CN202560493U - Solar concentrating power generation system - Google Patents
Solar concentrating power generation system Download PDFInfo
- Publication number
- CN202560493U CN202560493U CN 201220138324 CN201220138324U CN202560493U CN 202560493 U CN202560493 U CN 202560493U CN 201220138324 CN201220138324 CN 201220138324 CN 201220138324 U CN201220138324 U CN 201220138324U CN 202560493 U CN202560493 U CN 202560493U
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- China
- Prior art keywords
- solar energy
- heat
- transmission device
- condenser
- conducting medium
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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Abstract
The utility model relates to a solar concentrating power generation system. The system comprises a condensing mirror (1), wherein the condensing mirror (1) is installed on a supporting structure (2), a transmission device (3) is arranged at the back of the supporting structure (2) and installed on a base body support (4), the condensing mirror (1) is a concave surface mirror, a Stirling generator (5) is arranged at a position of a focus of the condensing mirror (1), and the transmission device (3) is a solar tracking system. The solar concentrating power generation system is high in conversion efficiency, energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of power generation system, especially relates to a kind of system that utilizes the Salar light-gathering mode to generate electricity, and belongs to technical field of solar.
Background technique
Along with increasing the weight of day by day of energy crisis, the exploitation of new energy and application have obtained the extensive concern and the popularization of various countries, and wherein, solar energy uses because of its recyclability, spatter property, abundant having obtained of the amount of accumulateing widely.Conventional solar energy utilizes mode to be: utilize photoelectric effect to process to become electric energy to store solar energy converting between the solar silicon wafers or be incorporated into the power networks; But this type of mode conversion efficiency is lower; And solar silicon wafers can pollute environment in manufacture process, is unfavorable for energy-conserving and environment-protective.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned deficiency, and the solar energy concentration generating system of a kind of conversion efficiency height and energy-conserving and environment-protective is provided.
The purpose of the utility model is achieved in that a kind of solar energy concentration generating system; Said system includes condenser; Said condenser is installed on the supporting structure, and the back side of said supporting structure is provided with transmission device, and said transmission device is installed on the substrate holder; Said condenser is a concave mirror, and the along of condenser is provided with a stirling generator.
The utility model solar energy concentration generating system, said transmission device are the solar energy sun-following system.
The utility model solar energy concentration generating system; The import of said stirling generator heat-conducting medium links to each other with the heat-conducting medium outlet of a steam generator; Said stirling generator heat-conducting medium outlet links to each other with the heat-conducting medium import of steam generator, and the steam (vapor) outlet of said steam generator links to each other with the steam inlet of a turbogenerator.
Compared with prior art, the beneficial effect of the utility model is:
The utility model utilizes stirling generator directly solar energy converting to be electric energy, and conversion efficiency is higher; Simultaneously, the heat-conducting medium that stirling generator is cooled off can carry out second use, can utilize it to heat; Perhaps secondary electricity generation; Heat-conducting medium is inserted steam generator, and the steam of generation promotes turbogenerator and can generate electricity, and has further improved the conversion efficiency of solar energy; And, in the process of whole generating and heating, do not produce any pollutant, help energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the structural representation of the utility model solar energy concentration generating system.
Wherein:
Condenser 1, supporting structure 2, transmission device 3, substrate holder 4, stirling generator 5, steam generator 6, turbogenerator 7.
Embodiment
Referring to Fig. 1, a kind of solar energy concentration generating system that the utility model relates to, said system includes condenser 1; Said condenser 1 is installed on the supporting structure 2; The back side of said supporting structure 2 is provided with transmission device 3, and said transmission device 3 is the solar energy sun-following system, is used to make condenser 1 can aim at the sun all the time; Said transmission device 3 is installed on the substrate holder 4; Said condenser 1 is a concave mirror, and the along of condenser 1 is provided with a stirling generator 5, and said stirling generator 5 heat-conducting medium imports link to each other with the heat-conducting medium outlet of steam generator 6; Said stirling generator 5 heat-conducting mediums outlet links to each other with the heat-conducting medium import of steam generator 6, and the steam (vapor) outlet of said steam generator 6 links to each other with the steam inlet of turbogenerator 7.
During use, utilize stirling generator 5 directly solar energy converting to be electric energy; The heat-conducting medium that is used for stirling generator 5 is cooled off can directly externally heat; Also can insert steam generator 6, produce steam, further improve the conversion using efficient of solar energy to carry out secondary electricity generation.
Claims (3)
1. solar energy concentration generating system; It is characterized in that: said system includes condenser (1); Said condenser (1) is installed on the supporting structure (2), and the back side of said supporting structure (2) is provided with transmission device (3), and said transmission device (3) is installed on the substrate holder (4); Said condenser (1) is a concave mirror, and the along of condenser (1) is provided with a stirling generator (5).
2. a kind of according to claim 1 solar energy concentration generating system is characterized in that: said transmission device (3) is the solar energy sun-following system.
3. a kind of according to claim 1 or claim 2 solar energy concentration generating system; It is characterized in that: said stirling generator (5) heat-conducting medium import links to each other with the heat-conducting medium outlet of a steam generator (6); The outlet of said stirling generator (5) heat-conducting medium links to each other with the heat-conducting medium import of steam generator (6), and the steam (vapor) outlet of said steam generator (6) links to each other with the steam inlet of a turbogenerator (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220138324 CN202560493U (en) | 2012-04-05 | 2012-04-05 | Solar concentrating power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220138324 CN202560493U (en) | 2012-04-05 | 2012-04-05 | Solar concentrating power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560493U true CN202560493U (en) | 2012-11-28 |
Family
ID=47210156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220138324 Expired - Fee Related CN202560493U (en) | 2012-04-05 | 2012-04-05 | Solar concentrating power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362761A (en) * | 2012-04-05 | 2013-10-23 | 江阴市炙能光热科技有限公司 | Solar energy condensing power generating system |
-
2012
- 2012-04-05 CN CN 201220138324 patent/CN202560493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362761A (en) * | 2012-04-05 | 2013-10-23 | 江阴市炙能光热科技有限公司 | Solar energy condensing power generating 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 |
Granted publication date: 20121128 Termination date: 20160405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |