CN104638045A - Novel photovoltaic photo-thermal component for energy-saving buildings - Google Patents
Novel photovoltaic photo-thermal component for energy-saving buildings Download PDFInfo
- Publication number
- CN104638045A CN104638045A CN201310573558.4A CN201310573558A CN104638045A CN 104638045 A CN104638045 A CN 104638045A CN 201310573558 A CN201310573558 A CN 201310573558A CN 104638045 A CN104638045 A CN 104638045A
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- China
- Prior art keywords
- thermal
- energy
- pipe
- shell
- novel photovoltaic
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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
- Y02B10/70—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
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- Photovoltaic Devices (AREA)
Abstract
The invention provides a novel photovoltaic photo-thermal component for energy-saving buildings. The novel photovoltaic photo-thermal component is mainly composed of a solar cell panel and a flat heat pipe, the solar cell panel is arranged over the flat heat pipe, a positive electrode and a negative electrode are arranged on the solar cell panel, the flat heat pipe is composed of a shell, thermal collection pipes, a thermal collection water groove, a water inlet pipe and a water outlet pipe, the thermal collection pipes are arranged inside the shell, the condensation end of each thermal collection pipe is arranged in the thermal collection water groove, and the evaporation end of each thermal collection pipe is in contact with the solar cell panel. The novel photovoltaic photo-thermal component for energy-saving buildings has the advantages that photovoltaic power generation can be performed through the solar cell panel on one hand, thermal energy of the solar cell panel can be absorbed and utilized on the other hand, and energy-saving effect is remarkable.
Description
Technical field
The present invention relates to a kind of energy saving building, be related specifically to a kind of Novel photovoltaic photo-thermal assembly for energy saving building.
Background technology
Solar energy power generating due to the energy level grade of electric power the highest, clean, continually etc. advantage becomes the developing direction of China and even whole world green energy resource, the key factor that current impact restricts solar photovoltaic industry development is afterwards that the efficiency of photovoltaic generation is low and cost is high, in traditional concept, improve solar energy power generating efficiency often only to focus in the improvement of semi-conducting material, and in fact, its temperature conditions of generating efficiency heavy dependence of solar energy, the photoelectric conversion efficiency of general solar panel is 6%-15%, unemployed solar radiation all the other major parts except a part is reflected are absorbed by battery and are converted to heat energy, if these heat energy can effectively utilize will have significant energy-saving effect.
Summary of the invention
The present invention, according to above-mentioned technical problem, provides a kind of Novel photovoltaic photo-thermal assembly for energy saving building, carries out photovoltaic generation on the one hand by solar panel, and absorbed by the heat energy of solar panel on the other hand, energy-saving effect is remarkable.
The technical solution used in the present invention is: a kind of Novel photovoltaic photo-thermal assembly for energy saving building, primarily of solar panel and flat-plate heat pipe composition, it is characterized in that: described solar panel is arranged on the top of flat-plate heat pipe, described solar panel is arranged positive electrode and negative electrode, described flat-plate heat pipe is made up of shell, thermal-collecting tube, thermal-arrest tank, water inlet pipe and outlet pipe, described thermal-collecting tube is arranged on the inside of shell, the condensation end of described thermal-collecting tube is arranged in thermal-arrest tank, and the evaporation ends of described thermal-collecting tube contacts with solar panel.
Around described thermal-arrest tank, heat-insulation layer is set, is connected by heat conductive silica gel between thermal-arrest tank and thermal-collecting tube.
Described water inlet pipe is arranged on the left of shell and is connected with thermal-arrest tank, and described outlet pipe is arranged on the right side of shell and is connected with thermal-arrest tank.
The advantage of this technology is: make full use of solar energy, is effectively utilized by the heat energy that solar panel produces, for energy saving building provides electric energy and heat energy, economizes on resources.
Accompanying drawing explanation
Figure is photovoltaic and photothermal assembly assumption diagram of the present invention.
Shown in figure: 1-solar panel; 2-positive electrode; 3-negative electrode; 4-thermal-collecting tube; 5-thermal-arrest tank; 6-water inlet pipe; 7-outlet pipe; 8-shell.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in the figure, a kind of Novel photovoltaic photo-thermal assembly for energy saving building, primarily of solar panel 1 and flat-plate heat pipe composition, described solar panel 1 is arranged on the top of flat-plate heat pipe, described solar panel 1 is arranged positive electrode 2 and negative electrode 3, described flat-plate heat pipe is made up of shell 8, thermal-collecting tube 4, thermal-arrest tank 5, water inlet pipe 6 and outlet pipe 7, described thermal-collecting tube 4 is arranged on the inside of shell 8, the condensation end of described thermal-collecting tube 4 is arranged in thermal-arrest tank 5, the evaporation ends of described thermal-collecting tube 4 and solar panel 1 rear-face contact.
Described thermal-arrest tank 5 surrounding arranges heat-insulation layer, is connected between thermal-arrest tank 5 and thermal-collecting tube 4 by heat conductive silica gel.Described water inlet pipe 6 is arranged on the left of shell 8 and is connected with thermal-arrest tank 5, and described outlet pipe 7 is arranged on the right side of shell 8 and is connected with thermal-arrest tank 5.
Photovoltaic and photothermal assembly array is under the condition of solar irradiation, light energy conversion is that electric energy is drawn by positive electrode and negative electrode by solar panel, flat-plate heat pipe in photovoltaic and photothermal assembly absorbs the heat of solar panel, by thermal-collecting tube, heat is delivered in thermal-arrest tank, for the water in thermal-arrest tank heats, by water inlet pipe for thermal-arrest tank provides cold water, by outlet pipe, the delivery after heating is gone out and utilized.Make full use of solar energy, the heat energy that solar panel produces effectively is utilized, for energy saving building provides electric energy and heat energy, economizes on resources.
Claims (3)
1. the Novel photovoltaic photo-thermal assembly for energy saving building, primarily of solar panel and flat-plate heat pipe composition, it is characterized in that: described solar panel is arranged on the top of flat-plate heat pipe, described solar panel is arranged positive electrode and negative electrode, described flat-plate heat pipe is made up of shell, thermal-collecting tube, thermal-arrest tank, water inlet pipe and outlet pipe, described thermal-collecting tube is arranged on the inside of shell, the condensation end of described thermal-collecting tube is arranged in thermal-arrest tank, and the evaporation ends of described thermal-collecting tube contacts with solar panel.
2. a kind of Novel photovoltaic photo-thermal assembly for energy saving building according to claim 1, be is characterized in that: arrange heat-insulation layer around described thermal-arrest tank, connected between thermal-arrest tank and thermal-collecting tube by heat conductive silica gel.
3. a kind of Novel photovoltaic photo-thermal assembly for energy saving building according to claim 1, it is characterized in that: described water inlet pipe is arranged on the left of shell and is connected with thermal-arrest tank, described outlet pipe is arranged on the right side of shell and is connected with thermal-arrest tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573558.4A CN104638045A (en) | 2013-11-14 | 2013-11-14 | Novel photovoltaic photo-thermal component for energy-saving buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310573558.4A CN104638045A (en) | 2013-11-14 | 2013-11-14 | Novel photovoltaic photo-thermal component for energy-saving buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104638045A true CN104638045A (en) | 2015-05-20 |
Family
ID=53216556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310573558.4A Pending CN104638045A (en) | 2013-11-14 | 2013-11-14 | Novel photovoltaic photo-thermal component for energy-saving buildings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104638045A (en) |
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2013
- 2013-11-14 CN CN201310573558.4A patent/CN104638045A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |