CN204103861U - A kind of solar photoelectric light-heat comprehensive utilization assembly - Google Patents
A kind of solar photoelectric light-heat comprehensive utilization assembly Download PDFInfo
- Publication number
- CN204103861U CN204103861U CN201420329059.0U CN201420329059U CN204103861U CN 204103861 U CN204103861 U CN 204103861U CN 201420329059 U CN201420329059 U CN 201420329059U CN 204103861 U CN204103861 U CN 204103861U
- Authority
- CN
- China
- Prior art keywords
- heat
- aluminium sheet
- comprehensive utilization
- heat collector
- tpt backboard
- 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.)
- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
Abstract
The utility model discloses a kind of solar photoelectric light-heat comprehensive utilization assembly, be bonded with heat collector in the TPT backboard bottom surface of solar photovoltaic assembly.The one that provides the utility model can reduce assembly self temperature rise, can produce the device of a certain amount of hot water for life (namely realizing cogeneration of heat and power) at multiple electricity simultaneously.This device only need at the additional simple machine of former photovoltaic module back surface.
Description
Technical field
The utility model relates to solar photovoltaic assembly field, specifically a kind of solar photoelectric light-heat comprehensive utilization assembly.
Background technology
Building integration has become building energy conservation and Application of Solar Energy studies new focus, and along with the appearance of distribution of countries formula photovoltaic policy, BIPV application project will be more universal.
Building integration application in the market mainly contains two kinds of forms: one is solar water heating system and solar energy heat utilization and architecture-integral, and another kind is solar power system and BIPV.Traditional solar water heating system has limitation, can only obtain the heat energy of low level, and can only be applied in the occasion that family and bathhouse etc. need hot water, and photovoltaic generation range of application is very extensive, may be used for any occasion needing power supply.
Theory and practice confirms, photovoltaic generation application system under the condition that light intensity is certain, when forming the core component of photovoltaic generating system---when photovoltaic module temperature raises, power output will decline.
Under standard test condition, crystal silicon cell average efficiency is about 15%, all the other about 85% luminous energy are all converted into heat energy, and battery own temperature can be caused constantly to rise, except photoelectric conversion efficiency reduces greatly, the useful life of solar cell also will shorten.
Utility model content
The purpose of this utility model is to provide a kind of solar photoelectric light-heat comprehensive utilization assembly, affects the problem that power output declines, useful life shortens to solve prior art solar photovoltaic assembly by heat energy.
In order to achieve the above object, the technical scheme that the utility model adopts is:
A kind of solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard, and the EVA layer, photovoltaic cell, EVA layer, the low iron glass that overlay successively from bottom to up on TPT backboard, it is characterized in that: also include heat collector, described heat collector is made up of aluminium sheet, the comb that is fixedly welded on aluminium sheet bottom surface, comb accesses in outside cold water circulating system, and in heat collector, aluminium sheet end face is bonded in bottom TPT backboard by heat-conducting glue.
A kind of solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard, and the EVA layer, photovoltaic cell, EVA layer, the low iron glass that overlay successively from bottom to up on TPT backboard, it is characterized in that: also include heat collector, described heat collector is made up of aluminium sheet, the coil pipe be fixedly welded on aluminium sheet, coil pipe accesses in outside cold water circulating system, and in heat collector, aluminium sheet end face is bonded in bottom TPT backboard by heat-conducting glue.
Described a kind of solar photoelectric light-heat comprehensive utilization assembly, is characterized in that: described comb and coil pipe adopt aluminium or copper product to make.
Described a kind of solar photoelectric light-heat comprehensive utilization assembly, is characterized in that: in described heat collector, aluminium sheet surrounding is fixed on bottom TPT backboard along by solidification glue secondary.
Described a kind of solar photoelectric light-heat comprehensive utilization assembly, is characterized in that: in described heat collector, aluminium sheet surrounding is along being fixed on bottom TPT backboard by mechanical fixed mechanism.
The utility model advantage is:
(1), do not changing or in simply transformation situation, realizing photoelectric and light-heat integration application.
(2), solar energy power generating application technology and solar water application technology organically combine by the utility model, for conventional photovoltaic electricity generation system, the utility model can under same laying area condition, system gets final product multiple electricity, domestic hot-water can be produced again, realize " a tractor serves several purposes ", at utmost can utilize solar energy resources, have a extensive future.
(3), research shows, assembly temperature often reduces by 1 °, and its life-span will extend 3-5, and the utility model effectively can reduce assembly temperature rise in photovoltaic generating system, must extend assembly useful life.
(4), photovoltaic module is different, and temperature coefficient is also different, but generally speaking, temperature often raises 1 degree Celsius, then power about reduces more than 0.35%.The utility model effectively can reduce assembly temperature, the inevitable multiple electricity of system.
(5), the solar energy major part that assembly accepts can be carried out trans-utilization by the utility model, wherein assembly to solar photoelectric light-heat comprehensive utilization ratio more than 50%, far above more common photovoltaic module 15% photoelectric conversion efficiency, the utility model has a extensive future.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model comb.
Structural representation when Fig. 2 is the utility model coil pipe.
Embodiment
As shown in Figure 1 and Figure 2, a kind of solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard 1, and the EVA layer 2, photovoltaic cell 3, EVA layer 4, the low iron glass 5 that overlay successively from bottom to up on TPT backboard 1, also include heat collector 6, heat collector 6 is made up of aluminium sheet 61, the comb 62 that is fixedly welded on aluminium sheet 61 bottom surface, and comb 62 accesses in outside cold water circulating system, and in heat collector 6, aluminium sheet 61 end face is bonded in bottom TPT backboard 1 by heat-conducting glue.
A kind of solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard, and the EVA layer, photovoltaic cell, EVA layer, the low iron glass that overlay successively from bottom to up on TPT backboard, it is characterized in that: also include heat collector, described heat collector is made up of aluminium sheet, the coil pipe be fixedly welded on aluminium sheet, coil pipe accesses in outside cold water circulating system, and in heat collector, aluminium sheet end face is bonded in bottom TPT backboard by heat-conducting glue.
Comb 62 and coil pipe 63 adopt aluminium or copper product to make.
In heat collector 6, aluminium sheet 61 surrounding is fixed on bottom TPT backboard 1 along by solidification glue secondary.
In heat collector 6, aluminium sheet 61 surrounding is along being fixed on bottom TPT backboard 1 by mechanical fixed mechanism.
Claims (5)
1. a solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard, and the EVA layer, photovoltaic cell, EVA layer, the low iron glass that overlay successively from bottom to up on TPT backboard, it is characterized in that: also include heat collector, described heat collector is made up of aluminium sheet, the comb that is fixedly welded on aluminium sheet bottom surface, comb accesses in outside cold water circulating system, and in heat collector, aluminium sheet end face is bonded in bottom TPT backboard by heat-conducting glue.
2. a solar photoelectric light-heat comprehensive utilization assembly, comprise TPT backboard, and the EVA layer, photovoltaic cell, EVA layer, the low iron glass that overlay successively from bottom to up on TPT backboard, it is characterized in that: also include heat collector, described heat collector is made up of aluminium sheet, the coil pipe be fixedly welded on aluminium sheet, coil pipe accesses in outside cold water circulating system, and in heat collector, aluminium sheet end face is bonded in bottom TPT backboard by heat-conducting glue.
3. a kind of solar photoelectric light-heat comprehensive utilization assembly according to claim 1 and 2, is characterized in that: described comb and coil pipe adopt aluminium or copper product to make.
4. a kind of solar photoelectric light-heat comprehensive utilization assembly according to claim 1 and 2, is characterized in that: in described heat collector, aluminium sheet surrounding is fixed on bottom TPT backboard along by solidification glue secondary.
5. a kind of solar photoelectric light-heat comprehensive utilization assembly according to claim 1 and 2, is characterized in that: in described heat collector, aluminium sheet surrounding is along being fixed on bottom TPT backboard by mechanical fixed mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329059.0U CN204103861U (en) | 2014-06-19 | 2014-06-19 | A kind of solar photoelectric light-heat comprehensive utilization assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420329059.0U CN204103861U (en) | 2014-06-19 | 2014-06-19 | A kind of solar photoelectric light-heat comprehensive utilization assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204103861U true CN204103861U (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420329059.0U Expired - Fee Related CN204103861U (en) | 2014-06-19 | 2014-06-19 | A kind of solar photoelectric light-heat comprehensive utilization assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204103861U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079240A (en) * | 2014-06-19 | 2014-10-01 | 安徽旭腾光伏电力有限公司 | Comprehensive solar photoelectricity and photothermal utilization component |
| CN105634402A (en) * | 2016-02-24 | 2016-06-01 | 孙啸 | Solar power generation apparatus |
| CN105811857A (en) * | 2016-02-24 | 2016-07-27 | 孙啸 | Manufacturing method for solar power generation apparatus |
| CN105932935A (en) * | 2016-02-19 | 2016-09-07 | 孙啸 | Manufacturing method of solar power generation device |
| CN105958900A (en) * | 2016-02-19 | 2016-09-21 | 孙啸 | Solar power generation device |
-
2014
- 2014-06-19 CN CN201420329059.0U patent/CN204103861U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104079240A (en) * | 2014-06-19 | 2014-10-01 | 安徽旭腾光伏电力有限公司 | Comprehensive solar photoelectricity and photothermal utilization component |
| CN105932935A (en) * | 2016-02-19 | 2016-09-07 | 孙啸 | Manufacturing method of solar power generation device |
| CN105958900A (en) * | 2016-02-19 | 2016-09-21 | 孙啸 | Solar power generation device |
| CN105958902A (en) * | 2016-02-19 | 2016-09-21 | 孙啸 | Control method of solar power generation device |
| CN105897121A (en) * | 2016-02-24 | 2016-08-24 | 孙啸 | Solar power generation device |
| CN105915159A (en) * | 2016-02-24 | 2016-08-31 | 孙啸 | Manufacturing method of solar energy generation device |
| CN105932932A (en) * | 2016-02-24 | 2016-09-07 | 孙啸 | Solar power generation system |
| CN105932933A (en) * | 2016-02-24 | 2016-09-07 | 孙啸 | Solar power generation apparatus |
| CN105958903A (en) * | 2016-02-24 | 2016-09-21 | 孙啸 | Solar power generation device |
| CN105811857A (en) * | 2016-02-24 | 2016-07-27 | 孙啸 | Manufacturing method for solar power generation apparatus |
| CN105634402A (en) * | 2016-02-24 | 2016-06-01 | 孙啸 | Solar power generation apparatus |
| CN105978448A (en) * | 2016-02-24 | 2016-09-28 | 孙啸 | Solar power generator |
| CN106026855A (en) * | 2016-02-24 | 2016-10-12 | 孙啸 | Control method of solar generating apparatus |
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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: 20150114 Termination date: 20180619 |