CN206212342U - A kind of energy-saving control system for roam lamp based on signal amplification circuit - Google Patents
A kind of energy-saving control system for roam lamp based on signal amplification circuit Download PDFInfo
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- CN206212342U CN206212342U CN201621225055.3U CN201621225055U CN206212342U CN 206212342 U CN206212342 U CN 206212342U CN 201621225055 U CN201621225055 U CN 201621225055U CN 206212342 U CN206212342 U CN 206212342U
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- circuit
- signal amplification
- operational amplifier
- resistance
- amplification circuit
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The utility model discloses a kind of energy-saving control system for roam lamp based on signal amplification circuit, including illuminance measurement circuit, active low-pass filter circuit, the first logic control circuit, Fresnel Lenses, rpyroelectric infrared detection circuit, signal amplification circuit, rectification circuit, the second logic control circuit, electronic switch, LED and GSM water logging alarm modules；The GSM water loggings alarm module includes water sensor, processor, sound and light alarm, gsm wireless communication module, cell phone user terminal, communication interface circuit and monitoring terminal；The signal amplification circuit includes the first operational amplifier, the second operational amplifier, the first to the 6th resistance, the first electric capacity and the second electric capacity；The utility model detects circuit, lamp with auto-switch realized on the basis of signal amplification circuit according to rpyroelectric infrared, and when can have ponding on road can and alarm.
Description
Technical field
The utility model is related to city illumination technical field, particularly a kind of road lamp energy-saving control based on signal amplification circuit
System processed.
Background technology
With developing rapidly for urban lighting construction, although urban lighting system is providing convenient life, construction for people
City Easy Living Envi-ronment, but we can not ignore a large amount of electric power resources that it is consumed, in order to alleviate the contradiction of both,
In the evolution of smart city, one kind will be produced to illuminate on demand, the illumination information management system of intelligent management is whole to improving
The bright light rate of city illumination, energy saving, improve the investment climate, reduce traffic accident, guarantee personal safety, stable society public security
Effectively acted on etc. playing.
City illumination is the important foundation construction in city, with the development of urban construction, urban lighting construction
Increasingly pay attention to the image in city, the monitoring degree of city street lamp illumination also becomes one of the important symbol in city.It is anti-
A mental outlook for modern city is reflected, has been the image representative in city.Urban public security, urban beautification, night are handed over
Pass to and city civilization construction plays an important role, for city people's lives and economic activity provide important guarantee.Street lamp control
System operation is that the basic current supply circuit of street lighting is transformer by controlling the power supply to road lamp to realize, for matching somebody with somebody
, to lamp stand, again to the road lamp on lamp stand, control mode is opening and closing of the control for A.C. contactor in power distribution cabinet for electric cabinet, cable
Realize switch lamp control.
Street lamp, at night, serves very important effect as the chief component of city lighting engineering.Street lamp is not
Night traffic safety illumination is only provided, the necessary facility of night public security is even more maintained, one is can be seen that from the quality of street lamp facility
The level of individual urban modernization, therefore construction of each city in the world to street lamp facility pay much attention to.With the energy in recent years
Price sharp rises, and huge street lamp electricity charge spending is also born greatly into the one of local government, and short of electricity and illumination backwardness turn into
Restrict the bottleneck of economic development.In recent years, illuminating energy-saving problem is listed in another great saving electricity item in addition to power saving,
This development undoubtedly to promoting energy-saving electricity to work, has very important significance.
City street lamp illumination is essential communal facility in people's daily life.Street lighting power consumption accounts for total consumption
The 15% of electricity, the various problems that all parts of the country are brought in face of power tense invariably.In face of power shortage situation, street lamp inspection is right
It is the work for needing to expend a large amount of manpowers for municipal sector, various temporarily emergent power-saving measures are widely adopted：Night
Night every the time of road lamp switch of turning off the light, adjust, Landscape Lighting etc. is closed in the date of shortage of electric power, when peak of power consumption mistake
Afterwards, these measures may just be laid aside and neglected, and the peak of power consumption in next year is arrived, and all can restart again.Such economize on electricity is arranged
Apply, while shortage of electric power is alleviated, but bring the waste and the negative effect to people's daily life of resource.Alleviate electricity consumption tight
Optimal and effective method be that intelligent management is implemented to electricity consumption, reduce and waste, make our every kilowatt-hour can thing it is most
It is used.
For intelligent road lamp system, can accurately judge whether someone is by critically important in dark conditions.
Traditional switch street lamp and acoustic control road lamp system are, it is necessary to manual control is switched or lights street lamp by sending certain sound.
For the road lamp system of switch control, when pedestrian can not turn off in time after in the past, cause to light for a long time, generate waste；
Need just make street lamp point by the behavior such as loudly cough, clap hands, stamping one's foot for voice activated control, when in the dead of night
It is bright, noise is produced, have impact on the normal rest of people around, it is seen that both approaches are all very inconvenient, and easily produce behaviour by mistake
Make, so both street lamp control systems can not effectively play a role, it is impossible to realize intelligent.
Mostly using time control or artificial control, this can bring now traditional road lamp switch in actual management process
It is many inconvenient.Due to the uncertainty of external environment, often formed by time control when evening street lamp has already turned on, day
But do not have also black, or early heaven is bright, and street lamp but also opens, and causes serious waste of energy.Sunshine-duration in winter is short, again meeting
Form the black street lamp in day still not open, early heaven does not have also the bright street lamp but to have extinguished, the trip of influence pedestrian and vehicle.
Existing street lamp does not possess when the function of ponding depth alarm yet, i.e., easily send out place in the first-class unattended water damage of road,
Occur in time notifying that operator on duty removes the dangerous condition when ponding cannot in time discharge accident, report in real time can not be reached well
Alert effect.
The content of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide one kind and put based on signal
The energy-saving control system for roam lamp of big circuit, the utility model detects the basis of circuit, signal amplification circuit according to rpyroelectric infrared
On realize lamp with auto-switch, and when can have ponding on road can and alarm.
The utility model uses following technical scheme to solve above-mentioned technical problem：
According to the utility model proposes a kind of energy-saving control system for roam lamp based on signal amplification circuit, including illuminance
Measuring circuit, active low-pass filter circuit, the first logic control circuit, Fresnel Lenses, rpyroelectric infrared detection circuit, letter
Number amplifying circuit, rectification circuit, the second logic control circuit, electronic switch, LED and GSM water logging alarm modules；The GSM
Water logging alarm module includes water sensor, processor, sound and light alarm, gsm wireless communication module, cell phone user terminal, communication
Interface circuit and monitoring terminal；Wherein,
Illuminance measurement circuit, active low-pass filter circuit, the first logic control circuit, rpyroelectric infrared detection electricity
Road, signal amplification circuit, rectification circuit, the second logic control circuit, electronic switch, LED are linked in sequence successively, water logging sensing
Device, sound and light alarm, gsm wireless communication module, communication interface circuit are connected with processor respectively, gsm wireless communication module and hand
Machine user terminal is connected, and communication interface circuit and monitoring terminal are connected；
The signal amplification circuit includes the first operational amplifier, the second operational amplifier, the first to the 6th resistance, first
Electric capacity and the second electric capacity；Wherein, one end, one end of second resistance of the normal phase input end of the first operational amplifier and first resistor
Connect respectively, the other end of first resistor is connected with one end of the first electric capacity, the other end ground connection of the first electric capacity, second resistance
The other end is connected respectively with the output end of the first operational amplifier, one end of the second electric capacity, the other end of the second electric capacity and the 3rd
One end of resistance, the inverting input of the second operational amplifier are connected respectively, and the other end ground connection of 3rd resistor, the second computing is put
The normal phase input end of big device is connected respectively with one end of the 4th resistance, one end of the 5th resistance, the other end of the 4th resistance and the
One end connection of three electric capacity, the other end ground connection of the 3rd electric capacity, the output of the other end and the second operational amplifier of the 5th resistance
End, one end of the 6th resistance connect respectively, the other end ground connection of the 6th resistance；
The distance that the water sensor is arranged on street lamp and to ground is default, and the Fresnel Lenses is arranged on
Rpyroelectric infrared detects the front of circuit, and Fresnel Lenses includes center cell lens group and around the center cell lens
Multiple annular element lens groups of group, described center cell lens group is made up of multiple single-element lens, adjacent each two list
First lens are closely packed together.
Further optimize as a kind of energy-saving control system for roam lamp based on signal amplification circuit described in the utility model
Scheme, described center cell lens group is made up of four single-element lens, and four single-element lens are arranged in the row of two row two, adjacent
Each two single-element lens be closely packed together.
Further optimize as a kind of energy-saving control system for roam lamp based on signal amplification circuit described in the utility model
Scheme, the water sensor is NV3-WDT-P type water sensors.
Further optimize as a kind of energy-saving control system for roam lamp based on signal amplification circuit described in the utility model
Scheme, processor is 89C52 single-chip microcomputers.
Further optimize as a kind of energy-saving control system for roam lamp based on signal amplification circuit described in the utility model
Scheme, gsm wireless communication module is C35 modules.
Further optimize as a kind of energy-saving control system for roam lamp based on signal amplification circuit described in the utility model
Scheme, the first operational amplifier, the model of the second operational amplifier are LT1014A.
The utility model uses above technical scheme compared with prior art, with following technique effect：
（1）The utility model according to rpyroelectric infrared detect circuit, realize automatic switch on the basis of signal amplification circuit
Lamp, reduces the waste of electric energy, extends the service life of street lamp；
（2）The utility model when having ponding on road can and alarm, it is remote in the form of short message by communication network
Journey informs whether user currently occurs water logging accident, so as to solve the difficulty that other warning devices are limited to time and locus
Topic, further ensures the safety in place, reduces unnecessary loss.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structure chart of signal amplification circuit.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of energy-saving control system for roam lamp based on signal amplification circuit, including illuminance measurement circuit,
Active low-pass filter circuit, the first logic control circuit, Fresnel Lenses, rpyroelectric infrared detection circuit, signal amplify electricity
Road, rectification circuit, the second logic control circuit, electronic switch, LED and GSM water logging alarm modules；The GSM water loggings alarm
Module includes water sensor, processor, sound and light alarm, gsm wireless communication module, cell phone user terminal, communication interface circuit
And monitoring terminal；Wherein,
Illuminance measurement circuit, active low-pass filter circuit, the first logic control circuit, rpyroelectric infrared detection electricity
Road, signal amplification circuit, rectification circuit, the second logic control circuit, electronic switch, LED are linked in sequence successively, water logging sensing
Device, sound and light alarm, gsm wireless communication module, communication interface circuit are connected with processor respectively, gsm wireless communication module and hand
Machine user terminal is connected, and communication interface circuit and monitoring terminal are connected；
Fig. 2 is the structure chart of signal amplification circuit, and the signal amplification circuit includes the first operational amplifier U1, the second fortune
Calculate amplifier U2, the first to the 6th resistance R1-R6, the first electric capacity C1 and the second electric capacity C2；Wherein, the first operational amplifier is being just
Phase input is connected respectively with one end of first resistor, one end of second resistance, the other end of first resistor and the first electric capacity
One end connects, the other end ground connection of the first electric capacity, output end, second electricity of the other end of second resistance and the first operational amplifier
One end of appearance connects respectively, the other end of the second electric capacity and one end of 3rd resistor, the inverting input of the second operational amplifier
Connect respectively, the other end ground connection of 3rd resistor, one end, the 5th of the normal phase input end of the second operational amplifier and the 4th resistance
One end of resistance connects respectively, and the other end of the 4th resistance is connected with one end of the 3rd electric capacity, the other end ground connection of the 3rd electric capacity,
The other end of the 5th resistance is connected respectively with one end of the output end of the second operational amplifier, the 6th resistance, the 6th resistance it is another
One end is grounded；
The distance that the water sensor is arranged on street lamp and to ground is default, and the Fresnel Lenses is arranged on
Rpyroelectric infrared detects the front of circuit, and Fresnel Lenses includes center cell lens group and around the center cell lens
Multiple annular element lens groups of group, described center cell lens group is made up of multiple single-element lens, adjacent each two list
First lens are closely packed together.
Described center cell lens group is made up of four single-element lens, and four single-element lens are arranged in the row of two row two,
Adjacent each two single-element lens is closely packed together.
The water sensor is NV3-WDT-P type water sensors.
Processor is 89C52 single-chip microcomputers.
Gsm wireless communication module is C35 modules.C35 modules are a gsm wireless communication module of Siemens's exploitation, work
Make voltage for 3. 3~5. 5 V, working frequency is 900 MHz/1 800 MHz, is capable of achieving data transfer voice call short
The functions such as Message Telephone book are additionally, the AT settings interface of TC35 modules offer standard, supports that two kinds of the short of form of TEXT and PDU disappear
Breath, facilitates developer to be designed.Using the pyroelectric infrared sensor of the utility model Fresnel Lenses to central area
Human body minute movement it is more sensitive.
First operational amplifier, the model of the second operational amplifier are LT1014A.
Illuminance measurement circuit is used for the intensity of illumination signal input that will be collected to active low-pass filter circuit, active
Low-pass filter circuit is used to nurse one's health the signal being input into, to improve the stability of a system, the intensity of illumination after output conditioning
Signal is to the first logic control circuit；First logic control circuit is used for the intensity of illumination signal after conditioning and default light intensity
Threshold value compares treatment, and intensity of illumination signal after conditioning is less than default Intensity threshold, and output open signal is red to pyroelectricity
Outer detection circuit, when someone enters in the induction range of rpyroelectric infrared detection circuit, rpyroelectric infrared detection circuit output
High level, to the second logic control circuit after signal amplification circuit, rectification circuit, now system output high level control electronics
Switch conduction, street lamp is then lighted automatically；The rpyroelectric infrared inspection when people is left in the induction range of rpyroelectric infrared detection circuit
Slowdown monitoring circuit then exports low level, then street lamp automatic distinguishing.
When water sensor is without water logging, water sensor internal circuit provides low level 0 to processor, does not alarm；
When detecting ponding, the conducting of water sensor internal circuit provides a switching signal to processor, now can trigger alarm dress
Putting carries out sound and light alarm, while by communication interface circuit, realizing the communication between processor and monitoring terminal, notifies monitoring eventually
End treatment in time；Alarm short message is sent to the Subscriber Number of default reception short message and phone by gsm wireless communication module, is led to
Know that user notes in time.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deductions or replacement can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (6)
1. a kind of energy-saving control system for roam lamp based on signal amplification circuit, it is characterised in that including illuminance measurement circuit, have
Source low-pass filter circuit, the first logic control circuit, Fresnel Lenses, rpyroelectric infrared detection circuit, signal amplification circuit,
Rectification circuit, the second logic control circuit, electronic switch, LED and GSM water logging alarm modules；The GSM water loggings alarm module
Including water sensor, processor, sound and light alarm, gsm wireless communication module, cell phone user terminal, communication interface circuit and prison
Shield terminal；Wherein,
Illuminance measurement circuit, active low-pass filter circuit, the first logic control circuit, rpyroelectric infrared detection circuit, letter
Number amplifying circuit, rectification circuit, the second logic control circuit, electronic switch, LED are linked in sequence successively, water sensor, sound
Light alarm, gsm wireless communication module, communication interface circuit are connected with processor respectively, gsm wireless communication module and cellphone subscriber
Terminal is connected, and communication interface circuit and monitoring terminal are connected；
The signal amplification circuit includes the first operational amplifier, the second operational amplifier, the first to the 6th resistance, the first electric capacity
With the second electric capacity；Wherein, the normal phase input end of the first operational amplifier and one end of first resistor, one end difference of second resistance
Connection, the other end of first resistor is connected with one end of the first electric capacity, and the other end of the first electric capacity is grounded, second resistance it is another
End is connected respectively with the output end of the first operational amplifier, one end of the second electric capacity, the other end and 3rd resistor of the second electric capacity
One end, the inverting input of the second operational amplifier connect respectively, the other end of 3rd resistor ground connection, the second operational amplifier
Normal phase input end be connected respectively with one end of the 4th resistance, one end of the 5th resistance, the other end of the 4th resistance and the 3rd electricity
One end connection of appearance, the other end ground connection of the 3rd electric capacity, the other end of the 5th resistance and the output end of the second operational amplifier, the
One end of six resistance connects respectively, the other end ground connection of the 6th resistance；
The distance that the water sensor is arranged on street lamp and to ground is default, and the Fresnel Lenses is arranged on heat and releases
The front of electric infrared circuit, Fresnel Lenses includes center cell lens group and around the center cell lens group
Multiple annular element lens groups, described center cell lens group is made up of multiple single-element lens, and adjacent each two unit is saturating
Mirror is closely packed together.
2. a kind of energy-saving control system for roam lamp based on signal amplification circuit according to claim 1, it is characterised in that institute
The center cell lens group stated is made up of four single-element lens, and four single-element lens are arranged in the row of two row two, adjacent every two
Individual single-element lens is closely packed together.
3. a kind of energy-saving control system for roam lamp based on signal amplification circuit according to claim 1, it is characterised in that institute
Water sensor is stated for NV3-WDT-P type water sensors.
4. a kind of energy-saving control system for roam lamp based on signal amplification circuit according to claim 1, it is characterised in that place
Reason device is 89C52 single-chip microcomputers.
5. a kind of energy-saving control system for roam lamp based on signal amplification circuit according to claim 1, it is characterised in that
Gsm wireless communication module is C35 modules.
6. a kind of energy-saving control system for roam lamp based on signal amplification circuit according to claim 1, it is characterised in that
One operational amplifier, the model of the second operational amplifier are LT1014A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225055.3U CN206212342U (en) | 2016-11-15 | 2016-11-15 | A kind of energy-saving control system for roam lamp based on signal amplification circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621225055.3U CN206212342U (en) | 2016-11-15 | 2016-11-15 | A kind of energy-saving control system for roam lamp based on signal amplification circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206212342U true CN206212342U (en) | 2017-05-31 |
Family
ID=58753847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621225055.3U Withdrawn - After Issue CN206212342U (en) | 2016-11-15 | 2016-11-15 | A kind of energy-saving control system for roam lamp based on signal amplification circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206212342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488612A (en) * | 2016-11-15 | 2017-03-08 | 江苏智石科技有限公司 | A kind of energy-saving control system for roam lamp based on signal amplification circuit |
-
2016
- 2016-11-15 CN CN201621225055.3U patent/CN206212342U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488612A (en) * | 2016-11-15 | 2017-03-08 | 江苏智石科技有限公司 | A kind of energy-saving control system for roam lamp based on signal amplification circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20171201 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170531 Effective date of abandoning: 20171201 |