CN206077279U - Integral type photovoltaic power generation apparatus - Google Patents
Integral type photovoltaic power generation apparatus Download PDFInfo
- Publication number
- CN206077279U CN206077279U CN201620829016.8U CN201620829016U CN206077279U CN 206077279 U CN206077279 U CN 206077279U CN 201620829016 U CN201620829016 U CN 201620829016U CN 206077279 U CN206077279 U CN 206077279U
- Authority
- CN
- China
- Prior art keywords
- storage means
- inverter
- electric storage
- solar panel
- power generation
- 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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- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of integral type photovoltaic power generation apparatus, including solar panel, MPPT controller, electric storage means and inverter, the output end of the solar panel is connected with the input of MPPT controller, the output end of the MPPT controller is connected with the input of electric storage means, and the output end of the electric storage means is connected with the input of inverter；The back side of the solar panel is fixedly installed for installing the circuit box of MPPT controller, electric storage means and inverter；The utility model enables electric storage means, inverter and solar panel monoblock type to arrange, and without the need for separately carrying and wiring, the miniaturization and family expenses beneficial to photovoltaic power generation apparatus during use, and while can improve the solar energy utilization ratio of device.
Description
Technical field
The utility model is related to field of photovoltaic power generation, more particularly to a kind of integral type photovoltaic power generation apparatus.
Background technology
With the awakening of the increasingly depleted and environmental consciousness of traditional energy, the exploitation of solar energy are increasingly subject to pay attention to,
Wherein photovoltaic generation is the major way using solar energy.Photovoltaic power generation apparatus generally comprise solar panel, electric storage means and
Inverter, inverter are transformed into alternating current the direct current energy that solar panel is produced, typically by inverter bridge, control logic and
Filter circuit is constituted；At present, as solar panel is independently arranged with electric storage means, inverter, need to carry out during use
Carry and wiring, in-convenience in use, it is unfavorable for miniaturization and the family expenses of photovoltaic power generation apparatus.Additionally, existing photovoltaic generation
Device there is also the low technical problem of solar energy utilization ratio.
It is therefore desirable to a kind of integral type photovoltaic power generation apparatus so that electric storage means, inverter can be whole with solar panel
Body formula is arranged, without the need for separately carrying and wiring during use, the miniaturization and family expenses beneficial to photovoltaic power generation apparatus, and while can
Improve the solar energy utilization ratio of device.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of integral type photovoltaic power generation apparatus so that electric storage means, inverse
Become device to arrange with solar panel monoblock type, without the need for separately carrying and wiring during use, beneficial to the little of photovoltaic power generation apparatus
Type and family expenses, and while the solar energy utilization ratio of device can be improved.
Integral type photovoltaic power generation apparatus of the present utility model, including solar panel, MPPT controller, electric storage means and inverse
Become device, the output end of the solar panel is connected with the input of MPPT controller, the output end of the MPPT controller
It is connected with the input of electric storage means, the output end of the electric storage means is connected with the input of inverter；The solar panel
The back side be fixedly installed for installing the circuit box of MPPT controller, electric storage means and inverter.
Further, the circuit box is integrally formed with solar panel.
Further, the inverter is GaN solar inverter structures.
Further, the electric storage means is energy storage capacitor structure.
The beneficial effects of the utility model：Integral type photovoltaic power generation apparatus of the present utility model, as a result of in the sun
The back side of energy cell panel is fixedly installed the structure of circuit box, enables MPPT controller, electric storage means, inverter and solar panel
Monoblock type is arranged, and the function of electrical power storage and conversion is capable of achieving on one piece of solar panel, without the need for separately removing during use
Fortune and wiring, the miniaturization and family expenses beneficial to photovoltaic power generation apparatus；And, MPPT controller can be to the maximum in photovoltaic array
Power points is tracked, and obtains the scheme of maximum power point, makes TRT Maximum Power Output all the time, so as to improve device
Solar energy utilization ratio.
Description of the drawings
With reference to the accompanying drawings and examples the utility model is further described：
Fig. 1 is structure diagram of the present utility model.
Specific embodiment
Fig. 1 is structure diagram of the present utility model, and in figure, arrow represents that energy is flowed to, as shown in the figure：The one of the present embodiment
Body formula photovoltaic power generation apparatus, including solar panel 1, MPPT controller 2, electric storage means 3 and inverter 4, the solar-electricity
The output end of pond plate 1 is connected with the input of MPPT controller 2, the output end of the MPPT controller 2 and the input of electric storage means 3
End is connected, and the output end of the electric storage means 3 is connected with the input of inverter 4；The back side of the solar panel 1 is fixed and is set
It is equipped with for installing the circuit box 5 of MPPT controller 2, electric storage means 3 and inverter 4；As a result of in solar panel 1
The back side is fixedly installed the structure of circuit box 5, enables MPPT controller 2, electric storage means 3, inverter 4 overall with solar panel 1
Formula is arranged, and the function of electrical power storage and conversion is capable of achieving on one piece of solar panel 1, during use without the need for separately carrying and
Wiring, the miniaturization and family expenses beneficial to photovoltaic power generation apparatus；And, MPPT controller 2 can be to the maximum work in photovoltaic array
Rate point is tracked, and obtains the scheme of maximum power point, makes TRT Maximum Power Output all the time, so as to improve device too
Positive energy utilization rate.
In the present embodiment, the circuit box 5 is integrally formed with solar panel 1；Solar panel 1 includes monocrystalline silicon
Piece or polysilicon chip, the plate body of solar panel 1 are then used for fixing monocrystalline silicon piece or polysilicon chip；Plate body and circuit during manufacture
Box 5 is integrally formed, and can simplify manufacturing process, improve production efficiency, while improving the structural strength of TRT.
In the present embodiment, the inverter 4 is that GaN solar inverter structures, i.e. inverter 4 have GaN transistor, should
The inverter 4 of structure is smaller, in hgher efficiency and performance more preferably, consequently facilitating being integrated on solar panel 1.
In the present embodiment, the electric storage means 3 is energy storage capacitor structure, and such as silicon rectifier energy storage capacitor structure can be stored greatly
Energy, and quick charge can be realized and can be discharged in a large number when needed.
In the present embodiment, circuit box 5 is box body structure, is provided with wearing layer group in the outer surface of circuit box 5, wearing layer group by
Carbonization layers of chrome, nickel dam and boron nitride layer composition, the ratio of the thickness of be carbonized layers of chrome, nickel dam and boron nitride layer are set gradually outward from interior
1:0.7-0.8：1.8-2.0, thus improves the friction resistant ability of circuit box, effectively reduces abrasion, increases the service life.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, which all should be covered in the middle of right of the present utility model.
Claims (3)
1. a kind of integral type photovoltaic power generation apparatus, including solar panel, MPPT controller, electric storage means and inverter, it is described
The output end of solar panel is connected with the input of MPPT controller, output end and the electric storage means of the MPPT controller
Input is connected, and the output end of the electric storage means is connected with the input of inverter；It is characterized in that：The solar panel
The back side be fixedly installed for installing the circuit box of MPPT controller, electric storage means and inverter；The circuit box and solar energy
Cell panel is integrally formed.
2. integral type photovoltaic power generation apparatus according to claim 1, it is characterised in that：The inverter is GaN solar energy
Inverter structure.
3. integral type photovoltaic power generation apparatus according to claim 2, it is characterised in that：The electric storage means is tied for energy storage capacitor
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829016.8U CN206077279U (en) | 2016-08-02 | 2016-08-02 | Integral type photovoltaic power generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620829016.8U CN206077279U (en) | 2016-08-02 | 2016-08-02 | Integral type photovoltaic power generation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077279U true CN206077279U (en) | 2017-04-05 |
Family
ID=58425517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620829016.8U Expired - Fee Related CN206077279U (en) | 2016-08-02 | 2016-08-02 | Integral type photovoltaic power generation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077279U (en) |
-
2016
- 2016-08-02 CN CN201620829016.8U patent/CN206077279U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |