CN116456559A - Smart city street lamp management system - Google Patents
Smart city street lamp management system Download PDFInfo
- Publication number
- CN116456559A CN116456559A CN202310367468.3A CN202310367468A CN116456559A CN 116456559 A CN116456559 A CN 116456559A CN 202310367468 A CN202310367468 A CN 202310367468A CN 116456559 A CN116456559 A CN 116456559A
- Authority
- CN
- China
- Prior art keywords
- street lamp
- centralized controller
- management system
- data
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005286 illumination Methods 0.000 claims abstract description 51
- 238000004128 high performance liquid chromatography Methods 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 230000001276 controlling effect Effects 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 49
- 238000012545 processing Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007726 management method Methods 0.000 description 32
- 238000010586 diagram Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/155—Coordinated control of two or more light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to the technical field of illumination control, in particular to a smart city street lamp management system. The system comprises a street lamp assembly, a centralized controller and a GIS management system, wherein the street lamp assembly comprises a light source, a lamp post and an Internet of things power supply connected with the light source, wherein an HPLC dual-mode chip for communicating with a road vehicle is arranged in the Internet of things power supply; the centralized controller is connected with the street lamp assembly through a sensing network, the sensing network is used for monitoring the service condition of the street lamp in real time through a sensor and feeding back to the centralized controller, and the centralized controller is used for controlling and monitoring and managing the street lamp, and regulating the brightness of the street lamp and detecting faults; the system takes the illumination field as the center to interact with the path vehicles flexibly, provides illumination for illumination objects in a targeted way, and greatly improves the user experience, the utilization rate of urban illumination facilities and the illumination effect.
Description
Technical Field
The invention relates to the technical field of illumination control, in particular to a smart city street lamp management system.
Background
Along with the acceleration of the urban process, the number of urban street lamps is continuously increased, and street lamp management becomes an important ring in urban management. Traditional street lamp management mode mainly relies on artifical inspection and manual regulation light luminance, and inefficiency and existence potential safety hazard. In recent years, with the development of computer vision, artificial intelligence, and other technologies, smart city construction has become a new development direction. Therefore, a smart city street lamp management system based on image recognition, illumination intensity recognition and light brightness adjustment is generated.
At present, some street lamp management systems based on illumination intensity identification exist on the market, but the street lamp management systems can only automatically adjust the brightness of the lamp according to the illumination intensity and cannot be intelligently adjusted according to specific conditions. At the same time, the recognition accuracy of these systems is also to be improved. Therefore, how to realize intelligent management of urban street lamps becomes a current urgent problem to be solved.
Disclosure of Invention
In order to solve the problems, the invention provides a smart city street lamp management system which uses a lighting site as a center to interact with a road vehicle flexibly, provides illumination for lighting objects in a targeted manner, can finish starting, illumination intensity and brightness adjustment and corresponding operation mode switching of lighting facilities without manual contact operation, greatly improves user experience, improves the utilization rate of the city lighting facilities and the lighting effect, and can realize intelligent and self-adaptive street lamp management so as to effectively reduce waste of city energy and environmental pollution.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
in a first aspect, in one embodiment provided by the present invention, there is provided a smart city street lamp management system, including:
the street lamp assembly comprises a light source, a lamp post and an Internet of things power supply connected with the light source, wherein an HPLC dual-mode chip for communicating with a road vehicle is arranged in the Internet of things power supply;
the centralized controller is connected with the street lamp assembly through a sensing network, the sensing network is used for monitoring the service condition of the street lamp in real time through a sensor and feeding back the service condition to the centralized controller, and the centralized controller is used for controlling and monitoring and managing the street lamp, and regulating the brightness of the street lamp and detecting faults;
and the GIS management system is connected with the centralized controller and is used for positioning and managing the street lamp according to the use condition of the street lamp monitored and analyzed in real time, positioning and piloting the street lamp based on communication between the street vehicle and the HPLC double mold cores of the street lamp assembly and controlling the light source illumination of the street lamp assembly in the area where the street vehicle is located.
As a further scheme of the invention, an HPLC dual-mode chip with multiple communication modes is arranged in the Internet of things power supply, the light sources of the street lamp assembly are respectively connected with an Internet of things power supply, the Internet of things power supply is positioned in a lamp post installed by the light sources, the HPLC dual-mode chip comprises a high-frequency carrier communication mode and a low-frequency carrier communication mode, the high-frequency carrier communication mode is used for carrying out long-distance communication with the centralized controller, and the low-frequency carrier communication mode is used for carrying out short-distance communication with a road vehicle.
As a further scheme of the invention, when the HPLC dual-mode chip in the power supply of the Internet of things is used for communication to locate and pilot a road vehicle, the road vehicle is a transmitting end, the HPLC dual-mode chip is a receiving end, the transmitting end carries out near-field communication on a data signal to be transmitted in a low-frequency carrier mode, the receiving end in a road area receives the data signal, converts the data signal into a low-frequency signal through a decoder and demodulates the low-frequency signal into a high-frequency signal, the high-frequency signal is transmitted to a centralized controller through a power line, and the centralized controller controls the light source illumination of a street lamp assembly in the road area where the road vehicle is located.
As a further scheme of the invention, the centralized controller comprises a brightness adjusting module and a fault detecting module, wherein the brightness adjusting module is used for adjusting the brightness of the street lamp by controlling the voltage and the current of the street lamp; the fault detection module is used for monitoring voltage, current and temperature parameters of the street lamp through the sensor, monitoring and analyzing the service condition in real time and giving an alarm when abnormality is found.
As a further aspect of the present invention, a sensing network connected to the centralized controller includes: the street lamp comprises a photosensitive sensor, an electric quantity sensor and a data acquisition unit, wherein the photosensitive sensor is used for sensing the illumination intensity of the surrounding environment of the street lamp and transmitting the sensed data to the data acquisition unit for processing; the electric quantity sensor is used for sensing the change of the current and the voltage of the street lamp, and transmitting the sensed data to the data collector for processing to monitor the brightness of the street lamp; the data acquisition device is used for uploading brightness data or electric quantity data to the centralized controller, and adjusting the brightness of the road lamp or monitoring and managing the electric quantity of the road lamp in real time.
As a further scheme of the invention, the sensing network further comprises a temperature sensor, a humidity sensor and an air pressure sensor, wherein the temperature sensor, the humidity sensor and the air pressure sensor are respectively used for sensing the temperature, the humidity and the air pressure index of the surrounding environment of the street lamp, transmitting the sensed temperature, humidity and air pressure index data to the data collector for processing, and uploading the data to the centralized controller for comprehensively monitoring and analyzing the service condition of the street lamp.
As a further scheme of the invention, the centralized controller is also used for automatically adjusting the voltage or turning off the street lamp, when the voltage of the street lamp is abnormally high or abnormally low, the voltage is automatically adjusted or the street lamp is turned off, and when the lamp tube of the street lamp is damaged or the circuit is short-circuited, the fault is automatically detected and the maintenance or replacement result is fed back.
As a further scheme of the invention, the intelligent city street lamp management system comprises a camera acquisition module, wherein the camera acquisition module is used for acquiring environmental images around the street lamp, analyzing the images through an image recognition algorithm and recognizing environmental information around the street lamp.
As a further scheme of the invention, the street lamp component is also provided with a lamp brightness self-adaptive adjusting module, and the lamp brightness self-adaptive adjusting module can adaptively adjust the brightness of the street lamp according to the data of the camera acquisition module and the illumination intensity identification module, so that the street lamp can achieve the optimal illumination effect under different environments.
As a further scheme of the invention, the illumination intensity identification module is used for identifying the illumination intensity around the current street lamp, and the module can be realized through devices such as a photosensitive sensor and the like.
As a further scheme of the invention, the camera acquisition module is connected with the image processing module, the image processing module is used for traversing the image data acquired by the camera acquisition module, determining at least one image as a reference image in the static state of the image acquisition equipment, comparing the illumination area image with the reference image, extracting the outline of the distinguished image, traversing the material library, judging the outline type matched with the outline of the distinguished image, and feeding back to the centralized controller for illumination control.
The technical scheme provided by the invention has the following beneficial effects:
the intelligent city street lamp management system provided by the invention adopts the HPLC dual-mode chip for communication, can realize remote communication and anti-interference capability, and improves the reliability and stability of the system. Meanwhile, the positioning and navigation of the road vehicles are facilitated, and the light source illumination of the street lamp assembly in the area where the road vehicles are located is controlled, so that the safety and the efficiency of urban traffic can be realized. In addition, the centralized controller can realize intelligent management to the street lamp, and data acquisition can monitor and analyze the service condition of the street lamp in real time, improves energy utilization efficiency.
These and other aspects of the invention will be more readily apparent from the following description of the embodiments. It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly introduce the drawings that are needed in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the present invention. In the drawings:
fig. 1 is a schematic structural diagram of a system for managing smart city street lamps according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a sensor network in a smart city street lamp management system according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of adaptive adjustment in a smart city street lamp management system according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In some of the flows described in the specification and claims of the present invention and in the foregoing figures, a plurality of operations occurring in a particular order are included, but it should be understood that the operations may be performed out of order or performed in parallel, with the order of operations such as 101, 102, etc., being merely used to distinguish between the various operations, the order of the operations themselves not representing any order of execution. In addition, the flows may include more or fewer operations, and the operations may be performed sequentially or in parallel. It should be noted that, the descriptions of "first" and "second" herein are used to distinguish different messages, devices, modules, etc., and do not represent a sequence, and are not limited to the "first" and the "second" being different types.
Technical solutions in exemplary embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in exemplary embodiments of the present invention, and it is apparent that the described exemplary embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Because some street lamp management systems based on illumination intensity identification exist in the market at present, but the street lamp management systems can only automatically adjust the brightness of the lamp according to the illumination intensity and cannot be intelligently adjusted according to specific conditions. At the same time, the recognition accuracy of these systems is also to be improved. .
Aiming at the problems, the intelligent urban street lamp management system provided by the invention uses the illumination field as a center to interact with the road vehicle 31 flexibly, provides illumination for illuminating objects in a targeted manner, can finish the starting of illumination facilities, the adjustment of illumination intensity and brightness and the corresponding operation mode switching without manual contact operation, greatly improves the user experience, improves the utilization rate of urban illumination facilities and the illumination effect, and can realize intelligent and self-adaptive street lamp management so as to effectively reduce the waste of urban energy sources and environmental pollution.
Specifically, embodiments of the present application are further described below with reference to the accompanying drawings.
Referring to fig. 1, one embodiment of the present invention provides a smart city street lamp management system comprising the following components:
the street lamp assembly 1, wherein the street lamp assembly 1 comprises a light source 11, a lamp post 12 and an internet of things power supply 13 connected with the light source 11; by way of example, the intelligent regulation and energy saving of the street lamp are realized by adopting the LED light source 11 and the intelligent lamp post 12. Wherein, the power supply 13 of the internet of things is internally provided with an HPLC dual-mode chip 131 for communicating with the road vehicle 31, and the HPLC dual-mode chip 131 is adopted for communication, thereby realizing remote communication and anti-interference capability.
The centralized controller 2 is connected with the street lamp assembly 1 through a sensing network 4, the sensing network 4 is used for monitoring the service condition of the street lamp in real time through a sensor and feeding back to the centralized controller 2, and the centralized controller 2 is used for controlling and monitoring the street lamp, regulating the brightness of the street lamp and detecting faults;
the GIS management system 3 is connected with the centralized controller 2 and is used for positioning and managing the street lamps according to the use condition of the street lamps monitored and analyzed in real time, the street lamps are communicated with the HPLC double mold cores of the street lamp assembly 1 based on the way vehicles 31, and the GIS management system 3 is used for realizing the communication between the way vehicles 31 and the HPLC double mold cores of the street lamp assembly 1 through the ways of site survey or satellite remote sensing and the like. The street lamp data are marked and positioned on the map by utilizing the positioning function of the GIS system, so that the street lamp data are conveniently searched and managed by a manager, the position, the type and the like of the road vehicle 31 are conveniently inquired, edited, counted and the like by the data management function of the GIS system, the street lamp is conveniently maintained and managed by a background manager, and the street lamp is favorable for positioning and piloting an automatic driving vehicle or an unmanned driving vehicle under the assistance of the street lamp.
The intelligent city street lamp management system provided by the invention adopts the HPLC dual-mode chip 131 for communication, can realize remote communication and anti-interference capability, and improves the reliability and stability of the system. Meanwhile, the positioning and piloting of the approach vehicle 31 are facilitated, and the illumination of the light source 11 of the street lamp assembly 1 in the area where the approach vehicle 31 is located is controlled, so that the safety and the efficiency of urban traffic can be realized. In addition, the centralized controller 2 can realize intelligent management of the street lamps, and the data acquisition can monitor and analyze the service conditions of the street lamps in real time, so that the energy utilization efficiency is improved.
In the embodiment of the present invention, an HPLC dual-mode chip 131 with multiple communication modes is disposed in the power supply 13 of the internet of things, the light source 11 of the street lamp assembly 1 is respectively connected to one power supply 13 of the internet of things, the power supply 13 of the internet of things is located inside a lamp post 12 installed on the light source 11, the HPLC dual-mode chip 131 includes a high-frequency carrier communication mode and a low-frequency carrier communication mode, the high-frequency carrier communication mode is used for performing remote communication with the centralized controller 2, the communication distance of the power supply 13 of the internet of things can reach more than 500 meters, and the low-frequency carrier communication mode is used for performing close-range communication with the road vehicle 31.
In the embodiment of the present invention, when the HPLC dual-mode chip 131 in the power supply 13 of the internet of things performs communication to locate and pilot the road vehicle 31, the road vehicle 31 is a transmitting end, the HPLC dual-mode chip 131 is a receiving end, the transmitting end performs close-range communication on a data signal to be transmitted by a low-frequency carrier mode, the receiving end in a road area receives the data signal, converts the data signal into a low-frequency signal by a decoder and demodulates the low-frequency signal into a high-frequency signal, and transmits the high-frequency signal to the centralized controller 2 by a power line, and the centralized controller 2 controls the light source 11 of the street lamp assembly 1 in the road area where the road vehicle 31 is located to illuminate.
The HPLC dual-mode chip 131 is a chip having a plurality of communication modes, including a high-frequency carrier communication mode and a low-frequency carrier communication mode. The high-frequency carrier communication mode can realize long-distance communication, and the low-frequency carrier communication mode can improve the reliability and anti-interference capability of communication. According to the invention, by adopting the HPLC dual-mode chip 131 for communication, the power supply 13 of the Internet of things can realize remote communication and anti-interference capability, and the reliability and stability of the system are improved. Meanwhile, the HPLC dual-mode chip 131 can also support multiple communication modes, and meets the requirements in different scenes.
In the embodiment of the present invention, the centralized controller 2 includes a brightness adjustment module 21 and a fault detection module 22, where the brightness adjustment module 21 is used for adjusting the brightness of the street lamp by controlling the voltage and current of the street lamp; the fault detection module 22 is used for monitoring voltage, current and temperature parameters of the street lamp through sensors, monitoring and analyzing the service condition in real time, and sending out an alarm when abnormality is found.
In this embodiment, the centralized controller 2 can achieve energy saving and environmental protection by adjusting the brightness of the street lamp. Specifically, the centralized controller 2 can adjust the brightness of the streetlamp by controlling the voltage and current of the streetlamp. Generally, the centralized controller 2 can intelligently adjust according to the use condition of the street lamp and the ambient illumination intensity so as to achieve the effects of energy conservation and comfort.
The centralized controller 2 can monitor and analyze the service condition of the street lamp in real time through a sensor and other monitoring devices so as to realize a fault detection function. Specifically, the centralized controller 2 can monitor parameters such as voltage, current, temperature and the like of the road lamp, and once an abnormal situation is found, an alarm is sent out and corresponding processing is performed.
In the embodiment of the present invention, the centralized controller 2 is further configured to automatically adjust the voltage or turn off the street lamp, when the voltage of the street lamp is abnormally high or abnormally low, automatically adjust the voltage or turn off the street lamp, and when the lamp tube of the street lamp is damaged or the circuit is shorted, automatically detect the fault and feed back the maintenance or replacement result.
For example, when the street lamp voltage is abnormally high or abnormally low, the centralized controller 2 can automatically adjust the voltage or turn off the street lamp so as to avoid equipment damage or potential safety hazards. When the lamp tube of the road lamp is damaged or the circuit is short-circuited, the centralized controller 2 can automatically detect and carry out corresponding maintenance or replacement. Through realizing the fault detection function, the centralized controller 2 can improve the service life and the stability of the street lamp, and ensure the normal operation of the intelligent city street lamp management system.
In the embodiment of the present invention, referring to fig. 2, the sensing network 4 connected to the centralized controller 2 includes: the street lamp comprises a photosensitive sensor 41, an electric quantity sensor 42 and a data collector 46, wherein the photosensitive sensor 41 is used for sensing the illumination intensity of the surrounding environment of the street lamp and transmitting the sensed data to the data collector 46 for processing; the electric quantity sensor 42 is used for sensing the change of the current and the voltage of the street lamp, and transmitting the sensed data to the data collector 46 for processing to monitor the brightness of the street lamp; the data collector 46 is used for uploading brightness data or electric quantity data to the centralized controller 2, and adjusting the brightness of the road lamp or monitoring and managing the electric quantity of the road lamp in real time.
In the embodiment of the present invention, referring to fig. 2, the sensing network 4 further includes a temperature sensor 43, a humidity sensor 44, and an air pressure sensor 45, where the temperature sensor 43, the humidity sensor 44, and the air pressure sensor 45 are respectively configured to sense temperature, humidity, and air pressure indicators of the surrounding environment of the street lamp, and transmit the sensed temperature, humidity, and air pressure indicator data to the data collector 46 for processing, and upload to the centralized controller 2 for comprehensive monitoring and analysis of the usage situation of the street lamp.
Through realizing the monitoring function of the sensor network 4, the intelligent city street lamp management system can realize real-time monitoring and management of the street lamps, and improves the use efficiency and the energy utilization efficiency of the street lamps.
In the embodiment of the invention, referring to fig. 3, the smart city street lamp management system includes a camera acquisition module 5, where the camera acquisition module 5 is configured to acquire an environmental image around a street lamp, analyze the image through an image recognition algorithm, and recognize environmental information around the street lamp.
In the embodiment of the invention, the street lamp assembly 1 is also provided with the light brightness self-adaptive adjusting module 8, and the light brightness self-adaptive adjusting module 8 adaptively adjusts the brightness of the street lamp according to the data of the camera acquisition module 5 and the illumination intensity identification module 7, so that the street lamp can achieve the optimal illumination effect under different environments.
The illumination intensity recognition module 7 is used for recognizing illumination intensity around the current street lamp, and can be implemented through devices such as a photosensitive sensor 41.
In the embodiment of the present invention, the camera acquisition module 5 is connected to the image processing module 6, and the image processing module 6 is configured to traverse the image data acquired by the camera acquisition module 5, determine that at least one image is a reference image in a static state of the image acquisition device, compare an illumination area image with the reference image, extract a differentiated image contour, traverse a database, and determine that a contour type matched with the differentiated image contour is fed back to the centralized controller 2 for illumination control.
The intelligent city street lamp management system monitors the illumination field by utilizing the principle of image analysis, determines the three-dimensional outline of the object entering the illumination area in an image comparison analysis mode, simulates the position and the moving speed of the object on a panoramic virtual analysis model, controls the on-off of illumination equipment corresponding to the area, achieves the purpose of carrying out illumination field control according to the object type, can appoint the object type needing illumination according to the three-dimensional outline of the object, discharges the interference of other objects, is beneficial to the energy conservation of the illumination equipment, and improves the utilization rate and the illumination effect of illumination facilities.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. The intelligent city street lamp management system is characterized by comprising the following components:
the street lamp assembly comprises a light source, a lamp post and an Internet of things power supply connected with the light source, wherein an HPLC dual-mode chip for communicating with a road vehicle is arranged in the Internet of things power supply;
the centralized controller is connected with the street lamp assembly through a sensing network, the sensing network is used for monitoring the service condition of the street lamp in real time through a sensor and feeding back the service condition to the centralized controller, and the centralized controller is used for controlling and monitoring and managing the street lamp, and regulating the brightness of the street lamp and detecting faults;
and the GIS management system is connected with the centralized controller and is used for positioning and managing the street lamp according to the use condition of the street lamp monitored and analyzed in real time, positioning and piloting the street lamp based on communication between the street vehicle and the HPLC double mold cores of the street lamp assembly and controlling the light source illumination of the street lamp assembly in the area where the street vehicle is located.
2. The intelligent city street lamp management system of claim 1, wherein the internet of things power supply is internally provided with an HPLC dual-mode chip with multiple communication modes, the light sources of the street lamp assembly are respectively connected with an internet of things power supply, the internet of things power supply is located inside a lamp post installed by the light sources, the HPLC dual-mode chip comprises a high-frequency carrier communication mode and a low-frequency carrier communication mode, the high-frequency carrier communication mode is used for conducting long-distance communication with the centralized controller, and the low-frequency carrier communication mode is used for conducting short-distance communication with a road vehicle.
3. The smart city street lamp management system of claim 2, wherein when the HPLC dual-mode chip in the internet of things power supply performs communication to locate and pilot a road vehicle, the road vehicle is a transmitting end, the HPLC dual-mode chip is a receiving end, the transmitting end performs close-range communication on a data signal to be transmitted in a low-frequency carrier mode, a receiving end in a road area receives the data signal, converts the data signal into a low-frequency signal through a decoder and demodulates the low-frequency signal into a high-frequency signal, and transmits the high-frequency signal to a centralized controller through a power line, and the centralized controller controls illumination of a light source of a street lamp assembly in the road area where the road vehicle is located.
4. The intelligent city street lamp management system of claim 3, wherein the HPLC dual-mode chip in the internet of things power supply performs communication to locate and pilot a road vehicle, the road vehicle is a transmitting end, the HPLC dual-mode chip is a receiving end, the transmitting end performs close-range communication on a data signal to be transmitted in a low-frequency carrier mode, the receiving end in a road area receives the data signal, converts the data signal into a low-frequency signal through a decoder and demodulates the low-frequency signal into a high-frequency signal, and transmits the high-frequency signal to a centralized controller through a power line, and the centralized controller controls the illumination of a light source of a street lamp assembly in the road area where the road vehicle is located.
5. The smart city street lamp management system of claim 4, wherein the centralized controller comprises a brightness adjustment module for adjusting brightness of the street lamp by controlling voltage and current of the street lamp, and a fault detection module; the fault detection module is used for monitoring voltage, current and temperature parameters of the street lamp through the sensor, monitoring and analyzing the service condition in real time and giving an alarm when abnormality is found.
6. The intelligent city street lamp management system of claim 5, wherein the sensing network coupled to the centralized controller comprises: the street lamp comprises a photosensitive sensor, an electric quantity sensor and a data acquisition unit, wherein the photosensitive sensor is used for sensing the illumination intensity of the surrounding environment of the street lamp and transmitting the sensed data to the data acquisition unit for processing; the electric quantity sensor is used for sensing the change of the current and the voltage of the street lamp, and transmitting the sensed data to the data collector for processing to monitor the brightness of the street lamp; the data acquisition device is used for uploading brightness data or electric quantity data to the centralized controller, and adjusting the brightness of the road lamp or monitoring and managing the electric quantity of the road lamp in real time.
7. The intelligent city street lamp management system of claim 6, wherein the sensor network further comprises a temperature sensor, a humidity sensor and a barometric sensor, wherein the temperature sensor, the humidity sensor and the barometric sensor are respectively used for sensing temperature, humidity and barometric indicators of the surrounding environment of the street lamp, and transmitting the sensed temperature, humidity and barometric indicator data to the data collector for processing, and uploading the data to the centralized controller for comprehensive monitoring and analysis of the use condition of the street lamp.
8. The intelligent city street lamp management system of claim 6, wherein the centralized controller is further configured to automatically adjust the voltage or turn off the street lamp when the voltage of the street lamp is abnormally high or abnormally low, automatically detect a fault and feed back a maintenance or replacement result when the lamp tube of the street lamp is damaged or the circuit is shorted.
9. The intelligent city street lamp management system of claim 8, wherein the centralized controller is further configured to automatically adjust the voltage or turn off the street lamp when the voltage of the street lamp is abnormally high or abnormally low, automatically detect a fault and feed back a maintenance or replacement result when the lamp tube of the street lamp is damaged or the circuit is shorted.
10. The system for managing the street lamps in the smart city according to claim 1, wherein the system for managing the street lamps in the smart city comprises a camera acquisition module, the camera acquisition module is used for acquiring an environmental image around the street lamps, and the image is analyzed through an image recognition algorithm to recognize environmental information around the street lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310367468.3A CN116456559A (en) | 2023-04-07 | 2023-04-07 | Smart city street lamp management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310367468.3A CN116456559A (en) | 2023-04-07 | 2023-04-07 | Smart city street lamp management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116456559A true CN116456559A (en) | 2023-07-18 |
Family
ID=87126995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310367468.3A Pending CN116456559A (en) | 2023-04-07 | 2023-04-07 | Smart city street lamp management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116456559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117522633A (en) * | 2023-12-29 | 2024-02-06 | 宝德照明集团有限公司 | Management system based on wisdom street lamp cloud platform |
-
2023
- 2023-04-07 CN CN202310367468.3A patent/CN116456559A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117522633A (en) * | 2023-12-29 | 2024-02-06 | 宝德照明集团有限公司 | Management system based on wisdom street lamp cloud platform |
| CN117522633B (en) * | 2023-12-29 | 2024-03-19 | 宝德照明集团有限公司 | Management system based on wisdom street lamp cloud platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201405052A (en) | LED street lamp and remote intelligent monitoring system using the same | |
| CN207706491U (en) | A kind of vcehicular tunnel intelligent lighting early warning system | |
| CN111770621A (en) | Integrated intelligent street lamp control management system based on Internet of things and method thereof | |
| CN104202879A (en) | High and low sensor alternate tracking energy-saving street lamp system and control method thereof | |
| CN116456559A (en) | Smart city street lamp management system | |
| CN107035972B (en) | A kind of automobile-used intelligent inspection system of gas pipe inspection | |
| WO2011037475A1 (en) | Administration and maintenance of illumination devices | |
| TWM445113U (en) | LED street lamp and remote intelligent monitoring system using the same | |
| CN103152919B (en) | Based on the tunnel lamp control system of video monitoring | |
| CN103037598A (en) | LED (Light Emitting Diode) street lamp power line carrier remote control system with vehicle monitoring function | |
| CN112399685B (en) | Road street lamp control method and device | |
| CN103337193B (en) | Expressway tunnel park positioning detection and link alarm device and method | |
| CN110708830B (en) | Intelligent lamp inspection system | |
| CN109526110B (en) | Intelligent control system of three-primary-color multi-color-temperature LED street lamp for ZigBee networking communication | |
| CN105388822A (en) | Livestock breeding monitoring system | |
| CN110728854A (en) | Traffic signal machine network monitoring system | |
| CN104284483A (en) | Tunnel lighting regulation and control system and method | |
| CN212873750U (en) | Traffic signal lamp fault detection system with high accuracy | |
| CN206993453U (en) | A kind of intelligent wireless regulation LED High-Pole Lamp tools | |
| CN117641681A (en) | Intelligent lighting system for power plant | |
| CN202455585U (en) | Street lamp remote controller | |
| CN108519125A (en) | tunnel monitoring system | |
| KR100833683B1 (en) | A monitoring system for streetlight during day time using zigbee communication | |
| KR200346966Y1 (en) | Indicator for leakage points in lighting apparatus' distributing wires | |
| CN215449468U (en) | Response time detection system of airport navigation light monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |