CN201403058Y - Dual-purpose photo-thermal system of trough solar concentration cell - Google Patents
Dual-purpose photo-thermal system of trough solar concentration cell Download PDFInfo
- Publication number
- CN201403058Y CN201403058Y CN2009201423489U CN200920142348U CN201403058Y CN 201403058 Y CN201403058 Y CN 201403058Y CN 2009201423489 U CN2009201423489 U CN 2009201423489U CN 200920142348 U CN200920142348 U CN 200920142348U CN 201403058 Y CN201403058 Y CN 201403058Y
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- Prior art keywords
- drive shaft
- bracket
- solar
- cell
- transmission
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Classifications
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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
-
- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a dual-purpose photo-thermal system of a trough solar concentration cell, which comprises a tracing mechanical device, a system bracket and a drive shaft; the drive shaft consists of an inner drive shaft and an outer drive shaft which can rotate relative to each other; the outer drive shaft is fixed on the system bracket and the inner drive shaft rotates under the control of the tracing mechanical device; a reflector bracket and a cell bracket are connected and fixed on the inner drive shaft; a trough concentration reflector is arranged and fixed on the reflector bracket; the solar concentration cell and a heat conducting pipe are arranged on the cell bracket; the heat conducting pipe is positioned on the back surface of the solar concentration cell; the systemcan achieve the purpose of supplying heat and electricity simultaneously, and the tracing mechanical device can drive the trough concentration reflector, the solar concentration cell and the like to rotate with solar rotation by the inner drive shaft, thereby increasing the time of sun lights radiating on the solar concentration cell and improving the utilization rate of sun lights.
Description
Technical field
The utility model relates to a kind of solar utilization technique, particularly a kind of groove type solar concentrator cell photo-thermal dual-purpose system.
Background technology
The high temperature utilization is the effective means that improves solar energy utilization ratio in the solar energy, and the groove type solar light-condensing and heat-collecting device has characteristics such as device is reliable, easy, utilance is high, usage range is wide, has the good prospect that high temperature utilizes in the solar energy.Height is assembled solar radiation energy act on the solar cell, can effectively improve the solar cell power output, reduce the solar cell cost.Yet, sunlight is gathered in solar cell, will the temperature of solar cell be raise, thereby influence the generated output of solar cell.Therefore, reducing the battery temperature that is raise by the optically focused effect is the necessary means that guarantees the solar cell power output.Usually, the type of cooling of concentrating solar battery is air-cooled, and air cooling equipment carries out the forced circulation cooling with atmospheric air to concentrating solar battery by blower fan, and structure is comparatively simple, and cooling air is dispersed in the atmosphere usually, and heat should not be recycled.
Summary of the invention
The utility model purpose is: a kind of groove type solar concentrator cell photo-thermal dual-purpose system is provided, and it utilizes water to cool off, and can effectively reclaim the heat that battery produces, and the hot water that reclaims can be used for the user simultaneously, reaches the cogeneration purpose; In addition, the follow-up machinery device by axle in the transmission drive slot light collection speculum, concentrating solar battery etc. along with the sun certainly then rotate, the time that solar irradiation is mapped on the concentrating solar battery increases, the utilance of raising sunlight.
The technical solution of the utility model is: a kind of groove type solar concentrator cell photo-thermal dual-purpose system, comprise concentrating solar battery, the slot light collection speculum, the follow-up machinery device, system frame and power transmission shaft, described power transmission shaft is made up of axle and transmission outer shaft in the relatively turnable transmission, the transmission outer shaft is fixed on the system frame, axle is subjected to the follow-up machinery device to control and rotate in the transmission, be fixedly connected with mirror support and battery bracket on the axle in the transmission, described slot light collection speculum is fixed on the mirror support, described concentrating solar battery is installed on the battery bracket, and battery bracket also is provided with heat pipe at the back side of concentrating solar battery;
Be provided with one deck insulating heat-conduction material between described concentrating solar battery and the heat pipe.
The utility model advantage is:
1. the utility model utilizes water to cool off, and can effectively reclaim the heat that battery produces, and the hot water that reclaims can be used for the user simultaneously, reaches the cogeneration purpose.
2. because the follow-up machinery device makes concentrator point to the sun all the time from the motion tracking sun, and its by axle in the transmission drive slot light collection speculum, concentrating solar battery etc. along with the sun certainly then rotate, the time that solar irradiation is mapped on the concentrating solar battery increases, and improves the utilance of sunlight.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is a rough schematic view of the present utility model.(not marking the follow-up machinery device)
Wherein: 1 concentrating solar battery; 2 slot light collection speculums; 3 system frame; 4 power transmission shafts; Axle in 41 transmissions; 42 transmission outer shafts; 5 mirror supports; 6 battery brackets; 7 heat pipes; 8 insulating heat-conduction materials.
Embodiment
Embodiment: as shown in Figure 1, a kind of groove type solar concentrator cell photo-thermal dual-purpose system, comprise the follow-up machinery device, system frame 3 and power transmission shaft 4, described power transmission shaft 4 is made up of axle 41 and transmission outer shaft 42 in the relatively turnable transmission, transmission outer shaft 42 is fixed on the system frame 3, axle 41 is subjected to the follow-up machinery device to control and rotate in the transmission, be fixedly connected with mirror support 5 and battery bracket 6 on the axle 41 in the transmission, be mounted with slot light collection speculum 2 on the mirror support 5, concentrating solar battery 1 and heat pipe 7 are installed on the battery bracket 6, and described heat pipe 7 is positioned at the back side of concentrating solar battery 1.Be provided with one deck insulating heat-conduction material 8 between described concentrating solar battery 1 and the heat pipe 7.
Operation principle: be gathered on the concentrating solar battery 1 by the solar radiant energy behind the slot light collection, concentrating solar battery 1 becomes electric energy output to use for the user part power conversion in the solar radiant energy by photovoltaic effect, and the radiant energy that major part accumulates on the concentrating solar battery 1 is converted into heat energy on concentrating solar battery 1.The heat that concentrating solar battery 1 is produced is delivered on the heat pipe 7 by insulating heat-conduction material 8, and heat pipe 7 is with the working fluid (as: water) of heat transferred in it, and working fluid is taken heat for extraneous out of used.
In the course of work, the follow-up machinery device makes concentrator point to the sun all the time from the motion tracking sun, simultaneously by axle in the transmission 41 drive slot light collection speculums 2, concentrating solar battery 1 etc. along with the sun certainly then rotate, the time that solar irradiation is mapped on the concentrating solar battery 1 increases, and improves the utilance of sunlight.
Claims (2)
1. groove type solar concentrator cell photo-thermal dual-purpose system, comprise concentrating solar battery (1), slot light collection speculum (2) and follow-up machinery device, it is characterized in that: also comprise system frame (3) and power transmission shaft (4), described power transmission shaft (4) is made up of axle (41) and transmission outer shaft (42) in the relatively turnable transmission, transmission outer shaft (42) is fixed on the system frame (3), axle (41) is subjected to the follow-up machinery device to control and rotate in the transmission, be fixedly connected with mirror support (5) and battery bracket (6) on the axle (41) in the transmission, described slot light collection speculum (2) is fixed on the mirror support (5), described concentrating solar battery (1) is installed on the battery bracket (6), and battery bracket (6) also is provided with heat pipe (7) at the back side of concentrating solar battery (1).
2. according to the described groove type solar concentrator cell of claim 1 photo-thermal dual-purpose system, it is characterized in that: be provided with one deck insulating heat-conduction material (8) between described concentrating solar battery (1) and the heat pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201423489U CN201403058Y (en) | 2009-04-03 | 2009-04-03 | Dual-purpose photo-thermal system of trough solar concentration cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201423489U CN201403058Y (en) | 2009-04-03 | 2009-04-03 | Dual-purpose photo-thermal system of trough solar concentration cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403058Y true CN201403058Y (en) | 2010-02-10 |
Family
ID=41662857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201423489U Expired - Fee Related CN201403058Y (en) | 2009-04-03 | 2009-04-03 | Dual-purpose photo-thermal system of trough solar concentration cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403058Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101964615A (en) * | 2010-10-25 | 2011-02-02 | 北京印刷学院 | Secondary reflection parabolic cylinder condensation cylindrical face closed cavity lighting solar electrical energy generation device |
| CN101963403A (en) * | 2010-10-25 | 2011-02-02 | 北京印刷学院 | Secondary-reflection parabolic-cylinder light collecting semi-cylindrical surface closed-cavity daylighting solar water heating and power generation device |
| CN101968269A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectricity lighting device capable of condensing lights via parabolic cylinder and lighting via semi-circular cylinder close cavity |
| CN101968276A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectric daylighting device using parabolic cylinder to gather lights and using semi-cylindrical surface to collect lights |
| CN101968273A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectric lighting device for collecting solar energy by parabolic cylindrical surface-focusing hollow concave closed cavity |
| CN101975459A (en) * | 2010-10-25 | 2011-02-16 | 北京印刷学院 | Lighting solar hot-water generating device of secondary-reflection condensing plane |
| CN101982712A (en) * | 2010-09-30 | 2011-03-02 | 北京印刷学院 | Hot water generation unit capable of multiplying solar based on planar light collection and concentration |
| CN102012110A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Secondary reflection parabolic cylindrical surface condensing and triangular surface daylighting solar hot-water generating device |
| CN102012113A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Solar pyroelectric lighting device based on parabolic cylinder condensation and flat surface lighting |
| CN102012112A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Parabolic cylinder light-gathering parabolic closed cavity daylighting solar thermoelectric daylighting device |
| CN102012114A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Solar thermoelectric lighting device lighting through parabolic cylindrical surface light-condensing hollow cylinder |
| CN102012111A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Secondary-reflection parabolic cylindrical condensing cylindrical cavity lighting solar power generation device |
| CN102032683A (en) * | 2010-10-25 | 2011-04-27 | 北京印刷学院 | Parabolic cylinder solar thermoelectric lighting device |
| CN102095258A (en) * | 2010-10-25 | 2011-06-15 | 北京印刷学院 | Solar energy thermoelectricity lighting device based on light condensation of parabolic cylinder and lighting of hollow cylinder closed cavity |
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2009
- 2009-04-03 CN CN2009201423489U patent/CN201403058Y/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982712A (en) * | 2010-09-30 | 2011-03-02 | 北京印刷学院 | Hot water generation unit capable of multiplying solar based on planar light collection and concentration |
| CN102012114A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Solar thermoelectric lighting device lighting through parabolic cylindrical surface light-condensing hollow cylinder |
| CN102032683A (en) * | 2010-10-25 | 2011-04-27 | 北京印刷学院 | Parabolic cylinder solar thermoelectric lighting device |
| CN101968276A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectric daylighting device using parabolic cylinder to gather lights and using semi-cylindrical surface to collect lights |
| CN101968273A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectric lighting device for collecting solar energy by parabolic cylindrical surface-focusing hollow concave closed cavity |
| CN101975459A (en) * | 2010-10-25 | 2011-02-16 | 北京印刷学院 | Lighting solar hot-water generating device of secondary-reflection condensing plane |
| CN101963403A (en) * | 2010-10-25 | 2011-02-02 | 北京印刷学院 | Secondary-reflection parabolic-cylinder light collecting semi-cylindrical surface closed-cavity daylighting solar water heating and power generation device |
| CN102012110A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Secondary reflection parabolic cylindrical surface condensing and triangular surface daylighting solar hot-water generating device |
| CN102012113A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Solar pyroelectric lighting device based on parabolic cylinder condensation and flat surface lighting |
| CN102012112A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Parabolic cylinder light-gathering parabolic closed cavity daylighting solar thermoelectric daylighting device |
| CN102095258A (en) * | 2010-10-25 | 2011-06-15 | 北京印刷学院 | Solar energy thermoelectricity lighting device based on light condensation of parabolic cylinder and lighting of hollow cylinder closed cavity |
| CN101968269A (en) * | 2010-10-25 | 2011-02-09 | 北京印刷学院 | Solar thermoelectricity lighting device capable of condensing lights via parabolic cylinder and lighting via semi-circular cylinder close cavity |
| CN102012111A (en) * | 2010-10-25 | 2011-04-13 | 北京印刷学院 | Secondary-reflection parabolic cylindrical condensing cylindrical cavity lighting solar power generation device |
| CN101964615A (en) * | 2010-10-25 | 2011-02-02 | 北京印刷学院 | Secondary reflection parabolic cylinder condensation cylindrical face closed cavity lighting solar electrical energy generation device |
| CN101964615B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Secondary reflection parabolic cylinder condensation cylindrical face closed cavity lighting solar electrical energy generation device |
| CN102032683B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Parabolic cylinder solar thermoelectric lighting device |
| CN102012110B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Secondary reflection parabolic cylindrical surface condensing and triangular surface daylighting solar hot-water generating device |
| CN102012111B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Secondary-reflection parabolic cylindrical condensing cylindrical cavity lighting solar power generation device |
| CN102095258B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Solar energy thermoelectricity lighting device based on light condensation of parabolic cylinder and lighting of hollow cylinder closed cavity |
| CN101968269B (en) * | 2010-10-25 | 2012-03-21 | 北京印刷学院 | Solar thermoelectricity lighting device capable of condensing lights via parabolic cylinder and lighting via semi-circular cylinder close cavity |
| CN101968273B (en) * | 2010-10-25 | 2012-06-27 | 北京印刷学院 | Solar thermoelectric lighting device for collecting solar energy by parabolic cylindrical surface-focusing hollow concave closed cavity |
| CN101963403B (en) * | 2010-10-25 | 2012-08-01 | 北京印刷学院 | Secondary-reflection parabolic-cylinder light collecting semi-cylindrical surface closed-cavity daylighting solar water heating and power generation device |
| CN102012112B (en) * | 2010-10-25 | 2012-09-05 | 北京印刷学院 | Parabolic cylinder light-gathering parabolic closed cavity daylighting solar thermoelectric daylighting 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 |
Granted publication date: 20100210 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |