CN206272326U - A kind of roof photovoltaic brightening integral system - Google Patents
A kind of roof photovoltaic brightening integral system Download PDFInfo
- Publication number
- CN206272326U CN206272326U CN201621317390.6U CN201621317390U CN206272326U CN 206272326 U CN206272326 U CN 206272326U CN 201621317390 U CN201621317390 U CN 201621317390U CN 206272326 U CN206272326 U CN 206272326U
- Authority
- CN
- China
- Prior art keywords
- brightening
- power supply
- photovoltaic
- integral system
- roof
- 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
-
- 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]
-
- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
A kind of roof photovoltaic brightening integral system, including solar photovoltaic cell panel and LED light group located at roof, the solar photovoltaic cell panel and LED light group are connected with dpdt relay, dpdt relay is connected with power supply buses, and power supply buses are connected with civil power, battery and DC load.The utility model provides a kind of roof photovoltaic brightening integral system, the circuit that can effectively save between batteries and photovoltaic panel, and can automatically monitor intensity of illumination and adjust the closing direction of double-point double-throw switch, can effectively shorten circuit, saves electric energy.
Description
Technical field
The utility model is related to new energy field, particularly a kind of roof photovoltaic brightening integral system.
Background technology
The main feature and advantage of residential photovoltaic system device are exactly to be combined with building.As country is to solar energy profit
Mouth benefit is paid attention to, and how more preferable development and utilization solar energy turns into one of trend of new energy development strategy.Photovoltaic with build
Build integral system be it is near during the last ten years in city popularization and application solar power generation a big event.Building can be light
Volt system provides enough land area and very good illumination conditions, and does not need large-scale land occupation face
Product.The pattern for using on the spot gather materials on the spot compared with traditional power network, it is to avoid the energy loss in transmitting procedure and process of distributing electricity,
Greatly reduce investment of the transmission with process of distributing electricity and maintenance cost, it is easier to received by user, photovoltaic module is installed
Roof can more fully absorb sunlight.
Photovoltaic module and support are carried out into reasonable Arrangement by roof natural conditions in solar photovoltaic generation system, room is formed
Top light photovoltaic array, acquisition and opto-electronic conversion for solar energy, then enters photovoltaic module according to the characteristics of rooftop photovoltaic systems
After the reasonable connection in series-parallel of row, lightning-proof header box is accessed, the capacity configuration branch according to photovoltaic DC-to-AC converter accesses DC power distribution cabinet, just complete
Collect process into photovoltaic DC power supply.Rated power matching access grid-connected inverter is pressed in the outlet of DC power distribution cabinet, is passed through
Inverter converts direct current into the alternating current being connected to the grid.
And modern building brightening typically uses LED and lamp bar as brightening light source, it is arranged at roof profile, is
Power supply takes from lowrise layer transformer station low-pressure power distribution cabinet in system, through private cable, total control cabinet for power distribution is illuminated to building brightening,
Vertical shaft return circuit rail is allotted by total power distribution cabinet again and illuminates district power distribution control cabinet and each layer brightening illumination eventually to floor brightening respectively
End distribution programme-control case, is finally distributed to each brightening illuminator, it may be said that circuit distribution is wide, specification is more, quantity is big.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of roof photovoltaic brightening integral system, can be effective
The circuit saved between batteries and photovoltaic panel.
In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of brightening of roof photovoltaic is integrally
Change system, including located at the solar photovoltaic cell panel and LED light group of roof, the solar photovoltaic cell panel and LED light group
It is connected with dpdt relay, dpdt relay is connected with power supply buses, power supply buses and civil power, battery and direct current
Load connection.
Preferably, the power supply buses are electrically connected by DC/AC converters with city, and power supply buses pass through DC/DC converters
It is connected with DC load, power supply buses are connected by charging-discharging controller with battery.
Preferably, the dpdt relay and controller, the input of controller are connected with light sensor.
Preferably, the controller is also connected by wireless communication module with monitoring client.
Preferably, the wireless communication module is ZigBee wireless communication modules or 4G wireless communication modules, the monitoring
Terminal is PC.
Preferably, it is equipped with breaker between the civil power and DC load and power supply buses.
The utility model provides a kind of roof photovoltaic brightening integral system, can effectively save batteries and photovoltaic panel
Between circuit, and can automatically monitor intensity of illumination and adjust the closing direction of double-point double-throw switch, can effectively shorten
Circuit, saves electric energy.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structured flowchart of the utility model control system；
Fig. 3 is installing structural representation of the present utility model.
Specific embodiment
Such as Fig. 1, a kind of roof photovoltaic brightening integral system, including located at the solar photovoltaic cell panel 1 and LED of roof
Lamp group 2, the solar photovoltaic cell panel 1 and LED light group 2 are connected with dpdt relay 4, dpdt relay 4 with
Power supply buses 5 are connected, and power supply buses are connected with civil power 6, battery 7 and DC load 8.
