CN202434551U - High-efficiency solar battery - Google Patents
High-efficiency solar battery Download PDFInfo
- Publication number
- CN202434551U CN202434551U CN2011205238997U CN201120523899U CN202434551U CN 202434551 U CN202434551 U CN 202434551U CN 2011205238997 U CN2011205238997 U CN 2011205238997U CN 201120523899 U CN201120523899 U CN 201120523899U CN 202434551 U CN202434551 U CN 202434551U
- Authority
- CN
- China
- Prior art keywords
- plane mirror
- photovoltaic cell
- high performance
- fixed
- solar batteries
- 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
Images
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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the solar energy field, in particular to a high-efficiency solar battery which consists of the three parts, i.e. a fixing seat, photovoltaic cells and a plane reflector group. A plurality of plane reflectors are used to reflect and centralize the sunlight onto the matched photovoltaic cells. Since the luminous flux on the photovoltaic cells is increased by multiple times, the output power of the photovoltaic cells is increased by a large margin. Since the plane reflectors are low in costs, the unit cost of a single photovoltaic cell for generating electricity is reduced by a large margin. Furthermore, the photovoltaic cells are loaded at the lateral sides of the plane reflectors, so the sunlight can not be shaded. The high-efficiency solar battery is compact in structure and convenient to install and use.
Description
Technical field
The utility model relates to field of solar energy, particularly a kind of high performance solar batteries.
Background technology
The technology of existing use reflection enhancement photovoltaic cell capable of generating power is installed in central the place ahead of speculum with photovoltaic cell, and photovoltaic cell itself can block the sunlight of mid portion; And because photovoltaic cell is bigger from the speculum distance, it is triangular prism shaped to cause the entire mechanism profile to appear, and overall dimension is very big, and inconvenience is transported, installs, used.
The utility model content
The utility model has adopted new light path design, and photovoltaic cell is placed on the side of plane mirror group, and plane mirror group undulate shape is arranged, and sunlight is concentrated reflex on the photovoltaic cell; General shape is cuboid, and structure is simple through gathering, and generating efficiency is high.
Described a kind of high performance solar batteries constitutes one group of high performance solar batteries by holder, photovoltaic cell, plane mirror group three parts; The plane mirror group is made up of the plane mirror more than two; The plane mirror group is fixed on the holder, and each piece plane mirror is fixed into certain angle of inclination, and this angle meets each piece plane mirror the sunlight of incident is reflexed to the relation on the same focus; Side the place ahead in the plane mirror group is fixed with photovoltaic cell, and photovoltaic cell and plane mirror group have certain angle, and photovoltaic cell is positioned on the focus of plane reflection mirroring.
Described a kind of high performance solar batteries is made up of the two symmetrical groups high performance solar batteries; Photovoltaic cell is fixed in the both sides of plane mirror group symmetry; And two cover plane mirror group spaces are staggered, or a part of plane mirror space of two cover plane mirror groups is staggered, and present wave-like; Two groups of interlaced arrangements of plane mirror, perhaps wherein a few plate plane speculums are staggered, and outward appearance presents wave-like, rather than zigzag fashion, can not block each other between each plate plane speculum.
Said holder, general shape is cuboid, and there is fixed edge at an angle the centre; Be fixed with each the plate plane speculum in the plane mirror group on the fixed edge; And the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell; Holder is the frame form, and there is the fixedly hypotenuse of fixed pan speculum the centre; Large-sized frame shape holder can economical with materials, is difficult for damage by dragging.
Said holder, general shape is cuboid, and there is plane mirror base at an angle the centre; Be fixed with each plate plane speculum in the plane mirror group on the plane mirror base; And the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell; Holder is a platy structure, and there is the inclined-plane base of fixed pan speculum the centre; The tabular holder of middle size can conveniently be processed.
Said holder and plane mirror group are replaced by the speculum of one, and general shape is cuboid, is the speculum that a plurality of reflector elements are arranged of undaform; Each reflector element can be a level crossing; Also can be concave mirror, and each reflector element arranges at an angle, and the sunlight that said angle meets incident reflex to the relation on the photovoltaic cell; Undersized high performance solar batteries can make things convenient for speculum one-shot forming processing.
Described a kind of high performance solar batteries, on photovoltaic cell, the removing surface device of fixing rainy extension device shape; There is the automatic cleaning apparatus of similar wiper to be installed on the photovoltaic cell.
Described a kind of high performance solar batteries, on plane mirror, the removing surface device of fixing rainy extension device shape; There is the automatic cleaning apparatus of similar wiper to be installed on the plane mirror.
Described a kind of high performance solar batteries is fixed with base below holder; Be fixed with the electric rotary machine structure under the base; Electric rotary machine structure below is a fixed pedestal; Be that holder and fixed pedestal flexibly connect through the electric rotary machine structure, just, below said holder, the electric rotary machine structure be installed, can drive about holder, rotate up and down.
Use a kind of high performance solar batteries of the utility model, following advantage compared with prior art arranged:
1, prior art, photovoltaic cell is placed on central authorities, can block the sunlight of middle body; Shown in figure 11, photovoltaic cell has blocked the sunlight of middle blocked area (401), causes the waste of space, structure; The photovoltaic electromagnetism of the utility model is edge-on on the limit of plane reflection group, can not block the sunlight that is radiated on the plane mirror group.
2, prior art, photovoltaic cell is placed on central authorities, profile such as triangular prism shape, size is very big, wasting space, structure; The monnolithic case of the utility model presents the flat pattern of cuboid, and overall dimension is little, is convenient to transportation, installs, uses.
Description of drawings
Fig. 1 is No. 1 embodiment of the utility model, the structural representation of L type high performance solar batteries.
Fig. 2 is No. 1 embodiment of the utility model, the light path sketch map of L type high performance solar batteries.
Fig. 3 is No. 2 embodiment of the utility model, the structural representation of U type high performance solar batteries.
Fig. 4 is No. 2 embodiment of the utility model, the structural upright sketch map of U type high performance solar batteries.
Fig. 5 is No. 2 embodiment of the utility model, the light path sketch map of U type high performance solar batteries.
Fig. 6 is No. 3 embodiment of the utility model, and U type high performance solar batteries uses the structural representation of tabular holder.
Fig. 7 is No. 4 embodiment of the utility model, and U type high performance solar batteries uses the structural representation of one plane mirror group.
Fig. 8 is No. 5 embodiment of the utility model, with the high performance solar batteries structural representation of electronic rotating mechanism.
Fig. 9 is No. 6 embodiment of the utility model, and the structural representation of removing surface device is installed above the photovoltaic cell.
Figure 10 is No. 7 embodiment of the utility model, and the structural representation of removing surface device is installed above the plane mirror.
Figure 11 is the contrast scheme, and the conventional art photovoltaic cell places the light path sketch map in the place ahead.
Figure 12 is the contrast scheme, through gathering the light path sketch map of the L type high performance solar batteries installed.
Embodiment
Clearer for the method that makes the utility model, clear, will combine specific embodiment, accompanying drawing to make further detailed description below:
No. 1 embodiment, L type high performance solar batteries, as shown in Figure 1:
The bottom is the holder (103) of plane mirror group, and holder (103) is gone up by the certain angle arrangement and fixed one group of plane mirror (104), and in side the place ahead of plane mirror group, photovoltaic cell (101) is fixed on (102) on the fixed mount.
Its light path is as shown in Figure 2, and incident light (201) reflects reverberation (202) through plane mirror (104), pools a focus (203), and photovoltaic cell (101) is positioned at (203) on the focus.
During use; Under the solar light irradiation, incident light (201) reflects reverberation (202) through this group plane mirror (104), basically all converges on the photovoltaic cell (101); Several times have improved photovoltaic cell (101) and have gone up the luminous flux of accepting, and have improved the generated output of photovoltaic cell.
No. 2 embodiment, U type high performance solar batteries, like Fig. 3, shown in Figure 4:
Constitute by the two symmetrical groups high performance solar batteries; The bottom is the holder (103) of plane mirror group; Holder (103) is gone up by the certain angle arrangement and has been fixed two groups of plane mirrors (104); In the place ahead, both sides of plane mirror group, respectively there is a photovoltaic cell (101) to be fixed on (102) on the fixed mount.
As shown in Figure 5, incident light (201) reflects reverberation (202) through two groups of plane mirrors (104), in the place ahead, the left and right sides, pools two focuses (203), about each a slice photovoltaic cell (101) be positioned at (203) on the focus.
During use; Under the solar light irradiation, incident light (201) reflects reverberation (202) through this group plane mirror (104), basically all converges on the photovoltaic cell (101); Several times have improved photovoltaic cell (101) and have gone up the luminous flux of accepting, and have improved the generated output of photovoltaic cell.
Compare with No. 1 embodiment,,, will block each other between the plane mirror if each facial plane speculum does not have dispersed placement because No. 1 embodiment is one group of L type high performance solar batteries; Shown in figure 12, plane mirror (104) in the blocked area (402) can block reverberation (202), cause space waste; The staggered wave dress that is of No. 2 embodiment two symmetrical groups plane mirrors (104) is arranged, and plane mirror (104) can not block reverberation (202) each other; And photovoltaic cell (101) is inclined to certain angle and is positioned at side the place ahead, also can not block incident light (201), and basic all incident lights (201) all are reflected on the photovoltaic cell (101) that converges to both sides.
Simultaneously, No. 2 embodiment, as shown in Figure 4, said holder (103), general shape is cuboid, and there is fixed edge (109) at an angle the centre; Be fixed with each the plate plane speculum (104) in the plane mirror group on the fixed edge (109); And the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell (101); Large-sized frame shape holder (103) can economical with materials, and is difficult for damage by dragging.
No. 3 embodiment; U type high performance solar batteries uses tabular holder, and is as shown in Figure 6, and the bottom is the holder (103) of plane mirror group; On the holder (103); Fixed two groups of plane mirrors (104) by the certain angle arrangement,, respectively had a photovoltaic cell (101) to be fixed on (102) on the fixed mount in the place ahead, the left and right sides of plane mirror group.
Because the bottom is tabular holder (103), the high performance solar batteries of middle centering size, the convenient making of tabular pedestal moulding.
No. 4 embodiment; As shown in Figure 7, U type high performance solar batteries uses the speculum (801) of one, and said holder (103) replaces with the speculum (801) of plane mirror group by one; General shape is cuboid; Be the speculum (801) of a plurality of reflector elements of having of undaform (802), each reflector element (802) can be a level crossing, also can be concave mirror; Each reflector element (802) is arranged at an angle, and the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell (101); For undersized high performance solar batteries, can make things convenient for speculum (801) one-shot forming processing.
No. 5 embodiment with the high performance solar batteries of electronic rotating mechanism, like Fig. 8 signal, are fixed with base (904) in the below of holder (103); Be fixed with the electric rotary machine structure (903) that swings up and down under the base (904); The below is the electric rotary machine structure (902) of left rotation and right rotation again, and the below is fixed pedestal (901) again; Be that holder (103) flexibly connects through electric rotary machine structure (902), (903) with fixed pedestal (901).
Drive holder (103) through electric rotary machine structure (902), (903), can adjust lower angle and left and right sides angle on the high performance solar batteries, make high performance solar batteries accept the incident light (201) of maximum, to improve generated output over against the sun.
No. 6 embodiment; Removing surface device (505) is installed above the photovoltaic cell (101),, goes up installation surface cleaning plant (505) at photovoltaic cell (101) like Fig. 9 signal; When photovoltaic cell (101) surface contamination; Removing surface device (505) is equally swung as vehicle wiper, can clear up photovoltaic cell (101) surface, to improve generated output.
No. 7 embodiment; Removing surface device (505) is installed above the plane mirror (104),, goes up installation surface cleaning plant (505) at plane mirror (104) like Figure 10 signal; When plane mirror (104) surface contamination; Removing surface device (505) is equally swung as vehicle wiper, can clear up plane mirror (104) surface, to improve generated output.
The above is merely the preferred embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.
Claims (8)
1. a high performance solar batteries constitutes one group of high performance solar batteries by holder, photovoltaic cell, plane mirror group three parts; It is characterized in that: the plane mirror group is made up of the plane mirror more than two; The plane mirror group is fixed on the holder, and each piece plane mirror is fixed into certain angle of inclination, and this angle meets each piece plane mirror the sunlight of incident is reflexed to the relation on the same focus; Side the place ahead in the plane mirror group is fixed with photovoltaic cell, and photovoltaic cell and plane mirror group have certain angle, and photovoltaic cell is positioned on the focus of plane reflection mirroring.
2. a kind of high performance solar batteries according to claim 1 is characterized in that: be made up of the two symmetrical groups high performance solar batteries; Photovoltaic cell is fixed in the both sides of plane mirror group symmetry; And two cover plane mirror group spaces are staggered, or a part of plane mirror space of two cover plane mirror groups is staggered, and present wave-like.
3. a kind of high performance solar batteries according to claim 2 is characterized in that: said holder, and general shape is cuboid, and there is fixed edge at an angle the centre; Be fixed with each the plate plane speculum in the plane mirror group on the fixed edge; And the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell.
4. a kind of high performance solar batteries according to claim 2 is characterized in that: said holder, and general shape is cuboid, and there is plane mirror base at an angle the centre; Be fixed with each plate plane speculum in the plane mirror group on the plane mirror base; And the sunlight that said angle meets incident reflexes to the relation on the photovoltaic cell.
5. according to the described a kind of high performance solar batteries of claim 2; It is characterized in that: holder and plane mirror group are replaced by the speculum of one, and general shape is cuboid, is the speculum that a plurality of reflector elements are arranged of undaform; Each reflector element can be a level crossing; Also can be concave mirror, and each reflector element arranges at an angle, and the sunlight that said angle meets incident reflex to the relation on the photovoltaic cell.
6. according to claim 3 or 4 or 5 described a kind of high performance solar batteries, it is characterized in that: on photovoltaic cell, the removing surface device of fixing rainy extension device shape.
7. according to claim 3 or 4 or 5 described a kind of high performance solar batteries, it is characterized in that: on plane mirror, the removing surface device of fixing rainy extension device shape.
8. according to claim 3 or 4 or 5 described a kind of high performance solar batteries, it is characterized in that: below holder, be fixed with base; Be fixed with the electric rotary machine structure under the base; Electric rotary machine structure below is a fixed pedestal; Be that holder and fixed pedestal flexibly connect through the electric rotary machine structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205238997U CN202434551U (en) | 2011-12-15 | 2011-12-15 | High-efficiency solar battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205238997U CN202434551U (en) | 2011-12-15 | 2011-12-15 | High-efficiency solar battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434551U true CN202434551U (en) | 2012-09-12 |
Family
ID=46783972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205238997U Expired - Fee Related CN202434551U (en) | 2011-12-15 | 2011-12-15 | High-efficiency solar battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097966A (en) * | 2014-05-15 | 2015-11-25 | 上海空间电源研究所 | Dual reflective concentrator solar cell array |
| WO2018053821A1 (en) * | 2016-09-26 | 2018-03-29 | 博立多媒体控股有限公司 | Light guide device and solar system |
-
2011
- 2011-12-15 CN CN2011205238997U patent/CN202434551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097966A (en) * | 2014-05-15 | 2015-11-25 | 上海空间电源研究所 | Dual reflective concentrator solar cell array |
| WO2018053821A1 (en) * | 2016-09-26 | 2018-03-29 | 博立多媒体控股有限公司 | Light guide device and solar system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8664514B2 (en) | Multiplexing solar light chamber | |
| CN1227419A (en) | Photovoltaic device photovoltaic module and establishing method of photovoltaic system | |
| CN101496181B (en) | Method and apparatus for arranging a solar cell and reflector | |
| KR20170011572A (en) | Solar battery using bifacial solar panels | |
| US20130192662A1 (en) | Paired Photovoltaic Cell Module | |
| WO2011072708A1 (en) | Solar power generator module | |
| EP1953830A2 (en) | An optical superposing solar power supply device | |
| CN202434551U (en) | High-efficiency solar battery | |
| KR100967380B1 (en) | Solar light collecting apparatus and solar power generation system using the multiple reflection effect | |
| WO2021103411A1 (en) | Modular angle-adjustable and foldable plate-type photovoltaic assembly, and photovoltaic system thereof | |
| US20120000509A1 (en) | Multi-directional solar energy collector system | |
| US20140311549A1 (en) | Solar-power enhancing module and sun tracking system thereof | |
| CN203118979U (en) | Double-sided energy-gathering photocell | |
| JP6259140B1 (en) | Photovoltaic generator | |
| CN202395684U (en) | Linear condensed solar power generating device | |
| CN106301197B (en) | The photovoltaic module and power generator of octahedral low-concentration photovoltaic cell cube and its composition | |
| KR20120013745A (en) | Street Lamp Using Solar Cell | |
| CN201742327U (en) | Solar energy side focusing device | |
| CN206117588U (en) | Octahedral low power spotlight photovoltaic unit body and spotlight photovoltaic module and focusing photovoltaic generation device that constitute thereof | |
| JP2004186437A (en) | Generator | |
| CN111801888A (en) | Side light-gathering solar device | |
| KR102656003B1 (en) | frame for setting solar module | |
| CN202363490U (en) | Solar battery | |
| CN217741661U (en) | Solar power generation device utilizing reflected light | |
| CN211376649U (en) | Assembled angle-adjustable folding plate-shaped photovoltaic module and photovoltaic system thereof |
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: 20120912 Termination date: 20121215 |