CN105680777A - Solar power generation apparatus - Google Patents
Solar power generation apparatus Download PDFInfo
- Publication number
- CN105680777A CN105680777A CN201410652755.XA CN201410652755A CN105680777A CN 105680777 A CN105680777 A CN 105680777A CN 201410652755 A CN201410652755 A CN 201410652755A CN 105680777 A CN105680777 A CN 105680777A
- Authority
- CN
- China
- Prior art keywords
- solar
- power generation
- pole axis
- solar generating
- decelerator
- 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.)
- Pending
Links
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
Abstract
The invention discloses a solar power generation apparatus. The solar power generation apparatus comprises a supporting base, wherein the supporting base is connected with a supporting inclined plate; a speed reducer is fixedly mounted on the supporting inclined plate; a stepper motor is fixedly mounted on the speed reducer; the output shaft of the speed reducer is connected with a polar shaft; one end of the polar shaft is rotationally connected with a fixed sleeve; a linear motor is fixedly mounted on the fixed sleeve; the output shaft of the linear motor is rotationally connected with a power generation assembly; the power generation assembly comprises a frame body; a tapered groove is formed in the frame body; multiple light cones for focusing solar rays are mounted in the tapered groove in an array manner; Fresnel lenses are mounted on the upper surfaces of the light cones; solar cell chips are mounted at the bottoms of the light cones; an aluminium substrate is mounted at the bottoms of the solar cell chips; a radiating plate is tightly adhered to the bottom of the aluminium substrate; and an insulator is mounted below the radiating plate. The solar power generation apparatus provided by the invention can realize solar tracking power generation; and meanwhile, the power generation assembly is small in volume, light in the overall weight, and stable in operation.
Description
Technical field
The invention belongs to technical field of photovoltaic power generation, be specifically related to a kind of device of solar generating.
Background technology
In recent years, based on developing rapidly of the renewable energy technologies such as solar energy, wind energy, it is based particularly on solar energy generation technology, provides new bright prospects for solving energy problem future. For reducing cost further, the research of solar concentrating system being strengthened, at present, concentration solar generating technology is mainly reflected on CPV condensation photovoltaic.
Condensation photovoltaic (CPV) is the representative of novel solar power generation technology, and CPV is high because of its electricity conversion, compares concentration photo-thermal generating floor space little, will have huge development space future, and can be used for building the solar energy generation technology of large-scale Power Support.
Although the efficiency of concentrating photovoltaic power generation is far above the generating efficiency of photovoltaic panel, but concentrating photovoltaic power generation not easily miniaturization, and especially thickness is not allowed to be easy to do thin; Causing that the volume with the concentrating photovoltaic power generation device following the tracks of assembly is big thus, weight is big, fluctuation of service, it is impossible to reliably generate electricity.
Summary of the invention
The technical problem to be solved is in that for above-mentioned deficiency of the prior art, it is provided that a kind of device of solar generating, and it is capable of solar energy tracking generating, and the volume of electrification component is little simultaneously, whole device lightweight, stable.
For solving above-mentioned technical problem, the technical solution used in the present invention is: a kind of device of solar generating, including bearing, it is characterized in that: described bearing has been bolted support swash plate, described support swash plate is installed with decelerator, described decelerator is harmonic speed reducer, described decelerator is installed with motor, the output shaft of described decelerator is connected with pole axis by shaft coupling, the two ends of described pole axis adopt bearing to be installed on support swash plate, one end of described pole axis is rotatably connected to fixed cover, described fixed cover is installed with linear electric motors, the output shaft of described linear electric motors is rotatably connected to electrification component, the middle part of described pole axis is connected with electrification component by contiguous block, described electrification component includes framework, described framework offers conical socket, in described conical socket, array is provided with multiple light cone for assembling sunray, the upper surface of described light cone is provided with Fresnel Lenses, the bottom of described light cone is provided with solar battery chip, and the bottom of described solar battery chip is provided with aluminium base, and the bottom of described aluminium base is close to and is connected to heat sink, described heat sink be installed below insulator, described insulator offers radiating groove, the middle part of described heat sink is equipped with water cooling tube, and the water inlet of described water cooling tube and outlet are respectively arranged in framework both sides.
Above-mentioned a kind of device of solar generating, it is characterised in that: described bearing is installed on the ground by foundation bolt.
Above-mentioned a kind of device of solar generating, it is characterised in that: described fixed cover is hingedly connected to the end of pole axis.
Above-mentioned a kind of device of solar generating, it is characterised in that: the outer surface of described Fresnel Lenses is equipped with infrared reflection film, and described infrared external reflection film outer surface is equipped with dust cover.
Above-mentioned a kind of device of solar generating, it is characterised in that: the water inlet of described water cooling tube is provided with cold valves.
Above-mentioned a kind of device of solar generating, it is characterised in that: described solar battery chip is gallium arsenide solar cell chip.
The present invention compared with prior art has the advantage that
1, assembly of the invention is followed the tracks of by pole axis the tracking mode at declination angle so that the operating number of times of motor every day is greatly reduced when following the tracks of declination angle, saves the energy consumption of whole device, additionally, the all decelerators of this device adopt harmonic speed reducer, and overall structure is simple, reliable stable.
2, assembly of the invention electrification component by Fresnel Lenses and optimizes light path and heat dissipation channel, and what become by the thickness of whole electrification component is relatively thin, and volume and weight is all reduced, hence in so that whole TRT runs more reliable and more stable.
Below by drawings and Examples, technical scheme is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the axonometric chart of electrification component in Fig. 1.
Fig. 3 is the internal structure schematic diagram of electrification component in Fig. 1.
Description of reference numerals:
1 shaft coupling; 2 pole axis; 3 contiguous blocks;
4 fixed covers; 5 bearings; 6 linear electric motors;
7 bolts; 8 foundation bolts; 9 bearings;
10 support swash plate; 11 motors; 12 decelerators;
20 electrification components; 21 Fresnel Lenses; 22 frameworks;
23 light cones; 24 solar battery chips; 25 aluminium bases;
26 heat sinks; 27 water cooling tubes; 28 insulators.
Detailed description of the invention
Such as Fig. 1, a kind of device of solar generating shown in Fig. 2 and Fig. 3, including bearing 9, described bearing 9 is connected to support swash plate 10 by bolt 7, described support swash plate 10 is installed with decelerator 12, described decelerator 12 is harmonic speed reducer, described decelerator 12 is installed with motor 11, the output shaft of described decelerator 12 is connected with pole axis 2 by shaft coupling 1, the two ends of described pole axis 2 adopt bearing 5 to be installed on support swash plate 10, one end of described pole axis 2 is rotatably connected to fixed cover 4, described fixed cover 4 is installed with linear electric motors 6, the output shaft of described linear electric motors 6 is rotatably connected to electrification component 20, the middle part of described pole axis 2 is connected with electrification component 20 by contiguous block 3, described electrification component 20 includes framework 22, described framework 22 offers conical socket, in described conical socket, array is provided with multiple light cone 23 for assembling sunray, the upper surface of described light cone 23 is provided with Fresnel Lenses 21, the bottom of described light cone 23 is provided with solar battery chip 24, the bottom of described solar battery chip 24 is provided with aluminium base 25, the bottom of described aluminium base 25 is close to and is connected to heat sink 26, described heat sink 26 be installed below insulator 28, described insulator 28 offers radiating groove, the middle part of described heat sink 26 is equipped with water cooling tube 27, and water inlet and the outlet of described water cooling tube 27 are respectively arranged at both sides in framework 22.
In the present embodiment, described bearing 9 is installed on the ground by foundation bolt 8.
In the present embodiment, described fixed cover 4 is hingedly connected to the end of pole axis 2.
In the present embodiment, the outer surface of described Fresnel Lenses 21 is equipped with infrared reflection film, and described infrared external reflection film outer surface is equipped with dust cover.
In the present embodiment, the water inlet of described water cooling tube 27 is provided with cold valves.
In the present embodiment, described solar battery chip 24 is gallium arsenide solar cell chip.
During use, install and support the latitude that swash plate 10 makes its angle of inclination with respect to the horizontal plane be locality, motor 11 controls pole axis 2 by decelerator 12 and drives linear electric motors 6 to produce driving force, linear electric motors 6 drive electrification component 20 to be moved to correct position place, make Fresnel Lenses 21 in sunlight light therethrough electrification component 20, light cone 23 can assemble sunlight light to greatest extent, further by energy storage in solar battery chip 24.
The above; it it is only presently preferred embodiments of the present invention; not the present invention is imposed any restrictions, every any simple modification, change and equivalent structure change above example made according to the technology of the present invention essence, all still fall within the protection domain of technical solution of the present invention.
Claims (6)
1. a device of solar generating, including bearing (9), it is characterized in that: described bearing (9) is connected to support swash plate (10) by bolt (7), described support swash plate (10) is installed with decelerator (12), described decelerator (12) is harmonic speed reducer, described decelerator (12) is installed with motor (11), the output shaft of described decelerator (12) is connected with pole axis (2) by shaft coupling (1), the two ends of described pole axis (2) adopt bearing (5) to be installed in support swash plate (10), one end of described pole axis (2) is rotatably connected to fixed cover (4), described fixed cover (4) is installed with linear electric motors (6), the output shaft of described linear electric motors (6) is rotatably connected to electrification component (20), the middle part of described pole axis (2) is connected with electrification component (20) by contiguous block (3), described electrification component (20) includes framework (22), described framework offers conical socket on (22), in described conical socket, array is provided with multiple light cone (23) for assembling sunray, the upper surface of described light cone (23) is provided with Fresnel Lenses (21), the bottom of described light cone (23) is provided with solar battery chip (24), the bottom of described solar battery chip (24) is provided with aluminium base (25), the bottom of described aluminium base (25) is close to and is connected to heat sink (26), described heat sink (26) be installed below insulator (28), described insulator offers radiating groove on (28), the middle part of described heat sink (26) is equipped with water cooling tube (27), and the water inlet of described water cooling tube (27) and outlet are respectively arranged at framework (22) interior both sides.
2. a kind of device of solar generating described in claim 1, it is characterised in that: described bearing (9) is installed on the ground by foundation bolt (8).
3. a kind of device of solar generating described in claim 1, it is characterised in that: described fixed cover (4) is hingedly connected to the end of pole axis (2).
4. a kind of device of solar generating described in claim 1, it is characterised in that: the outer surface of described Fresnel Lenses (21) is equipped with infrared reflection film, and described infrared external reflection film outer surface is equipped with dust cover.
5. a kind of device of solar generating described in claim 1, it is characterised in that: the water inlet of described water cooling tube (27) is provided with cold valves.
6. a kind of device of solar generating described in claim 1, it is characterised in that: described solar battery chip (24) is gallium arsenide solar cell chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652755.XA CN105680777A (en) | 2014-11-16 | 2014-11-16 | Solar power generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410652755.XA CN105680777A (en) | 2014-11-16 | 2014-11-16 | Solar power generation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105680777A true CN105680777A (en) | 2016-06-15 |
Family
ID=56945513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410652755.XA Pending CN105680777A (en) | 2014-11-16 | 2014-11-16 | Solar power generation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105680777A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941337A (en) * | 2017-05-04 | 2017-07-11 | 长沙理工大学 | A kind of photovoltaic solar road surface based on Fresnel Lenses |
| CN107565892A (en) * | 2017-11-03 | 2018-01-09 | 肇庆市高新区晓靖科技有限公司 | A kind of single shaft photovoltaic panel TRT |
| CN107623487A (en) * | 2017-11-04 | 2018-01-23 | 肇庆高新区国专科技有限公司 | A kind of small-sized solar electrification component |
| CN110220319A (en) * | 2019-06-12 | 2019-09-10 | 广东工业大学 | A kind of polar mounts Fresnel line focus device |
| CN110440463A (en) * | 2019-06-28 | 2019-11-12 | 杭州耀晗光伏技术有限公司 | Beam down system solar generation device |
-
2014
- 2014-11-16 CN CN201410652755.XA patent/CN105680777A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941337A (en) * | 2017-05-04 | 2017-07-11 | 长沙理工大学 | A kind of photovoltaic solar road surface based on Fresnel Lenses |
| CN107565892A (en) * | 2017-11-03 | 2018-01-09 | 肇庆市高新区晓靖科技有限公司 | A kind of single shaft photovoltaic panel TRT |
| CN107623487A (en) * | 2017-11-04 | 2018-01-23 | 肇庆高新区国专科技有限公司 | A kind of small-sized solar electrification component |
| CN110220319A (en) * | 2019-06-12 | 2019-09-10 | 广东工业大学 | A kind of polar mounts Fresnel line focus device |
| CN110440463A (en) * | 2019-06-28 | 2019-11-12 | 杭州耀晗光伏技术有限公司 | Beam down system solar generation device |
| CN110440463B (en) * | 2019-06-28 | 2020-06-16 | 杭州耀晗光伏技术有限公司 | Solar thermal power generation device adopting light beam downward radiation mode |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8513515B1 (en) | Generating alternating current from concentrated sunlight | |
| AU2002362938B2 (en) | Solar electricity generator | |
| US7923624B2 (en) | Solar concentrator system | |
| US8104465B2 (en) | Small-scale, concentrating, solar CHP system | |
| CN105680777A (en) | Solar power generation apparatus | |
| KR101032515B1 (en) | Photovoltaic apparatus comprising angle-adjustable reflecting plate | |
| US20110193512A1 (en) | Integrated systems for harnessing solar and wind energy | |
| Yang et al. | Design and experimental study of a cost-effective low concentrating photovoltaic/thermal system | |
| CN102104346B (en) | A kind of light-concentrating photovoltaic-temperature difference power-generating integrated device | |
| US8664514B2 (en) | Multiplexing solar light chamber | |
| CN201667620U (en) | Solar energy power generating and heat collecting device | |
| CN103888050A (en) | Power generation and heat supply joint device for concentrator reflection type photovoltaic module | |
| US9171984B2 (en) | Optical system and method of use | |
| CN103137761A (en) | Minitype solar concentrating photovoltaic generation component | |
| CN102231612A (en) | Concentrating photovoltaic power generation unit, power generation device and a power generation system | |
| KR20180120322A (en) | Combined solar thermal and photovoltaics system using hybird solar cell based on concentrated type and planar type | |
| CN201374342Y (en) | High-concentration-ratio solar cell module | |
| MX2014006740A (en) | Hybrid solar energy recovery system. | |
| CN103137760A (en) | Micro integrated solar concentrating electricity generating assembly | |
| CN104976594A (en) | Solar street lamp holder adjustable in dip angle and azimuth angle | |
| CN202435312U (en) | Solar thermoelectricity combining assembly | |
| CN202196333U (en) | High power optically focused module group double-shaft tracking mechanism for solar energy photovoltaic power generation system | |
| Yeh et al. | Focal point tracking system for concentration solar power collection | |
| CN204304890U (en) | A kind of device of solar generating | |
| CN202996871U (en) | Power generation and heat supply combined production apparatus of condensation and reflection type photovoltaic module group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160615 |