CN109737350A - A kind of intelligent solar road lamp system - Google Patents
A kind of intelligent solar road lamp system Download PDFInfo
- Publication number
- CN109737350A CN109737350A CN201910178710.6A CN201910178710A CN109737350A CN 109737350 A CN109737350 A CN 109737350A CN 201910178710 A CN201910178710 A CN 201910178710A CN 109737350 A CN109737350 A CN 109737350A
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- microprocessor
- wireless bridge
- lamp
- receiving module
- bridge signal
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- 238000000034 method Methods 0.000 abstract description 11
- 238000005286 illumination Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
Abstract
The invention discloses a kind of intelligent solar road lamp systems, are related to Street lamps control technical field, specially a kind of according to illumination intensity and the device for whether having vehicle to open and close by control solar street light.Photosensitive sensor can determine whether light intensity is more than given threshold;Radar detedtor can determine whether vehicle process;Microprocessor receives the signal of photosensitive sensor and the information of radar detedtor feedback, and control wireless bridge signal emission module emits microwave signal;When wireless bridge signal receiving module receives microwave signal, high current signal is transmitted to the microprocessor of this street lamp;After microprocessor receives the high current signal that wireless bridge signal receiving module transmits in this street lamp, the light source in this street lamp is opened in control;Light source persistently illuminates 5s after receiving open command every time.The present invention can not only be energy saving, and can be in the driving safety for identifying effective guarantee vehicle in horizon range.
Description
One, technical field
The present invention relates to Street lamps control technical fields, more particularly to a kind of intelligent solar road lamp system.
Two, background technique
With the rapid development of social economy, street lamp has become a part indispensable in people's life.Solar energy
Street lamp converts solar energy into electric energy using the photoelectric effect of semiconductor material, stores electricity with non-maintaining valve-control sealed accumulator
Can, and street lamp is controlled using intelligent charging-discharging controller.Since solar street light is without being laid with cable, using direct current
Power supply, has that stability is good, the service life is long, luminous efficiency is high, installation maintenance simplicity, security performance height, energy conservation and environmental protection, economical and practical
The advantages that, it has been widely used in places such as city primary and secondary arterial highway, cell, factory, tourist attractions, parking lots.
Traditional solar street light uses the switch time of street lamp Timer Controlling street lamp, opens in section at a fixed time
Street lamp.And the light application time and intensity of illumination of China's Various Seasonal are far different, merely not using time timer control street lamp
Electric energy is only wasted, also brings inconvenience to people's lives.In addition, that there are transfer efficiencies is low due to solar energy power generating, by
Climatic environmental factor influences inadequate natural endowments, the generated energy such as big and is in uncontrollable state, can not ensure street lamp when default completely
Between effectively power supply for a long time in section.
Three, summary of the invention
To solve the above problems, the present invention propose one kind be able to detect street lamp ambient lighting intensity and according on road whether
The intelligent solar road lamp system for thering is vehicle to open and close by automatically controlling street lamp.Have on insufficient and road in intensity of illumination
When vehicle passes through, to illuminating in the section vehicle front 400m, no vehicle closes street lamp when passing through.The present invention can not only save
The energy, and can be in the driving safety for identifying effective guarantee vehicle in horizon range.
1. technical problems to be solved
The technical problem to be solved by the present invention is to realize photosensitive sensor, radar detedtor, wireless bridge signal transmitting mould
The linkage control of block, wireless bridge signal receiving module, solar panel, battery and microprocessor.
2. technical solution
A kind of intelligent solar road lamp system, by photosensitive sensor, radar detedtor, wireless bridge signal emission module,
Wireless bridge signal receiving module, light source, microprocessor, solar panel, battery, lamp stand and arm composition.
The photosensitive sensor is set to lamp stand middle and lower part, converts optical signals to electric signal using light-sensitive element, and will
Electric signal is sent to microprocessor.When external environment light brightness is more than given threshold, photosensitive sensor is defeated to microprocessor
Low current signal out;When given threshold is not achieved in ambient brightness, photosensitive sensor is believed to microprocessor output HIGH current
Number.
The radar detedtor is set to lamp stand lower part, whether has vehicle process on road to detect.Radar detedtor
It is controlled by microprocessor, and the detection information for whether having vehicle to pass through is fed back to microprocessor.
The wireless bridge signal emission module is set to lamp stand middle and upper part, information can be carried out remote-wireless biography
It is defeated.When wireless bridge signal emission module receives the signal firing order of microprocessor, 2km range can be covered by launching
Microwave signal is located at the wireless bridge signal in the same street lamp with the wireless bridge signal emission module of transmitting microwave signal and connects
It receives the wireless bridge signal receiving module in module and other 8 street lamps of road ahead and receives the microwave signal simultaneously.
Preferably, the wireless bridge signal emission module uses the directional aerial of 12DBI.
The wireless bridge signal receiving module is set to arm front end, when receiving wireless bridge signal emission module
When microwave signal, high current signal is transmitted to the microprocessor of this street lamp, the light source of this street lamp is opened in microprocessor control.
The light source is set to arm front end, is controlled by the microprocessor in the same street lamp is located at it, connects every time
When receiving microprocessor open command, 5s is persistently illuminated.
Preferably, the light source selects light efficiency height, service life length, energy-saving and environment-friendly LED light.
The microprocessor is embedded in subsurface.When receiving the low current signal of photosensitive sensor conveying, micro process
Device does not issue work order to radar detedtor;When receive photosensitive sensor conveying high current signal when, microprocessor to
Radar detedtor issues work order.The information for whether having vehicle to pass through on road is fed back to microprocessor by radar detedtor,
If radar detedtor has detected vehicle process, microprocessor issues firing order to wireless bridge signal emission module;If thunder
Vehicle process is not detected up to detector, microprocessor is not issued to wireless bridge signal emission module and instructed.Work as micro process
When device does not receive the high current signal of wireless bridge signal receiving module, microprocessor is not made a response;When microprocessor receives
When the high current signal of wireless bridge signal receiving module, the light source in this street lamp is opened in microprocessor control.
The solar panel is set to lamp stand top, and solar radiant energy is converted into electric energy by photoelectric effect, and
Electric energy is stored in battery.
The battery is embedded in subsurface, is photosensitive sensor, radar detedtor, wireless bridge letter by the electric energy of storage
Number transmitting module, wireless bridge signal receiving module, microprocessor and light source power supply.
The lamp stand is set up in trackside, and adjacent two lamp stand spacing are 50m.
The arm is set to lamp stand top, and arm top is equipped with wireless bridge signal receiving module and light source.
3. beneficial effect
Compared with prior art, the beneficial effects of the present invention are:
(1) light source of the present invention is only opened when there is vehicle to pass through and provides illumination, and not only energy conservation and environmental protection, also can be improved electricity
Energy utilization rate avoids waste electric energy;
(2) present invention uses solar energy as power supply, guarantees to provide reliable illumination within the scope of safe sight distance, can also keep away
Exempting from solar storage battery undercharge leads to street lamp the case where not working out of power, can safeguards system effectively operation for a long time;
(3) present invention installs sensor, signal transmitting and receiving module and microprocessor additional on the basis of existing solar street light, easily
It is transformed in existing street lamp, improvement cost is low, easy to use;
(4) The present invention reduces the light source continuous illumination time, light source service life is extended.
In view of the above beneficial effect, the present invention is after putting goods on the market, it is contemplated that will generate huge social benefit and economic effect
Benefit, market prospects are very optimistic.
Four, Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is present system work flow diagram;
Fig. 2 is the single lamp post structure arrangement schematic diagram of the present invention;
Fig. 3 is trackside arrangement schematic diagram of the present invention.
In figure: 1. n-th photosensitive sensors;2. n-th radar detedtor;3. n-th wireless bridge signal emission module;
4. n-th wireless bridge signal receiving module;5. n-th light source;6. n-th microprocessor;7. solar panel;8. electric power storage
Pond;9. lamp stand;10. arm;11. the N+1 wireless bridge signal receiving module;12. the N+2 wireless bridge signal receives mould
Block;13. the N+3 wireless bridge signal receiving module;14. the N+4 wireless bridge signal receiving module;15. the N+5 nothing
Gauze bridge signal receiving module;16. the N+6 wireless bridge signal receiving module;17. the N+7 wireless bridge signal receives
Module;18. the N+8 wireless bridge signal receiving module;19. the N+1 light source;20. the N+2 light source;21. N+3
Light source;22. the N+4 light source;23. the N+5 light source;24. the N+6 light source;25. the N+7 light source;26. the N+8 light
Source;27. the N+1 microprocessor;28. the N+2 microprocessor;29. the N+3 microprocessor;30. the N+4 micro process
Device;31. the N+5 microprocessor;32. the N+6 microprocessor;33. the N+7 microprocessor;34. the N+8 micro process
Device.
Five, specific embodiment
As shown, the present invention relates to a kind of intelligent solar road lamp system, by n-th photosensitive sensor 1, n-th thunder
Up to detector 2, n-th wireless bridge signal emission module 3, n-th wireless bridge signal receiving module 4, n-th light source 5,
N number of microprocessor 6, solar panel 7, battery 8, lamp stand 9, arm 10, the N+1 wireless bridge signal receiving module
11, the N+2 wireless bridge signal receiving module 12, the N+3 wireless bridge signal receiving module 13, the N+4 wireless network
Bridge signal receiving module 14, the N+5 wireless bridge signal receiving module 15, the N+6 wireless bridge signal receiving module 16,
The N+7 wireless bridge signal receiving module 17, the N+8 wireless bridge signal receiving module 18, the N+1 light source 19, N
+ 2 light sources 20, the N+3 light source 21, the N+4 light source 22, the N+5 light source 23, the N+6 light source 24, the N+7 light
Source 25, the N+8 light source 26, the N+1 microprocessor 27, the N+2 microprocessor 28, the N+3 microprocessor 29, N+
4 microprocessors 30, the N+5 microprocessor 31, the N+6 microprocessor 32, the N+7 microprocessor 33, N+8 micro-
Processor 34 forms.
As shown in Fig. 2, solar radiant energy is converted into electric energy by photoelectric effect by solar panel 7, and by electric energy
It is stored in battery 8.Battery 8 store electric energy be n-th photosensitive sensor 1, n-th radar detedtor 2, n-th without
Gauze bridge signal transmitting module 3, n-th wireless bridge signal receiving module 4, n-th microprocessor 6 and n-th light source 5 supply
Electricity.N-th photosensitive sensor 1 is set to 9 middle and lower part of lamp stand, and n-th radar detedtor 2 is set to 9 lower part of lamp stand, n-th without
Gauze bridge signal transmitting module 3 is set to 9 middle and upper part of lamp stand, before n-th wireless bridge signal receiving module 4 is set to arm 10
End, n-th light source 5 are set to 10 front end of arm, and n-th microprocessor 6 is embedded in subsurface, and solar panel 7 is set to
9 top of lamp stand, battery 8 are embedded in subsurface, and lamp stand 9 is set up in trackside, and arm 10 is set to 9 top of lamp stand.
As shown in Fig. 3, two neighboring street lamp spacing is 50m.
Five specific embodiments are enumerated below with reference to attached drawing 1 of the present invention to attached drawing 3, the present invention is carried out clearly and completely
Description.
Specific embodiment one: when daytime, the illumination of street lamp ambient enviroment was stronger, light luminance is more than n-th photosensitive sensor 1
Given threshold, n-th photosensitive sensor 1 to microprocessor 6 export low current signal, n-th microprocessor 6 is not to n-th
Radar detedtor 2 issues work order, and system is in standby at this time.
Specific embodiment two: when night or intensity of illumination deficiency, setting for n-th photosensitive sensor 1 is not achieved in light luminance
Determine threshold value, n-th photosensitive sensor 1 is to 6 output HIGH current signal of n-th microprocessor, and n-th microprocessor 6 is to n-th thunder
Work order is issued up to detector 2.Vehicle process, and the letter that no vehicle is passed through has been not detected in n-th radar detedtor 2
Breath feedback arrives n-th microprocessor 6, and n-th microprocessor 6 is not issued to n-th wireless bridge signal emission module 3 and instructed,
System is in standby at this time.
Specific embodiment three: when night or intensity of illumination deficiency, setting for n-th photosensitive sensor 1 is not achieved in light luminance
Determine threshold value, n-th photosensitive sensor 1 is to 6 output HIGH current signal of n-th microprocessor, and n-th microprocessor 6 is to n-th thunder
Work order is issued up to detector 2.N-th radar detedtor 2 has detected vehicle process, and the information for having vehicle to pass through is anti-
Be fed to n-th microprocessor 6, n-th microprocessor 6 is issued to n-th wireless bridge signal emission module 3 and is instructed, n-th without
Gauze bridge signal transmitting module 3 launches microwave signal, while by n-th wireless bridge signal receiving module 4, the N+1 nothing
Gauze bridge signal receiving module 11, the N+2 wireless bridge signal receiving module 12, the N+3 wireless bridge signal receive mould
Block 13, the N+4 wireless bridge signal receiving module 14, the N+5 wireless bridge signal receiving module 15, N+6 wireless
Bridge signal receiving module 16, the N+7 wireless bridge signal receiving module 17, the N+8 wireless bridge signal receiving module
18 receive microwave signal.High current signal is fed back to n-th microprocessor 6 by n-th wireless bridge signal receiving module 4,
It is controlled by n-th microprocessor 6 and opens n-th light source 5;The N+1 wireless bridge signal receiving module 11 is by high current signal
The N+1 microprocessor 27 is fed back to, the N+1 light source 19 is opened by the N+1 control of microprocessor 27;N+2 wireless
High current signal is fed back to the N+2 microprocessor 28 by bridge signal receiving module 12, is controlled by the N+2 microprocessor 28
Open the N+2 light source 20;High current signal is fed back to N+3 micro- places by the N+3 wireless bridge signal receiving module 13
Device 29 is managed, the N+3 light source 21 is opened by the N+3 control of microprocessor 29;The N+4 wireless bridge signal receiving module 14
High current signal is fed back into the N+4 microprocessor 30, the N+4 light source 22 is opened by the N+4 control of microprocessor 30;
High current signal is fed back to the N+5 microprocessor 31 by the N+5 wireless bridge signal receiving module 15, micro- by N+5
The N+5 light source 23 is opened in the control of processor 31;The N+6 wireless bridge signal receiving module 16 feeds back to high current signal
The N+6 microprocessor 32 opens the N+6 light source 24 by the N+6 control of microprocessor 32;The N+7 wireless bridge letter
High current signal is fed back to the N+7 microprocessor 33 by number receiving module 17, opens the by the N+7 control of microprocessor 33
N+7 light source 25;High current signal is fed back to the N+8 microprocessor 34 by the N+8 wireless bridge signal receiving module 18,
The N+8 light source 26 is opened by the N+8 control of microprocessor 34.With the continuous traveling of vehicle, on vehicle front road
Street lamp successively detects that vehicle passes through, and successively by the section vehicle front 400m intraoral illumination, each light source is persistently opened 5s, can be had
Imitate driving safety of the support vehicles in identification horizon range.
Specific embodiment four: it when n-th radar detedtor 2 has detected that vehicle passes through again in 5s, repeats specific real
Apply three corresponding steps of example.
Specific embodiment five: it when n-th radar detedtor 2 has not detected that vehicle passes through again in 5s, repeats specific
Two corresponding steps of embodiment, n-th light source are closed.
In conclusion basic principles and main features and beneficial effects of the present invention of the invention have been shown and described above,
Only the embodiment of the present invention is not used to limit the scope of implementation of the present invention.The present invention is not by the limit of above-described embodiment
System, all equivalent changes and modifications carried out by according to the shape of scope of the invention as claimed, construction, feature and spirit should all be fallen into
In the scope of the present invention.Protection scope of the present invention is defined by appended claims and its equivalent.
Claims (4)
1. a kind of intelligent solar road lamp system, it is characterised in that: n-th street lamp includes the microprocessor (6) set on subsurface
With battery (8), lamp stand (9) lower part is equipped with radar detedtor (2), and lamp stand (9) middle and lower part is equipped with photosensitive sensor (1), lamp stand
(9) middle and upper part is equipped with wireless bridge signal emission module (3), and lamp stand (9) top is equipped with solar panel (7), arm (10)
It is connected with lamp stand (9), arm (10) front end is equipped with wireless bridge signal receiving module (4) and light source (5).
2. a kind of intelligent solar road lamp system according to claim 1, which is characterized in that positioned at the lamp of n-th street lamp
The wireless bridge signal emission module (3) of bar (9) middle and upper part passes through signal and the wireless bridge signal in the same street lamp
Wireless bridge signal receiving module (11) (12) (13) (14) (15) in receiving module (4) and other 8 street lamps of road ahead
(16) (17) (18) are connected by microwave signal.
3. a kind of intelligent solar road lamp system according to claim 1, which is characterized in that positioned at the lamp of n-th street lamp
The radar detedtor (2) of bar (9) lower part is connect with the microprocessor (6) for being set to subsurface by signal, lamp stand (9) middle and lower part
Photosensitive sensor (1) is connect with the microprocessor (6) for being set to subsurface by current signal.
4. a kind of intelligent solar road lamp system according to claim 1, which is characterized in that positioned at the lamp of n-th street lamp
The wireless bridge signal receiving module (4) that arm (10) front end is equipped with passes through current signal with the microprocessor (6) for being set to subsurface
Connection.
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CN201910178710.6A CN109737350A (en) | 2019-03-11 | 2019-03-11 | A kind of intelligent solar road lamp system |
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CN201910178710.6A CN109737350A (en) | 2019-03-11 | 2019-03-11 | A kind of intelligent solar road lamp system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112638012A (en) * | 2020-12-31 | 2021-04-09 | 上海镭芯微电子股份有限公司 | Night lamp control system with Internet of things |
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CN206191489U (en) * | 2016-11-07 | 2017-05-24 | 云南耀创能源开发有限公司 | Multifunctional solar street lamp |
CN106793394A (en) * | 2016-12-15 | 2017-05-31 | 上海理工大学 | Highway lighting system and control method |
CN206908913U (en) * | 2017-07-06 | 2018-01-19 | 江苏睿力新能源科技有限公司 | A kind of solar LED street lamp energy-saving control system |
CN108347819A (en) * | 2018-04-14 | 2018-07-31 | 芜湖拓达电子科技有限公司 | A kind of control method of solar streetlight control circuit |
CN211656439U (en) * | 2020-03-16 | 2020-10-09 | 广东淦海建设有限公司 | Wisdom city street lamp lighting control system |
-
2019
- 2019-03-11 CN CN201910178710.6A patent/CN109737350A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206191489U (en) * | 2016-11-07 | 2017-05-24 | 云南耀创能源开发有限公司 | Multifunctional solar street lamp |
CN106793394A (en) * | 2016-12-15 | 2017-05-31 | 上海理工大学 | Highway lighting system and control method |
CN206908913U (en) * | 2017-07-06 | 2018-01-19 | 江苏睿力新能源科技有限公司 | A kind of solar LED street lamp energy-saving control system |
CN108347819A (en) * | 2018-04-14 | 2018-07-31 | 芜湖拓达电子科技有限公司 | A kind of control method of solar streetlight control circuit |
CN211656439U (en) * | 2020-03-16 | 2020-10-09 | 广东淦海建设有限公司 | Wisdom city street lamp lighting control system |
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CN112638012A (en) * | 2020-12-31 | 2021-04-09 | 上海镭芯微电子股份有限公司 | Night lamp control system with Internet of things |
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Application publication date: 20190510 |