present invention, the binding post 3 of stacked capacitor group experimental rig totally 8, the right and left each 4
It is individual, arrange from top to bottom, axisymmetricly, symmetrical two connect the center line of woodwork plate 1 of position relative to No. one of two row binding posts
Terminal 3 is one group of binding post.
It is used as the preferred scheme of the present invention, the capacitor 10 of first group of wiring intercolumniation of stacked capacitor group experimental rig
It is made up of 5 cell capaciators comprising one layer of dielectric layer 13.
It is used as the preferred scheme of the present invention, the capacitor 10 of second group of wiring intercolumniation of stacked capacitor group experimental rig
It is made up of 10 cell capaciators comprising one layer of dielectric layer 13.
It is used as the preferred scheme of the present invention, the capacitor 10 of the 3rd group of wiring intercolumniation of stacked capacitor group experimental rig
It is made up of 10 cell capaciators comprising two layer medium layer 13.
It is used as the preferred scheme of the present invention, the capacitor 10 of the 4th group of wiring intercolumniation of stacked capacitor group experimental rig
It is made up of 10 cell capaciators comprising three layers of dielectric layer 13.
The stacked capacitor group experimental rig of the present invention puts No. one when installing on a woodwork plate 1 of horizontal positioned
Acrylic board 9, it is first group that 5 cell capaciators comprising a floor dielectric layer 13 are laid on an acrylic board 9.Afterwards,
It is second group to repave 10 cell capaciators comprising one layer of dielectric layer 13.Repave 10 unit electricity comprising two layer medium layer 13
Container is the 3rd group.It is the 4th group finally to spread 10 cell capaciators comprising three layers of dielectric layer 13.By the upper and lower pole plate of each group
Protuberance 16 is closely superimposed together respectively, is used as the lead of the pole plate of capacitor 10, i.e. binding post 3.The electric capacity completed in laying
Tile No. two acrylic boards 11 on device 10, puts No. two woodwork plates 2 again on No. two acrylic boards 11, is fixed using fastening bolt 5,
So that upper and lower pole plate is brought into close contact with dielectric layer 13, the air of each interlayer is discharged as far as possible.It is last embedding on a woodwork plate 1
Upper digital multimeter.
It is because its flatness preferably, is conducive to fitting for upper and lower pole plate and dielectric layer 13 using acrylic board.
Embodiment 1
Probe into that the plate distance between plates d of capacitor two is identical, condenser capacitance C and facing area S relation.The is surveyed with digital multimeter
Capacitance size after one group, second group and one, two groups of connections, numerical value is as shown in table 1.
The electric capacity C of table 1 and facing area S relation
Data can be seen that the size of condenser capacitance and the facing area of pole plate are directly proportional in table, i.e. the timing of plate spacing one,
Facing area is bigger, and electric capacity is bigger.
Embodiment 2
Probe into capacitor two-plate facing area S-phase together, condenser capacitance C and two-plate spacing d relation, with digital versatile electricity
The capacitance size that table is surveyed between second group, the 3rd group and the 4th group, numerical value is as shown in table 2.
The electric capacity C of table 2 and plate spacing d relation
Data can be seen that the size and plate spacing of condenser capacitance are inversely proportional in table, i.e. the timing of facing area one, plate spacing
Bigger, electric capacity is smaller.
This kind of stacked capacitor group experimental rig using the object commonly used in living as making material, production cost compared with
It is low, it is simple in construction, laboratory of middle school, which is solved, without what standard measure probed into condenser capacitance and its structure is related to this problem.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (6)
1. a kind of stacked capacitor group experimental rig, it is characterised in that：Including a woodwork plate, No. two woodwork plates, binding post,
Support, fastening bolt, copper sheet, screw, wire, acrylic board, capacitor and No. two acrylic boards, a woodwork plate pass through
Fastening bolt is fixedly connected with an acrylic board, capacitor, No. two acrylic boards and No. two woodwork plates successively, and support passes through tight
Gu screw is fixed on No. two woodwork plate bottoms, there is protuberance at capacitor edge, and copper sheet parcel protuberance is simultaneously fixed by screws in
On No. two woodwork plates, binding post is fixed on a woodwork plate, and one end of wire is connected with binding post, the other end and protuberance phase
Even；
Capacitor is combined by cell capaciator, and cell capaciator is made up of bottom crown, dielectric layer, top crown, insulating barrier, is situated between
The quantity of matter layer is 1 ~ 3 layer, and top crown and bottom crown are made by aluminium-foil paper, and insulating barrier and dielectric layer are made of paper by PVC plastic
Into there is a protuberance edge of top crown and bottom crown.
2. stacked capacitor group experimental rig according to claim 1, it is characterised in that：Binding post totally 8, left and right two
Each 4 of side, is arranged from top to bottom, the woodwork plate center line of position relative to No. one of two row binding posts axisymmetricly, symmetrical two
Individual binding post is one group of binding post.
3. stacked capacitor group experimental rig according to claim 2, it is characterised in that：The electricity of first group of wiring intercolumniation
Container is made up of 5 cell capaciators comprising one layer of dielectric layer.
4. stacked capacitor group experimental rig according to claim 2, it is characterised in that：The electricity of second group of wiring intercolumniation
Container is made up of 10 cell capaciators comprising one layer of dielectric layer.
5. stacked capacitor group experimental rig according to claim 2, it is characterised in that：The electricity of 3rd group of wiring intercolumniation
Container is made up of 10 cell capaciators comprising two layer medium layer.
6. stacked capacitor group experimental rig according to claim 2, it is characterised in that：The electricity of 4th group of wiring intercolumniation
Container is made up of 10 cell capaciators comprising three layers of dielectric layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328613.1A CN107153136B (en) | 2017-05-11 | 2017-05-11 | Stacked capacitor bank test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328613.1A CN107153136B (en) | 2017-05-11 | 2017-05-11 | Stacked capacitor bank test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107153136A true CN107153136A (en) | 2017-09-12 |
| CN107153136B CN107153136B (en) | 2023-10-31 |
Family
ID=59793093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710328613.1A Active CN107153136B (en) | 2017-05-11 | 2017-05-11 | Stacked capacitor bank test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107153136B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030581A (en) * | 2018-07-04 | 2018-12-18 | 南京铁道职业技术学院 | A kind of pantograph carbon slide surface damage detection charge converter of composite construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199572Y (en) * | 1994-05-20 | 1995-05-31 | 贾保成 | Coaxal suspended parallel-plate capacitor demonstrator |
| TW555984B (en) * | 2002-07-09 | 2003-10-01 | Liton Technology Corp | Auto-detection apparatus of aluminum foil electrode and its method |
| CN203118313U (en) * | 2013-03-15 | 2013-08-07 | 杨功立 | Plane-parallel capacitor teaching experiment device |
| CN203165309U (en) * | 2013-03-20 | 2013-08-28 | 浙江农林大学天目学院 | Experimental device for measuring capacitance and air dielectric constant |
| KR20160010348A (en) * | 2014-07-18 | 2016-01-27 | 에버디스플레이 옵트로닉스 (상하이) 리미티드 | Capacitance testing structure and capacitance testing method for monitoring film thickness of dielectrics |
| CN206920523U (en) * | 2017-05-11 | 2018-01-23 | 王若茗 | A kind of stacked capacitor group experimental rig |
-
2017
- 2017-05-11 CN CN201710328613.1A patent/CN107153136B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2199572Y (en) * | 1994-05-20 | 1995-05-31 | 贾保成 | Coaxal suspended parallel-plate capacitor demonstrator |
| TW555984B (en) * | 2002-07-09 | 2003-10-01 | Liton Technology Corp | Auto-detection apparatus of aluminum foil electrode and its method |
| CN203118313U (en) * | 2013-03-15 | 2013-08-07 | 杨功立 | Plane-parallel capacitor teaching experiment device |
| CN203165309U (en) * | 2013-03-20 | 2013-08-28 | 浙江农林大学天目学院 | Experimental device for measuring capacitance and air dielectric constant |
| KR20160010348A (en) * | 2014-07-18 | 2016-01-27 | 에버디스플레이 옵트로닉스 (상하이) 리미티드 | Capacitance testing structure and capacitance testing method for monitoring film thickness of dielectrics |
| CN206920523U (en) * | 2017-05-11 | 2018-01-23 | 王若茗 | A kind of stacked capacitor group experimental rig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030581A (en) * | 2018-07-04 | 2018-12-18 | 南京铁道职业技术学院 | A kind of pantograph carbon slide surface damage detection charge converter of composite construction |
| CN109030581B (en) * | 2018-07-04 | 2024-04-16 | 南京铁道职业技术学院 | Composite construction's pantograph carbon slide surface damage detects and uses charge converter |
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| Publication number | Publication date |
|---|---|
| CN107153136B (en) | 2023-10-31 |
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Application publication date: 20170912 Assignee: HUANGSHAN WANBANG ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. Assignor: Wang Ruoming Contract record no.: X2023980052526 Denomination of invention: A stacked capacitor bank test device Granted publication date: 20231031 License type: Exclusive License Record date: 20231220 |