CN105307344A - Inductive control method for street lamp - Google Patents
Inductive control method for street lamp Download PDFInfo
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- CN105307344A CN105307344A CN201510764904.6A CN201510764904A CN105307344A CN 105307344 A CN105307344 A CN 105307344A CN 201510764904 A CN201510764904 A CN 201510764904A CN 105307344 A CN105307344 A CN 105307344A
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- infrared
- street lamp
- control method
- light source
- illumination
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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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Abstract
The invention discloses an inductive control method for a street lamp. The inductive control method is used for controlling a power supply to supply electricity to a light source. The inductive control method comprises the following steps: collecting infrared data of a position at which the street lamp is located; further collecting illumination data of a current environment and comparing with an illumination threshold when judging that a person passes; and starting the light source when the illumination data is lower than the illumination threshold. According to the control method, energy-saving lighting can be achieved.
Description
Technical field
The invention belongs to automation control area, particularly a kind of method for controlling street lamps based on infrared sensing technology.
Background technology
Street lamp is an important ring indispensable in Municipal engineering, is mainly used in pedestrian that night is dealing and vehicle provides illumination, convenient trip, the generation of minimizing accident.The most traditional street lamp control system adopts time-controlled mode, according to the sun set/raise time of locality, the power-on time of setting street lamp, street lamp meeting time opening simultaneously then in control area, timing is closed, although this control mode is simple, but there is great waste, no matter whether road has people's process, all street lamps are all to throw light at night always, waste a large amount of electric energy.
For this situation, Chinese Patent Application No. 201310692940.7 provides a kind of street lamp with infrared induction, comprise road lamp cap and road lamp frame, road lamp frame top is provided with solar panel, photosensitive switch is had below solar panel, there are control switch, controller and processor in road lamp frame inside, the edge of road lamp cap is provided with infrared life-detection instrument, described controller, processor and infrared life-detection instrument connect with solar panel, controller connects control switch, and road lamp cap is connected with solar panel by control switch and photosensitive switch.Well-lighted time, solar panel absorbs solar energy and is converted into electrical power storage, photosensitive switch disconnects, even if now there is people to enter within the scope of infrared induction, lamp also can not be bright, when dark time, photosensitive switch closes automatically, if now have people through street lamp scope, infrared life-detection instrument can detect infrared life signal, controller is passed to by after processor process, controller makes control switch close, street lamp lights, as long as people is just within the scope of infrared induction within the scope of Street Light Illumination, street lamp responds to infrared signal at any time, after people leaves Street Light Illumination scope, control switch can disconnect after a period of time automatically, street lamp extinguishes, saves energy.
Chinese Patent Application No. 201210564902.9 provides a kind of infrared induction street lamp, on the basis of existing street lamp, an infrared intelligent battery-conserving switch is increased in the middle of two street lamps, does is the induction range of switch 120 degree of coning angles 5? within 6m, when people enters the induction range of switch, street lamp switches on power, and lamp is bright; When leaving inductive switching scope, street lamp time-delay closing, next inductive switch work simultaneously, by that analogy.
Chinese Patent Application No. 201010215250.9 provides a kind of solar powered infrared induction street lamp, comprise street lamp, also comprise infrared induction system and solar electric power supply system, infrared induction system connects street lamp, for controlling the switch of street lamp, solar electric power supply system connects infrared induction system, for giving solar powered infrared induction street lamp power supply, road lamp power supply.Whether the program is responded to by infrared inductor has passerby to pass through, thus controls the opening and closing of street lamp, effectively prevents the problem of street lamp continuous firing when no one, simultaneously because the present invention is solar powered, and more energy-conserving and environment-protective.
Chinese Patent Application No. 201310031865.X provides a kind of induction road lamp system, comprise at least one lighting device, at least one lighting device described is provided with: for the object responded on road and the sensing unit sending induced signal in response to the object sensed; At least one lighting device described is also provided with: for receiving induced signal and sending the control unit of control signal in response to the induced signal received; Described sensing unit is connected with control unit.The present invention responds to road lamp system while meeting sufficient light, can reach energy-conserving action.Serve energy-conservation and double action that is that eliminate safe hidden trouble; Simultaneously the present invention respond to road lamp system can only be arranged on road monolateral on, also can be arranged on the both sides of road, illumination can be played and has both energy-conservation effect.
Chinese Patent Application No. 200820239416.9 provides a kind of solar street light infrared induction controller, has a single-chip microcomputer and peripheral circuit, infrared module, control module, charge and discharge control module, display module; Single-chip microcomputer and peripheral circuit thereof are connected respectively to infrared module, control module, charge and discharge control module, display module.Solar street light infrared induction controller provided by the invention, can realize starting to control at dusk, before midnight street lamp entirely bright, the time after midnight, street lamp was bright when there being people to come, the intelligentized control method that when people leaves, street lamp goes out.Total system debugging is simple, and highly versatile is applied widely, dependable performance and energy-conserving and environment-protective, is conducive to applying of solar street light.
Be presented above the various control scheme of street lamp, but still have much room for improvement.
Summary of the invention
Main purpose of the present invention, be the induction control method providing a kind of street lamp, it can realize the energy-saving illumination of street lamp.
Secondary objective of the present invention, be the induction control method providing a kind of street lamp, it can improve travel safety.
In order to reach above-mentioned purpose, solution of the present invention is:
An induction control method for street lamp is light source power supply for controlling power supply; Comprise the steps:
(1) gather the infrared data of street lamp position, and have people through out-of-date in judgement, go to step (2);
(2) gather the illumination data of current environment, and compare with illumination threshold, when lower than illumination threshold, start light source.
In above-mentioned steps (2), light source comprises gold-tinted source and white light source, when illumination data is lower than illumination threshold, also gather the humidity data of current environment, and compare with humidity threshold, when starting gold-tinted source higher than during humidity threshold, otherwise start white light source.
Above-mentioned power supply comprises the solar panels and solar storage battery that are linked in sequence, and described solar storage battery is light source power supply.
In above-mentioned steps (1), adopt infrared life-detection instrument.
In above-mentioned steps (1), infrared launcher and infrared receiving device is adopted to gather infrared data, infrared launcher and infrared receiving device are located at road both sides respectively, and on infrared receiving device is positioned at ultrared transmission path that infrared launcher sends.
After adopting such scheme, the present invention, except adopting infrared sensing technology, also in conjunction with the illumination data of current environment, when having sensed people's process, and just starts illumination when ambient brightness is lower, thus avoids the misoperation of daytime illumination, save electric energy further.
On the other hand, the present invention also utilizes the strong and white light of gold-tinted penetration power not easily to make the feature of people's fatigue, same street lamp arranges gold-tinted source and white light source simultaneously, and judge current visibility according to the humidity condition in air, when the greasy weather or rainy time, humidity in air increases, now low visibility, open gold-tinted source lighting, and when weather conditions are good, the humidity in air must reduce, now open white light source illumination, prevent driver easily tired because being in for a long time in gold-tinted environment, thus improve the fail safe of driving.
Again on the one hand, the present invention utilizes solar powered, reaches the object of saving the energy.
Embodiment
Below with reference to specific embodiment, technical scheme of the present invention is described in detail.
The invention provides a kind of induction control method of street lamp, is light source power supply for controlling power supply; Comprise the steps:
(1) gather the infrared data of street lamp position, and have people through out-of-date in judgement, go to step (2);
(2) gather the illumination data of current environment, and compare with illumination threshold, when lower than illumination threshold, start light source.
The present invention, can based on following system when implementing.
Described system adopts solar powered, and specifically comprise interconnective solar panels and solar storage battery, described solar panels can gather solar energy, and are converted into electrical power storage in solar storage battery, are light source power supply by solar storage battery.Described light source can be equipped with gold-tinted source and white light source simultaneously, considers that penetration power strong but driver in gold-tinted source is in gold-tinted environment for a long time and holds fatigable feature, select to start gold-tinted source or white light source, realize controlling flexibly according to concrete weather condition.
System also comprises controller, infrared inductor, illuminance transducer and humidity sensor, introduces respectively below.
Described infrared inductor for sensing the infrared data of surrounding environment, and sends into controller, judges whether that someone passes through.The implementation of described infrared inductor has multiple, as adopted infrared life-detection instrument, maybe a pair infrared launcher and infrared receiving device can be set, respectively described infrared launcher and infrared receiving device are located at road both sides, and on infrared receiving device is positioned at ultrared transmission path that infrared launcher sends, when nobody is through out-of-date, the infrared ray that infrared launcher sends can be received by infrared receiving device, and when having people through out-of-date, block ultrared transmission, infrared receiving device does not receive infrared ray, then send signal to controller.
The illumination data of sensing for sensing the illumination data of surrounding environment, and is sent into controller by described illuminance transducer, can adopt WRT3657-803 in the present embodiment.
The humidity data sensed for sensing the humidity data of current environment, and is sent into controller by described humidity sensor.
Described controller connects infrared inductor, illuminance transducer and humidity sensor respectively, receives the infrared data from infrared inductor, the illumination data from illuminance transducer and the humidity data from humidity sensor.During work, first controller has judged whether people's process according to infrared data, if there is people's process, then continues to judge that whether illumination data is lower than illumination threshold again, then represent lower than illumination threshold and need illumination, then judge the humidity condition in now air according to humidity data, if higher than humidity threshold, represent be now the greasy weather or rainy, low visibility, it is yellow light source power supply that controller controls power supply, sends gold-tinted illumination, contributes to driver and see surface conditions clearly; And when weather conditions are good, air humidity is lower, now then start white light source, send white-light illuminating, preventing driver's fatigue driving because accepting gold-tinted illumination for a long time, improving driving safety.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, and every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within scope.
Claims (5)
1. an induction control method for street lamp is light source power supply for controlling power supply; It is characterized in that comprising the steps:
(1) gather the infrared data of street lamp position, and have people through out-of-date in judgement, go to step (2);
(2) gather the illumination data of current environment, and compare with illumination threshold, when lower than illumination threshold, start light source.
2. the induction control method of a kind of street lamp as claimed in claim 1, it is characterized in that: in described step (2), light source comprises gold-tinted source and white light source, when illumination data is lower than illumination threshold, also gather the humidity data of current environment, and compare with humidity threshold, when starting gold-tinted source higher than during humidity threshold, otherwise start white light source.
3. the induction control method of a kind of street lamp as claimed in claim 1, is characterized in that: described power supply comprises the solar panels and solar storage battery that are linked in sequence, and described solar storage battery is light source power supply.
4. the induction control method of a kind of street lamp as claimed in claim 1, is characterized in that: in described step (1), adopt infrared life-detection instrument.
5. the induction control method of a kind of street lamp as claimed in claim 1, it is characterized in that: in described step (1), infrared launcher and infrared receiving device is adopted to gather infrared data, infrared launcher and infrared receiving device are located at road both sides respectively, and on infrared receiving device is positioned at ultrared transmission path that infrared launcher sends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510764904.6A CN105307344A (en) | 2015-11-11 | 2015-11-11 | Inductive control method for street lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510764904.6A CN105307344A (en) | 2015-11-11 | 2015-11-11 | Inductive control method for street lamp |
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| CN105307344A true CN105307344A (en) | 2016-02-03 |
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| CN201510764904.6A Pending CN105307344A (en) | 2015-11-11 | 2015-11-11 | Inductive control method for street lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744703A (en) * | 2016-03-25 | 2016-07-06 | 广东钇圆光电科技有限公司 | Energy-saving lighting control method |
| CN107197580A (en) * | 2017-07-10 | 2017-09-22 | 环球智达科技（北京）有限公司 | Induction installation |
| WO2018232906A1 (en) * | 2017-06-23 | 2018-12-27 | 深圳市盛路物联通讯技术有限公司 | Intelligent street lamp monitoring method and device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012048532A1 (en) * | 2010-10-15 | 2012-04-19 | Huang Fujie | Road lighting device, distributed node energy-saving lighting system and method for operating same |
| CN102711335A (en) * | 2012-06-14 | 2012-10-03 | 沈阳新一代信息技术有限公司 | Light-emitting diode (LED) energy-saving lamp intelligent control device and control method |
| CN202993021U (en) * | 2012-12-14 | 2013-06-12 | 广州北方新能源技术有限公司 | Lithium battery solar street lamp |
| CN103697374A (en) * | 2013-11-27 | 2014-04-02 | 南通新世纪机电有限公司 | Street lamp |
| CN204168553U (en) * | 2014-10-26 | 2015-02-18 | 张铮 | Computer based street lamp illumination control system |
-
2015
- 2015-11-11 CN CN201510764904.6A patent/CN105307344A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012048532A1 (en) * | 2010-10-15 | 2012-04-19 | Huang Fujie | Road lighting device, distributed node energy-saving lighting system and method for operating same |
| CN102711335A (en) * | 2012-06-14 | 2012-10-03 | 沈阳新一代信息技术有限公司 | Light-emitting diode (LED) energy-saving lamp intelligent control device and control method |
| CN202993021U (en) * | 2012-12-14 | 2013-06-12 | 广州北方新能源技术有限公司 | Lithium battery solar street lamp |
| CN103697374A (en) * | 2013-11-27 | 2014-04-02 | 南通新世纪机电有限公司 | Street lamp |
| CN204168553U (en) * | 2014-10-26 | 2015-02-18 | 张铮 | Computer based street lamp illumination control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744703A (en) * | 2016-03-25 | 2016-07-06 | 广东钇圆光电科技有限公司 | Energy-saving lighting control method |
| WO2018232906A1 (en) * | 2017-06-23 | 2018-12-27 | 深圳市盛路物联通讯技术有限公司 | Intelligent street lamp monitoring method and device |
| CN107197580A (en) * | 2017-07-10 | 2017-09-22 | 环球智达科技（北京）有限公司 | Induction installation |
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Application publication date: 20160203 |
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