CN206620092U - A kind of novel integrated photo-voltaic power supply - Google Patents
A kind of novel integrated photo-voltaic power supply Download PDFInfo
- Publication number
- CN206620092U CN206620092U CN201720374560.2U CN201720374560U CN206620092U CN 206620092 U CN206620092 U CN 206620092U CN 201720374560 U CN201720374560 U CN 201720374560U CN 206620092 U CN206620092 U CN 206620092U
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- China
- Prior art keywords
- inverter
- energy
- storage units
- power supply
- solar panel
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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 novel integrated photo-voltaic power supply, including solar panel, energy-storage units and inverter, the solar panel and the energy-storage units are connected with the inverter, also include framework, the upside of the framework is provided with the supporting plate for installing the fixed solar panel, equipment box and support feet are additionally provided with the downside of the framework, the energy-storage units and the inverter are installed, the side of the equipment box is further opened with for the wiring terminal box to external connection in the equipment box.The utility model passes through the parts such as solar panel, inverter, energy-storage units is integrated on framework, solar panel is installed on the supporting plate, inverter and energy-storage units are arranged in equipment box, it is simple in construction, compact, only need to be wired at customer charge from wiring terminal box during in-site installation or requirement grid entry point, it is very convenient to install and safeguard, integration degree is high, reliability is high, easy to maintenance.
Description
Technical field
The utility model is related to photovoltaic solar cell technology, especially a kind of integral type photovoltaic electric at the top of house
Source.
Background technology
With technological progress and social development, photovoltaic generation is developed rapidly at home.Photovoltaic generation is sent out with tradition
Electrically comparing has particular advantages：Power generation process does not consume fossil energy, cleans zero-emission；Operation expense is low, uses
Long lifespan；Static state generates electricity, noise-less pollution.And with technological progress, the standardization of relevant device, modularization, intelligent journey
Degree is higher, with extensive adaptability.
In the area of Roof Resources more abundance, the idle roofs of user Ke Li or subsidiary space install distributed photovoltaic power generation
System, this kind of mode is based on generating power for their own use, power network of being provided and delivered on unnecessary electricity.Such as the China of Application No. 201620441408.7
" a kind of building integrated photovoltaic component, its roof and photovoltaic energy storage system " disclosed in patent document, solves photovoltaic solar
The integrative installation technology problem of cell panel, still, the device such as energy-storage units, inverter for being connected with photovoltaic solar cell plate are still needed to
It is separately configured, individually carries out in-site installation, connection, long construction period, reliability is difficult to ensure, later maintenance is not also square
Just.
Utility model content
The utility model provides a kind of novel integrated photo-voltaic power supply, for solving photovoltaic solar integrated power supply journey
Degree is low, and installation process is complicated and the problem of low construction efficiency.
In order to solve the above problems, the utility model provides a kind of novel integrated photo-voltaic power supply, including solar cell
Plate, energy-storage units and inverter, the solar panel and the energy-storage units are connected with the inverter, in addition to frame
It is additionally provided with and sets on the downside of frame, supporting plate of the upside provided with the fixed solar panel of installation of the framework, the framework
The energy-storage units and the inverter are installed in standby case and support feet, the equipment box, the side of the equipment box is also opened
Provided with for the wiring terminal box to external connection；The solar panel is connected with the input of the inverter, described to connect
Line terminals case is connected with the output end of the inverter, and the energy-storage units are connected with the discharge and recharge terminal of the inverter.
The novel integrated photo-voltaic power supply that the utility model is provided also has following technical characteristic：
Further, monitoring modular is also integrated with the inverter, it is single that the monitoring modular includes photovoltaic output monitoring
Member, energy-storage units electric quantity monitoring unit, load monitoring unit and utility grid Condition Monitoring Unit, the inverter is according to described
The monitoring result of monitoring modular controls the mode of operation of the inverter.
Further, it is additionally provided with the equipment box and is connected to control the master switch break-make in user room with the inverter
Break-make relay, the inverter disconnects the master switch to ensure this before powering to the load by the wiring terminal box
Novel integrated power supply is in off-network state.
Further, the alarm interface being connected with the inverter, alarm peace are additionally provided with the wiring terminal box
It is connected in user room and by the alarm interface with the inverter.
Further, the bottom surface of the equipment box, the support feet bottom surface it is parallel with the supporting plate.
The utility model has the advantages that：By by part sets such as solar panel, inverter, energy-storage units
Into on framework, solar panel is installed on the supporting plate, and inverter and energy-storage units are arranged in equipment box, structure
Simply, it is compact, only need to be wired at customer charge from wiring terminal box during in-site installation or requirement grid entry point, install
Very convenient with safeguarding, integration degree is high, and reliability is high, easy to maintenance.
Brief description of the drawings
Fig. 1 is the structural representation of the novel integrated photo-voltaic power supply of the utility model embodiment；
Fig. 2 is the electronic schematic diagram of the novel integrated photo-voltaic power supply of the utility model embodiment.
Embodiment
Describe the utility model in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that not rushing
In the case of prominent, the feature in embodiment and embodiment in the utility model can be mutually combined.
In one embodiment of novel integrated photo-voltaic power supply of the present utility model as shown in Figure 1 to Figure 2, this new one
Body formula photo-voltaic power supply includes solar panel 10, energy-storage units 20 and inverter 30, solar panel 10 and energy-storage units
20 are connected with inverter 30, in addition to framework 40, and the upside of framework 40 is provided with the support for installing fixed solar panel 10
Plate 41, the downside of framework 40, which is additionally provided with equipment box 42 and support feet 43, equipment box 42, is provided with energy-storage units 20 and inverter
30, the side of equipment box 42 is further opened with for the wiring terminal box 50 to external connection；Solar panel 10 and inverter 30
Input be connected, wiring terminal box 50 is connected with the output end of inverter 30, the discharge and recharge of energy-storage units 20 and inverter 30
Terminal is connected.Novel integrated photo-voltaic power supply in the embodiment, by by solar panel, inverter, energy-storage units etc.
Part is integrated to be arranged on framework, and solar panel is installed on the supporting plate, and inverter and energy-storage units are arranged on equipment box
It is interior, it is simple in construction, compact, only need to be wired at customer charge from wiring terminal box during in-site installation or requirement grid entry point i.e.
Can, it is very convenient to install and safeguard, integration degree is high, and reliability is high, easy to maintenance.
In the above-described embodiments, novel integrated photo-voltaic power supply also has following technical characteristic：It is also integrated in inverter 30
There is monitoring modular, the monitoring modular includes photovoltaic output monitoring unit, energy-storage units electric quantity monitoring unit, load monitoring unit
With utility grid Condition Monitoring Unit, inverter 30 controls the work of the inverter according to the monitoring result of the monitoring modular
Pattern.Specifically, the mode of operation of the novel integrated photo-voltaic power supply is divided into normal mode of operation and back-up source Working mould
Formula, normal mode of operation therein includes two kinds of situations：（1）When solar panel have output and civil power be in have electricity condition
When, whether inverter priority monitoring energy-storage units need charging, start charge function if energy-storage units need to charge to storage
Energy unit charging is until be full of；Then, inverter exports the alternating current produced after inversion to grid entry point by wiring terminal box,
Power network will be delivered on the endless part electric energy of on-site elimination；（2）When solar panel without output and civil power be in have electricity condition
When, inverter starts energy-storage units, the electric energy that energy-storage units are stored when monitoring that wiring terminal box has external load electricity consumption
Exchange electricity output is reverse into wiring terminal box, the power supply to external loading, load is realized, allows user preferentially to be cleaned using photovoltaic
The energy.Back-up source mode of operation is also classified into two kinds of situations：（1）When solar panel have output and civil power be in power down mode
When, whether the priority monitoring energy-storage units of inverter 3 need charging is charged, it is necessary to start charge function when charging to energy-storage units；
Meanwhile, the exchange electricity output after inversion to wiring terminal box is realized the power supply to external loading, load, energy storage list by inverter
After member is fully charged, inverter decides whether that starting energy-storage units collaboration powers according to external load electricity consumption situation；（2）Work as solar energy
Cell panel without output and civil power be in power down mode when, inverter is opened when monitoring that wiring terminal box has external load electricity consumption
The electric energy that dynamic energy-storage units are stored is reverse into exchange electricity output to wiring terminal box, realizes the confession to external loading, load
Electricity, allows user still can be with electricity consumption when utility grid has a power failure.Inverter 30 is controlled according to the monitoring result of the monitoring modular
The mode of operation of inverter 30, is achieved in the control of the mode of operation to the novel integrated photo-voltaic power supply.
In the above-described embodiments, it is additionally provided with equipment box 42 and is connected to control the master switch in user room to lead to inverter 30
Disconnected break-make relay, inverter 30 disconnects the master switch to ensure that this is new before powering to the load by wiring terminal box 50
Type integral type power supply is in off-network state, it is to avoid utility grid, photo-voltaic power supply cause consumer electronics equipment to load supplying simultaneously
Damage.Further, the alarm interface being connected with inverter 30, alarm peace can also be also set up in wiring terminal box 50
It is connected in user room and by the alarm interface with inverter 30, specifically, inverter is monitoring that civil power stops
After electricity, alerting signal being sent, reminding user to disconnect master switch, also exportable control signal is to break-make Control user
Indoor master switch disconnects, and thereby turns off the connection of customer charge and utility grid, it is ensured that at the novel integrated photo-voltaic power supply
In off-network state, after the master switch that inverter is detected in user room disconnects, it can just start back-up source mode of operation.Upper
State in embodiment, the bottom surface of equipment box 42, the bottom surface of support feet 43 are parallel with supporting plate 41, are thus easy to this novel integrated
Photo-voltaic power supply is installed on roof and fixed.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the utility model
The spirit and scope of scheme.
Claims (5)
1. a kind of novel integrated photo-voltaic power supply, including solar panel, energy-storage units and inverter, the solar cell
Plate and the energy-storage units are connected with the inverter, it is characterised in that also including framework, and the upside of the framework is provided with peace
Equipment box and support feet, the equipment box are additionally provided with the downside of the supporting plate of the fixed solar panel of dress, the framework
The energy-storage units and the inverter are inside installed, the side of the equipment box is further opened with for the terminals to external connection
Sub- case；The solar panel is connected with the input of the inverter, and the wiring terminal box is defeated with the inverter
Go out end to be connected, the energy-storage units are connected with the discharge and recharge terminal of the inverter.
2. novel integrated photo-voltaic power supply according to claim 1, it is characterised in that prison is also integrated with the inverter
Module is surveyed, the monitoring modular includes photovoltaic output monitoring unit, energy-storage units electric quantity monitoring unit, load monitoring unit and city
Electric electric network state monitoring unit, the inverter controls the Working mould of the inverter according to the monitoring result of the monitoring modular
Formula.
3. novel integrated photo-voltaic power supply according to claim 1, it is characterised in that be additionally provided with the equipment box and institute
State inverter to be connected to control the break-make relay of the master switch break-make in user room, the inverter is passing through the terminals
Sub- case disconnects the master switch to ensure that the novel integrated power supply is in off-network state before powering to the load.
4. novel integrated photo-voltaic power supply according to claim 3, it is characterised in that be additionally provided with the wiring terminal box
The alarm interface being connected with the inverter, alarm be arranged on user room in and by the alarm interface with it is described inverse
Become device to be connected.
5. novel integrated photo-voltaic power supply according to claim 1, it is characterised in that the bottom surface of the equipment box, described
The bottom surface of support feet is parallel with the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374560.2U CN206620092U (en) | 2017-04-11 | 2017-04-11 | A kind of novel integrated photo-voltaic power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720374560.2U CN206620092U (en) | 2017-04-11 | 2017-04-11 | A kind of novel integrated photo-voltaic power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206620092U true CN206620092U (en) | 2017-11-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720374560.2U Expired - Fee Related CN206620092U (en) | 2017-04-11 | 2017-04-11 | A kind of novel integrated photo-voltaic power supply |
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| CN (1) | CN206620092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117060457A (en) * | 2023-10-12 | 2023-11-14 | 广州菲利斯太阳能科技有限公司 | Energy storage system intelligent control system based on hybrid inverter |
-
2017
- 2017-04-11 CN CN201720374560.2U patent/CN206620092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117060457A (en) * | 2023-10-12 | 2023-11-14 | 广州菲利斯太阳能科技有限公司 | Energy storage system intelligent control system based on hybrid inverter |
| CN117060457B (en) * | 2023-10-12 | 2024-01-26 | 广州菲利斯太阳能科技有限公司 | Energy storage system intelligent control system based on hybrid inverter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171107 Termination date: 20210411 |
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| CF01 | Termination of patent right due to non-payment of annual fee |