CN205491362U - Controller for solar street lamp - Google Patents
Controller for solar street lamp Download PDFInfo
- Publication number
- CN205491362U CN205491362U CN201521140423.XU CN201521140423U CN205491362U CN 205491362 U CN205491362 U CN 205491362U CN 201521140423 U CN201521140423 U CN 201521140423U CN 205491362 U CN205491362 U CN 205491362U
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- module
- street lamp
- solar
- electricity
- utility
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a controller for solar street lamp, signal collector, preprocessor module, digital signal processing module and execution drive module loop through the circuit electricity and connect, it is connected with the street lamp electricity to carry out drive module, signal collector is connected with solar photovoltaic board electricity. The utility model discloses need not artifical maintain to adjust open the shut -in time, the illumination is adjusted according to the illumination condition to intelligence, can deal with weather change and adjust at any time, can effectively reduce the traffic accident because of the visual scope of weather change influence leads to, the solar photovoltaic board job stabilization nature of this equipment is high, and the suitability is strong, can be in office where use in the territory, simultaneously reasonable reduction lamp is bright, the life -span that can effectively improve lamps and lanterns, and can the using electricity wisely, the utility model provides a street lamp does not set up battery module alone, adopts unified reserve battery module to answer the boost charge power supply, convenient unified the maintenance, and the maintenance cost is low.
Description
Technical field
This utility model relates to Street lamps control field, is specifically related to a kind of solar street light and controls dress
Put.
Background technology
Single solar cell can not directly do power supply and use.Making power supply must be by some cell
Series and parallel connects and is tightly packaged into assembly.Solar energy photovoltaic panel is in solar power system
Core, be also most important part in solar power system.
Solar irradiation, on semiconductor p-n junctions, forms new hole-electron pair, at p-n junction
Under the effect of electric field, hole is flowed to p district by n district, and electronics is flowed to n district by p district, connects electricity
Electric current it is formed for behind road.Here it is the operation principle of photoelectric effect solaode.Solar energy is sent out
Electrically solar electrical energy generation usually photoelectric direct connects conversion regime is to utilize photoelectric effect, will too
Sun radiation can be directly changed into electric energy, and the basic device of opto-electronic conversion is exactly solaode.
Solaode is that solar energy is converted into electric energy due to photovoltaic effect by one
Device, be a semiconductor photo diode, when on solar irradiation to photodiode,
Photodiode will become the luminous energy of the sun into electric energy, produces electric current.When many battery strings
Join or be together in parallel just can become and have the solar cell array of bigger output.
Existing street lamp generally use intervalometer or light sensor to control the switch of street lamp,
The time or the weather condition that rise generally according to the morning and evening sun carry out Street lamps control, at light relatively
Good daytime turns on light and can shine into the waste of electricity, but when vile weather or dim weather
It is not turned on street lamp and can increase again road risk.Employing intervalometer is very inflexible, severe when running into
Weather cannot accurately be tackled；And light sensor is little due to sensing original paper area, can be because of dust
Cover or insufficient sensitivity and cause erroneous judgement, it is impossible to accurately perception open air light intensity.
And existing solar street light is generally equipped with independent power supply, maintenance cost is relatively
Height, simultaneously because the power of solar energy photovoltaic panel and high capacity cell high in cost of production factor limit,
Typically cannot realize 100% use savings solar energy to power to high-power street lighting, and
In part season of some areas, illumination is not the most sufficient, is also not suitable for using solar energy to supply
Electric lighting.
Utility model content
For the problems referred to above, this utility model aims to provide a kind of energy accurately perception open air light feelings
Condition regulates the solar street light of road lamp switch in time and controls device.
For realizing this technical purpose, scheme of the present utility model is: a kind of solar street light controls
Device, including solar energy photovoltaic panel, street lamp, control module, described control module includes signal
Harvester, pretreatment module, digital signal processing module, execution drive module, described signal
Harvester, pretreatment module, digital signal processing module and execution drive module to pass sequentially through electricity
Road electrically connects, and described execution drives module to electrically connect with street lamp, described signal picker and the sun
Can photovoltaic panel electrical connection.
As preferably, described control module is additionally provided with adjustment module.
As preferably, adjacent described street lamp is also associated with a shared reserve battery and communication
Module.
As preferably, described stand-by power supply is also associated with wind power generation module.
The beneficial effects of the utility model, it is not necessary to manual maintenance regulation open and close time, intelligence
According to light conditions regulation illumination, Changes in weather can be tackled and regulate at any time, it is possible to effectively reduce
The vehicle accident caused because Changes in weather affects visual range；The solar energy photovoltaic panel of this equipment
Job stability is high, and the suitability is strong, it is possible in office where territory uses；Reasonably reduce lamp simultaneously
Bright, it is possible to be effectively improved the life-span of light fixture, and can using electricity wisely；The street lamp of the application is the most independent
Battery module is set, uses unified battery back-up module emergent charging to power, convenient unified dimension
Protecting, maintenance cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With specific embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, specific embodiment described in the utility model is a kind of solar street light control
Device processed, including solar energy photovoltaic panel, street lamp, control module, described control module includes letter
Number harvester, pretreatment module, digital signal processing module, execution drive module, described letter
Number harvester, pretreatment module, digital signal processing module and execution drive module to pass sequentially through
Circuit electrically connects, and described execution drives module to electrically connect with street lamp, described signal picker and too
Sun can photovoltaic panel electrical connection.Use solar energy photovoltaic panel as light sensor, it is judged that light is
No abundance, is susceptible to greatly local interference due to area, thus highly sensitive.Stability during use
Good.
Setter adjustment and installation for convenience, described control module is additionally provided with adjustment module.By
Intensity of illumination in zones of different is slightly different, and needs setting to reach optimum efficiency.
In order to improve emergent security performance, adjacent described street lamp be also associated with one shared standby
With battery and communication module.By shared reserve battery, it is possible to reduce maintenance cost, the most also
Can guarantee that the Emergency use in special circumstances, and communication module conveniently carries out some region of street lamp
Control, improve the operational efficiency of common equipment.
In order to improve emergency capability, described stand-by power supply is also associated with wind power generation module.Spy
During different disaster, may can pass through powered by wind energy by solar powered.
Solar energy photovoltaic panel is connected in parallel to reserve battery by the application, forms a micro-capacitance sensor,
Each street lamp is not separately provided battery, owing to lamp power is high, under normal condition, uses civil power
Power supply；Solar energy photovoltaic panel uses as light sensor.And when utility grid occurs abnormal,
Enable solar energy photovoltaic panel and wind power generation module cooperated power supply.Or at part sunlight in season
When irradiating sufficient, it would however also be possible to employ reserve battery savings on daytime electricity is for night.Set simultaneously
Being equipped with communication module, the convenient electric power thus supplied to region one by one is controlled.
Existing solar street light uses each street lamp to be separately provided battery, uses solar energy to supply
Electricity, but owing to photovoltaic power output plate is effective, and battery maintenance is relatively costly, thus complete
Full employing solar energy photovoltaic panel carries out energy storage for power supply luminescence can not meet daily high-power illumination
Need, and maintenance cost is expensive.The application use solar energy photovoltaic panel as light sensor,
Utilize its large area, sense sensitive and accurate feature, improve and distinguish effect.The most multiple
Street lamp one micro-capacitance sensor of composition, shares reserve battery, and solar energy photovoltaic panel can be standby electricity
Pond is charged, and can tackle special disaster scenarios it.
The above, preferred embodiment the most of the present utility model, not in order to limit this practicality
Novel, every according to technical spirit of the present utility model, above example is made any trickle
Amendment, equivalent and improvement, should be included in the protection domain of technical solutions of the utility model
Within.
Claims (4)
1. a solar street light controls device, including solar energy photovoltaic panel, street lamp, control module, it is characterized in that: described control module includes that signal picker, pretreatment module, digital signal processing module, execution drive module, described signal picker, pretreatment module, digital signal processing module and execution drive module to pass sequentially through circuit electrical connection, described execution drives module to electrically connect with street lamp, and described signal picker electrically connects with solar energy photovoltaic panel.
Solar street light the most according to claim 1 controls device, it is characterised in that: described control module is additionally provided with adjustment module.
Solar street light the most according to claim 1 controls device, it is characterised in that: adjacent described street lamp is also associated with a shared reserve battery and communication module.
Solar street light the most according to claim 3 controls device, it is characterised in that: described stand-by power supply is also electrically connected with wind power generation module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140423.XU CN205491362U (en) | 2015-12-30 | 2015-12-30 | Controller for solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140423.XU CN205491362U (en) | 2015-12-30 | 2015-12-30 | Controller for solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491362U true CN205491362U (en) | 2016-08-17 |
Family
ID=56662241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140423.XU Active CN205491362U (en) | 2015-12-30 | 2015-12-30 | Controller for solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205491362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105491762A (en) * | 2015-12-30 | 2016-04-13 | 广州快速交通建设有限公司 | Solar streetlamp control system and device |
| CN106939995A (en) * | 2016-11-17 | 2017-07-11 | 东莞市晧业工业设计有限公司 | Photovoltaic intelligent street lamp |
-
2015
- 2015-12-30 CN CN201521140423.XU patent/CN205491362U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105491762A (en) * | 2015-12-30 | 2016-04-13 | 广州快速交通建设有限公司 | Solar streetlamp control system and device |
| CN106939995A (en) * | 2016-11-17 | 2017-07-11 | 东莞市晧业工业设计有限公司 | Photovoltaic intelligent street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |