CN102497709A - Novel street lamp electricity-saving intelligent control system - Google Patents
Novel street lamp electricity-saving intelligent control system Download PDFInfo
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- CN102497709A CN102497709A CN2011104481628A CN201110448162A CN102497709A CN 102497709 A CN102497709 A CN 102497709A CN 2011104481628 A CN2011104481628 A CN 2011104481628A CN 201110448162 A CN201110448162 A CN 201110448162A CN 102497709 A CN102497709 A CN 102497709A
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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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Abstract
The invention provides a novel street lamp electricity-saving intelligent control system. A wireless transmitting and receiving circuit is triggered by detecting a signal of changes of people and vehicles through a pyroelectric infrared sensor (PIR) to ensure that adjacent street lamps are turned on when people or the vehicles pass and are turned off when people or the vehicles do not pass, and the aim that the novel street lamp electricity-saving intelligent control system can save electricity and energy and work stably and reliably is fulfilled finally. The novel street lamp electricity-saving intelligent control system has a novel and practical circuit, is low in cost, is stable and reliable in performance and can be widely used for various street lamps and outdoor lighting products.
Description
Technical field
The present invention relates to various street lamps and indoor and outdoor lighting product.Like solar street light, traditional high pole street lamp, garden lamp etc.
Background technology
In the market not with the present invention similarly, release infrared induction through heat and trigger wireless transmit and receiving circuit, on the basis of satisfying street lamp base lighting function, reliably realize the product of electricity saving of road lamp Based Intelligent Control.Tellurian street lamp enormous amount; Street lighting relates to certainly has people no one on the road; Have car not have the situation of car, if can be low-cost and reliable and stable realization have people or car through the time automatic bright lamp, no one or car through the time turn off the light automatically; The sure power consumption of practicing thrift street lamp greatly is energy-saving and emission-reduction, the good project of benefiting the earth.Common illuminating street lamp all is after darkness, to open through manual work or time control unification, and timing working some hrs or all night, and with stable brightness illumination, power consumption is huge.So present street lamp and other illuminating products all are defective in this respect.
Summary of the invention
In order to overcome above problem, the invention provides a kind of brand-new, can detect road and whether need illumination, control mutually through remote-control transmitting and the street lamp that receives in making among a small circle, thereby realize the Circuits System of electricity saving of road lamp Based Intelligent Control.
The present invention solves the scheme that its technical problem adopts: the present invention makes a circuit integrated system, is applied on the street lamp product.Street lamp is opened the entering operating state automatically at dark, when electric circuit inspection to road, have pedestrian or vehicle through the time, through internal control of the present invention (detailed description see after face " embodiment "); Open the high bright illumination of adjacent three street lamps; And time-delay a period of time, treat that pedestrian or vehicle leave after, other street lamp is opened; The street lamp of process cuts out, thereby reaches power saving and satisfy the purpose of the basic function of use of product.The present invention has taken into full account induction and telecontrol engineering is used the unstable characteristic that possibly bring, on circuit design, has strengthened the multiple measure that remedies, and makes application of the present invention become reliable and stable.
The invention has the beneficial effects as follows:
1, heat is released the situation of infrared detection road surface Pedestrians and vehicles, opens high bright illumination when needing illumination, closes high bright illumination when not required, reaches the purpose of power and energy saving.
2, every street lamp is joined left and right sides two-way trigger equipment, and adjacent street lamp is controlled mutually, makes control stabilization reliable, guarantees that street lamp satisfies basic road lighting basic function.
3, utilization photoinduction technology, darkness is opened street lamp automatically, and close street lamp daytime automatically, and the darkness of avoiding other control modes to exist is not turned on light, the problem of not turning on light daytime.
4, microelectronic circuit is operated in the little current status of low-voltage, guarantees long-term stable operation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further
Accompanying drawing 1 is an internal control frame principle figure of the present invention
Accompanying drawing 2 is lamp post structure sketch mapes of the present invention
Accompanying drawing 3 is the demonstration graph of installing and using of the present invention
Accompanying drawing 4 is physical circuit figure of the present invention
Embodiment
Accompanying drawing 1 is an internal control frame principle figure of the present invention
Accompanying drawing 2 is lamp post structure sketch mapes of the present invention
Accompanying drawing 3 is the demonstration graph of installing and using of the present invention
In conjunction with accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, as follows to practical implementation principle explanation of the present invention:
Control system in the accompanying drawing 1 all is installed in the road lamp cap.
In the accompanying drawing 2; Be to be that example is explained with solar powered street lamp; Solar powered street lamp is compared with the street lamp of conventional high-tension power supply; Conventional road lamp need be introduced the high voltage supply line from lamp stand, and increases the variation (judgement is daytime or evening) that the photoinduction device comes testing environment light at the street lamp top; And solar street light need not high voltage supply, and solar panels itself are except the function of charging, can also utilize simultaneously its voltage high on daytime, and the low characteristic of voltage is used as photoinduction control at dark, need not to add in addition the photoinduction device.
All street lamps all are mounted in and are higher than the aerial of pedestrian and vehicle; So; In every downward direction of street lamp a human heat is installed and releases the infrared induction head; Heat is released the infrared induction head can sensitive sense the variations in temperature (human body temperature or vehicle move the variations in flow that causes) in the about 8 meters scopes of the following diameter of lamp holder, and this is an initial control signal of the present invention.
The present invention respectively installs a pair of wireless transmit and receiving system (can be that the wireless encoding infrared emission receives, also can be that the high-frequency signal emission receives) at the left and right sides of road lamp cap, and this two covering device is heated simultaneously and releases the signal controlling that the infrared induction circuit sends.Through qualification to radio transmitter power, can stablize the distance that control signal is sent, when practice, reach control simultaneously adjacent about the purpose of each (or several) street lamp.
Illuminating lamp generally can adopt the high-powered LED lamp of energy saving, also can continue to use traditional high-pressure sodium lamp, and the supply power mode of the two is different, and prior art all can easily realize.Ornamental festoon lamp adopts the low-power LED of red, green, blue look; Through sending the light of five colours change after the simple and easy control; Become a beautiful ornament to lamp holder, and only need consume few electric weight (the illumination change contrast effect in the time of also can realizing people no one) through the brightness that significantly reduces high bright illuminating lamp.
The present invention is again when reality is implemented:
Daytime, light was strong, and the voltage on the solar panels is high, and solar panels charge to energy-storage battery through charging control circuit, and simultaneously, the high voltage control power switch circuit on the solar panels cuts off the late-class circuit power supply, and street lamp is not worked; At dark, on the solar panels voltage drop low, charging stops, and when the voltage on the solar panels is reduced to certain voltage value, the control power switch circuit is opened the late-class circuit power supply, street lamp gets into operating state.
After the darkness street lamp got into operating state, timing switch circuit was opened, and lights decorative lamp.Decorative lamp only need consume seldom electric weight (such as the time street lamp high bright illumination power consumption 5%), as not having pedestrian or vehicle on the road after the darkness through out-of-date view and indication purposes.Decorative lamp will be regularly about 6 hours, closes automatically when pedestrian and vehicle are rare on the road at dead of night.
Combine accompanying drawing 3 to describe below again:
The darkness street lamp gets into the operating state after heat and releases the infrared induction circuit start; Behind the induction region of people or vehicle entering street lamp 2, the heat of street lamp 2 is released the infrared induction electric circuit inspection to human heat or the variations in flow (or say variations in temperature that vehicle bring) of vehicle through driving, and will send an instruction and give the wireless remote control radiating circuit; The wireless remote control radiating circuit is received instruction; Will launch a fixing code signal simultaneously to street lamp 2, street lamp 1 and street lamp 3, the wireless remote control receiving circuit of street lamp 1, street lamp 2 and street lamp 3 can be received the regular coding signal that street lamp 2 is sent simultaneously, the delay switch circuit work of 3 street lamps of this signal controlling; Light street lamp 1 respectively; The high bright illumination of street lamp 2 and street lamp 3, behind the high bright illumination lamp ignition, (this time can set up on their own) just can automatically shut down after will delaying time about 30 seconds.Light in the process of high bright illumination at these 3 street lamps; People or vehicle will get into the control area of street lamp 3, and be same, and the heat of street lamp 3 is released the infrared induction circuit will send instruction to the wireless remote control radiating circuit; The wireless remote control radiating circuit of street lamp 3 will be launched the regular coding signal and give street lamp 2, street lamp 3 and street lamp 4; Street lamp 4 is lighted high bright illumination, and the wireless remote control receiving circuit of while street lamp 2 and street lamp 3 will be controlled delay switch circuit and restart timing, continue to light high bright illumination.People or vehicle continue to move; Get into the control area of street lamp 4; The heat of street lamp 4 is released the infrared induction circuit and will be controlled street lamp 3, street lamp 4 and street lamp 5 and light high bright illumination ... and this moment, street lamp 1 possibly will close the bright illumination of broken height and get into the decoration indicating status because between delay arrival time ... people or vehicle move on; The place ahead street lamp is constantly lighted, and the street lamp at rear will extinguish successively ...
Street lamp all is mounted in outdoor application, work under bad environment.Every street lamp is furnished with that a heat is released the infrared induction circuit and the two independent wireless remote control transmits and receives circuit; Adopt the adjacent street lamp method of control mutually; To guarantee to remedy because of certain unpredictable reason (for example dust coverage) certain partial circuit disabler and the function of use that causes is unstable.For example: it is bad that the heat of supposing certain street lamp is released infrared induction, but because adjacent street lamp can be through remote control circuit control, so when the high bright illumination of needs, can normally start; Suppose that a certain group of radio remote control circuit is bad, but because every street lamp has the identical remote control circuit of two-way, so when the bright illumination of needs height, also can normally start.So just guaranteed the reliability of the present invention in practice.
Accompanying drawing 4 is physical circuit figure of the present invention
With solar powered is that example is done explanation as follows.
JD1110 is functions such as an application-specific integrated circuit (ASIC), built-in charging control, light-operated switch, timing.Voltage on the daytime solar panel BT2 is high; 3 pin of JD1110 are opened this CMOS pipe of Q4, and solar panel is to energy-storage battery BT1 charging, if energy-storage battery is full of; 3 pin of JD1110 turn-off Q4 with output level, and the protection energy-storage battery is not overcharged damage.
At dark, the voltage of solar cell BT2 reduces, when this voltage drops to certain magnitude of voltage; To open internal circuit through the 2 foot control systems of JD1110, at this moment, the 7 pin numbers of JD1110 go out low level; Be equivalent to connect decoration/indicator light; Decoration/indicator light is lighted, and this road decoration/indicator light will be after about 6 hours, and JD1110 extinguishes when regularly finishing.So just realized that in initial 6 hours of darkness, no matter whether people or vehicle process are arranged, decoration/indicator light is all lighted.(this timing length of 6 hours can be provided with adjustment; Simultaneously, also can pass through simple processing of circuit, make decoration/indicator light in timing; When being arranged, high bright illumination closes; Just do not light when having high bright illumination) when the 7 pin output low levels of JD1110 were opened decorations/indicator light, the 6 pin output high level of JD1110 released the infrared induction circuit for the heat of back level and wireless remote control emission/receiving circuit is supplied power.The 6 pin high level of JD1110 do not receive timing controlled; Have only when second day at day, the voltage of solar panel BT2 raises, and just can turn-off the high level output of 6 pin through the 2 foot control system internal circuits of JD1110; That is to say; Entire circuit of the present invention is opened after the darkness, and heat releases the infrared induction circuit and wireless remote control emission/receiving circuit will get into operating state automatically, and daybreak closes automatically up to next day.
Heat is released infrared induction circuit and wireless remote control emission/receiving circuit after darkness gets into operating state automatically, releases in the effective range that infrared inductor detects if no one or car get into heat, will keep decoration/indicator light bright, the state that high bright illuminating lamp goes out.Release the scope that infrared inductor detects in case have people or vehicle to get into heat; Heat is released infrared inductor and is detected faint signal, sends 3 pin of comparison amplifier LM358 to, after the new number faint two-stage amplification through LM358; Clear and definite high level of 8 pin output by LM358 is given triode Q4; The Q4 conducting, 3 pin of remote-control transmitting integrated circuit U2 are connected over the ground, and the infrared transmitting tube that the U2 internal circuit powers on promptly through 4 pin sends a regular coding information that configures; This coded message will send to the remote control receiving tube of this circuit, send to the remote control receiving tube on two adjacent roads of the left and right sides simultaneously.The resistance of 2 pin of U2 is used to adjust transmitting power (distance).
After remote control receiving tube U5 receives fixing coded message; Send a triggering signal and give 5 pin of remote-control receiving circuit JD168; The internal circuit of JD168 will be controlled the high level of 4 pin timings of output about 30 seconds (this time can be set) in 1 second to 30 minutes scope; The high level of 4 pin output makes CMOS pipe Q2 conducting, lights high bright illuminating lamp illumination after 30 seconds, and high bright illuminating lamp extinguishes.
If in 30 seconds of the bright illumination lamp ignition of height; Heat is released the signal that infrared inductor detects new people or vehicle variation, and the related circuit of a perhaps adjacent street lamp sends over fixing coded message, and the 4 pin output that all will trigger JD168 again got high level in 30 seconds; Reclocking is lighted high bright illuminating lamp and was delayed time for 30 seconds; Up to no new triggering signal, 4 pin of JD168 will become low level, and high bright illuminating lamp extinguishes.
In the about 6 hours timings that U4 sets, decoration/indicator light is opened always, people or vehicle is arranged through out-of-date; High bright illuminating lamp will be opened (in the time of also can being set to high bright illuminating lamp and opening simultaneously; Decoration/indicator light turn-offs, and when high bright illuminating lamp turn-offed, decoration/indicator light was opened; I.e. two groups of states that lamp replaces), we to define this be pattern at nightfall of the present invention; After regularly connecing bundle in 6 hours, decorations/indicator light will turn-off always, and becoming has people or vehicle to open through the bright illumination of out-of-date height, and nobody or car turn-off through out-of-date whole street lamp fully, and we define this is pattern in late into the night of the present invention.
The utilization heat of the invention property is released infrared induction and triggered wireless remote control, reaches the interior among a small circle Circuits System function of control mutually of street lamp, and is novel unique; Intelligence is reliable, and function is practical, is the effective scheme of electricity saving of road lamp; Market prospects are good, will be widely used in the various illuminating street lamp products.
Claims (5)
1. the invention provides a kind of novel electricity saving of road lamp intelligence control system.It is characterized in that: release the variable signal that infrared induction (PIR) detects people and car through heat; Trigger wireless transmit and receiving circuit; Realize that the adjacent street lamp in position is having people or car through out-of-date bright lamp; Nobody or car finally reach the purpose of power and energy saving and reliable and stable work through out-of-date control of turning off the light.
2. electricity saving of road lamp intelligence control system according to claim 1 is characterized in that: add the light sensing control circuit, realization darkness whole system is opened automatically, and daytime, whole system was closed automatically.
3. electricity saving of road lamp intelligence control system according to claim 1 is characterized in that: add timing control circuit, realize street lamp at nightfall pattern and the late into the night pattern conversion.Promptly just at nightfall the time, make high bright lighting use when street lamp needs, unmanned car through the time street lamp become decorative lamp; Close decorative lamp during the late into the night, only people's car is being arranged through the high bright lighting use of out-of-date work.And decorative lamp can be independent color lamp flicker effect in utilization, also can reduce brightness through the bright illuminating lamp of height and embody.
4. electricity saving of road lamp intelligence control system according to claim 1 is characterized in that: changing high voltage supply is that solar panels charge to energy-storage battery, can make the practical new forms of energy solar street light of power saving, and installation cost reduces, and need not consume conventional energy resource.
5. electricity saving of road lamp intelligence control system according to claim 1 is characterized in that: consistent reliable, be applicable to the new clothes and the transformation of various street lamps and other indoor and outdoor lighting light fixture.
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| CN2011104481628A CN102497709A (en) | 2011-12-27 | 2011-12-27 | Novel street lamp electricity-saving intelligent control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011104481628A CN102497709A (en) | 2011-12-27 | 2011-12-27 | Novel street lamp electricity-saving intelligent control system |
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| CN102497709A true CN102497709A (en) | 2012-06-13 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517528A (en) * | 2013-10-11 | 2014-01-15 | 李锡文 | Freestyle group control system and control method based on independently-mounted LED sensing lamps |
| CN104010416A (en) * | 2014-05-23 | 2014-08-27 | 卢静 | Intelligent control management system of solar street lamps |
| CN104061494A (en) * | 2014-06-19 | 2014-09-24 | 东莞勤上光电股份有限公司 | LED (Light-Emitting Diode) street lamp |
| CN104244521A (en) * | 2014-09-09 | 2014-12-24 | 苏州佳世达电通有限公司 | Lamp control system |
| CN105007664A (en) * | 2015-07-31 | 2015-10-28 | 广西浦北凯兴电子制品有限公司 | Hotel intelligent lighting control system |
| WO2016139440A1 (en) | 2015-03-05 | 2016-09-09 | Christopher Mouzouris | Lighting systems |
| CN106804078A (en) * | 2017-03-20 | 2017-06-06 | 何宜瑾 | A kind of regional internet intelligent solar road lamp control method |
| CN107404792A (en) * | 2016-09-19 | 2017-11-28 | 重庆斯达莱特新能源科技有限公司 | A kind of solar lamp controller, control system and method |
| CN110324938A (en) * | 2019-07-17 | 2019-10-11 | 淮阴师范学院 | Demand-side controls intelligent energy-saving street lamp |
| CN110381632A (en) * | 2019-07-04 | 2019-10-25 | 鹰潭阳光照明有限公司 | A kind of LED lamp circuit with infrared sensor |
| CN113194580A (en) * | 2021-04-16 | 2021-07-30 | 广州中大中鸣科技有限公司 | Intelligent control method, system and device for illumination of garbage station and storage medium |
| CN114916113A (en) * | 2022-05-24 | 2022-08-16 | 山东浪潮科学研究院有限公司 | Intelligent street lamp energy-saving system and method based on FPGA and storage medium |
| CN116528440A (en) * | 2023-01-17 | 2023-08-01 | 中山市八霖照明有限公司 | Lighting control system and method based on Internet of things |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103517528A (en) * | 2013-10-11 | 2014-01-15 | 李锡文 | Freestyle group control system and control method based on independently-mounted LED sensing lamps |
| CN104010416A (en) * | 2014-05-23 | 2014-08-27 | 卢静 | Intelligent control management system of solar street lamps |
| CN104061494A (en) * | 2014-06-19 | 2014-09-24 | 东莞勤上光电股份有限公司 | LED (Light-Emitting Diode) street lamp |
| CN104244521A (en) * | 2014-09-09 | 2014-12-24 | 苏州佳世达电通有限公司 | Lamp control system |
| WO2016139440A1 (en) | 2015-03-05 | 2016-09-09 | Christopher Mouzouris | Lighting systems |
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| CN107404792A (en) * | 2016-09-19 | 2017-11-28 | 重庆斯达莱特新能源科技有限公司 | A kind of solar lamp controller, control system and method |
| CN106804078A (en) * | 2017-03-20 | 2017-06-06 | 何宜瑾 | A kind of regional internet intelligent solar road lamp control method |
| CN110381632A (en) * | 2019-07-04 | 2019-10-25 | 鹰潭阳光照明有限公司 | A kind of LED lamp circuit with infrared sensor |
| CN110324938A (en) * | 2019-07-17 | 2019-10-11 | 淮阴师范学院 | Demand-side controls intelligent energy-saving street lamp |
| CN113194580A (en) * | 2021-04-16 | 2021-07-30 | 广州中大中鸣科技有限公司 | Intelligent control method, system and device for illumination of garbage station and storage medium |
| CN114916113A (en) * | 2022-05-24 | 2022-08-16 | 山东浪潮科学研究院有限公司 | Intelligent street lamp energy-saving system and method based on FPGA and storage medium |
| CN116528440A (en) * | 2023-01-17 | 2023-08-01 | 中山市八霖照明有限公司 | Lighting control system and method based on Internet of things |
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Application publication date: 20120613 |