CN201414089Y - Solar energy photovoltaic multiplication power generation system - Google Patents
Solar energy photovoltaic multiplication power generation system Download PDFInfo
- Publication number
- CN201414089Y CN201414089Y CN2009200906928U CN200920090692U CN201414089Y CN 201414089 Y CN201414089 Y CN 201414089Y CN 2009200906928 U CN2009200906928 U CN 2009200906928U CN 200920090692 U CN200920090692 U CN 200920090692U CN 201414089 Y CN201414089 Y CN 201414089Y
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- CN
- China
- Prior art keywords
- generation system
- power generation
- solar
- networking
- sunlight
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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
- 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
Abstract
The utility model discloses a solar energy photovoltaic multiplication power generation system, which comprises a plurality of sunlight parabolic mirrors controlled by a sun tracker, and a tower typesolar panel used for receiving the reflected lights from the sunlight parabolic mirrors and controlled by the sun tracker to rotate; the power source output end of the solar panel are electrically connected with a charging end of a storage battery and a power supply input end of a networking inverter; and an AC power supply output end of the networking inverter is electrically connected with an alternate current power network through a electrical distribution screen networking controller. The power generation system has the beneficial effects that the photoelectric conversion rate is greatly improved compared with the solar panel in identical size, and the amount of the solar panels, which results in half of the production gross cost of the solar power generation are reduced under the samepower generation capacity, so that the equipment construction investment cost is lower than conventional solar energy photovoltaic power generation device, and the manufacturing cost is greatly reduced.
Description
Technical field
The utility model relates to field of solar energy, especially relates to photovoltaic multiplication electricity generation system.
Background technology
Solar energy is the nexhaustible renewable energy resources, utilize solar energy power generating have safe and reliable, noiselessness, pollution-free, be not subjected to the region restriction, do not have mechanical running gear, failure rate is low, easy maintenance, the cycle of building a station are short etc. advantage.Therefore, no matter from still at a specified future date in the recent period, from the angle of energy environment still from satisfying the outlying district and the special application field demand angle utilizes solar energy power generating all to be with historically new significance.But the solar photovoltaic generation system of operation has the following disadvantages at present: because direct irradiation of sunlight is on solar panel, the luminous energy that solar panel receives sunlight a little less than, cause the solar panel utilance low, cause solar cell photoelectric transfer ratio low (only being 15%), under the identical generating capacity every kilowatt make an investment in about 14.5 ten thousand yuan, cost of electricity-generating is higher, and every degree electricity causes solar energy power generating to can not get large-scale application between 3-4 unit.
The utility model content
The utility model purpose is to provide a kind of investment, photovoltaic multiplication electricity generation system that operating cost is cheap.
For achieving the above object, the utility model can be taked following technical proposals:
Photovoltaic multiplication electricity generation system described in the utility model, it comprises many sunlight parabolic reflectors by sun tracker control; Be used to receive described sunlight parabolic mirror reflects light, by the tower type solar cell panel of sun tracker control rotation; Described solar panel power output end is electrically connected with battery charging end, networking inverter power supply input respectively; Described networking inverter AC power supply output is electrically connected with AC network through the switchboard director of networking.
Described solar panel is the sandwich that offers entery and delivery port; Described interlayer water inlet is connected with the cooling water pump delivery port by pipeline; Described interlayer delivery port is connected with storage tank by pipeline.
Described solar panel is the GaAs cell panel.
The beneficial effect that the utility model had mainly shows as:
1, adopt many sunlight parabolic reflectors that sun light beam is gathered the tower type solar cell panel by sun tracker control, therefore take direct irradiation of sunlight to compare with existing, improve greatly with the solar panel photoelectric conversion rate of homalographic to the solar panel mode; Under identical generating capacity, reduced the solar panel quantity that accounts for solar power generation total production cost nearly 1/2nd.Therefore the equipment construction investment cost is lower than conventional solar energy photovoltaic generator, thereby greatly reduces production cost.
2, described solar panel is set to offer the sandwich of entery and delivery port; Described interlayer water inlet is connected with the cooling water pump delivery port by pipeline; Described interlayer delivery port is connected with storage tank by pipeline; Like this in the solar power generation process, the cooling water in the interlayer not only plays the solar panel effect that cools, and heated cooling water is got back and utilized simultaneously.
Description of drawings
Fig. 1 is a system block diagram of the present utility model.
Embodiment
As shown in the figure, photovoltaic multiplication electricity generation system described in the utility model, it comprises many sunlight parabolic reflectors by sun tracker control; Be used to receive described sunlight parabolic mirror reflects light, by the tower type solar GaAs cell panel of sun tracker control rotation; The power output end of described solar energy GaAs cell panel is electrically connected with battery charging end, networking inverter power supply input respectively; Described networking inverter AC power supply output is electrically connected with AC network through the switchboard director of networking; Described solar energy GaAs cell panel is the sandwich that offers entery and delivery port; Described interlayer water inlet is connected with the cooling water pump delivery port by pipeline, and the interlayer delivery port is connected with storage tank by pipeline.
Claims (3)
1, a kind of photovoltaic multiplication electricity generation system, it is characterized in that: it comprises many sunlight parabolic reflectors by sun tracker control; Be used to receive described sunlight parabolic mirror reflects light, by the tower type solar cell panel of sun tracker control rotation; Described solar panel power output end is electrically connected with battery charging end, networking inverter power supply input respectively; Described networking inverter AC power supply output is electrically connected with AC network through the switchboard director of networking.
2, photovoltaic multiplication electricity generation system according to claim 1, it is characterized in that: described solar panel is the sandwich that offers entery and delivery port; Described interlayer water inlet is connected with the cooling water pump delivery port by pipeline; Described interlayer delivery port is connected with storage tank by pipeline.
3, photovoltaic multiplication electricity generation system according to claim 1 and 2, it is characterized in that: solar panel is the GaAs cell panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906928U CN201414089Y (en) | 2009-06-05 | 2009-06-05 | Solar energy photovoltaic multiplication power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200906928U CN201414089Y (en) | 2009-06-05 | 2009-06-05 | Solar energy photovoltaic multiplication power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201414089Y true CN201414089Y (en) | 2010-02-24 |
Family
ID=41715968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200906928U Expired - Fee Related CN201414089Y (en) | 2009-06-05 | 2009-06-05 | Solar energy photovoltaic multiplication power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201414089Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034245A (en) * | 2012-11-30 | 2013-04-10 | 张卫平 | Honeycomb type solar energy collecting device |
| CN104348412A (en) * | 2013-08-05 | 2015-02-11 | 上海久能能源科技发展有限公司 | Double-function solar power generating device |
| CN106911302A (en) * | 2017-03-03 | 2017-06-30 | 广东爱康太阳能科技有限公司 | A kind of double-sided solar electricity generation system |
-
2009
- 2009-06-05 CN CN2009200906928U patent/CN201414089Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034245A (en) * | 2012-11-30 | 2013-04-10 | 张卫平 | Honeycomb type solar energy collecting device |
| CN104348412A (en) * | 2013-08-05 | 2015-02-11 | 上海久能能源科技发展有限公司 | Double-function solar power generating device |
| CN106911302A (en) * | 2017-03-03 | 2017-06-30 | 广东爱康太阳能科技有限公司 | A kind of double-sided solar electricity generation system |
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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: 20100224 Termination date: 20170605 |