CN103138643A - Solar thermoelectric conversion mechanism - Google Patents
Solar thermoelectric conversion mechanism Download PDFInfo
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- CN103138643A CN103138643A CN 201110379327 CN201110379327A CN103138643A CN 103138643 A CN103138643 A CN 103138643A CN 201110379327 CN201110379327 CN 201110379327 CN 201110379327 A CN201110379327 A CN 201110379327A CN 103138643 A CN103138643 A CN 103138643A
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- solar
- generation module
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- thermoelectric conversion
- electric generation
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- 238000006243 chemical reaction Methods 0.000 title abstract description 10
- 239000004065 semiconductor Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 5
- 238000010248 power generation Methods 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
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Abstract
The invention relates to a solar thermoelectric conversion mechanism. The solar thermoelectric conversion mechanism comprises a solar heat collection tube, wherein the solar heat collection tube is connected with a storage device by a liquid loop; the storage device is connected with a semiconductor temperature difference power generation module; and the other end of the semiconductor temperature difference power generation module is connected with a cold water loop. According to the solar thermoelectric conversion mechanism, a multi-level temperature difference power generation module is adopted, so that heat energy of solar energy is converted into electric energy; and the solar thermoelectric conversion mechanism is simple in integral structure and high in practicality.
Description
Technical field
The invention belongs to technical field of solar utilization technique, be specifically related to a kind of solar generator switching mechanism.
Background technology
At present, solar energy is the renewable green energy resource with unlimited exploitation advantage, the focus that people study for many years always, along with people's continually developing and utilizing solar energy in recent years, the use of solar energy is more and more universal, particularly in recent years the use solar power generation is replaced the continuous research of fuel type generating, generating plays vital effect for heat in the conversion of solar energy, and how simple, effective thermal power transfer with sunlight is that electric energy becomes present key problems-solving.
Summary of the invention
The invention provides a kind of solar generator switching mechanism, it can use separately, also can be used for adopting in the trough type solar power generation station of liquid backflow, and cooling segment is replaced by this solar heat electrical switching device, just can play the effect of auxiliary power generation, take full advantage of the heat energy of the sun.
The present invention adopts following technical scheme:
A kind of solar generator switching mechanism, comprise solar energy heat collection pipe 1, with the storage device 3 that solar energy heat collection pipe 1 is connected by fluid loop 2, storage device 3 is connected with semi-conductor thermo-electric generation module 4, and the other end of semi-conductor thermo-electric generation module 4 is connected connection with chilled water circuit.
Described semi-conductor thermo-electric generation module 4 direct current regulation circuit 6 simultaneously connects.
Semi-conductor thermo-electric generation module 4 can according to self temperature difference requirement, form Multi-stage module with chilled water circuit 5.
The principle of the invention is simple, is utilizing solar energy heat collecting module to produce a large amount of heat energy, recycles it in the temperature difference of thermoelectric generator two ends generation, realizes the thermoelectricity conversion of solar energy.
Description of drawings
Accompanying drawing is a kind of solar generator switching mechanism
Description of reference numerals:
| The 1-solar energy heat collection pipe | The 2-fluid loop | The 3-storage device |
| The 4-semi-conductor thermo-electric generation module | The 5-chilled water circuit | The 6-direct current regulation circuit |
Embodiment
As shown in drawings, a kind of solar generator switching mechanism of the present invention, comprise solar energy heat collection pipe 1, the storage device 3 that is connected by fluid loop 2 with solar energy heat collection pipe 1, storage device 3 is connected with semi-conductor thermo-electric generation module 4, the other end of semi-conductor thermo-electric generation module 4 is connected connection with chilled water circuit
Preferably, described semi-conductor thermo-electric generation module 4 direct current regulation circuit 6 simultaneously connects.
Preferably, semi-conductor thermo-electric generation module 4 can according to self temperature difference requirement, form Multi-stage module with chilled water circuit 5.
Operation principle of the present invention is: solar energy heat collection pipe 1 utilizes heat collector to collect the heat energy of sunlight, make the heating liquid by solar energy heat collection pipe 1 become the condition of high temperature, the liquid of this condition of high temperature is by fluid loop 2, gather together in storage device 3, afterwards high-temp liquid is flowed to semi-conductor thermo-electric generation module 4, because the other end of semi-conductor thermo-electric generation module 4 is connected with chilled water circuit 5, so, just form a temperature difference at the two ends of semi-conductor thermo-electric generation module 4, utilize this thermo-electric generation, can realize that just heat energy is to the conversion of electric energy.Because the electric energy after conversion is unstable, can carry out voltage stabilizing to it by direct current regulation circuit 6, and be got up by accumulators store.So, this system has just simply realized the conversion of solar heat energy to electric energy.
The present invention can be separately be used for generating, also can be used for adopting in the trough type solar power generation station of liquid backflow, and cooling segment is replaced by this invention, just can play the effect of auxiliary power generation, takes full advantage of the heat energy of the sun.Also this system can be used for providing the hot water of life use.
Claims (3)
1. solar generator switching mechanism, it is characterized in that: comprise solar energy heat collection pipe (1), the storage device (3) that is connected by fluid loop (2) with solar energy heat collection pipe (1), storage device (3) is connected with semi-conductor thermo-electric generation module (4), and the other end of semi-conductor thermo-electric generation module (4) is connected 5 with chilled water circuit) connect.
2. solar heat electrical switching device according to claim 1, is characterized in that: described semi-conductor thermo-electric generation module (4) direct current regulation circuit (6) connection simultaneously.
3. solar heat electrical switching device according to claim 1 is characterized in that: semi-conductor thermo-electric generation module (4) can according to self temperature difference requirement, form Multi-stage module with chilled water circuit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110379327 CN103138643A (en) | 2011-11-24 | 2011-11-24 | Solar thermoelectric conversion mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110379327 CN103138643A (en) | 2011-11-24 | 2011-11-24 | Solar thermoelectric conversion mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103138643A true CN103138643A (en) | 2013-06-05 |
Family
ID=48498055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110379327 Pending CN103138643A (en) | 2011-11-24 | 2011-11-24 | Solar thermoelectric conversion mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103138643A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167981A (en) * | 2014-08-26 | 2014-11-26 | 谢英健 | Solar photovoltaic and photo-thermal comprehensive power generation system |
| CN104333264A (en) * | 2014-10-18 | 2015-02-04 | 郑州轻工业学院 | Novel generating set based on heat accumulator |
| CN106655894A (en) * | 2017-02-21 | 2017-05-10 | 邵阳学院 | Multi-heat-source thermoelectric power generation system |
| WO2017166102A1 (en) * | 2016-03-30 | 2017-10-05 | 博立多媒体控股有限公司 | Thermal energy utilization system |
| CN111373143A (en) * | 2017-09-22 | 2020-07-03 | 农业集团韩国市区农业有限公司 | Fusion/composite power generation system using solar heat and wind power |
-
2011
- 2011-11-24 CN CN 201110379327 patent/CN103138643A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167981A (en) * | 2014-08-26 | 2014-11-26 | 谢英健 | Solar photovoltaic and photo-thermal comprehensive power generation system |
| CN104333264A (en) * | 2014-10-18 | 2015-02-04 | 郑州轻工业学院 | Novel generating set based on heat accumulator |
| WO2017166102A1 (en) * | 2016-03-30 | 2017-10-05 | 博立多媒体控股有限公司 | Thermal energy utilization system |
| CN106655894A (en) * | 2017-02-21 | 2017-05-10 | 邵阳学院 | Multi-heat-source thermoelectric power generation system |
| CN106655894B (en) * | 2017-02-21 | 2018-07-24 | 邵阳学院 | A kind of multi-heat source thermo-electric generation system |
| CN111373143A (en) * | 2017-09-22 | 2020-07-03 | 农业集团韩国市区农业有限公司 | Fusion/composite power generation system using solar heat and wind power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130605 |