CN207250532U - A kind of efficient butterfly solar panel using 3D printing - Google Patents
A kind of efficient butterfly solar panel using 3D printing Download PDFInfo
- Publication number
- CN207250532U CN207250532U CN201721369964.9U CN201721369964U CN207250532U CN 207250532 U CN207250532 U CN 207250532U CN 201721369964 U CN201721369964 U CN 201721369964U CN 207250532 U CN207250532 U CN 207250532U
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- solar panel
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- polygon
- extinction
- plane
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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
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Abstract
The utility model discloses a kind of efficient butterfly solar panel using 3D printing, the efficient butterfly solar panel using 3D printing, including substrate, multiple extinction bodies, each extinction body are distributed in the same surface of substrate and are close to arrange；The bottom of each extinction body is in polygon, and each polygon is equipped with and the cambered inclined-plane of horizontal plane shape；Inclined-plane is equipped with oval protrusions point.Solar panel surface configuration is made multiple butterfly bossy bodies by the utility model using 3D printing manufacture, the surface emissivity of luminous energy can be converted into electric energy, absorption efficiency is enhanced about more than once, maximum timeliness is played in effective space, and with advantages such as reliable insulation performance, water preventing ability, ageing-resistant performances.
Description
【Technical field】
The utility model belongs to solar energy generation technology field, more particularly to a kind of efficient butterfly sun using 3D printing
Can solar panel.
【Background technology】
Continuous with global energy crisis is deepened, in increasingly exhausted and the atmosphere pollution, Global Temperature of petroleum resources
The harm aggravation risen, century energy crisis, global power is nervous, has many areas to enjoy power failure puzzlement, to our life band
Carry out many inconvenience.The tradition fossil energy price such as oil, coal continuous surging and they are in combustion to global gas
Wait and the caused influence of environment is increasingly concerned, forced the whole world that sight is gathered in the exploitation of new energy.From
Resource, environment, the demand of social development see that it is inevitable trend to develop and utilize new and renewable sources of energy.In new energy
In regenerative resource family, solar energy is inexhaustible, nexhaustible clean energy resource, and solar cell is before one kind has greatly
The novel power supply on way, has the advantages that permanent, spatter property and flexibility.Solar cell is that a kind of have response to light and can be by light
It can be converted into the device of electric power.The material of photovoltaic effect, which can be produced, many kinds, the main material of most of solar panel
For " silicon ", such as：Monocrystalline silicon, polysilicon, non-crystalline silicon, GaAs, selenium indium copper etc..Their electricity generating principle is essentially identical, now with crystalline substance
Light power generation process is described exemplified by body silicon.P-type crystal silicon can obtain N-type silicon through overdoping phosphorus, form P-N junction.When light irradiates the sun
During battery surface, a part of photon is absorbed by silicon materials；The energy transmission of photon has given silicon atom, electronics is more moved,
Gather as free electron in P-N junction both sides and form potential difference,, will under the action of the voltage when circuit is connected in outside
Have electric current and flow through the certain output power of external circuit generation.Solar panel is by absorbing sunlight, by sun spoke
The device of electric energy can be converted directly or indirectly into by photoelectric effect or photochemical effect by penetrating, when many a battery series connection or simultaneously
Connection, which gets up, can become the solar cell array for having bigger output power.Traditional solar panel sets for single side
Meter, can only a face be subject to sunlight to irradiate, sunlight area is small, and generating efficiency is relatively low, makes photoelectric conversion efficiency not high.Such as
What improves the generated energy of solar cell, is the problem of being worth research and explore.
Chinese patent application document " two-sided netted solar panel (publication number：CN104795458A one kind) " is disclosed
Two-sided netted solar panel, using double-sided design, makes solar panel two sides be made solar panel by sunlight
Sunlight absorption rate be greatly improved, while using circular net structure, the irradiation of sunlight is increased in unit area
Area, so that the efficiency that solar panel absorbs sunlight is improved, suitable for all kinds of solar cell power generations, but there is
The problem of extinction conversion ratio is relatively low.
【Utility model content】
The utility model provides a kind of efficient butterfly solar panel using 3D printing, to solve traditional solar energy
Solar panel designs for single side, can only a face be subject to sunlight to irradiate, sunlight area is small, and generating efficiency is relatively low, makes photoelectricity
The problem of transfer efficiency is not high.
To solve above technical problem, the utility model provides following technical scheme：
A kind of efficient butterfly solar panel using 3D printing, including substrate, multiple extinction bodies, each extinction body point
Cloth is on the same surface of substrate and is close to arrange；The bottom of each extinction body is in polygon, and each polygon is equipped with and level
The cambered inclined-plane of face shape；Inclined-plane is equipped with oval protrusions point.
Further, the polygon includes one kind in regular pentagon, regular hexagon.
Further, the length of side of the polygon is 1-6cm.
Further, the radian is 15-40 °.
Further, the radian is 26 °.
The utility model has following effects：
Solar panel surface configuration is made multiple butterfly bossy bodies by the utility model using 3D printing manufacture,
The surface emissivity of luminous energy can be converted into electric energy, absorption efficiency is enhanced about more than once, and maximum timeliness is played in effective space
Property, and with advantages such as reliable insulation performance, water preventing ability, ageing-resistant performances.
【Brief description of the drawings】
Fig. 1 is the efficient butterfly solar panel planar structure schematic diagram using 3D printing of the utility model；
Fig. 2 is the extinction body structure diagram of the efficient butterfly solar panel using 3D printing of the utility model.
In figure, 1 is that substrate 1,2 is extinction body, and 21 be inclined-plane；22 be oval protrusions point.
【Embodiment】
For ease of more fully understanding the utility model, it is illustrated by following embodiments, these embodiments belong to this reality
With new protection domain, but do not limit the scope of protection of the utility model.
Embodiment 1
As shown in Figs. 1-2, a kind of efficient butterfly solar panel using 3D printing, including substrate 1, multiple extinction bodies
2, each extinction body 2 is distributed in the same surface of substrate 1 and is close to arrange；The bottom of each extinction body 2 is in polygon, Mei Geduo
Side shape is equipped with inclined-plane 21 cambered with horizontal plane shape；Inclined-plane is equipped with oval protrusions point 22.
The polygon is regular pentagon.
The length of side of the polygon is 1cm.
The radian is 15 °.
Embodiment 2
As shown in Figs. 1-2, a kind of efficient butterfly solar panel using 3D printing, including substrate 1, multiple extinction bodies
2, each extinction body 2 is distributed in the same surface of substrate 1 and is close to arrange；The bottom of each extinction body 2 is in polygon, Mei Geduo
Side shape is equipped with inclined-plane 21 cambered with horizontal plane shape；Inclined-plane is equipped with oval protrusions point 22.
The polygon is regular hexagon.
The length of side of the polygon is 5cm.
The radian is 26 °.
Embodiment 3
As shown in Figs. 1-2, a kind of efficient butterfly solar panel using 3D printing, including substrate 1, multiple extinction bodies
2, each extinction body 2 is distributed in the same surface of substrate 1 and is close to arrange；The bottom of each extinction body 2 is in polygon, Mei Geduo
Side shape is equipped with inclined-plane 21 cambered with horizontal plane shape；Inclined-plane is equipped with oval protrusions point 22.
The polygon is regular hexagon.
The length of side of the polygon is 6cm.
The radian is 40 °.
Embodiment 4
As shown in Figs. 1-2, a kind of efficient butterfly solar panel using 3D printing, including substrate 1, multiple extinction bodies
2, each extinction body 2 is distributed in the same surface of substrate 1 and is close to arrange；The bottom of each extinction body 2 is in polygon, Mei Geduo
Side shape is equipped with inclined-plane 21 cambered with horizontal plane shape；Inclined-plane is equipped with oval protrusions point 22.
The polygon is regular hexagon.
The length of side of the polygon is 2cm.
The radian is 20 °.
Embodiment 5
As shown in Figs. 1-2, a kind of efficient butterfly solar panel using 3D printing, including substrate 1, multiple extinction bodies
2, each extinction body 2 is distributed in the same surface of substrate 1 and is close to arrange；The bottom of each extinction body 2 is in polygon, Mei Geduo
Side shape is equipped with inclined-plane 21 cambered with horizontal plane shape；Inclined-plane is equipped with oval protrusions point 22.
The polygon is regular pentagon.
The length of side of the polygon is 4cm.
The radian is 30 °.
Comparative example
Using Chinese patent application document " two-sided netted solar panel (publication number：CN104795458A implementation) "
Example prepares solar panel.
The preparation method of the efficient butterfly solar panel using 3D printing of the embodiment 1-5, including following step
Suddenly：
(1) 3D printing method is utilized, the drawn butterfly solar cell panel structure number of three-dimensional software is first utilized in computer
Word model；
(2) G code digital document is produced by 3D printing software；
(3) using solar panel composition material as 3D printing material, most end form is printed in layer by 3D printing
Into butterfly solar panel.
The principle of the utility model：The butterfly solar panel of the method printing, architectural feature are justified for butterfly class, bag
Substrate, multiple extinction bodies are included, each extinction body is distributed in the same surface of substrate and is close to arrange；The bottom of each extinction body is in
Polygon, the polygon include one kind in regular pentagon, regular hexagon；The length of side of the polygon is 1-6cm, Mei Geduo
Side shape is equipped with and the cambered inclined-plane of horizontal plane shape；Equipped with oval protrusions point, ellipse protrusion radian is eka-gold word on inclined-plane
Turriform, ellipse protrusion radian is equal with bevel edge radian, and the radian is 15-40 °, so multi-faceted luminous energy can be subject to shine with 360 °
Penetrate, influenced from illumination radian, greatly improve absorption efficiency.
The extinction body, in units of weight, including following raw material：Graphite wish 1 part, 76 parts of GaAs, 9 parts of cerium oxide,
12 parts of lanthana, 10 parts of titanium oxide, 6 parts of zinc oxide, 5 parts of propyl trimethoxy silicane, phthalic acid two (2- ethyl hexyls) ester 7
Part, 3 parts of aluminium polychloride, 2 parts of 701 powder hardening agent.
The extinction conversion ratio of embodiment 1-5 and the solar panel of comparative example is detected using Same Way, it is as a result as follows
It is shown.
| Experimental project | Extinction conversion ratio (%) |
| Embodiment 1 | 42.26 |
| Embodiment 2 | 45.01 |
| Embodiment 3 | 44.52 |
| Embodiment 4 | 43.78 |
| Embodiment 5 | 44.12 |
| Comparative example | 19.64-21.03 |
As seen from the above table, the extinction high conversion rate of the solar panel of the utility model reaches 42.26%-45.01%, is
More than one times of the extinction conversion ratio of the solar panel of comparative example.
Above content is further detailed description of the utility model, it is impossible to assert only limiting to for the utility model
In these explanations.For the utility model person of an ordinary skill in the technical field, the utility model structure is not being departed from
On the premise of think of, some simple deduction or replace can also be made, should all be considered as belonging to the utility model by the power submitted
The scope of patent protection that sharp claim determines.
Claims (5)
1. a kind of efficient butterfly solar panel using 3D printing, including substrate (1), it is characterised in that further include multiple
Extinction body (2), each extinction body (2) are distributed in the same surface of substrate (1) and are close to arrange；The bottom of each extinction body (2)
In polygon, each polygon is equipped with and the cambered inclined-plane of horizontal plane shape (21)；Inclined-plane is equipped with oval protrusions point
(22)。
2. the efficient butterfly solar panel according to claim 1 using 3D printing, it is characterised in that described polygon
Shape includes one kind in regular pentagon, regular hexagon.
3. the efficient butterfly solar panel according to claim 1 using 3D printing, it is characterised in that described polygon
The length of side of shape is 1-6cm.
4. the efficient butterfly solar panel according to claim 1 using 3D printing, it is characterised in that the radian
For 15-40 °.
5. the efficient butterfly solar panel according to claim 4 using 3D printing, it is characterised in that the radian
For 26 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369964.9U CN207250532U (en) | 2017-10-23 | 2017-10-23 | A kind of efficient butterfly solar panel using 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721369964.9U CN207250532U (en) | 2017-10-23 | 2017-10-23 | A kind of efficient butterfly solar panel using 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207250532U true CN207250532U (en) | 2018-04-17 |
Family
ID=61883359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721369964.9U Expired - Fee Related CN207250532U (en) | 2017-10-23 | 2017-10-23 | A kind of efficient butterfly solar panel using 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207250532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545870A (en) * | 2018-11-20 | 2019-03-29 | 浙江晶盛机电股份有限公司 | A kind of regular hexagon MWT solar battery sheet |
-
2017
- 2017-10-23 CN CN201721369964.9U patent/CN207250532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109545870A (en) * | 2018-11-20 | 2019-03-29 | 浙江晶盛机电股份有限公司 | A kind of regular hexagon MWT solar battery sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20201023 |