CN207475946U - A kind of control system of solar energy street lamp of light control functionality - Google Patents
A kind of control system of solar energy street lamp of light control functionality Download PDFInfo
- Publication number
- CN207475946U CN207475946U CN201720789540.1U CN201720789540U CN207475946U CN 207475946 U CN207475946 U CN 207475946U CN 201720789540 U CN201720789540 U CN 201720789540U CN 207475946 U CN207475946 U CN 207475946U
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- unit
- solar energy
- switch control
- load
- control unit
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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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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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
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of control system of solar energy street lamp of light control functionality, wherein, the charged input terminal connection solar energy photovoltaic panel of charging circuit；The charged output terminal connection electrical storage device of charging circuit；Load switch control unit input terminal connects electrical storage device, two load switch control unit output terminals being arranged in parallel connect regulator circuit and switch control unit respectively, regulator circuit connects the first luminous load, and the boosted circuit of switch control unit connects the second luminous load；Current sensor measuring point is connected in charging input end；Current sensor signal output end connects first processing units；First processing units connect load switch control unit；Second processing unit connecting valve control unit, illumination sensing unit connection second processing unit；Radio receiving unit connects illumination sensing unit；The control system controls road lamp switch and street lighting intensity in real time according to road sunlight light conditions, reduces the wasting of resources.
Description
Technical field
The utility model is related to photovoltaic generation lighting areas, and in particular to a kind of solar street light control system of light control functionality
System.
Background technology
With the continuous development of social science and technology, in lighting area, solar street light as photovoltaic generating system at home
Main application model is more and more recognized and is received.In recent years, constantly expanding and building with China's urban construction scale
If horizontal continuous improvement, the street lamp sum in China city are incremented by with every year about 20% average speed, national tens million of roads
The economize on electricity problem of lamp has caused the concern of government department.It is becoming tight in energy day, today of supply of electric power constant tension, inefficient,
The biography traditional cities illumination of high consumption has become energy-saving key areas.With the continuous development of solar energy generation technology, too
Positive energy streetlight becomes the new lover of city illumination industry with the advantages such as environmentally friendly, energy saving, and market potential is huge.
But there is different, street lighting intensity needed for different periods road in different periods road solar irradiation condition, such as
The fruit moment keeps all same brightness all lights of section street lamp, can cause the situation of the waste of resource.
Utility model content
In view of this, this application provides a kind of control system of solar energy street lamp of light control functionality, the solar street lights
Control system can control road lamp switch and street lighting intensity in real time according to road sunlight light conditions, reduce resource wave
Take, extend the solar street light service life, and control easy to operate.
For solution more than technical problem, technical solution provided by the utility model is a kind of solar street light of light control functionality
Control system, including：Solar energy photovoltaic panel, charging system, electrical storage device, load switch control unit, regulator circuit, the first hair
Light load, switch control unit, booster circuit, the second luminous load, current sensor, first processing units, second processing list
Member, illumination sensing unit and radio receiving unit；The charging system includes：Charging input end, charging circuit and charging output
End；The charging circuit connects the solar energy photovoltaic panel through the charging input end；The charging circuit is defeated through the charging
Outlet connects the electrical storage device；The load switch control unit includes loading what is closed control unit input terminal and be arranged in parallel
Two load switch control unit output terminals；The load switch control unit input terminal connects the electrical storage device, it is described simultaneously
Two load switch control unit output terminals of connection setting connect the switch control unit of the regulator circuit respectively, described
Regulator circuit connects the first luminous load, and the switch control unit connects second luminous load through the booster circuit；
The current sensor measuring point is connected in charging input end；Current sensor signal output end connection first processing
Unit；The first processing units connect the load switch control unit；The second processing unit connection switch control
Unit processed, the illumination sensing unit connect the second processing unit；The radio receiving unit connects the second processing
Unit.
Preferably, the electrical storage device is lead acid storage battery battery, cadmium nickel power storage cell, iron nickel power storage cell or metal hydride
Object nickel power storage cell.
Preferably, first luminous load and second luminous load are LED light device.
Preferably, the switch control unit controls connects between the load switch control unit output terminal and booster circuit
On and off is opened.
Preferably, the first processing units control the electrical storage device and the load output control module input terminal it
Between switch on and off.
Preferably, the current sensor measures the solar energy photovoltaic panel through the charging system to the electrical storage device
Charge volume size.
Preferably, the illumination sensing unit is photosensitive sensor.
Preferably, the illumination sensing unit is used to detect illuminance, and illuminance is converted into electric signal and is sent to institute
Second processing unit is stated, the second processing unit plays open and close according to the electric signal control switch control unit received
It closes.
Preferably, the first processing units and the second processing unit are microcontroller.
Preferably, the control system of solar energy street lamp further includes：Transmit wirelessly unit；The wireless transmission unit passes through
Radio receiving unit connects the second processing unit.
Preferably, the current sensor, the first processing units, the illumination sensing unit, the second processing
Unit and the radio receiving unit are connected respectively with the electrical storage device.
Unit is transmitted wirelessly in control system of solar energy street lamp provided by the utility model by wireless telecommunications to wirelessly connecing
It receives unit and sends control signal, radio receiving unit receives control signal and control signal is converted into corresponding electric signal and conveys
To second processing unit, second processing unit is according to the opening and closing of the electric signal and adjusting control switch control unit of reception
Preset value；The illumination sensing unit is used to detect illuminance, and illuminance is converted into electric signal and is sent to described second
Processing unit, the second processing unit play open and close according to electric signal and preset value the control switch control unit received
It closes；The second processing unit is more than preset value, the opening of switch control unit according to the electrical signal intensity received；Described
Two processing units are according to the electrical signal intensity received less than preset value, the closure of switch control unit.Switch the unit of control
It opens, in open circuit state, control load switch control unit output terminal is separated with booster circuit；Switch control
Unit is closed, and in circuit pathways state, is controlled and is connected between load switch control unit output terminal and booster circuit.
Current sensor will be surveyed for measuring charge volume size of the charged system of solar energy photovoltaic panel to electrical storage device
The real-time current size data signal of amount is transmitted to first processing units；When current value is higher than setting value, first processing units control
Electrical storage device processed is separated with load output control module input terminal；When current value is less than setting value, first processing units
It is connected between control electrical storage device and load output control module input terminal.
Compared with prior art, detailed description are as follows by the application：
The utility model sets first processing units, second processing unit respectively, using current sensor to reacting illumination
The charged system of intensity solar energy photovoltaic panel measures the implementation of the charge volume size of electrical storage device, and illumination sensing unit is to illumination
Spend the real time measure, when first processing units control electrical storage device with load output control module input terminal it is separated when, first
Luminous load and the second luminous load cannot be to road lightings；When first processing units control electrical storage device and load output control
Connected between module input processed, load switch control unit output terminal and booster circuit it is separated when, first can be made to shine
Load is to road lighting；It connects, bears between electrical storage device and load output control module input terminal when first processing units control
When also being connected between load switch control unit output terminal and booster circuit, the first luminous load and the second luminous load can be made simultaneously
To road lighting；Realize that road the first luminous load understands regulator circuit in addition, the second luminous load connects booster circuit,
Enable the second luminous load that booster circuit is relative to the first luminous load with more high-power to road lighting, sun energy circuit
Lamp control system realizes that control street lamp is opened and street lighting intensity, the reduction wasting of resources, conducive to the solar street light longevity is extended in real time
Life, and control easy to operate.
Electrical storage device connection current sensor, the first processing are single in the control system of solar energy street lamp that the utility model carries
Member, illumination sensing unit, second processing unit and radio receiving unit are powered, and ensure that current sensor, the first processing are single
Member, illumination sensing unit, second processing unit and radio receiving unit normal work, without being additionally powered, realize and reduce resource
The effect of waste.
Description of the drawings
Attached drawing 1 is control system of solar energy street lamp structural framing figure described in the utility model embodiment.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with this practicality
Attached drawing in new embodiment carries out the technical scheme in the embodiment of the utility model clear, complete description, it is clear that institute
The embodiment of description is only the utility model part of the embodiment, instead of all the embodiments.Based on the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without making creative work, all
Belong to the range of the utility model protection.
As shown in Figure 1, the utility model provides a kind of control system of solar energy street lamp of light control functionality, including：The sun
It can photovoltaic panel 1, charging system 2, electrical storage device 3, load switch control unit 4, regulator circuit 5, the first luminous load 6, switch
Control unit 7, booster circuit 8, the second luminous load 9, current sensor 10, first processing units 11, second processing unit 12,
Illumination sensing unit 13 and radio receiving unit 14；The charging, system 2 include：Charging input end, charging circuit 21 and charging
Output terminal；The charging circuit 21 connects the solar energy photovoltaic panel 1 through the charging input end；The charging circuit 21 is through institute
It states charging output terminal and connects the electrical storage device 3；The load switch control unit 4 includes：Load switch control unit 4 inputs
Two 4 output terminals of load switch control unit held and be arranged in parallel；Described in 4 input terminal of the load switch control unit connection
Electrical storage device 3, two 4 output terminals of load switch control unit being arranged in parallel connect the regulator circuit 5 and institute respectively
Switch control unit 7 is stated, the regulator circuit 5 connects the first luminous load 6, and the switch control unit 7 is through the boosting electricity
Road 8 connects second luminous load 9；10 measuring point of current sensor is connected in charging input end；The current sense
10 signal output end of device connects the first processing units 11；It is single that the first processing units 11 connect the load switch control
Member 4；The second processing unit 12 connects the switch control unit 7, and the illumination sensing unit 13 is connected at described second
Manage unit 14；The radio receiving unit 14 connects the second processing unit 12.
The electrical storage device 3 described in one specific embodiment of the utility model is lead acid storage battery battery, cadmium nickel power storage cell, iron
Nickel power storage cell or metal hydride nickel storage battery.First luminous load 6 and second luminous load 9 are LED illumination
Device.The switch control unit 7 controls connects on and off between 7 output terminal of load switch control unit and booster circuit 8
It opens.The first processing units 11 control the electrical storage device 3 and it is described load 4 input terminal of output control module between connect and
It disconnects.The current sensor 10 measures the solar energy photovoltaic panel 1 through the filling to the electrical storage device 3 of charging system 2
Electricity size.The illumination sensing unit 13 is photosensitive sensor.The illumination sensing unit 13 is used to detect illuminance, and will
Illuminance is converted into electric signal and is sent to the second processing unit 12, and the second processing unit 12 is according to the telecommunications received
Number control switch control unit 7 opening and closing.The first processing units 11 and the second processing unit 12 are monolithic
Machine.The control system of solar energy street lamp further includes：Transmit wirelessly unit 15；The wireless transmission unit 15 passes through wireless receiving
Unit connects the 14 second processing units 12.The current sensor 10, the first processing units 11, illumination sensing
Unit 13, the second processing unit 12 and the radio receiving unit 14 are connected respectively with the electrical storage device 3.
Unit 15 is transmitted wirelessly in control system of solar energy street lamp provided by the utility model by wireless telecommunications to wireless
Receiving unit 14 sends control signal, and radio receiving unit 14 receives control signal and control signal is converted into corresponding telecommunications
Second processing unit 12 number is delivered to, second processing unit 12 is according to the electric signal and adjusting control switch control unit received
The preset value of 7 opening and closing；The illumination sensing unit 13 is used to detect illuminance, and illuminance is converted into electric signal
The second processing unit 12 is sent to, the second processing unit 12 is opened according to the electric signal received and preset value control
Close the opening and closing of control unit 7；The second processing unit 12 is more than preset value, switch according to the electrical signal intensity of reception
The opening of control unit 7；The second processing unit 12 is according to the electrical signal intensity received less than preset value, switch control list
The closure of member 7.The unit 7 of switch control is opened, in open circuit state, 4 output terminal of control load switch control unit with
Booster circuit 8 it is separated；The unit 7 of switch control is closed, in circuit pathways state, control load switch control unit 4
It is connected between output terminal and booster circuit 8.Current sensor 10 is used to measure 1 charged system 2 of solar energy photovoltaic panel to electric power storage
The charge volume size of device 3, and the real-time current size data signal of measurement is transmitted to first processing units 11；Work as current value
During higher than setting value, first processing units 11 control electrical storage device 3 with loading the separated of 4 input terminal of output control module；When
When current value is less than setting value, first processing units 11 are controlled between electrical storage device 3 and load 4 input terminal of output control module
It connects.
It the above is only the utility model preferred embodiment, it is noted that above-mentioned preferred embodiment is not construed as
Limitation to the utility model, the scope of protection of the utility model should be subject to claim limited range.For this
For the those of ordinary skill of technical field, in the scope for not departing from the utility model, several improvement can also be made
And retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of control system of solar energy street lamp of light control functionality, which is characterized in that including：Solar energy photovoltaic panel, charging system,
Electrical storage device, load switch control unit, regulator circuit, the first luminous load, switch control unit, booster circuit, the second hair
Light load, current sensor, first processing units, second processing unit, illumination sensing unit and radio receiving unit；
The charging system includes：Charging input end, charging circuit and charging output terminal；Charging is defeated described in the charging circuit diameter
Enter end and connect the solar energy photovoltaic panel；The charging circuit connects the electrical storage device through the charging output terminal；It is described negative
Load switch control unit includes：Load switch control unit input terminal and the two load switch control units output being arranged in parallel
End；The load switch control unit input terminal connects the electrical storage device, the two load switches control being arranged in parallel
Unit output terminal connects the regulator circuit and the switch control unit respectively, and the regulator circuit connection first shines negative
It carries, the switch control unit connects second luminous load through the booster circuit；
The current sensor measuring point is connected in charging input end；The current sensor signal output end connection described first
Processing unit；The first processing units connect the load switch control unit；It is opened described in the second processing unit connection
Control unit is closed, the illumination sensing unit connects the second processing unit；The radio receiving unit connection described second
Processing unit.
2. control system of solar energy street lamp according to claim 1, which is characterized in that the electrical storage device is lead acid storage battery
Battery, cadmium nickel power storage cell, iron nickel power storage cell or metal nickel hydride power storage cell.
3. control system of solar energy street lamp according to claim 1, which is characterized in that first luminous load and described
Second luminous load is LED light device.
4. control system of solar energy street lamp according to claim 1, which is characterized in that the switch control unit controls institute
It states and connects and disconnect between load switch control unit output terminal and booster circuit.
5. control system of solar energy street lamp according to claim 1, which is characterized in that the first processing units control institute
It states and is switched on and off between electrical storage device and the load output control module input terminal.
6. control system of solar energy street lamp according to claim 1, which is characterized in that described in the current sensor measures
Solar energy photovoltaic panel is through the charging system to the charge volume size of the electrical storage device.
7. control system of solar energy street lamp according to claim 1, which is characterized in that the illumination sensing unit is photosensitive
Sensor.
8. control system of solar energy street lamp according to claim 1, which is characterized in that the control system of solar energy street lamp
It further includes：Transmit wirelessly unit；The wireless transmission unit connects the second processing unit by radio receiving unit.
9. control system of solar energy street lamp according to claim 1, which is characterized in that the current sensor, described
One processing unit, the illumination sensing unit, the second processing unit and the radio receiving unit respectively with the electric power storage
Device is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789540.1U CN207475946U (en) | 2017-06-30 | 2017-06-30 | A kind of control system of solar energy street lamp of light control functionality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789540.1U CN207475946U (en) | 2017-06-30 | 2017-06-30 | A kind of control system of solar energy street lamp of light control functionality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475946U true CN207475946U (en) | 2018-06-08 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789540.1U Expired - Fee Related CN207475946U (en) | 2017-06-30 | 2017-06-30 | A kind of control system of solar energy street lamp of light control functionality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478309A (en) * | 2020-05-19 | 2020-07-31 | 佛山科学技术学院 | Multi-level direct current power supply system based on municipal street lamp pole |
-
2017
- 2017-06-30 CN CN201720789540.1U patent/CN207475946U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111478309A (en) * | 2020-05-19 | 2020-07-31 | 佛山科学技术学院 | Multi-level direct current power supply system based on municipal street lamp pole |
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| 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: 20180608 Termination date: 20190630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |