CN2757337Y - Combined light focusing type solar cell generating stack - Google Patents
Combined light focusing type solar cell generating stack Download PDFInfo
- Publication number
- CN2757337Y CN2757337Y CNU2004200663622U CN200420066362U CN2757337Y CN 2757337 Y CN2757337 Y CN 2757337Y CN U2004200663622 U CNU2004200663622 U CN U2004200663622U CN 200420066362 U CN200420066362 U CN 200420066362U CN 2757337 Y CN2757337 Y CN 2757337Y
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- CN
- China
- Prior art keywords
- light
- solar cell
- reflective
- power generation
- tight silo
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- 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
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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
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Abstract
The utility model relates to a combined light focusing type solar cell generation stack which mainly comprises a fixing type, or one-way tracking type, or tracking type solar cell generation stack which is composed of a combined sun light collecting device, a sealing cabin for collecting and reflecting light, a light guiding device, a dense solar cell assembly, a support / a hanging frame, an accumulator cell, an inverse power supply, and a heat exchanger, wherein the combined sun light collecting device is arranged on the most upper end; the accumulator cell and the inverse power supply are arranged on the lowest end; the dense solar cell assembly and the support / the hanging frame are arranged under the sealing cabin for collecting and reflecting light; the light guiding device is arranged between the sealing cabin for collecting and reflecting light and the combined sun light collecting device; the heat exchanger is arranged between the sealing cabin for collecting and reflecting light and the light guiding device. The utility model is widely suitable for locations of land, water, mountains, sea islands, towns, villages, road sides, roofs, etc., which has the sun light and needs converting the sun light to the electrical energy. According to the technique of the solar cell generation stack of the utility model, many kinds of serial products can be produced; the utility model has the advantages of small occupation of land, high efficiency, low cost and strong applicability.
Description
Technical field
The utility model belongs to the renewable energy source domain, relates in particular to a kind of combined light gathering formula solar cell power generation stack.
Background technology
The universal economy that depends primarily on it of solar cell generation technology, at present, the electric energy conversion ratio of homemade commercialization monocrystalline silicon, polysilicon, amorphous silicon battery between 4-14%, compared with developed countries, hang down 1-2% percentage greatly.
The existing Conversion of energy element that utilizes the solar cell generating is installed in and directly accepts irradiation of sunlight on each cribbing, and the electrical power storage of its conversion is the electricity consumption facility at storage battery or in the middle of supplying with.Solar cell electricity generation system according to this mode exists at the bottom of the energy conversion efficiency, the shortcoming that cost is high, under the certain situation of generated output, the solar cell area of being installed is big, quantity is many, electricity generation system cost height, therefore influenced being extensive use of of solar cell generation technology, the external concentration piece of once making with polymethyl methacrylate is installed at optically focused on the solar panel, this mode to a certain extent the energy conversion efficiency of solar cell, but also correspondingly increased solar cell manufacture process link and manufacturing cost, finally improved the overall cost of solar cell electricity generation system.
The utility model content
At the shortcoming that above-mentioned existing sun conversion exists, the utility model provides a kind of combined light gathering formula solar cell power generation stack.
The technical solution adopted in the utility model is: a kind of combined light gathering formula solar cell power generation stack is characterized in that: it mainly comprises fixed, single-direction tracing formula or the tracking mode solar cell power generation stack of being made up of composite type solar collector, the reflective gas-tight silo of light harvesting, light guides, intensive solar module and support/suspension bracket, storage battery, inverter, heat exchanger; Wherein the composite type solar collector is located at topmost, storage battery, inverter are located at bottom, be intensive solar module and support/suspension bracket below the reflective gas-tight silo of light harvesting, be light guides between reflective gas-tight silo of light harvesting and the composite type solar collector, be provided with heat exchanger between the reflective gas-tight silo light guides of light harvesting.
Optical collector is the optical collector that fixing reflective refractive power of coated reflective device, composite type of many group different types scalable or other forms of folding reflector are formed.
The reflective gas-tight silo of light harvesting is the reflective hollow containers of all kinds of sealings, and is provided with reflective sealing access door/hole.
Be installed on the solar module in the reflective sealed hollow container of light harvesting, be the intensive light propagation reflections mode of optimizing and arrange.
The used light guides of all kinds of solar cell power generation stacks is that terminal transmissive mirror, line focus folding, reflector, the column of the optically focused heap of various ways, catadioptric smooth prism, taper or elbow taper high-effective concentration awl, light funnel, light funnel and light pipe assembly guiding vertically rolled over, the combination of focusing and reflective arc.
The beam condensing unit of single-direction tracing formula or tracking mode, around the revolution of the reflective gas-tight silo of light harvesting center light well, the gas-tight silo top have one with the tracking optical collector under light-emitting window be complementary advance optical channel.
The support of the reflective gas-tight silo of bell-jar light harvesting/boatswain chair below is fixedly connected with the annulus slide rail; Cellar formula or castle light harvesting storehouse are connected with and the corresponding circular slide rail of slew gear in its top board upper fixed.
The photoconduction transmission assembly that is connected with light guides is the interruption combination of photoconductive tube and selectivity astigmatism pipe, and end is joined diffusion printing opacity device.
Also be furnished with stepping, sequential, photoelectricity and computer programming drive controlling.
That the utility model is widely used in is land, waterborne, high mountain, island, cities and towns, rural area, roadside, roof etc. have sunlight and need convert it into the place of electric energy.According to solar cell power generation stack technology of the present utility model, can produce many kinds series of products, take up an area of less, the efficient height, cost is low, applicability is strong.
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation;
Fig. 2 is the utility model embodiment two structural representations;
Fig. 3 is the utility model embodiment three structural representations;
Fig. 4 is the reflective gas-tight silo internal structure of the utility model embodiment two, three a light harvestings sectional schematic diagram.
Embodiment
Be illustrated in figure 1 as the utility model embodiment one, fixed solar cell power generation stack, it mainly comprises: composite type solar collector 1, the reflective gas-tight silo 2 of light harvesting, light guides 3, intensive solar module and support/suspension bracket 4, storage battery 5, inverter 6, heat exchanger 7, wherein optical collector 1 is the combination of the folding reflector of many catadioptric light of group and the hinged support of cylinder, the reflective gas-tight silo 2 of light harvesting is the reflective seal cavity of faulting of slab ends formula light harvesting and (advances light slit, except mouthful), light guides 3 is to have catadioptric light, the line focus refractive power funnel of optically focused, the combination of catadioptric prism or other folding reflectors.Wherein composite type solar collector 1 is located at topmost, storage battery 5, inverter 6 are located at bottom, below the reflective gas-tight silo 2 of light harvesting is intensive solar module and support/suspension bracket 4, between reflective gas-tight silo 2 of light harvesting and the composite type solar collector 1 is light guides 3, is provided with heat exchanger 7 between reflective gas-tight silo 2 light guidess 3 of light harvesting.
Be illustrated in figure 2 as the utility model embodiment two, single-direction tracing formula solar cell power generation stack, it mainly comprises: optical collector 1, the reflective gas-tight silo 2 of light harvesting, light guides 3, intensive solar module and support/suspension bracket 4, storage battery 5, inverter 6, heat exchanger (figure does not show), wherein optical collector 1 is that horizontal follower and elevation angle cylinder adjuster group are run roofing and other forms of optical collector with rotation, the reflective gas-tight silo 2 of light harvesting is bell-jars, the cellar formula, castle, the reflective gas-tight silo 2 of described bell-jar light harvesting is the garden loop orbits that are connected with band slip suspension ring by top board (rack) below of some shore supports, its bell-jar light harvesting storehouse can hang over suspension ring Shang Hui changes, bell shape light harvesting storehouse side-lower is provided with the maintenance reflective door of sealing (hole), the reflective gas-tight silo of described cellar formula light harvesting, be that excavation is constructed at the reflective gas-tight silo of underground light harvesting, be provided with lie cat ladder and reflective sealing access door (hole), the reflective gas-tight silo of described castle light harvesting, be to construct the reflective gas-tight silo of light harvesting of bell shape on the ground, its gas-tight silo side-lower is provided with the reflective hermatic door (hole) for maintenance.
Be illustrated in figure 3 as the utility model embodiment three, tracing collection formula solar cell power generation stack, it mainly comprises: light device 1, the reflective gas-tight silo 2 of cover well formula light harvesting, light guides 3, intensive solar module and support/suspension bracket 4, storage battery 5, inverter 6, heat exchanger (figure does not show), optical transmission module 9, transmissive mirror 8 compositions such as grade, wherein optical collector 1 is the optical collector skeleton that follower drives, some collection reflective (plate) are housed on it, the optically focused of all collection reflectors (plate) all focuses on around its light and gathers in the poly-post of light that heart Hui changes among Jiao, the poly-post of described light is vertical folding, reflective focusing and reflective arc constitute, the lower end of the poly-post of its light is provided with light-emitting window, be provided with vertical catadioptric light with the respective side of following the tracks of poly-column inlet light and focus on second the optically focused light inlet that constitutes with reflective arc, and the camber or the other forms of folding reflector (plate) that are supported by cylinder or linkage constitute optical collector jointly, the poly-affixed Tong Bu of the spinous process of the seventh cervical vertebra frame Hui of follower skeleton and light changes, cylinder or linkage are hinged on the poly-spinous process of the seventh cervical vertebra frame of light, all be installed on the optical collector skeleton and the poly-post of light on collection reflector (plate) the assembly adjusting mechanism of all being followed the tracks of sun altitude drive.The reflective gas-tight silo 2 of described cover well formula light harvesting is the light hollow container that is all-trans of multiple fixed pattern physical dimension shape, and is provided with maintenance reflective hermatic door (hole) at the needs position.Described light guides 3 is to focus on catadioptric smooth funnel or high-effective concentration heap, and optical transmission module 9 is the transmission lines that are made of photoconductive tube and selectivity astigmatism pipe, and the printing opacity device is the light diffuser spare of transmission line end.
Be the intensive arrangement form of the interior solar module of the reflective gas-tight silo of circular light harvesting among embodiment two embodiment three as shown in Figure 4, intensive solar module and support/suspension bracket 4 are arranged in the reflective gas-tight silo 2 of light harvesting at interval.
The utility model also is furnished with stepping, sequential, photoelectricity and computer programming drive controlling.
In sum, be preferred embodiment of the present utility model.All changes of doing according to technical solutions of the utility model when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection range of the present utility model.
Claims (7)
1, a kind of combined light gathering formula solar cell power generation stack is characterized in that: it mainly comprises fixed, single-direction tracing formula or the tracking mode solar cell power generation stack of being made up of composite type solar collector, the reflective gas-tight silo of light harvesting, light guides, intensive solar module and support/suspension bracket, storage battery, inverter, heat exchanger; Wherein the composite type solar collector is located at topmost, storage battery, inverter are located at bottom, be intensive solar module and support/suspension bracket below the reflective gas-tight silo of light harvesting, be light guides between reflective gas-tight silo of light harvesting and the composite type solar collector, be provided with heat exchanger between the reflective gas-tight silo light guides of light harvesting.
2, combined light gathering formula solar cell power generation stack as claimed in claim 1, it is characterized in that: the reflective gas-tight silo of light harvesting is the reflective hollow containers of all kinds of sealings, and is provided with reflective sealing access door/hole.
3, combined light gathering formula solar cell power generation stack as claimed in claim 1 is characterized in that: be installed on the solar module in the reflective sealed hollow container of light harvesting, be the intensive light propagation reflections mode of optimizing and arrange.
4, combined light gathering formula solar cell power generation stack as claimed in claim 1 is characterized in that: the used light guides of all kinds of solar cell power generation stacks is that terminal transmissive mirror, line focus folding, reflector, the column of the optically focused heap of various ways, catadioptric smooth prism, taper or elbow taper high-effective concentration awl, light funnel, light funnel and light pipe assembly guiding vertically rolled over, the combination of focusing and reflective arc.
5, combined light gathering formula solar cell power generation stack as claimed in claim 1, it is characterized in that: the beam condensing unit of single-direction tracing formula or tracking mode, around the revolution of the reflective gas-tight silo of light harvesting center light well, the gas-tight silo top have one with the tracking optical collector under light-emitting window be complementary advance optical channel.
6, as claim 1 or 5 described combined light gathering formula solar cell power generation stacks, it is characterized in that: the support of the reflective gas-tight silo of bell-jar light harvesting/boatswain chair below is fixedly connected with the annulus slide rail; Cellar formula or castle light harvesting storehouse are connected with and the corresponding circular slide rail of slew gear in its top board upper fixed.
7, combined light gathering formula solar cell power generation stack as claimed in claim 6 is characterized in that: the photoconduction transmission assembly that is connected with light guides is the interruption combination of photoconductive tube and selectivity astigmatism pipe, and end is joined diffusion printing opacity device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200663622U CN2757337Y (en) | 2004-07-08 | 2004-07-08 | Combined light focusing type solar cell generating stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200663622U CN2757337Y (en) | 2004-07-08 | 2004-07-08 | Combined light focusing type solar cell generating stack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2757337Y true CN2757337Y (en) | 2006-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200663622U Expired - Fee Related CN2757337Y (en) | 2004-07-08 | 2004-07-08 | Combined light focusing type solar cell generating stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2757337Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693842A (en) * | 2011-03-25 | 2012-09-26 | 索尼公司 | Photoelectric conversion device, photoelectric conversion device array, fabrication method for photoelectric conversion device and electronic apparatus |
-
2004
- 2004-07-08 CN CNU2004200663622U patent/CN2757337Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693842A (en) * | 2011-03-25 | 2012-09-26 | 索尼公司 | Photoelectric conversion device, photoelectric conversion device array, fabrication method for photoelectric conversion device and electronic apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060208 Termination date: 20110708 |