CN205945604U - Green house's photovoltaic system - Google Patents
Green house's photovoltaic system Download PDFInfo
- Publication number
- CN205945604U CN205945604U CN201620749339.6U CN201620749339U CN205945604U CN 205945604 U CN205945604 U CN 205945604U CN 201620749339 U CN201620749339 U CN 201620749339U CN 205945604 U CN205945604 U CN 205945604U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic system
- double
- agricultural greenhouse
- solar battery
- sided solar
- 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.)
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Abstract
The utility model provides a green house's photovoltaic system, green house include top and lateral wall, and this photovoltaic system includes: the bifacial solar cells subassembly of the perpendicular to the ground setting between a plurality of mounting system and per two green house, every bifacial solar cells subassembly is supported on every mounting system, wherein, is provided with the diffuse reflection layer on this top and/or this lateral wall. In this green house's photovoltaic system, need not to do change on a large scale to present green house, its infrastructure is unchangeable, and it can only to need to set up the diffuse reflection layer at green house's top and lateral wall. And utilized the current interval region between the green house, moreover the diffuse reflection layer can be with the sunlight reflection of incident, and the reverberation is comparatively even, makes the bifacial solar cells of perpendicular installation can be through reflection optical power generation from this.
Description
Technical field
The utility model is related to photovoltaic system, particularly to a kind of photovoltaic system being applied to booth.
Background technology
Cost with high performance solar batteries constantly reduces, and solar cell is applied to civilian more and more.Closely
Nian Lai, solar cell application is got more and more in the application of agricultural greenhouse.Such as CN105165484A discloses a kind of base
In the agricultural greenhouse of solar power system, this agricultural greenhouse comprises：Greenhouse body, surrounds the space for plantation inside it；
Solar energy ceiling, it is erected at the top of greenhouse body；Solar power system, it comprises solar electrical energy generation assembly, solar energy
Electrification component is laid on solar energy ceiling.In this scheme, solar electrical energy generation assembly directly substitutes traditional agricultural greenhouse
Ceiling installed, in sun-drenched weather, the solar electrical energy generation assembly of ceiling can pass through solar electrical energy generation.This structure
Although thinking there is its advantage, the application of agricultural greenhouse there is also following defect：1st, need to traditional agricultural greenhouse
Ceiling is transformed, and traditional ceiling materials are substituted for solar electrical energy generation assembly；2nd, for day-light greenhouse it is desirable to
Light transmittance is more than 60%, and ceiling will necessarily affect the light transmittance of booth using solar electrical energy generation assembly.3rd, in order to as far as possible
Increase the utilization rate of sunshine, agricultural greenhouse is most to be extended along east-west direction, the solar electrical energy generation assembly at top towards south and with
The angled setting in ground, then this just has certain requirement to the setting area of agricultural greenhouse, has relatively for east-west direction
The place of multi-obstacle avoidance is just not suitable for.
Utility model content
The technical problems to be solved in the utility model be in order to overcome agricultural greenhouse photovoltaic system in prior art need by
Ceiling is transformed into solar electrical energy generation assembly and the defect of impact light transmittance, provides one kind need not transform existing booth knot on a large scale
Structure and can make full use of sunshine agricultural greenhouse photovoltaic system.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of photovoltaic system of agricultural greenhouse, agricultural greenhouse includes top and side wall, and its feature is, this photovoltaic system bag
Include：The double-sided solar battery assembly perpendicular to ground setting between multiple assembly supports and each two agricultural greenhouse, often
Individual double-sided solar battery assembly is supported on each assembly support, wherein, this top and/or this side wall is provided with unrestrained anti-
Penetrate layer.
Preferably, the lower limb of each double-sided solar battery assembly is higher than the lower edge at top.
Preferably, the lower edge at the lower limb alignment top of each double-sided solar battery assembly.
Preferably, this diffusing reflection layer is white paint coating.
Preferably, this diffusing reflection layer is minute surface.
Preferably, the place plane of double-sided solar battery assembly is parallel with side wall.
Preferably, agricultural greenhouse upwardly extends or upwardly extends in the South and the North between east and west.
The invention also discloses a kind of photovoltaic system of agricultural greenhouse, agricultural greenhouse includes column and self-support column top
Extend to the cover layer on ground, its feature is, this photovoltaic system includes：Multiple assembly supports and each two agricultural greenhouse it
Between the double-sided solar battery assembly perpendicular to ground setting, each double-sided solar battery assembly is supported on each assembly
On support, wherein, this cover layer is provided with diffusing reflection layer.
Preferably, the lower limb alignment of each double-sided solar battery assembly or the lower edge higher than this cover layer, this covering
The lower edge of layer is the edge close to ground side of this cover layer.
Preferably, this diffusing reflection layer is white paint coating.
Preferably, the place plane of double-sided solar battery assembly is parallel with the bearing of trend of agricultural greenhouse.
Positive effect of the present utility model is：
1st, in the photovoltaic system of this agricultural greenhouse, existing agricultural greenhouse need not be done with large-scale change, it is tied substantially
Structure is constant, only need to arrange diffusing reflection layer at the top of agricultural greenhouse and side wall.And make use of showing between agricultural greenhouse
There is interval region, double-sided solar battery assembly is set, because double-sided solar battery is perpendicular to ground setting, therefore
Interval region between agricultural greenhouse is fully able to accommodate double-sided solar battery assembly.Diffusing reflection layer can be by incident sunshine
Reflection, and reflected light is more uniform, so that vertically arranged double-sided solar battery can be generated electricity by reflected light.
2nd, due to solar module not being arranged on ceiling, therefore for day-light greenhouse, protecting
Of the present utility model photovoltaic system may also be employed to generate electricity in the case of card light transmittance.
3rd, because employ can be with the solar module of double-side photic, in conjunction with diffusing reflection layer, this photovoltaic system is permissible
Receive the reflected light of diffusing reflection layer, the direction of therefore agricultural greenhouse is just unrestricted, and east-west or south-north direction all may be used.
4th, in photovoltaic system of the present utility model, double-sided solar battery assembly is arranged perpendicular to the ground, will with prior art
Solar module is arranged at ceiling difference, large area will be caused to block agricultural greenhouse.Furthermore, double-sided solar battery
The place plane of assembly thus hardly can take ground with the bearing of trend of parallel agricultural greenhouse, also almost need not be right
Agricultural greenhouse is transformed, and only assembly support need to be plugged between agricultural greenhouse.
Brief description
Fig. 1 is the photovoltaic system schematic diagram of the agricultural greenhouse of the utility model one embodiment.
Fig. 2 is the side view of the photovoltaic system of agricultural greenhouse of another embodiment of the utility model.
Fig. 3 is the side view of the photovoltaic system of agricultural greenhouse of the another embodiment of the utility model.
Specific embodiment
Name a preferred embodiment, and combine accompanying drawing to become apparent from intactly illustrating the utility model, be only below
Illustrate, therefore the utility model is not limited among described scope of embodiments.
Embodiment 1
With reference to Fig. 1, the photovoltaic system of agricultural greenhouse described in the present embodiment, agricultural greenhouse 1 includes top 11 and side wall 12, should
Photovoltaic system includes：The double-sided solar perpendicular to ground setting between multiple assembly supports 2 and each two agricultural greenhouse
Battery component 3, each double-sided solar battery assembly is supported on each assembly support 2, wherein, this top 11 and this side wall
It is provided with diffusing reflection layer on 12.
In the present embodiment, the lower limb of each double-sided solar battery assembly be higher than top lower edge, thus two-sided too
Sun energy battery component is affected less by agricultural greenhouse shade.This diffusing reflection layer is the white paint being printed in top and side wall.
Embodiment 2
The general principle of the present embodiment is same as Example 1, the difference is that only：
With reference to Fig. 2, only top is provided with diffusing reflection layer, from the point of view of side view, double-sided solar battery in the present embodiment
Assembly has two sensitive surfaces 31 and 32, the lower edge 111 at the lower limb 301 alignment top of each double-sided solar battery assembly.
Double-sided solar battery assembly relies on the light that the diffusing reflection layer reflection at top comes to generate electricity.
Embodiment 3
The general principle of the present embodiment is same as Example 1, and difference is：
The photovoltaic system of the agricultural greenhouse being the present embodiment with reference to Fig. 3, agricultural greenhouse 4 includes column 41 and self-support column top
Extend to the cover layer 42 on ground, this photovoltaic system includes：Vertical between multiple assembly supports 2 and each two agricultural greenhouse
In the double-sided solar battery assembly 3 of ground setting, each double-sided solar battery assembly 3 is supported on each assembly support 2
On, wherein, this cover layer 42 is provided with diffusing reflection layer.
The shape of the cover layer of two kinds of agricultural greenhouses is shown, this cover layer can for cambered surface also or inclined-plane in Fig. 3.At this
In embodiment, the lower limb 301 of each double-sided solar battery assembly is higher than the lower edge 421 of this cover layer, under this cover layer
Edge is the edge close to ground side of this cover layer.And this diffusing reflection layer is white paint coating.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
Member, on the premise of without departing substantially from principle of the present utility model and essence, can make numerous variations or repair to these embodiments
Change, but these changes and modification each fall within protection domain of the present utility model.
Claims (10)
1. a kind of photovoltaic system of agricultural greenhouse, agricultural greenhouse includes top and side wall it is characterised in that this photovoltaic system bag
Include：The double-sided solar battery assembly perpendicular to ground setting between multiple assembly supports and each two agricultural greenhouse, often
Individual double-sided solar battery assembly is supported on each assembly support, wherein, this top and/or this side wall is provided with unrestrained anti-
Penetrate layer.
2. photovoltaic system as claimed in claim 1 is it is characterised in that the lower limb of each double-sided solar battery assembly is higher than
The lower edge at top.
3. photovoltaic system as claimed in claim 1 is it is characterised in that the lower limb of each double-sided solar battery assembly aligns
The lower edge at top.
4. the photovoltaic system as described in any one in claim 1-3 it is characterised in that this diffusing reflection layer be white paint coating or
Minute surface.
5. the photovoltaic system as described in any one in claim 1-3 is it is characterised in that the institute of double-sided solar battery assembly
Parallel with side wall in plane.
6. the photovoltaic system as described in any one in claim 1-3 is it is characterised in that agricultural greenhouse prolongs on east-west direction
Stretch or upwardly extend in the South and the North.
7. a kind of photovoltaic system of agricultural greenhouse, agricultural greenhouse includes column and self-support column top extends to the cover layer on ground,
It is characterized in that, this photovoltaic system includes：Arranging perpendicular to ground between multiple assembly supports and each two agricultural greenhouse
Double-sided solar battery assembly, each double-sided solar battery assembly is supported on each assembly support, wherein, this covering
It is provided with diffusing reflection layer on layer.
8. photovoltaic system as claimed in claim 7 is it is characterised in that the lower limb of each double-sided solar battery assembly aligns
Or the lower edge higher than this cover layer.
9. photovoltaic system as claimed in claim 7 or 8 is it is characterised in that this diffusing reflection layer is white paint coating.
10. photovoltaic system as claimed in claim 7 or 8 it is characterised in that the place plane of double-sided solar battery assembly with
The bearing of trend of agricultural greenhouse is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620749339.6U CN205945604U (en) | 2016-07-15 | 2016-07-15 | Green house's photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620749339.6U CN205945604U (en) | 2016-07-15 | 2016-07-15 | Green house's photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945604U true CN205945604U (en) | 2017-02-08 |
Family
ID=57928958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620749339.6U Active CN205945604U (en) | 2016-07-15 | 2016-07-15 | Green house's photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205945604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338026A (en) * | 2018-04-13 | 2018-07-31 | 苏州中来新能源有限公司 | A kind of two-sided photovoltaic system combined with farming and animal husbandry greenhouse |
| EP3470752A1 (en) * | 2017-10-11 | 2019-04-17 | Hybrid-Power Finland Oy | Solar panel arrangement |
-
2016
- 2016-07-15 CN CN201620749339.6U patent/CN205945604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3470752A1 (en) * | 2017-10-11 | 2019-04-17 | Hybrid-Power Finland Oy | Solar panel arrangement |
| CN108338026A (en) * | 2018-04-13 | 2018-07-31 | 苏州中来新能源有限公司 | A kind of two-sided photovoltaic system combined with farming and animal husbandry greenhouse |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |