CN205901676U - Novel high -efficient photovoltaic power generation spotlight device - Google Patents
Novel high -efficient photovoltaic power generation spotlight device Download PDFInfo
- Publication number
- CN205901676U CN205901676U CN201620842287.7U CN201620842287U CN205901676U CN 205901676 U CN205901676 U CN 205901676U CN 201620842287 U CN201620842287 U CN 201620842287U CN 205901676 U CN205901676 U CN 205901676U
- Authority
- CN
- China
- Prior art keywords
- reflecting plate
- circular batteries
- batteries piece
- new
- condensing unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a novel high -efficient photovoltaic power generation spotlight device, including reflecting drum, a round battery piece, the 2nd round battery piece, base, going up reflecting plate and lower reflecting plate, the reflection drum is cylindric, its oral area diameter is greater than the bottom diameter, at the bottom of a reflection drum installation round battery piece and the 2nd round battery piece, and a round battery piece is in the same place with the 2nd round battery piece back face fixed connection, the 2nd round battery piece passes through telescoping member and is connected with the base, reflecting plate under the sensitive surface installation of two corresponding round battery piece at the both ends of base, the base passes through the worm and connects upward reflecting plate, it is located reflecting plate top down to go up the reflecting plate, and with the reflecting plate is corresponding down. The utility model discloses simple structure, reasonable in design, the easy manufacturing, low cost can make full use of solar energy to the light that reflects the panel is even.
Description
Technical field
This utility model belongs to technical field of solar, more particularly to a kind of photovoltaic generation beam condensing unit.
Background technology
Solar energy is a kind of regenerative resource of cleanliness without any pollution, inexhaustible, fully develops the sun
Can not only can save the conventional energy resource of increasingly depleted, alleviate severe shortage of resources problem, but also pollution can be reduced, protect
Protect ecological environment for the survival of mankind.In numerous solar utilization techniques, solar photovoltaic technology achieves directly
Connect and convert solar energy into electrical energy, be a kind of Land use systems of most convenient, it has safe and reliable to operation, without fuel, no make an uproar
Sound, pollution-free, can local use, the advantages of working service is convenient, scale is changeable, thus paid attention to by countries in the world.
In recent years, China's solar photovoltaic assembly yield was almost increased with the speed be doubled every year, but photovoltaic
The level of technological development and utilization is not only far below developed country, also lags behind the developing countries such as India, Brazil.Although China
There are good solar energy resources and photovoltaic cell manufacturing capacity, but the integral level of solar photovoltaic industry and developed country
Also has very big gap, first is the production dependence on import of the crystal silicon raw material that solaode is used, and raw material is in short supply, at present
Or even very long one period from now on, the space that cost declines is less, and second is that solar energy photovoltaic system application is not also extensive.
Existing photovoltaic generation beam condensing unit structure has the disadvantage in that Fresnel Lenses condenser, and its optically focused is uneven；
Large-scale parabolic concentrator manufacture difficulty is big；The light concentrating times of V-shaped condenser are low；Four triangle minute surfaces of smooth and slick condenser
Optically focused is uneven.
Therefore, how to solve above-mentioned prior art problem becomes the direction of this skilled person effort.
Utility model content
The purpose of this utility model is exactly to provide a kind of new and effective photovoltaic generation beam condensing unit, can be fully solved above-mentioned existing
There is the weak point of technology.
The purpose of this utility model is realized by following technical proposals:
A kind of new and effective photovoltaic generation beam condensing unit, including reflection cylinder, the first circular batteries piece, the second circular batteries
Piece, base, upper reflecting plate and lower reflecting plate, described reflection cylinder is cylindrical shape, and its mouth diameters is more than base diameter, in reflection
The first circular batteries piece and the second circular batteries piece are installed in the bottom of cylinder, and the first circular batteries piece and the second circular batteries piece
Back side backrest surface is fixed together, and the second circular batteries piece is connected with base by extensible member, at the two ends pair of base
The sensitive surface answering the second circular batteries piece installs lower reflecting plate, and base connects upper reflecting plate by coiled pipe, and upper reflecting plate is located at down
Above reflecting plate and corresponding with lower reflecting plate.
Using said structure, not only reduce manufacturing cost, and two cell pieces are combined together and make full use of the sun
Can, efficiency high.
As a kind of embodiment, between described first circular batteries piece and the second circular batteries piece, it is provided with heat sink.
The heat that cell piece produces can be distributed using this structure, improve cell piece service life.
As a kind of embodiment, described first circular batteries piece and the second circular batteries piece are all bonded in by heat-conducting glue
On fin.Radiating effect can be improved further using this structure.
As a kind of embodiment, described extensible member includes pipe fitting and inserted link, and pipe fitting bottom is fixed on base, inserted link
Top be fixed on the second circular batteries piece, in the bottom of inserted link insertion pipe fitting, pipe fitting is provided with some along short transverse
Trip bolt.
As a kind of embodiment, described extensible member is straight line cylinder.Automatization's control can be realized using this structure
The upper-lower position of system reflection cylinder.
As a kind of embodiment, the cylinder inner wall of described reflection cylinder is to be bus using a curve, around centrage
The surface of revolution obtained from rotation, sunlight by this surface of revolution reflection after can uniform irradiation to the first circular batteries piece sensitive surface
On.
As a kind of embodiment, the oral area of described reflection cylinder is provided with light-passing board.Light-passing board can will reflect cylinder
Encapsulation, it is to avoid the destruction to reflection cylinder inner wall reflectance coating and cell piece for the external environment condition, extends the service life of whole device.
As a kind of embodiment, described printing opacity plate surface is provided with anti-reflection film.This structure can improve printing opacity further
Effect.
As a kind of embodiment, described reflection cylinder inner wall adopts vacuum DC sputtering deposition.Using this technology
Reflectance coating can obtain higher reflectance.
Compared with prior art, the beneficial effects of the utility model are: structure is simple, reasonable in design, easy to manufacture, become
This is cheap, can make full use of solar energy, and reflex to the uniform light of cell panel.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
With reference to specific embodiments and the drawings, this utility model is further described.
Embodiment one
As shown in figure 1, a kind of new and effective photovoltaic generation beam condensing unit, including reflection cylinder 1, the first circular batteries piece 2,
Second circular batteries piece 3, base 4, upper reflecting plate 5 and lower reflecting plate 6.
Described reflection cylinder 1 is cylindrical shape, and its mouth diameters is more than base diameter, installs the in the bottom of reflection cylinder 1
One circular batteries piece 2 and the second circular batteries piece 3, and the first circular batteries piece 2 and the second circular batteries piece 3 back side backrest surface are admittedly
Surely link together, the second circular batteries piece 3 is connected with base 4 by extensible member, in corresponding second circle in the two ends of base 4
The sensitive surface of cell piece 3 installs lower reflecting plate 6, and base 4 passes through coiled pipe 7 and connects upper reflecting plate 5, and upper reflecting plate 5 is located at lower reflection
Above plate 6 and corresponding with lower reflecting plate 6, sunlight can be reflexed to lower reflecting plate 6, lower reflecting plate 6 is uniform by sunlight
Reflex on the sensitive surface of the second circular batteries piece 3.
It is provided with heat sink (in figure is not drawn into) between described first circular batteries piece 2 and the second circular batteries piece 3, described
First circular batteries piece 2 is all bonding on a heat sink by heat-conducting glue with the second circular batteries piece 3.
Described reflection cylinder 1 cylinder inner wall be using a curve be bus, around centrage rotate obtained from turn round
Face, sunlight by this surface of revolution reflection after can uniform irradiation to the sensitive surface of the first circular batteries piece 2 on.And, it is described anti-
Penetrating cylinder 1 inwall adopts vacuum DC sputtering deposition technology to form reflectance coating.
Described extensible member includes pipe fitting 8 and inserted link 9, and pipe fitting 8 bottom is fixed on base 4, and the top of inserted link 9 is fixed on
On second circular batteries piece 3, in the bottom insertion pipe fitting 8 of inserted link 9, pipe fitting 8 is provided with some trip bolts along short transverse
(in figure is not drawn into), can fix position in pipe fitting 8 for the inserted link 9 by trip bolt.
The oral area of described reflection cylinder 1 is provided with light-passing board 10, and described light-passing board 10 surface is provided with anti-reflection film.
When using, sunlight passes through light-passing board 10 and is irradiated to reflect cylinder 1 inwall and be uniformly irradiated to the after reflection
On the sensitive surface of one circular batteries piece 2.Meanwhile, sunlight is also irradiated to reflecting plate 5, reflexes to light through upper reflecting plate 5
Lower reflecting plate 6, last sunlight reflect through lower reflecting plate 6 after uniform irradiation on the sensitive surface of the second circular batteries plate 3.Reflection
The upper-lower position of cylinder 1 can be adjusted by extensible member, and the position of upper reflecting plate 5 can be adjusted by coiled pipe 7
Whole, thus keeping optimal position.
Embodiment two
The present embodiment is with the difference of embodiment one, and described extensible member is straight line cylinder.Using this structure
The upper-lower position that Automated condtrol reflects cylinder 1 can be realized.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this
Any modification, equivalent and improvement made within the spirit of utility model and principle etc., should be included in this utility model
Protection domain within.
Claims (9)
1. a kind of new and effective photovoltaic generation beam condensing unit it is characterised in that: include reflection cylinder, the first circular batteries piece, the
Two circular batteries pieces, base, upper reflecting plate and lower reflecting plate, described reflection cylinder is cylindrical shape, and its mouth diameters is more than bottom
Diameter, installs the first circular batteries piece and the second circular batteries piece in the bottom of reflection cylinder, and the first circular batteries piece and the
Two circular batteries piece back side backrest surfaces are fixed together, and the second circular batteries piece is connected with base by extensible member,
The sensitive surface of the corresponding second circular batteries piece in the two ends of base installs lower reflecting plate, and base connects upper reflecting plate by coiled pipe, on
Reflecting plate is located above lower reflecting plate, and corresponding with lower reflecting plate.
2. new and effective photovoltaic generation beam condensing unit according to claim 1 it is characterised in that: described first circular batteries
It is provided with heat sink between piece and the second circular batteries piece.
3. new and effective photovoltaic generation beam condensing unit according to claim 2 it is characterised in that: described first circular batteries
Piece is all bonding on a heat sink by heat-conducting glue with the second circular batteries piece.
4. new and effective photovoltaic generation beam condensing unit according to claim 1 it is characterised in that: described extensible member includes
Pipe fitting and inserted link, pipe fitting bottom is fixed on base, and the top of inserted link is fixed on the second circular batteries piece, and the bottom of inserted link is inserted
Enter in pipe fitting, pipe fitting is provided with some trip bolts along short transverse.
5. new and effective photovoltaic generation beam condensing unit according to claim 1 it is characterised in that: described extensible member is straight
Line cylinder.
6. new and effective photovoltaic generation beam condensing unit according to claim 1 it is characterised in that: described reflection cylinder circle
Cylinder inwall is to be bus using a curve, around centrage rotate obtained from the surface of revolution, sunlight reflected by this surface of revolution
Afterwards can uniform irradiation on the sensitive surface of the first circular batteries piece.
7. new and effective photovoltaic generation beam condensing unit according to claim 1 it is characterised in that: described reflection cylinder mouth
Portion is provided with light-passing board.
8. new and effective photovoltaic generation beam condensing unit according to claim 7 it is characterised in that: described printing opacity plate surface sets
There is anti-reflection film.
9. the new and effective photovoltaic generation beam condensing unit according to any one of claim 1-8 it is characterised in that: described reflection
Cylinder inner wall adopts vacuum DC sputtering deposition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842287.7U CN205901676U (en) | 2016-08-04 | 2016-08-04 | Novel high -efficient photovoltaic power generation spotlight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842287.7U CN205901676U (en) | 2016-08-04 | 2016-08-04 | Novel high -efficient photovoltaic power generation spotlight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205901676U true CN205901676U (en) | 2017-01-18 |
Family
ID=57782936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620842287.7U Expired - Fee Related CN205901676U (en) | 2016-08-04 | 2016-08-04 | Novel high -efficient photovoltaic power generation spotlight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205901676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059482A (en) * | 2016-08-04 | 2016-10-26 | 朱小涛 | Novel high-efficiency photovoltaic power generation and condensation device |
| WO2020154963A1 (en) * | 2019-01-30 | 2020-08-06 | 博立多媒体控股有限公司 | Light-concentrating solar device |
-
2016
- 2016-08-04 CN CN201620842287.7U patent/CN205901676U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106059482A (en) * | 2016-08-04 | 2016-10-26 | 朱小涛 | Novel high-efficiency photovoltaic power generation and condensation device |
| CN106059482B (en) * | 2016-08-04 | 2018-03-27 | 杨洁如 | New and effective photovoltaic generation beam condensing unit |
| WO2020154963A1 (en) * | 2019-01-30 | 2020-08-06 | 博立多媒体控股有限公司 | Light-concentrating solar device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102487092A (en) | High-power spotlighting solar photovoltaic module | |
| CN205901676U (en) | Novel high -efficient photovoltaic power generation spotlight device | |
| CN201490203U (en) | Photovoltaic battery board | |
| CN101373797A (en) | High-efficiency photovoltaic electrification condenser | |
| CN201985140U (en) | High-concentration solar photovoltaic module | |
| CN203536455U (en) | Solar cell panel | |
| CN201352561Y (en) | Revolving curved surface photovoltaic power generation optical collector | |
| CN203375733U (en) | Spherical array type solar collector | |
| CN106059482B (en) | New and effective photovoltaic generation beam condensing unit | |
| CN211011959U (en) | Triangular heat collection and power generation integrated system based on linear Fresnel lens | |
| CN203466206U (en) | Crystalline silicon photovoltaic assembly | |
| CN103925711B (en) | A kind of lighting equipment | |
| CN205104506U (en) | Leaded light solar energy component | |
| CN203118979U (en) | Double-sided energy-gathering photocell | |
| CN202971064U (en) | Disc-type solar thermal power generation device | |
| CN206618893U (en) | A kind of tower photo-thermal power generation speculum and tower heliostat | |
| CN206329440U (en) | The solar energy equipment and system of buoyancy electric generator | |
| CN205985033U (en) | Battery pack connection structure | |
| WO2018023528A1 (en) | New high-efficiency photovoltaic power generation concentrator | |
| CN216134455U (en) | Photovoltaic power generation heat energy conversion utilizes mechanism | |
| CN203251104U (en) | Power generation, illumination and charging system based on gallium arsenide solar cells and wind power | |
| CN213426087U (en) | Solar photovoltaic module with light condensation function | |
| CN203251105U (en) | Power generation, illumination and charging system based on gallium arsenide solar cells | |
| CN203250770U (en) | Fixed type low power condensation photovoltaic assembly | |
| CN201954773U (en) | Secondary-reflection light-gathering solar water heating and power generation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20190804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |