CN207514757U - A kind of street lamp based on environmental data and intelligent identification technology - Google Patents

A kind of street lamp based on environmental data and intelligent identification technology Download PDF

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Publication number
CN207514757U
CN207514757U CN201721515985.7U CN201721515985U CN207514757U CN 207514757 U CN207514757 U CN 207514757U CN 201721515985 U CN201721515985 U CN 201721515985U CN 207514757 U CN207514757 U CN 207514757U
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China
Prior art keywords
street lamp
master control
module
rod
lamp ontology
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CN201721515985.7U
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Chinese (zh)
Inventor
孙康
夏实秋
夏元兴
韩泽雷
时旭
戴鹏臣
熊鑫博
叶镇铨
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Hohai University HHU
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Hohai University HHU
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Abstract

A kind of street lamp based on environmental data and intelligent identification technology, including street lamp ontology, master control system, light sensor system, light sensor system is fixedly mounted on the top of the body of rod of street lamp ontology, the body of rod of street lamp ontology is hollow structure, master control system is mounted on the inside of the body of rod of street lamp ontology, master control system and light sensor system, electrical connection is formed between the LED lamp bead of street lamp ontology, the body of rod is internally provided with power cord, master control system, light sensor system, the LED lamp bead of street lamp ontology is connected with power supply, the side of the body of rod opens up several equally distributed vertical strip holes, vertical strip plate is installed in cooperation in strip hole, the lower end of strip plate is articulated and connected with bottom in corresponding strip hole.The utility model provide it is a kind of can intelligent automatic control switch and the light light levels that can automatically adjust be carried out according to external environment light, while also have many advantages, such as it is easy to implement, at low cost, conducive to universal street lamp.

Description

A kind of street lamp based on environmental data and intelligent identification technology
Technical field
The utility model belongs to street lamp field of intelligent control technology, specifically a kind of to be known based on environmental data and intelligence The street lamp of other technology.
Background technology
At present common street lamp by municipal systems it is artificial be uniformly controlled switch, and adjust brightness, but it is this artificially Control can be subject to certain restrictions, for example summer bright day is more early, street lamp close too late, winter, bright day was later, and street lamp is but closed It is relatively early;Particularly winter northern in recent years, haze phenomenon easily occurs, if haze pollution is more serious, visibility is relatively low In the case of the sight of people will be made hindered according further to normal clock switch street lamp, without intelligent regulatory function, Easily cause traffic accident, street lamp function common at present is more single, only illumination functions, it is difficult to meet modern hommization The construction in city.With people's the accelerating rhythm of life, the night flight or navigation demand of people is more and more, and street lighting industry has also welcome newly Development, the consumption of thing followed street lamp energy also becomes increasing, however current traffic street lamp and community's Street lamps control Scheme is mostly time-controlled system, and street lamp is switched within the preset time, and the flexibility of this street lamp control system is poor, switchs road The time accuracy rate of lamp is low, it is impossible to adjust working condition, street lamp damage troubleshooting immediately according to external environment and pedestrian's situation Also it is more difficult, civic trip experience is also affected while causing energy waste to a certain extent.There is one kind at present The Street lamps control mode of built-in photosensitive sensor-based system is switched by the threshold value of pre-set light sensor system return voltage Street lamp.However, the control method stability of such single-sensor is poor, easily interfered by external environment, such as night vehicle Car light makes the signal turned off the light of sensor return when traveling, influences traffic safety;And during working by day, sensor by Foreign object can return to the signal turned on light when stopping, cause the waste of the energy.At present, also a kind of built-in infrared sensor or acoustic control The Street lamps control mode of device makes the action of switch lamp by detecting pedestrian's situation around street lamp, and such mode can be made Into the time lag turned on light, for example gone under lamp and can turn on light just now, do not walk out it is polynary just turn off the light, this control mode is one-sided The saving of the energy is considered without the experience with respect to pedestrian and safety.
In view of the foregoing drawbacks, now there is an urgent need to design a kind of more intelligent street lamp control system overcome it is current not Foot.
Utility model content
The utility model provides a kind of street lamp based on environmental data and intelligent identification technology, to solve in the prior art The defects of.
The utility model is achieved by the following technical programs:
A kind of street lamp based on environmental data and intelligent identification technology, including street lamp ontology, master control system, light sensor system System, light sensor system are fixedly mounted on the top of the body of rod of street lamp ontology, and the body of rod of street lamp ontology is hollow structure, master control system System is formed mounted on the inside of the body of rod of street lamp ontology between master control system and light sensor system, the LED lamp bead of street lamp ontology Electrical connection, the body of rod are internally provided with power cord, master control system, light sensor system, the LED lamp bead of street lamp ontology with power supply phase Even, the side of the body of rod opens up several equally distributed vertical strip holes, coordinates in strip hole and installs vertical strip plate, strip The lower end of plate is articulated and connected with bottom in corresponding strip hole, and the upper surface of strip hole opens up hole slot, is equipped with inserted link in hole slot, inserts It is fixedly connected between the lower end of bar and bottom in corresponding hole slot by spring, strip hole inner top opens up semi-spherical grooves, inserted link Upper end be respectively mounted bulb, bulb can be inserted into corresponding semi-spherical grooves, and cross bar, cross bar are fixedly mounted on the inside of strip plate upper end Bottom centre position is equipped with inverted umbrella, and upward, the upper end of the handle of umbrella of umbrella hingedly connects the handle of umbrella of umbrella with corresponding cross bar It connects, limited block is fixedly mounted in strip plate lower end outside.
A kind of street lamp based on environmental data and intelligent identification technology as described above installs work(on the street lamp ontology Rate regulating system, information receive and closed loop feedback system, clock system, human body infrared induction system, power regulating system, clock System is mounted on inside the body of rod of street lamp ontology, and light sensor system is fixedly mounted on the top of street lamp ontology, human body infrared sense System is answered to be fixedly mounted on position of the body of rod close to upper end of street lamp ontology, information is received to be received with the information of closed loop feedback system Part is located at the LED light column lower part of street lamp ontology, and information is received to be fixedly mounted on the closed loop feedback part of closed loop feedback system Inside the body of rod of street lamp ontology, master control system connect respectively power regulating system, light sensor system, information receive it is anti-with closed loop Feedback system, clock system, human body infrared induction system, power regulating system connection street lamp ontology.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the power regulating system include Voltage stabilizing module and solid state relay module, wherein Voltage stabilizing module are electrically connected respectively with solid state relay module and city, the solid-state LED lamp bead of the relay module respectively with main control module and street lamp ontology is connect, the solid-state relay that solid state relay module uses Device model CMX60D5.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the master that the master control system uses Control chip model is STM32F103RDT6, the power end anode VCC_MCU of main control chip and the+3.3V electricity of power regulating system Source output terminal mouth connects, main control chip cathode GND_MCU ground connection.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the human body infrared induction system Mainly include the+3.3v of 4 HC-SR501 human body infrared induction modules, human body infrared induction module anode VCC and master control system Output terminal connects, human body infrared induction module cathode GND ground connection, human body infrared induction module signal output end V_out and master control Chip input pin connects.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the light sensor system are main The digital light intensity induction module for using BH1750 chips including 2, digital light intensity module anode VCC and master control system+ 3.3V output terminals connect, digital light intensity module negative GND ground connection, SDA and SCL points of digital light intensity module ii C bus interface It is not connect with SDA the and SCL pins of master control system, the device address pin ADDR ground connection of digital light intensity module.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the clock system mainly include Using the lithium thionyl chloride cell of the section 200mAh capacity of the real-time timepiece chip RX8025T of built-in crystal oscillator and one as stand-by power supply Clock module, real-time timepiece chip anode VCC connect with master control system+3.3V output terminals, and real-time timepiece chip cathode GDN connects Ground, real-time timepiece chip iic bus interface SDA and SCL are connect respectively with SDA the and SCL pins of master control system, real-time clock core Piece output pin INT exports material time signal.
A kind of street lamp based on environmental data and intelligent identification technology as described above, the information receive anti-with closed loop Feedback system mainly includes the malfunction coefficient module and 1 digital light intensity sensing mould using BH1750 chips of 3 pieces of LED compositions Block.
The utility model has the advantages that:The utility model, which provides one kind, intelligence is carried out according to external environment light certainly Dynamic control switch and the light light levels that can automatically adjust, at the same also have it is easy to implement, at low cost, conducive to general And the advantages that street lamp, this street lamp can be by the intensity of illumination of light sensor system detectio external environment, if illumination is strong When degree is more than setting value, master control system will control street lamp automatic extinguishing, while can also be according to the light of light sensor system detectio Light source brightness is automatically adjusted according to the difference of intensity, and while energy conservation and environmental protection, more convenient control, the utility model can be row People provides rain cover function, designs more hommization, and the construction in modern times hommization city is suitble to use.The utility model is internally provided with Umbrella can be used when the rainy day for the pedestrian that has little time to take shelter from the rain, strip plate can be opened to horizontal shape by pedestrian State, limited block can make the state of strip plate holding level, and then umbrella is rotated around its hinged place, umbrella is adjusted to vertical State, pedestrian can be helped to take shelter from the rain after umbrella is opened, after rain stops, umbrella is packed up, strip plate is reset in strip hole Portion, bulb and the cooperation of corresponding semi-spherical grooves can make what strip plate stablized to be mounted on inside corresponding strip hole.Illumination compared with Qiang Shi, light sensor system detectio is stronger to light, and the electric current of the LED lamp bead of master control system control street lamp ontology, LED lamp bead is not Bright, when illumination is dark, light sensor system detectio to light is less than setting value, and power supply, LED light are opened in master control system control at this time Pearl lights, and when external light intensity is relatively low, it is completely black, master control system can increase conveying electric current, make LED lamp bead brighter It is bright, street lamp to illuminate range wider.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the hardware architecture diagram of the utility model;Fig. 2 is the partial enlarged view of I of Fig. 1;Fig. 3 is this reality Novel system composition schematic diagram;Fig. 4 is the control flow through a network figure of the utility model.
Reference numeral:1 street lamp ontology, 2 master control system, 3 power regulating system, 4 light sensor system, 5 information receive with 10 strip plate of closed loop feedback system 6 clock system, 7 human body infrared induction system, 8 limited block, 9 strip hole, 11 hole slot 12 is inserted 16 cross bar of bar 13 spring, 14 semi-spherical grooves, 15 bulb, 17 umbrella.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to The range of the utility model protection.
A kind of street lamp based on environmental data and intelligent identification technology, as shown in the figure, including street lamp ontology 1, master control system 2nd, light sensor system 4, light sensor system 4 are fixedly mounted on the top of the body of rod of street lamp ontology 1, the body of rod of street lamp ontology 1 For hollow structure, master control system 2 is mounted on the inside of the body of rod of street lamp ontology 1, master control system 2 and light sensor system 4, street lamp Electrical connection is formed between the LED lamp bead of ontology 1, the body of rod is internally provided with power cord, master control system 2, light sensor system 4, street lamp The LED lamp bead of ontology 1 is connected with power supply, and the side of the body of rod opens up several equally distributed vertical strip holes 9, strip hole 9 Vertical strip plate 10 is installed in interior cooperation, and the lower end of strip plate 10 is articulated and connected with bottom in corresponding strip hole 9, strip hole 9 Upper surface open up hole slot 11, inserted link 12 is equipped in hole slot 11, is led between the lower end of inserted link 12 and bottom in corresponding hole slot 11 It crosses spring 13 to be fixedly connected, 9 inner top of strip hole opens up semi-spherical grooves 14, and the upper end of inserted link 12 is respectively mounted bulb 15, bulb 15 It can be inserted into corresponding semi-spherical grooves 14, cross bar 16,16 bottom centre position of cross bar are fixedly mounted on the inside of 10 upper end of strip plate Equipped with inverted umbrella 17, upward, the upper end of the handle of umbrella of umbrella 17 is articulated and connected the handle of umbrella of umbrella 17 with corresponding cross bar 16, long Limited block 8 is fixedly mounted in 10 lower end outside of batten.The utility model, which provides one kind, to carry out intelligence according to external environment light Automatic control switch and the light light levels that can automatically adjust, at the same also have it is easy to implement, at low cost, be conducive to The street lamp of the advantages that universal, this street lamp can detect the intensity of illumination of external environment by light sensor system 4, if illumination When intensity is more than setting value, master control system 2 will control street lamp automatic extinguishing, while can also be detected according to light sensor system 4 The difference of intensity of illumination automatically adjust light source brightness, while energy conservation and environmental protection, more convenient control, the utility model energy Rain cover function is provided for pedestrian, designs more hommization, the construction in modern times hommization city is suitble to use.Inside the utility model The umbrella 17 being equipped with can use when the rainy day for the pedestrian for having little time to take shelter from the rain, and strip plate 10 can be opened to water by pedestrian Flat state, limited block 8 can make the state of strip plate 10 holding level, then rotate umbrella 17 around its hinged place, by rain Umbrella 17 is adjusted to vertical state, pedestrian can be helped to take shelter from the rain after umbrella 17 is opened, and after rain stops, umbrella is packed up, by strip Plate 10 is reset to inside strip hole 9, and bulb 15 can make the installation of the stabilization of strip plate 10 with the cooperation of corresponding semi-spherical grooves 14 Inside corresponding strip hole 9.When illumination is stronger, light sensor system 4 detects that light is stronger, and master control system 2 controls street lamp The electric current of the LED lamp bead of ontology 1, LED lamp bead do not work, and when illumination is dark, light sensor system 4 detects light less than setting Power supply is opened in value, the at this time control of master control system 2, and LED lamp bead lights, when external light intensity is relatively low, it is completely black, master control system System 2 can increase conveying electric current, make LED lamp bead more bright, street lamp to illuminate range wider.
Specifically, on street lamp ontology 1 described in the present embodiment installation power regulating system 3, information receive it is anti-with closed loop Feedback system 5, clock system 6, human body infrared induction system 7, power regulating system 3, clock system 6 are mounted on street lamp ontology 1 Inside the body of rod, light sensor system 4 is fixedly mounted on the top of street lamp ontology 1, and human body infrared induction system 7 is fixedly mounted on road For the body of rod of lamp ontology 1 close to the position of upper end, information is received is located at street lamp ontology with the information reception part of closed loop feedback system 5 1 LED light column lower part, information receive the body of rod that street lamp ontology 1 is fixedly mounted on the closed loop feedback part of closed loop feedback system 5 Inside, master control system 2 connect respectively power regulating system 3, light sensor system 4, information receive with closed loop feedback system 5, when Master slave system 6, human body infrared induction system 7, power regulating system 3 connect street lamp ontology 1.The utility model can reduce external do It disturbs, street lamp is controlled according to true external environment, improves the accuracy of switch lamp time.Pass through 6 imperative instruction of clock system Means, improve street lamp brightness control stability.It can intelligently be adjusted according to pedestrian's situation under the premise of stability is ensured The gear of brightness improves the flexibility of street lamp brightness control.The brief failure of failure street lamp can be automatically provided, reduces failure The workload of investigation.The street lamp brightness of the utility model is divided into 4 gears:The light intensity that 100% power provides, what 75% power provided Light intensity, the light intensity that 50% power provides, the light intensity that 25% power provides.According to the parameter that clock system 6 provides, determine local current Time, some compulsory actions are done in certain event sections.Different night sections is preset according to different seasons, herein It is forced in section in state of turning on light, opens light sensor system 4, but the parameter of light sensor system 4 only makes reference to adjust Save closing of the different brightness gears without leading to street lamp.By street lamp in the 4/10 to 7/10 of night section late into the night section Brightness adjustment opens human body infrared induction system 7 to 50% gear, when detected pedestrian by when, in 0.2s by brightness by 50% gear is gradually adjusted to 100% gear.In night section, street lamp is reached 100% brightness gear by daily 5:00 AM, to protect Demonstrate,prove the civic safety of getting up early working and body-building.Behind night lighting time section, according to the ginseng of the offer of light sensor system 4 Count the working condition to adjust street lamp.The light intensity of external environment is determined by light sensor system 4, judges light sensor system 4 Whether the parameter of return reaches the threshold value of brightness gearshift.When the threshold value for reaching brightness gearshift, control controlling party is delayed by breath light Formula gradually increases the brightness final adjustment of street lamp to the gray scale set, to reduce the discomfort of surrounding pedestrian in 1s.Information Reception is opened simultaneously with closed loop feedback system 5 when street lamp is opened, and detects the voltage parameter that photosensitive sensor-based system 4 is passed back, is detected The relay status and voltage class of power regulating system 3, while the brightness around street lamp LED lamp bead is detected, it is former when detecting When barrier generates, the type of failure is prompted by the three-color LED fault cues lamp in lamp bead.When detecting light sensor system 4 The voltage parameter passed back then feeds back photosensitive 4 failure of sensor-based system not within the scope of preset, and fault cues lamp shows yellow. When detect the relay in power regulating system 3 work in abnormal condition or offer voltage class do not meet it is current Brightness gear, then 3 failure of feedback power regulating system, the display of fault cues lamp are green.When detecting the illumination around LED lamp bead Brightness does not meet current brightness gear, then feeds back LED lamp bead fault, and fault cues lamp is displayed in red.
Specifically, the power regulating system 3 described in the present embodiment includes Voltage stabilizing module and solid state relay module, wherein surely Die block is electrically connected respectively with solid state relay module and city, the solid state relay module respectively with main control module and street lamp sheet The LED lamp bead connection of body 1, the solid-state relay model CMX60D5 that solid state relay module uses.It is arranged in lamp post Power regulating system 3, for adjusting the power that alternating current is provided to street lamp.
Further, the main control chip model STM32F103RDT6 that the master control system 2 described in the present embodiment uses, it is main The power end anode VCC_MCU of control chip is connect with+3.3V the output port of power source of power regulating system 3, main control chip cathode GND_MCU is grounded.The master control system 2 being arranged in lamp post comes from light sensor system 4, clock for receiving and processing The information of system 6 and human body infrared induction system 7, processing comes self-information reception and the feedback signal of closed-loop control system, right Power regulating system 3 assigns regulating command.
Further, the human body infrared induction system 7 described in the present embodiment mainly includes 4 HC-SR501 human body infrareds Induction module, human body infrared induction module anode VCC are connect with+3.3v the output terminals of master control system 2, human body infrared induction module Cathode GND is grounded, and human body infrared induction module signal output end V_out is connect with main control chip input pin.It is arranged on street lamp Human body infrared induction system 7 in lamppost, for detecting the situation of pedestrian around street lamp, according to the orientation of target and movement shape State adjusts the operating status of street lamp.
Further, the light sensor system 4 described in the present embodiment mainly includes 2 numbers using BH1750 chips Luminous intensity induction module, digital light intensity module anode VCC are connect with+3.3V the output terminals of master control system 2, digital light intensity mould Block cathode GND be grounded, digital light intensity module ii C bus interface SDA and SCL respectively with SDA the and SCL pins of master control system 2 Connection, the device address pin ADDR ground connection of digital light intensity module.The light sensor system 4 being arranged in lamp post is used In the light intensity that detection is extraneous, the threshold value that gearshift whether is reached to determining current ambient brightness makes next successive step on one side.
Further, the clock system 6 described in the present embodiment mainly includes the real-time timepiece chip using built-in crystal oscillator Clock module of the lithium thionyl chloride cell of the section 200mAh capacity of RX8025T and one as stand-by power supply, real-time timepiece chip is just Pole VCC is connect with master control system 2+3.3V output terminals, and real-time timepiece chip cathode GDN ground connection, real-time timepiece chip iic bus connects Mouth SDA and SCL is connect respectively with SDA the and SCL pins of master control system 2, when real-time timepiece chip output pin INT outputs are crucial Between signal.The clock system 6 being arranged in lamp post, it is accurate according to season and period to facilitate for accurately timing Regulate and control the working condition of street lamp.
Further, the information described in the present embodiment, which is received, mainly includes what 3 pieces of LED were formed with closed loop feedback system 5 Malfunction coefficient module and 1 digital light intensity induction module using BH1750 chips.The information being arranged in lamp post Receive with closed loop feedback system 5, for detect voltage parameter that photosensitive sensor-based system 4 returns whether within the scope of preset with Judge whether light sensor inflator damages, sentenced by the voltage class for detecting the relay status of power regulating system 3 and providing Whether disconnected power regulating system 3 damages, and judges whether street lamp LED lamp bead is damaged by detecting the brightness in the range of street lighting, So as to failure judgement and fault message is fed back into master control system 2, makes fault cues so that malfunction elimination and fixed point repair.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model, rather than its limitations; Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc. With replacement;And these modifications or replacement, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (8)

1. a kind of street lamp based on environmental data and intelligent identification technology, it is characterised in that:Including street lamp ontology(1), master control system System(2), light sensor system(4), light sensor system(4)It is fixedly mounted on street lamp ontology(1)The body of rod top, street lamp sheet Body(1)The body of rod for hollow structure, master control system(2)Mounted on street lamp ontology(1)The body of rod inside, master control system(2)With Light sensor system(4), street lamp ontology(1)LED lamp bead between form electrical connection, the body of rod is internally provided with power cord, master control system System(2), light sensor system(4), street lamp ontology(1)LED lamp bead be connected with power supply, the side of the body of rod open up it is several uniformly The vertical strip hole of distribution(9), strip hole(9)Vertical strip plate is installed in interior cooperation(10), strip plate(10)Lower end with Corresponding strip hole(9)Interior bottom articulated connection, strip hole(9)Upper surface open up hole slot(11), hole slot(11)Interior be equipped with is inserted Bar(12), inserted link(12)Lower end and corresponding hole slot(11)Pass through spring between interior bottom(13)It is fixedly connected, strip hole(9) Inner top opens up semi-spherical grooves(14), inserted link(12)Upper end be respectively mounted bulb(15), bulb(15)Corresponding half can be inserted into Spherical groove(14)It is interior, strip plate(10)Cross bar is fixedly mounted on the inside of upper end(16), cross bar(16)Bottom centre position, which is equipped with, is inverted Umbrella(17), umbrella(17)Handle of umbrella upward, umbrella(17)Handle of umbrella upper end and corresponding cross bar(16)Articulated connection, it is long Batten(10)Limited block is fixedly mounted in lower end outside(8).
2. a kind of street lamp based on environmental data and intelligent identification technology according to claim 1, it is characterised in that:It is described Street lamp ontology(1)Upper installation power regulating system(3), information receive and closed loop feedback system(5), clock system(6), human body Infrared induction system(7), power regulating system(3), clock system(6)Mounted on street lamp ontology(1)The body of rod inside, photosensitive biography Sensing system(4)It is fixedly mounted on street lamp ontology(1)Top, human body infrared induction system(7)It is fixedly mounted on street lamp ontology(1) The body of rod close to the position of upper end, information receives and closed loop feedback system(5)Information reception part be located at street lamp ontology(1)'s LED light column lower part, information receives and closed loop feedback system(5)Closed loop feedback part be fixedly mounted on street lamp ontology(1)Bar Internal portion, master control system(2)Power regulating system is connected respectively(3), light sensor system(4), information receive and closed loop feedback System(5), clock system(6), human body infrared induction system(7), power regulating system(3)Connect street lamp ontology(1).
3. a kind of street lamp based on environmental data and intelligent identification technology according to claim 2, it is characterised in that:It is described Power regulating system(3)Including Voltage stabilizing module and solid state relay module, wherein Voltage stabilizing module respectively with solid-state relay mould Kuai He cities be electrically connected, the solid state relay module respectively with main control module and street lamp ontology(1)LED lamp bead connection, solid-state The solid-state relay model CMX60D5 that relay module uses.
4. a kind of street lamp based on environmental data and intelligent identification technology according to claim 1, it is characterised in that:It is described Master control system(2)The main control chip model STM32F103RDT6 of use, the power end anode VCC_MCU of main control chip with Power regulating system(3)+ 3.3V output port of power source connection, main control chip cathode GND_MCU ground connection.
5. a kind of street lamp based on environmental data and intelligent identification technology according to claim 2, it is characterised in that:It is described Human body infrared induction system(7)Mainly include 4 HC-SR501 human body infrared induction modules, human body infrared induction module anode VCC and master control system(2)+ 3.3v output terminals connection, human body infrared induction module cathode GND ground connection, human body infrared sensing mould Block signal output terminal V_out is connect with main control chip input pin.
6. a kind of street lamp based on environmental data and intelligent identification technology according to claim 2, it is characterised in that:It is described Light sensor system(4)It is main to include 2 digital light intensity induction modules using BH1750 chips, digital light intensity module Anode VCC and master control system(2)+ 3.3V output terminals connection, digital light intensity module negative GND ground connection, digital light intensity mould Block iic bus interface SDA and SCL respectively with master control system(2)SDA with SCL pins connect, the equipment of digital light intensity module Address pin ADDR is grounded.
7. a kind of street lamp based on environmental data and intelligent identification technology according to claim 2, it is characterised in that:It is described Clock system(6)The main lithium Asia included using the section 200mAh capacity of the real-time timepiece chip RX8025T of built-in crystal oscillator and one Clock module of the chlorosulfuric acid battery as stand-by power supply, real-time timepiece chip anode VCC and master control system(2)+ 3.3V output terminals Connection, real-time timepiece chip cathode GDN ground connection, real-time timepiece chip iic bus interface SDA and SCL respectively with master control system(2) SDA with SCL pins connect, real-time timepiece chip output pin INT output material time signal.
8. a kind of street lamp based on environmental data and intelligent identification technology according to claim 2, it is characterised in that:It is described Information receive and closed loop feedback system(5)Mainly BH1750 is used including 3 pieces of LED malfunction coefficient modules formed and 1 The digital light intensity induction module of chip.
CN201721515985.7U 2017-11-14 2017-11-14 A kind of street lamp based on environmental data and intelligent identification technology Expired - Fee Related CN207514757U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109195251A (en) * 2018-09-20 2019-01-11 四川师范大学 A kind of street lamp brightness automatic control system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109195251A (en) * 2018-09-20 2019-01-11 四川师范大学 A kind of street lamp brightness automatic control system

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