CN107396501A - A kind of intelligent solar road lamp illuminator - Google Patents

A kind of intelligent solar road lamp illuminator Download PDF

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Publication number
CN107396501A
CN107396501A CN201710763144.6A CN201710763144A CN107396501A CN 107396501 A CN107396501 A CN 107396501A CN 201710763144 A CN201710763144 A CN 201710763144A CN 107396501 A CN107396501 A CN 107396501A
Authority
CN
China
Prior art keywords
illuminator
battery
road lamp
illuminating lamp
photovoltaic cell
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.)
Pending
Application number
CN201710763144.6A
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Chinese (zh)
Inventor
易敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei New Text Far Information Technology Co Ltd
Original Assignee
Hefei New Text Far Information Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei New Text Far Information Technology Co Ltd filed Critical Hefei New Text Far Information Technology Co Ltd
Priority to CN201710763144.6A priority Critical patent/CN107396501A/en
Publication of CN107396501A publication Critical patent/CN107396501A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00Circuit arrangements for operating light emitting diodes [LEDs]
    • H05B45/10Controlling the intensity of the light
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10Controlling the light source
    • H05B47/105Controlling the light source in response to determined parameters
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy 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 illuminator, including:MPPT solar charging discharging controllers, photovoltaic cell, battery, induction module, control module, illuminating lamp, the generating voltage of photovoltaic cell described in MPPT solar charging discharging controllers detecting real-time in the system, and follow the trail of ceiling voltage current value, system is set to be charged with maximum power output to battery, coordinate the work of photovoltaic cell and battery, improve working life;The visibility variation in light sensor detection ambient light intensity, photoelectric sensor detection air in induction module, and convert thereof into electric signal, pass to control module, power control unit or regulator control block control illuminating lamp in control module automatically adjust lamplight brightness, the operating power of reasonable distribution solar street light, energy-conserving and environment-protective.

Description

A kind of intelligent solar road lamp illuminator
Technical field
The present invention relates to solar illuminating system field, specifically a kind of intelligent solar road lamp illuminator.
Background technology
Solar energy is inexhaustible, cleanliness without any pollution and the reproducible green energy.Utilize solar energy Generate electricity, unrivaled spatter property, the security of height, the relative popularity and adequate of the energy, long-life and non-maintaining The advantages of not available for other conventional energy resources such as property, photovoltaic energy is considered as 21st century most important new energy.And too Positive energy streetlight need not lay cable, without Alternating Current Power Supply, do not produce the electricity charge;Using direct current supply, control;With stability it is good, Long lifespan, luminous efficiency are high, installation easy maintenance, security performance height, energy-conserving and environment-protective, it is economical and practical the advantages that.Can extensive use In places such as city primary and secondary arterial highway, cell, factory, tourist attractions, parking lots.
Power is basically unchanged when solar street light works at present, when illuminated, in the place of dark, or light Bright place, there is provided lamplight brightness be the same, fail reasonably to distribute lighting power, cause certain energy loss.
The content of the invention
It is an object of the invention to provide a kind of intelligent solar road lamp illuminator, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides following technical scheme:
A kind of intelligent solar road lamp illuminator, including:MPPT solar charging discharging controllers, photovoltaic cell, battery, sense Module, control module, illuminating lamp are answered, the MPPT solar charging discharging controllers connect photovoltaic cell, MPPT solar energy charge and discharges The generating voltage of photovoltaic cell described in electric controller detecting real-time, and ceiling voltage current value is followed the trail of, make system with peak power Output is charged to the battery, and the induction module includes light sensor, photoelectric sensor, and the light sensor is by ring Environmental light strength signal is changed into electric signal, and the photoelectric sensor turns the change of different size of particle concentration in air Change the change of optical signal into, then further convert optical signals into electric signal by photoelectric cell, the control module includes Power control unit, regulator control block, power control unit control the size of power output total in illuminator, voltage stabilizing control Unit processed changes the power output in illuminator when ensureing voltage stabilization.
As the further scheme of the present invention:The battery is made up of 3 group storage battery blocks.
As the further scheme of the present invention:The illuminating lamp is provided with 3 groups of illumination modulation elements, and every group of illumination modulation element can Work independently.
As the further scheme of the present invention:The illuminating lamp is preferably yellow LED lamp.
As the further scheme of the present invention:The photoelectric sensor is preferably scattered reflection type photoelectric sensor.
As the further scheme of the present invention:Induction module is provided with camera unit, and the surrounding environment progress cycle is taken Sample.
As the further scheme of the present invention:The control module is provided with illuminating lamp driver element.
Compared with prior art, the beneficial effects of the invention are as follows:Described in MPPT solar charging discharging controller detecting real-times The generating voltage of photovoltaic cell, and ceiling voltage current value is followed the trail of, system is charged with maximum power output to plurality of groups of storage batteries, Coordinate the work of photovoltaic cell and battery, improve working life;Light sensor detection ambient light in induction module is strong Visibility variation in degree, photoelectric sensor detection air, and is converted into electric signal, passes to control module, in control module Power control unit or regulator control block control illuminating lamp automatically adjust lamplight brightness, the work of reasonable distribution solar street light The rate of doing work, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is a kind of intelligent solar road lamp illuminator composition schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, a kind of intelligent solar road lamp illuminator, including:MPPT solar charging discharging controllers, photovoltaic Battery, battery, induction module, control module, illuminating lamp, the MPPT solar charging discharging controllers connect photovoltaic cell, The generating voltage of photovoltaic cell described in MPPT solar charging discharging controller detecting real-times, and ceiling voltage current value is followed the trail of, make System is charged with maximum power output to the battery, and the induction module includes light sensor, photoelectric sensor, described Ambient light strength signal is changed into electric signal by light sensor, for detecting ambient light brightness, the photoelectric sensing The change of different size of particle concentration in air is converted into the change of optical signal by device, then further by photoelectric cell Electric signal is converted optical signals into, for detecting the visibility in air, the control module includes power control unit, voltage stabilizing Control unit, for power control unit by controlling the size of power output total in illuminator, the light of adjusting illuminating lamp is bright Degree, regulator control block changes the power output in illuminator when ensureing voltage stabilization, so as to the light of adjusting illuminating lamp Brightness.
The battery is made up of 3 group storage battery blocks.
The illuminating lamp is provided with 3 groups of illumination modulation elements, and every group of illumination modulation element can work independently, 3 groups of illumination modulation elements When working simultaneously, lamplight brightness is maximum, and 2 groups of illumination modulation elements work simultaneously when, lamplight brightness takes second place, independent one group of illuminating lamp member When part works, lamplight brightness is minimum.
The illuminating lamp is preferably yellow LED lamp.
The photoelectric sensor is preferably scattered reflection type photoelectric sensor.
Induction module is provided with camera unit, and periodic sampling is carried out to surrounding environment.
The control module is provided with illuminating lamp driver element.
The operation principle of the present invention:Under solar irradiation environment, described in MPPT solar charging discharging controller detecting real-times The generating voltage of photovoltaic cell, and ceiling voltage current value is followed the trail of, system is charged with maximum power output to plurality of groups of storage batteries; When solar street light works, in the light sensor detection ambient light intensity, photoelectric sensor detection air in induction module Visibility variation, and be converted into electric signal, pass to control module, power control unit or voltage stabilizing control in control module Unit control illuminating lamp automatically adjusts lamplight brightness, the operating power of reasonable distribution solar street light, energy-conserving and environment-protective;
When ambient light brightness luminous flux is higher than 12lm, power control unit control illuminating lamp is stopped;
When ambient light brightness luminous flux is less than 12lm, the power control unit control independent illuminating lamp element manipulation of illuminating lamp;
When ambient light brightness luminous flux is less than 12lm higher than 2lm, the power control unit control independent one group of illumination of illuminating lamp Modulation element works, and lamplight brightness reduces;
When ambient light brightness luminous flux is less than 2lm, power control unit control 2 groups of illumination modulation elements of illuminating lamp while work Make, lamplight brightness improves;
When the low visibility in photoelectric sensor detection air is in 200m, 3 groups of illuminations members of power control unit control illuminating lamp Part works simultaneously, there is provided high-high brightness, suitable light source is provided for pedestrian.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (7)

1. a kind of intelligent solar road lamp illuminator, including:MPPT solar charging discharging controllers, photovoltaic cell, battery, Induction module, control module, illuminating lamp, it is characterised in that the MPPT solar charging discharging controllers connect photovoltaic cell, The generating voltage of photovoltaic cell described in MPPT solar charging discharging controller detecting real-times, and ceiling voltage current value is followed the trail of, make System is charged with maximum power output to the battery, and the induction module includes light sensor, photoelectric sensor, described Ambient light strength signal is changed into electric signal by light sensor, and the photoelectric sensor is by different size of particle in air The change of thing concentration is converted into the change of optical signal, then further converts optical signals into electric signal by photoelectric cell, institute Stating control module includes power control unit, regulator control block, and power control unit controls power total in illuminator defeated The size gone out, regulator control block change the power output in illuminator when ensureing voltage stabilization.
2. a kind of intelligent solar road lamp illuminator according to claim 1, it is characterised in that the battery is by 3 Group storage battery block forms.
3. a kind of intelligent solar road lamp illuminator according to claim 1, it is characterised in that the illuminating lamp is set There are 3 groups of illumination modulation elements, every group of illumination modulation element can work independently.
A kind of 4. intelligent solar road lamp illuminator according to claim 1 or 3, it is characterised in that the illuminating lamp Preferably yellow LED lamp.
A kind of 5. intelligent solar road lamp illuminator according to claim 1, it is characterised in that the photoelectric sensor Preferably scattered reflection type photoelectric sensor.
6. a kind of intelligent solar road lamp illuminator according to claim 1, it is characterised in that induction module is provided with Camera unit, periodic sampling is carried out to surrounding environment.
7. a kind of intelligent solar road lamp illuminator according to claim 1, it is characterised in that the control module is set It is equipped with illuminating lamp driver element.
CN201710763144.6A 2017-08-30 2017-08-30 A kind of intelligent solar road lamp illuminator Pending CN107396501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710763144.6A CN107396501A (en) 2017-08-30 2017-08-30 A kind of intelligent solar road lamp illuminator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710763144.6A CN107396501A (en) 2017-08-30 2017-08-30 A kind of intelligent solar road lamp illuminator

Publications (1)

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CN107396501A true CN107396501A (en) 2017-11-24

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108200704A (en) * 2018-01-02 2018-06-22 刘博洋 A kind of street lamp control system and control method
CN110118322A (en) * 2018-02-06 2019-08-13 南京理工大学 A kind of wind-solar hybrid new energy intelligently removes haze street lamp
CN112863196A (en) * 2020-12-30 2021-05-28 中山大学 Photovoltaic panel-based vehicle detection device capable of automatically supplying power

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104302051A (en) * 2014-10-08 2015-01-21 山东新帅克能源科技有限公司 Solar street lamp control system and method based on time, illuminance and visibility
CN106856637A (en) * 2017-01-19 2017-06-16 广东斯泰克电子科技有限公司 A kind of high-efficiency solar LED street lamp control system based on STM32
CN206283695U (en) * 2016-08-28 2017-06-27 吉林工程技术师范学院 A kind of intelligent street lamp control system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104302051A (en) * 2014-10-08 2015-01-21 山东新帅克能源科技有限公司 Solar street lamp control system and method based on time, illuminance and visibility
CN206283695U (en) * 2016-08-28 2017-06-27 吉林工程技术师范学院 A kind of intelligent street lamp control system
CN106856637A (en) * 2017-01-19 2017-06-16 广东斯泰克电子科技有限公司 A kind of high-efficiency solar LED street lamp control system based on STM32

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108200704A (en) * 2018-01-02 2018-06-22 刘博洋 A kind of street lamp control system and control method
CN110118322A (en) * 2018-02-06 2019-08-13 南京理工大学 A kind of wind-solar hybrid new energy intelligently removes haze street lamp
CN112863196A (en) * 2020-12-30 2021-05-28 中山大学 Photovoltaic panel-based vehicle detection device capable of automatically supplying power

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Application publication date: 20171124

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