CN206559305U - A kind of remittance light power generating system for reducing the local light difference of solar panel - Google Patents
A kind of remittance light power generating system for reducing the local light difference of solar panel Download PDFInfo
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- CN206559305U CN206559305U CN201720190390.2U CN201720190390U CN206559305U CN 206559305 U CN206559305 U CN 206559305U CN 201720190390 U CN201720190390 U CN 201720190390U CN 206559305 U CN206559305 U CN 206559305U
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- China
- Prior art keywords
- solar panel
- reflection unit
- pedestal
- power generating
- generating system
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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
Abstract
The utility model discloses a kind of remittance light power generating system for reducing the local light difference of solar panel, it is related to solar energy clean energy resource field.The utility model is arranged on the electricity generation system for being no less than two on pedestal, and the electricity generation system includes the reflection unit for being installed on pedestal and being reflected sunshine, the support on pedestal and on the outside of reflection unit；It is erected at by support above reflection unit, and the back side receives by reflected sunlight, front receives the solar panel of direct sunlight；The support assumes the solar panel of multiple electricity generation systems；The front of the solar panel or the back side convert sunlight into electric energy using photoelectric effect.Maximum to the greatest extent is avoided that support blocks produced local light difference problem to sunshine, by the way that blocking for reflection is transferred into blocking for sun light direct beam process, greatly remain the loss of energy, it is to avoid local light difference problem.
Description
Technical field
The utility model is related to solar energy clean energy resource field, and in particular to one kind reduces the local light of solar panel
The remittance light power generating system of difference.
Background technology
With China's expanding economy, environmental pollution is increasingly severe, and people are more and more stronger to the demand of clean energy resource.
China reduces the dependence to fossil energy to improve environment, carries out photo-voltaic power generation station construction energetically from 2013, and give
Electric great number subsidy is often spent, but China's solar power generation is generally to use the fixed light power generation mode of one side, cell panel sheet now
Body conversion ratio is not obviously improved, and such cost is just higher always, how to lift cell panel intensity of illumination, lifts cell panel
Conversion ratio turns into industry development bottleneck, some to carry out raising conversion ratio using reflected light on existing solar panels, still
All it is that support is set inside reflection unit based on prior art, in existing technology, the setting of this support is not production
Energy, conversion ratio highest technical scheme, because support is blocked to light, can be produced local by the equation of light in solar panel
Different, this can influence the transformation efficiency of cell panel, and waste the energy, and this is a urgent problem.
Utility model content
Technical problem to be solved in the utility model is to provide one kind using reflective shifting light technology, by cell panel peripheral light
Line backward shift is on solar panel, while using multigroup reflection unit, i.e. concave mirror (or the concave surface being made up of multiple level crossings
Mirror, similarly hereinafter), reflective optically focused characteristic converges to the light of cell panel both sides on cell panel light electric surface, so as to there is several times simultaneously
The sunshine of cell panel surface area is converged on cell panel, and then reaches the purpose of lifting cell panel generated energy, is tried one's best in addition
Avoid the influence produced by the local light difference of solar panel.
In order to solve the above technical problems, technical solution adopted in the utility model is：One kind reduces solar panel
The remittance light power generating system of local light difference, it is characterised in that：The electricity generation system for being no less than two on pedestal, it is described
Electricity generation system includes the reflection unit for being installed on pedestal and being reflected sunshine, on pedestal and positioned at reflection unit
The support in outside；It is erected at by support above reflection unit, and the back side receives by reflected sunlight, front receives sun direct projection
The solar panel of light；The support sets up the solar panel of multiple electricity generation systems；The solar panel is just
Face or the back side convert sunlight into electric energy using photoelectric effect.
Further technical scheme is that the reflection unit is the reflecting material of orientable reflection light.
Further technical scheme is that the reflection unit is reflective mirror.
Further technical scheme is that the reflection unit is plane or arc, and the reflection unit is to the sun
Solar panel is installed at the light collection of light reflection.
Further technical scheme is that the reflection unit is outside cyclic structure, the cyclic structure of the reflection unit
Enclose the support for setting and being installed on pedestal.
Further technical scheme is that the reflection unit is cloth at hemispherical configuration, the centre of sphere of the reflection unit
There is solar panel, the solar panel is laid in set by reflection unit hemispherical configuration periphery and is installed on pedestal
On support on.
Further technical scheme is, solar panel is installed on the axis of the reflection unit or near it.
Further technical scheme is that the reflection unit combines for part spherical structure, the ball of the reflection unit
Solar panel is furnished with the heart, it is set that the solar panel is laid in reflection unit part spherical structure combination periphery
And be installed on the support on pedestal.
It is using the beneficial effect produced by above-mentioned technical proposal：The utility model is maximum to the greatest extent to be avoided that support pair
Sunshine blocks produced local light difference problem, by the way that blocking for reflection is transferred into the screening of sun light direct beam process
Gear, greatly remains the loss of energy, it is to avoid local light difference problem, and screening is produced during sun light direct beam
Gear, due to homogeneous, the collimation of sunshine, so it is minimum, and the mistake blocked inside reflection unit to block herein
Cheng Zhong, because reflection light is in convergence state, under limited shielded area, hence it is evident that blocked and reflexed to solar panel
A large amount of light, will certainly cause the local light difference of solar panel.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is structural representation of the prior art；
Fig. 2 is the utility model structural representation；
Fig. 3-5 is the structural representation of reflection unit and solar panel；
Wherein:1st, solar panel；2nd, reflection unit；3rd, pedestal；31st, pitching steering gear；4th, it is horizontally diverted device；5th, prop up
Frame；51 rack cross-bars.
Embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Many details are elaborated in the following description in order to fully understand the utility model, but this practicality is new
Type can also be different from other manner described here using other implement, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case of new intension, therefore the utility model is not limited by following public specific embodiment.
The utility model elaborates a kind of remittance light power generating system for reducing the local light difference of solar panel, its feature
It is：The electricity generation system for being no less than two on pedestal 3, the electricity generation system includes being installed on pedestal 3 and to too
The reflection unit 2 that sunlight is reflected, on pedestal 3 and positioned at the support 5 in the outside of reflection unit 2；It is erected at by support 5
The top of reflection unit 2, and back side receiving, by reflected sunlight, front receives the solar panel 1 of direct sunlight；The branch
The solar panel 1 of more than 5 electricity generation system of frame；The front of the solar panel 1 or the back side are using photoelectric effect
Convert sunlight into electric energy.
It is preferred that, the reflection unit 2 is the reflecting material of orientable reflection light.
It is preferred that, the reflection unit 2 is reflective mirror.
It is preferred that, the reflection unit 2 is plane or arc, the light that the reflection unit 2 is reflected sunshine
Solar panel 1 is installed at convergence.
It is preferred that, the reflection unit 2 is cyclic structure, and the cyclic structure periphery of the reflection unit 2, which is set, to be installed on
Support 5 on pedestal 3.
It is preferred that, the reflection unit 2 is to be furnished with solar cell at hemispherical configuration, the centre of sphere of the reflection unit 2
Plate 1, the solar panel 1 is laid in the support 5 that the hemispherical configuration of reflection unit 2 periphery is set and is installed on pedestal
On.
It is preferred that, solar panel 1 is installed on the axis of the reflection unit 2 or near it.
It is preferred that, the reflection unit 2 is combined for part spherical structure, and the sun is furnished with the centre of sphere of the reflection unit 2
Energy cell panel 1, the solar panel 1 is laid in set by the part spherical structure of reflection unit 2 combination periphery and is installed on
On support 5 on pedestal 3.
As described in Figure 2, the utility model is mounted with two electricity generation systems on pedestal, and electricity generation system includes being installed on pedestal
Reflection unit that is upper and being reflected sunshine, the support on pedestal and on the outside of reflection unit；Pass through support frame
It is located above reflection unit, and the back side receives by reflected sunlight, front receives the solar panel of direct sunlight；It is described
Support assumes the solar panel of multiple electricity generation systems；The front of the solar panel or the back side are imitated using photoelectricity
Electric energy should be converted sunlight into.
The technology present in prior art, herein, due to blocking for intermediate support, have impact on light as shown in Figure 1
Reflection, on the way, the dotted line position of light is the process blocked, numerous light blocking in support, will necessarily be in the sun
On energy cell panel centered on support, local light difference is produced.
As shown in figure 3, make use of the reflection unit of spherical arc, or ring-type spherical arc reflection unit, branch is erected at
Outside two reflection units, not according to Fig. 1 design method, so, by the way that blocking for reflection is transferred into sun light direct beam
Blocking for process, greatly remains the loss of energy, it is to avoid local light difference problem, during sun light direct beam
Generation is blocked, and due to homogeneous, the collimation of sunshine, so it is minimum to block herein, and is hidden inside reflection unit
During gear, because reflection light is in convergence state, under limited shielded area, hence it is evident that blocked and reflexed to solar-electricity
A large amount of light of pond plate, will certainly cause the local light difference of solar panel.
And such as Fig. 4-5, the reflection unit and Fig. 3 of use are otherwise varied, the cambered surface reflection unit of the strip of use, upper
While setting up solar panel.Only because the support of support problem use is otherwise varied.
The in the vertical direction adjustment pitching steering gear 31 of solar panel 1, the pitching steering gear are installed on pedestal 3
31 be that motor adds leading screw reductor or the slewing reduction apparatus with motor, or without the Manual rotary deceleration device of motor.
Adjustment solar panel 1 in the horizontal direction is provided with pedestal 3 is horizontally diverted device 4, described to be horizontally diverted
Device 4 is the slewing reduction apparatus with motor.
By it was verified that the utility model is wire in blocking of producing of solar panel, superfine wire, very
Blocked as negligible, it is to avoid the problem of solar panel local light difference.
Claims (8)
1. a kind of remittance light power generating system for reducing the local light difference of solar panel, it is characterised in that：On pedestal
Be no less than the electricity generation system of two, the reflection that the electricity generation system includes being installed on pedestal and reflecting sunshine is filled
Put, the support on pedestal and on the outside of reflection unit；It is erected at by support above reflection unit, and the back side receives quilt
Reflected sunlight, front receives the solar panel of direct sunlight；The support sets up the solar energy of multiple electricity generation systems
Cell panel；The front of the solar panel or the back side convert sunlight into electric energy using photoelectric effect.
2. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 1, it is special
Levy and be：The reflection unit is the reflecting material of orientable reflection light.
3. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 2, it is special
Levy and be：The reflection unit is reflective mirror.
4. a kind of remittance of the local light difference of reduction solar panel according to any one of claim 1-3 claim
Light power generating system, it is characterised in that：The reflection unit is plane or arc, and the reflection unit is reflected sunshine
Solar panel is installed at light collection.
5. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 4, it is special
Levy and be：The reflection unit is cyclic structure, and the cyclic structure periphery of the reflection unit sets the branch being installed on pedestal
Frame.
6. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 4, it is special
Levy and be：The reflection unit is to be furnished with solar panel, the sun at hemispherical configuration, the centre of sphere of the reflection unit
Energy cell panel is laid in set by reflection unit hemispherical configuration periphery and is installed on the support on pedestal.
7. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 4, it is special
Levy and be：Solar panel is installed on the axis of the reflection unit or near it.
8. a kind of remittance light power generating system for reducing the local light difference of solar panel according to claim 4, it is special
Levy and be：The reflection unit combines for part spherical structure, is furnished with solar panel at the centre of sphere of the reflection unit, institute
Solar panel is stated to be laid in set by reflection unit part spherical structure combination periphery and be installed on the support on pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190390.2U CN206559305U (en) | 2017-03-01 | 2017-03-01 | A kind of remittance light power generating system for reducing the local light difference of solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720190390.2U CN206559305U (en) | 2017-03-01 | 2017-03-01 | A kind of remittance light power generating system for reducing the local light difference of solar panel |
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| CN206559305U true CN206559305U (en) | 2017-10-13 |
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| CN201720190390.2U Active CN206559305U (en) | 2017-03-01 | 2017-03-01 | A kind of remittance light power generating system for reducing the local light difference of solar panel |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540064A (en) * | 2018-04-03 | 2018-09-14 | 南京绿新能源研究院有限公司 | The photovoltaic power plant bracket system and photovoltaic plant of adjustable angle |
| CN108712142A (en) * | 2018-04-10 | 2018-10-26 | 南京绿新能源研究院有限公司 | Can solar tracking tracking photovoltaic plant |
| WO2022061729A1 (en) * | 2020-09-25 | 2022-03-31 | 博立多媒体控股有限公司 | Solar energy utilization device |
-
2017
- 2017-03-01 CN CN201720190390.2U patent/CN206559305U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108540064A (en) * | 2018-04-03 | 2018-09-14 | 南京绿新能源研究院有限公司 | The photovoltaic power plant bracket system and photovoltaic plant of adjustable angle |
| CN108540064B (en) * | 2018-04-03 | 2023-09-29 | 南京绿新能源研究院有限公司 | Angle-adjustable photovoltaic power station bracket system and photovoltaic power station |
| CN108712142A (en) * | 2018-04-10 | 2018-10-26 | 南京绿新能源研究院有限公司 | Can solar tracking tracking photovoltaic plant |
| WO2022061729A1 (en) * | 2020-09-25 | 2022-03-31 | 博立多媒体控股有限公司 | Solar energy utilization device |
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