CN205792351U - Device of solar generating with collecting lens - Google Patents
Device of solar generating with collecting lens Download PDFInfo
- Publication number
- CN205792351U CN205792351U CN201620434236.0U CN201620434236U CN205792351U CN 205792351 U CN205792351 U CN 205792351U CN 201620434236 U CN201620434236 U CN 201620434236U CN 205792351 U CN205792351 U CN 205792351U
- Authority
- CN
- China
- Prior art keywords
- electric expansion
- solar cell
- cell substrate
- expansion bar
- bar
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 50
- 239000011521 glass Substances 0.000 claims abstract description 17
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 3
- 230000031700 light absorption Effects 0.000 abstract description 7
- 238000004162 soil erosion Methods 0.000 description 3
- 241001424688 Enceliopsis Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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 the device of solar generating of a kind of band collecting lens, including a support bar, a solar cell substrate, some solaode portable plates, some convex lens glass plates, some first electric expansion bars and some second electric expansion bars, solar cell substrate is fixed on the upper end of support bar, solar cell substrate is vertical with support bar, convex lens glass plate is fixedly mounted on solar cell substrate and the front of solaode portable plate, and the front of convex lens glass plate is undaform；First and second electric expansion bar is fixed on support bar, first electric expansion bar is positioned at the lower section of solar cell substrate, second electric expansion bar is positioned at the lower section of the first electric expansion bar, first and second electric expansion bar is parallel with solar cell substrate, and solaode portable plate is horizontally fixed on first and second electric expansion bar.The device of solar generating of this band collecting lens can reduce land use area, improves solar energy utilization ratio, promotes light absorption.
Description
Technical field
This utility model relates to field of solar thermal power generation, particularly relates to the device of solar generating of a kind of band collecting lens.
Background technology
In recent years, due to starting on a large scale of western photovoltaic plant, " abandoning light " problem more and more prominent, country also increases the support to distributed photovoltaic power generation, and distributed photovoltaic is more suitable near the development of the Middle Eastern of load center.Owing to Middle Eastern cost of land is of a relatively high, utilizing solar energy power generating large area can not lay solar panel, it is the highest that this results in solar energy utilization ratio so that photovoltaic efficiency is low, and generated energy is relatively low.
And existing photovoltaic generation is when standing in laying solar panel, because vegetation can be blocked by solar panel on ground, it is impossible to normal growth, so ground vegetation would generally be rooted out, thus easily causes soil erosion, destroy environment.
Meanwhile, existing solar panel is when absorbing the irradiation of sunlight, and a part of light is absorbed, another part light is reflected, and scatters and disappears in the environment, and absorbed light can not be assembled, it is all parallel rays, which results in the loss of light so that light absorption is relatively low.
Because above-mentioned defect, the design people, the most in addition research and innovation, to founding the device of solar generating of a kind of band collecting lens so that it is have more the value in industry.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide one can reduce land use area, improves solar energy utilization ratio, promotes the device of solar generating of the band collecting lens of light absorption.
The device of solar generating of a kind of band collecting lens that the utility model proposes, it is characterized in that: include a support bar, one solar cell substrate, some solaode portable plates, some convex lens glass plates, some first electric expansion bars and some second electric expansion bars, described solar cell substrate is fixed on the upper end of described support bar, described solar cell substrate is vertical with described support bar, described convex lens glass plate is fixedly mounted on described solar cell substrate and the front of described solaode portable plate, the front of described convex lens glass plate is undaform；
Described first and second electric expansion bar is fixed on described support bar, described first electric expansion bar is positioned at the lower section of described solar cell substrate, described second electric expansion bar is positioned at the lower section of the first electric expansion bar, described first and second electric expansion bar is parallel with described solar cell substrate, and described solaode portable plate is horizontally fixed on described first and second electric expansion bar.
As further improvement of the utility model, described support bar is positioned in the middle of the back side of described solar cell substrate, and described solar cell substrate is square.
As further improvement of the utility model, described solaode portable plate is rectangle, the width of described solaode portable plate is the half of described solar cell substrate width, and the length of described solaode portable plate is identical with the length of described solar cell substrate.
As further improvement of the utility model, described first electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described second electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described first and second electric expansion bar is all vertical with described support bar, leave gap between described first electric expansion bar and described solar cell substrate, between described second electric expansion bar and described first electric expansion bar, leave gap.
As further improvement of the utility model, described solaode portable plate is eight, is separately fixed in the width direction on the upper surface of described first and second electric expansion bar in the middle of the back side of described solaode portable plate.
As further improvement of the utility model, described first electric expansion bar is made up of two joint connecting rods, and described second electric expansion bar is made up of three joint connecting rods, and the length often saving connecting rod is the half of described solar cell substrate length.
As further improvement of the utility model, described solar cell substrate and described solaode portable plate are gallium arsenide solar cell plate.
By such scheme, this utility model at least has the advantage that parallel radiation sunray is gathered together by the device of solar generating of this band collecting lens by convex lens glass plate, thus improve light absorption, the front simultaneously passing through convex lens glass plate is undaform, the light being reflected or reflecting away can be made again to be absorbed, prevent light to scatter and disappear, promote light absorption further；
By first, the stretching motion of two electric expansion bars, solaode portable plate can be made to stretch be connected on support bar, when needs carry out solar electrical energy generation, first, two electric expansion bars stretch out the outside that solaode portable plate moves to solar cell substrate, sunlight is enable to be irradiated on solaode portable plate, thus improve solar energy utilization ratio, also improve photovoltaic efficiency, add generated energy, when need not solar electrical energy generation, first, two electric expansion bars shrink, solaode portable plate is made to move to the lower section of solar cell substrate, land use area can be reduced, ground vegetation is not blocked, so that vegetation can normal growth, avoid soil erosion, protect environment.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is the half side structural representation of the device of solar generating of this utility model band collecting lens；
Fig. 2 is the half side structural representation in this utility model under first and second electric expansion bar contraction state；
Fig. 3 is that in this utility model, first and second electric expansion bar stretches out the top view under state；
Wherein: 1-support bar；2-solar cell substrate；3-solaode portable plate；4-the first electric expansion bar；5-the second electric expansion bar；6-convex lens glass plate.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, detailed description of the invention of the present utility model is described in further detail.Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Embodiment: the device of solar generating of a kind of band collecting lens, including support bar 1, solar cell substrate 2, some solaode portable plates 3, some convex lens glass plates 6, some first electric expansion bars 4 and some second electric expansion bars 5, described solar cell substrate is fixed on the upper end of described support bar, described solar cell substrate is vertical with described support bar, described convex lens glass plate is fixedly mounted on described solar cell substrate and the front of described solaode portable plate, and the front of described convex lens glass plate is undaform；
Described first and second electric expansion bar is fixed on described support bar, described first electric expansion bar is positioned at the lower section of described solar cell substrate, described second electric expansion bar is positioned at the lower section of the first electric expansion bar, described first and second electric expansion bar is parallel with described solar cell substrate, and described solaode portable plate is horizontally fixed on described first and second electric expansion bar.
Described support bar is positioned in the middle of the back side of described solar cell substrate, and described solar cell substrate is square.
Described solaode portable plate is rectangle, and the width of described solaode portable plate is the half of described solar cell substrate width, and the length of described solaode portable plate is identical with the length of described solar cell substrate.
Described first electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described second electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described first and second electric expansion bar is all vertical with described support bar, leave gap between described first electric expansion bar and described solar cell substrate, between described second electric expansion bar and described first electric expansion bar, leave gap.
Described solaode portable plate is eight, is separately fixed in the width direction on the upper surface of described first and second electric expansion bar in the middle of the back side of described solaode portable plate.
Described first electric expansion bar is made up of two joint connecting rods, and described second electric expansion bar is made up of three joint connecting rods, and the length often saving connecting rod is the half of described solar cell substrate length.
Described solar cell substrate and described solaode portable plate are gallium arsenide solar cell plate.
Parallel radiation sunray is gathered together by the device of solar generating of this band collecting lens by convex lens glass plate, thus improve light absorption, the front simultaneously passing through convex lens glass plate is undaform, the light being reflected or reflecting away can be made again to be absorbed, prevent light to scatter and disappear, promote light absorption further；
By first, the stretching motion of two electric expansion bars, solaode portable plate can be made to stretch be connected on support bar, when needs carry out solar electrical energy generation, first, two electric expansion bars stretch out the outside that solaode portable plate moves to solar cell substrate, sunlight is enable to be irradiated on solaode portable plate, thus improve solar energy utilization ratio, also improve photovoltaic efficiency, add generated energy, when need not solar electrical energy generation, first, two electric expansion bars shrink, solaode portable plate is made to move to the lower section of solar cell substrate, land use area can be reduced, ground vegetation is not blocked, so that vegetation can normal growth, avoid soil erosion, protect environment.
The above is only preferred implementation of the present utility model; it is not limited to this utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.
Claims (7)
1. the device of solar generating of a band collecting lens, it is characterized in that: include a support bar, a solar cell substrate, some solaode portable plates, some convex lens glass plates, some first electric expansion bars and some second electric expansion bars, described solar cell substrate is fixed on the upper end of described support bar, described solar cell substrate is vertical with described support bar, described convex lens glass plate is fixedly mounted on described solar cell substrate and the front of described solaode portable plate, and the front of described convex lens glass plate is undaform；
Described first and second electric expansion bar is fixed on described support bar, described first electric expansion bar is positioned at the lower section of described solar cell substrate, described second electric expansion bar is positioned at the lower section of the first electric expansion bar, described first and second electric expansion bar is parallel with described solar cell substrate, and described solaode portable plate is horizontally fixed on described first and second electric expansion bar.
The device of solar generating of band collecting lens the most according to claim 1, it is characterised in that: described support bar is positioned in the middle of the back side of described solar cell substrate, and described solar cell substrate is square.
The device of solar generating of band collecting lens the most according to claim 1, it is characterized in that: described solaode portable plate is rectangle, the width of described solaode portable plate is the half of described solar cell substrate width, and the length of described solaode portable plate is identical with the length of described solar cell substrate.
4. according to the device of solar generating of the band collecting lens described in Claims 2 or 3, it is characterized in that: described first electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described second electric expansion bar is the surrounding that four and uniform intervals are distributed in described support bar, described first and second electric expansion bar is all vertical with described support bar, leave gap between described first electric expansion bar and described solar cell substrate, between described second electric expansion bar and described first electric expansion bar, leave gap.
The device of solar generating of band collecting lens the most according to claim 4, it is characterized in that: described solaode portable plate is eight, be separately fixed in the width direction in the middle of the back side of described solaode portable plate on the upper surface of described first and second electric expansion bar.
The device of solar generating of band collecting lens the most according to claim 5, it is characterized in that: described first electric expansion bar is made up of two joint connecting rods, described second electric expansion bar is made up of three joint connecting rods, and the length often saving connecting rod is the half of described solar cell substrate length.
The device of solar generating of band collecting lens the most according to claim 6, it is characterised in that: described solar cell substrate and described solaode portable plate are gallium arsenide solar cell plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434236.0U CN205792351U (en) | 2016-05-12 | 2016-05-12 | Device of solar generating with collecting lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620434236.0U CN205792351U (en) | 2016-05-12 | 2016-05-12 | Device of solar generating with collecting lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205792351U true CN205792351U (en) | 2016-12-07 |
Family
ID=57410686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620434236.0U Expired - Fee Related CN205792351U (en) | 2016-05-12 | 2016-05-12 | Device of solar generating with collecting lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205792351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939138A (en) * | 2016-05-12 | 2016-09-14 | 中国大唐集团科学技术研究院有限公司 | Solar power generation device with condensing lens |
| CN113300671A (en) * | 2021-05-17 | 2021-08-24 | 清华大学 | Light-gathering solar cell device |
-
2016
- 2016-05-12 CN CN201620434236.0U patent/CN205792351U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939138A (en) * | 2016-05-12 | 2016-09-14 | 中国大唐集团科学技术研究院有限公司 | Solar power generation device with condensing lens |
| CN113300671A (en) * | 2021-05-17 | 2021-08-24 | 清华大学 | Light-gathering solar cell device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170512 |