Preferably, the power supply buses 5 are connected by DC/AC converters with civil power 6, and power supply buses 5 are converted by DC/DC
Device is connected with DC load 8, and power supply buses 5 are connected by charging-discharging controller 9 with battery 7.
Preferably, as shown in Fig. 2 the dpdt relay 4 and controller 3, the input of controller 3 is connected with light
Dependent sensor.Controller 3 uses single-chip microcomputer.
Preferably, the controller is also connected by wireless communication module with monitoring client.By wireless communication module, can be
The working condition of remote monitoring dpdt relay.
Preferably, the wireless communication module is ZigBee wireless communication modules or 4G wireless communication modules, the monitoring
Terminal is PC.ZigBee radio communication molds can be used for short range wireless transmission, be wirelessly transferred over long distances usable 4G without
Line communication module.
Preferably, it is equipped with breaker between the civil power 6 and DC load 8 and power supply buses 5.Can be selected by breaker
Select power-supplying forms.
As shown in figure 3, solar photovoltaic cell panel 1 and LED light group 2 are assembled on the top in building.
Daytime, double-point double-throw switch 4 is placed in photovoltaic battery panel side 1, and the one end of LED light group 2 is off, photovoltaic electric
Pond plate plate 1 receives solar radiant energy and is converted into electric energy output, is stored in battery 7 by power supply by charging-discharging controller
5 pairs of loads 8 of circuit are powered.Night senses this illumination when intensity of illumination is gradually decrease to 10lux or so, photo resistance
During intensity, electric signal is transmitted to single-chip microcomputer 3, single-chip microcomputer 3 exports an electric signal to relay, now electric on relay, double-pole
Commutator and LED light group 2 form closed-loop path, can be with battery 7 or civil power 6 for LED light group 2 is powered.
When intensity of illumination reaches 50lux, photo resistance senses this intensity of illumination, an electric signal is exported to monolithic
Machine 3, the control relay of single-chip microcomputer 3 disconnects.Now double-point double-throw switch and photovoltaic battery panel 1 form closed-loop path, photovoltaic cell
Plate plate 1 receives solar radiant energy and is converted into electric energy output, is stored in battery 7 by charging-discharging controller and local load
Energy supply.The circuit that can effectively save between batteries and photovoltaic panel
Described embodiment is only optimal technical scheme of the present utility model, and is not construed as limit of the present utility model
System, the technical scheme that protection domain of the present utility model should be recorded with claim, including the technical scheme that claim is recorded
The equivalents of middle technical characteristic are protection domain.Equivalent i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (6)
1. a kind of roof photovoltaic brightening integral system, it is characterised in that：Including the solar photovoltaic cell panel located at roof（1）
And LED light group（2）, the solar photovoltaic cell panel（1）And LED light group（2）With dpdt relay（4）Connection, double-pole
Double-throw relay（4）With power supply buses（5）Connection, power supply buses and civil power（6）, battery（7）And DC load（8）Connection.
2. a kind of roof photovoltaic brightening integral system according to claim 1, it is characterised in that：The power supply buses（5）
By DC/AC converters and civil power（6）Connection, power supply buses（5）By DC/DC converters and DC load（8）Connection, power supply
Bus（5）By charging-discharging controller（9）With battery（7）Connection.
3. a kind of roof photovoltaic brightening integral system according to claim 1, it is characterised in that：The DPDT relay
Device（4）With controller（3）, controller（3）Input be connected with light sensor.
4. a kind of roof photovoltaic brightening integral system according to claim 3, it is characterised in that：The controller also passes through
Wireless communication module is connected with monitoring client.
5. a kind of roof photovoltaic brightening integral system according to claim 4, it is characterised in that：The wireless communication module
It is ZigBee wireless communication modules or 4G wireless communication modules, the monitor terminal is PC.
6. a kind of roof photovoltaic brightening integral system according to claim 1, it is characterised in that：The civil power（6）And it is straight
Current load（8）With power supply buses（5）Between be equipped with breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621317390.6U CN206272326U (en) | 2016-12-03 | 2016-12-03 | A kind of roof photovoltaic brightening integral system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621317390.6U CN206272326U (en) | 2016-12-03 | 2016-12-03 | A kind of roof photovoltaic brightening integral system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272326U true CN206272326U (en) | 2017-06-20 |
Family
ID=59042676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621317390.6U Expired - Fee Related CN206272326U (en) | 2016-12-03 | 2016-12-03 | A kind of roof photovoltaic brightening integral system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272326U (en) |
-
2016
- 2016-12-03 CN CN201621317390.6U patent/CN206272326U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20171203 |