CN113498229A - Intelligent lamp box control system, method and medium applied to public transportation - Google Patents
Intelligent lamp box control system, method and medium applied to public transportation Download PDFInfo
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- CN113498229A CN113498229A CN202110783594.8A CN202110783594A CN113498229A CN 113498229 A CN113498229 A CN 113498229A CN 202110783594 A CN202110783594 A CN 202110783594A CN 113498229 A CN113498229 A CN 113498229A
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- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
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- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/12—Controlling the intensity of the light using optical feedback
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- 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
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- 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
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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- 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
- H05B47/125—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings by using cameras
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- 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
- H05B47/19—Controlling the light source by remote control via wireless transmission
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention relates to a smart light box control system, method and medium applied to public transport, wherein the system comprises: the intelligent lamp box, the gateway, the Internet of things cloud platform and the monitoring center are connected in sequence; the intelligent lamp box is used for acquiring environmental information within a preset range from the intelligent lamp box and sending the environmental information to the Internet of things cloud platform through the gateway; the gateway is used for networking so that the gateway establishes a one-to-many network with a plurality of intelligent lamp boxes through the LoRa/Zigbee module; the Internet of things cloud platform is used for processing environment information transmitted by each gateway, calling arrival information of public transportation from a network and sending the arrival information to the monitoring center; the monitoring center is used for outputting control information aiming at each intelligent lamp box according to the environment information and the arrival information of public transportation. According to the intelligent light box intelligent control system, through information system integration of the Internet of things, each intelligent light box is regulated and controlled in real time according to environmental information in a preset range of the intelligent light boxes and arrival information of public traffic.
Description
Technical Field
The invention relates to the technical field of intelligent control of Internet of things, in particular to a system, a method and a medium for controlling an intelligent lamp box applied to public transportation.
Background
With the continuous development of social economy, cities will bear more population and realize more functions in the future, so that the construction of smart cities is a necessary trend. The intelligent light box is used as a public infrastructure of a city and plays an immeasurable role in social security, traffic safety and city appearance of the city. However, the existing light box is generally low in intelligent degree and is an important pain point and development bottleneck for the construction of smart cities.
The existing lamp box control system applied to public places such as squares, stations, platforms and the like can only control the on-off time in a dead mode, for example, the on-off time is set to be closed in the daytime and the on-off time is set to be opened in the evening, and the flexible regulation and control cannot be realized. Meanwhile, the problems of difficult remote control, high power consumption, high safety, high operation and maintenance cost and the like often occur in the operation process of the lamp box control systems.
Disclosure of Invention
Technical problem to be solved
In view of the above disadvantages and deficiencies of the prior art, the invention provides a smart light box control system, a method and a medium applied to public transportation, which solve the technical problems of difficult remote control, high power consumption, low safety and low operation and maintenance cost of the traditional LED light box applied to public places such as squares, stations, platforms and the like in the operation process.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that:
in a first aspect, an embodiment of the present invention provides an intelligent light box control system applied to public transportation, including: the intelligent lamp box, the gateway, the Internet of things cloud platform and the monitoring center are connected in sequence;
the intelligent lamp box is used for acquiring environmental information within a preset range from the intelligent lamp box and sending the environmental information to the Internet of things cloud platform through the gateway;
the gateway is used for networking so that the gateway establishes a one-to-many network with the intelligent lamp boxes through the LoRa/Zigbee module;
the Internet of things cloud platform is used for processing the environment information transmitted by each gateway and the arrival information of public transportation called from the network and sending the information to the monitoring center;
the monitoring center is used for outputting control information aiming at each intelligent lamp box according to the environment information and the arrival information of the public transport.
Optionally, the smart light box comprises: sensors, cameras, and the like;
the sensor includes: a first type of sensor and a second type of sensor;
the first type of sensor comprises: the device comprises a temperature sensor, a dust sensor, a noise sensor, a humidity sensor, an air pressure sensor and a photosensitive sensor;
the second type of sensor is used for detecting the distance value between a person and/or a vehicle and the intelligent light box; the second type of sensor comprises: at least one of a radar sensor and a 3d sensor;
the camera device is used for collecting image data of people and/or vehicles within a preset range.
Alternatively,
the gateway is connected with the Internet of things cloud platform through a mobile network, and the mobile network is 2G, 3G, 4G or 5G;
the gateways are connected through LoRa/Zigbee modules.
Optionally, the monitoring center is configured to output control information for each smart light box according to the environment information and the arrival information of the public transportation, and the output control information includes:
analyzing the environment information to obtain visibility information within a preset range from the intelligent light box, a distance change value between the people and/or the vehicles and the intelligent light box and the number of the people and/or the vehicles;
judging whether the number of the people and/or the vehicles meets a preset number threshold value;
when the number of the people and/or the vehicles does not meet a preset number threshold, the monitoring center outputs control information for closing the intelligent lamp box;
when the number of people and/or vehicles meets a preset number threshold, judging whether the visibility at the moment meets a preset visual threshold;
if the visual threshold value is met, the monitoring center outputs control information for dynamically adjusting the brightness of the intelligent light box according to the distance change value between the people and/or the vehicles and the intelligent light box;
if the intelligent light box brightness does not meet the visual threshold, the monitoring center adjusts the intelligent light box brightness until the visual threshold is met, and outputs control information for dynamically adjusting the intelligent light box brightness according to the distance change value between the people and/or the vehicles and the intelligent light box.
Optionally, before determining whether the number of people and/or vehicles meets a preset number threshold, the method further includes:
the monitoring center judges whether the visibility within a preset range from the intelligent lamp box meets a preset visual threshold value or not in a preset time period before the public transportation arrives at the station according to the arrival information of the public transportation;
if the visual threshold value is not met, the monitoring center adjusts the brightness of the intelligent light box until the visual threshold value is met.
Optionally, the smart light box further comprises: the device comprises a controller and a plurality of parallel adjustable light power supplies connected with the controller;
the controller is used for outputting adjustable light signals to the adjustable light power supplies according to the received control information so as to adjust the brightness of the display percentage of each adjustable light power supply.
Wherein the controller includes: the device comprises a main control module, and a LoRa/Zigbee module, an electric energy metering module and a voltage abnormity relay protection module which are connected with the main control module.
Optionally, the system further comprises: the remote application terminal is connected with the monitoring center;
the remote application terminal is used for acquiring control information aiming at each intelligent lamp box from the monitoring center so that a user can make feedback information aiming at the control information in effective time;
and the monitoring center adjusts the working state of the intelligent lamp box according to the feedback information.
Optionally, the remote application terminal includes: a non-portable terminal and a portable terminal;
the non-portable terminal includes: one or more of a distributed network device/system, a server/server group, and a desktop;
the portable terminal includes: one or more of a notebook computer, a smart phone, and a tablet computer.
In a second aspect, an embodiment of the present invention provides a smart light box control method applied to public transportation, which is applied to the system described above, and includes:
acquiring environmental information within a preset range from the intelligent lamp box through a gateway;
processing the environment information, and calling the arrival information of public transportation from the network;
outputting control information aiming at each intelligent light box according to the environment information and the arrival information of the public transport;
the gateway and the intelligent light boxes establish a one-to-many network through the LoRa/Zigbee module.
In a third aspect, an embodiment of the present invention provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the intelligent light box control method applied to public transportation.
(III) advantageous effects
The invention has the beneficial effects that: the gateway and the intelligent lamp box are established into a one-to-many network based on LoRa/Zigbee, so that one gateway can control a plurality of intelligent lamp boxes, and remote information transmission can be realized among the plurality of gateways; meanwhile, one intelligent lamp box can also control a plurality of dimmable power supplies through RS-485 communication, and the cost of a single lamp controller of each dimmable power supply is saved in a one-to-many mode. The invention uses the networking mode and the intelligent control system, thereby achieving the purpose of high efficiency and energy saving, and saving a large amount of cost compared with the prior art that each single lamp needs one controller. According to the intelligent lamp box intelligent control system, real-time regulation and control are carried out on each intelligent lamp box through information system integration of the Internet of things according to environmental information in a preset range of the intelligent lamp box and arrival information of public traffic, and functions of LoRa/Zigbee communication, electric energy metering meter reading, light intensity induction, PM2.5\10 detection, atmospheric pressure detection, temperature intelligent induction, human and/or vehicle quantity detection, advance lighting of the intelligent lamp box when a vehicle arrives at a station and the like are achieved.
Drawings
FIG. 1 is a schematic diagram of an intelligent light box control system for public transportation according to the present invention;
FIG. 2 is a schematic diagram showing the components and connections of a smart light box of the smart light box control system for public transportation according to the present invention;
fig. 3 is a schematic structural diagram of a first view angle of a smart light box applied to public transportation according to the present invention;
FIG. 4 is a schematic structural diagram of a second view angle of a smart light box applied to public transportation according to the present invention;
fig. 5 is a schematic flow chart of a smart light box control method applied to public transportation according to the present invention.
[ description of reference ]
10: a smart light box; 11: a wireless gateway; 12: an antenna; 13: a drive power supply; 14: a dimmable power supply; 15: a power transformation box.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic view illustrating a smart light box control system applied to public transportation according to an embodiment of the present invention, as shown in fig. 1, the smart light box control system applied to public transportation according to the present invention includes: the intelligent lamp box, the gateway, the Internet of things cloud platform and the monitoring center are connected in sequence; the intelligent lamp box is used for acquiring environmental information within a preset range from the intelligent lamp box and sending the environmental information to the Internet of things cloud platform through the gateway; the gateway is used for networking, so that the gateway establishes a one-to-many network with a plurality of intelligent light boxes (D1 … … Dn shown in figure 1) through LoRa/Zigbee modules; the Internet of things cloud platform is used for processing environment information transmitted by each gateway and arrival information of public transportation called from a network and sending the information to the monitoring center; the monitoring center is used for outputting control information aiming at each intelligent lamp box according to the environment information and the arrival information of public transportation.
The gateway and the intelligent lamp box are established into a one-to-many network based on LoRa/Zigbee, so that one gateway can control a plurality of intelligent lamp boxes, and remote information transmission can be realized among the plurality of gateways; meanwhile, one intelligent light box can also control a plurality of adjustable light power supplies (L1 … … Ln shown in figure 1), and the cost of a single-light controller of each adjustable light power supply is saved in a one-to-many mode. The invention uses the networking mode and the intelligent control system, thereby achieving the purpose of high efficiency and energy saving, and saving a large amount of cost compared with the prior art that each single lamp needs one controller. According to the intelligent lamp box intelligent control system, real-time regulation and control are carried out on each intelligent lamp box through information system integration of the Internet of things according to environment information in a preset range of the intelligent lamp box and arrival information of public traffic, and functions of LoRa communication, Zigbee communication, electric energy metering and reading, light intensity induction, PM2.5\10 detection, noise detection, atmospheric pressure detection, temperature intelligent induction, human and/or vehicle quantity detection, advance lighting of the intelligent lamp box when a vehicle arrives at a station and the like are achieved.
For a better understanding of the above-described technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Wherein, wisdom lamp house includes sensor and camera device.
The sensor includes: a first type of sensor and a second type of sensor.
The first type of sensor includes: the device comprises a temperature sensor, a dust sensor, a humidity sensor, an air pressure sensor and a photosensitive sensor, wherein the temperature sensor, the dust sensor, the humidity sensor, the air pressure sensor and the photosensitive sensor respectively detect temperature information, PM2.5\ PM10, humidity information, air pressure information and brightness information.
The second type of sensor is used for detecting the distance value between a person and/or a vehicle and the intelligent lamp box; the second type of sensor includes: at least one of a radar sensor and a 3d sensor.
The camera device is used for collecting image data of people and/or vehicles within a preset range.
Thus, the environmental information within the preset range from the smart light box includes temperature information, PM2.5\ PM10, humidity information, barometric pressure information, brightness information, and image data of people and/or vehicles.
Fig. 2 is a schematic diagram illustrating the components and connections of a smart light box control system for public transportation according to the present invention, as shown in fig. 2, the smart light box includes: the device comprises a controller and a plurality of dimmable driving power supplies connected with the controller in parallel. The controller is used for outputting a dimmable signal of 0-10V, PWM to a plurality of dimmable power supplies according to the control information of the intelligent light box so as to adjust the display brightness of each dimmable power supply, wherein the dimmable power supplies can be LEDs and are powered by a power transformation box with the output of AC 220V. Preferably, one gateway can control 200 intelligent light boxes, and one intelligent light box can control N adjustable light driving power supplies of 0-10V.
Wherein the controller includes: the device comprises a main control module, and a LoRa/Zigbee module, an electric energy metering module, a voltage abnormity relay protection module, a clock chip and a 0-10 analog signal output module which are connected with the main control module. Preferably, an automatic alarm prompt appears when the temperature of the power supply is abnormal.
Then, the gateway is connected with the cloud platform through a mobile network. The mobile network is 2G, 3G, 4G or 5G; the gateways are connected through LoRa/Zigbee modules, and the LoRa/Zigbee modules are long-distance and low-power-consumption wireless communication configuration modules.
In the embodiment, as shown in fig. 3 and fig. 4, the smart light box 10 disclosed in the present invention integrates a wireless gateway 11 (not all smart light boxes), an antenna 12(2G/3G/4G/5G antenna), a driving power supply 13, a dimmable power supply 14, and a power transformation box 15.
Further, the monitoring center is used for outputting control information aiming at each intelligent light box according to the environment information and the arrival information of public transportation, and comprises the following steps:
analyzing PM2.5\ PM10 and brightness information to obtain visibility information within a preset range from the intelligent lamp box; analyzing the distance value between the person and/or the vehicle and the intelligent light box to obtain the distance change value between the person and/or the vehicle and the intelligent light box; the image data of the persons and/or vehicles is analyzed to obtain the number and volume of the persons and/or vehicles.
It is determined whether the number of people and/or vehicles meets a preset number threshold.
When the number of people and/or vehicles does not meet the preset number threshold, the intelligent lamp box is judged not to need to work at the moment, and the monitoring center outputs control information for closing the intelligent lamp box.
And when the number of people and/or vehicles meets a preset number threshold, judging whether the visibility at the moment meets a preset visual threshold.
If the visual threshold value is met, the intelligent lamp box at the moment is judged to provide enough brightness, and the monitoring center outputs control information for dynamically adjusting the brightness of the intelligent lamp box according to the distance change value between people and/or vehicles and the intelligent lamp box.
If the intelligent light box brightness does not meet the visual threshold, the monitoring center adjusts the intelligent light box brightness until the visual threshold is met, and outputs control information for dynamically adjusting the intelligent light box brightness according to the distance change value between people and/or vehicles and the intelligent light box.
Wherein, according to people and/or vehicle and the distance variation value of wisdom lamp house, the control information of output dynamic adjustment wisdom lamp house luminance includes: if the distance variation value between the people and/or the vehicle and the intelligent lamp box is in the increasing trend, outputting control information for reducing the brightness of the intelligent lamp box; if the distance variation value between the person and/or the vehicle and the intelligent lamp box is not changed, the brightness of the intelligent lamp box at the moment is kept unchanged; if the distance variation value between the people and/or the vehicle and the intelligent lamp box is reduced, control information for increasing the brightness of the intelligent lamp box is output.
Still further prior to determining whether the number of people and/or vehicles meets the preset number threshold, the method further comprises:
the monitoring center judges whether the visibility within a preset range from the intelligent lamp box meets a preset visual threshold value or not at a preset time interval before the public transportation arrives at the station according to the arrival information of the public transportation.
If the visual threshold is met, the brightness of the intelligent lamp box at the moment is kept unchanged.
If the visual threshold value is not met, the monitoring center adjusts the brightness of the intelligent lamp box until the visual threshold value is met.
Moreover, the system further comprises: the remote application terminal is connected with the monitoring center and used for acquiring control information aiming at each intelligent lamp box from the monitoring center so that a user can send feedback information aiming at the control information in effective time; the monitoring center adjusts the working state of the intelligent lamp box according to the feedback information.
Wherein, remote application terminal includes: a non-portable terminal and a portable terminal. The non-portable terminal includes: one or more of a distributed network device/system, a server/server group, and a desktop; the portable terminal includes: one or more of a notebook computer, a smart phone, and a tablet computer.
Fig. 5 is a schematic flow chart of a smart light box control method applied to public transportation according to the present invention, and as shown in fig. 5, the present invention further provides a smart light box control method applied to public transportation, including:
and S1, acquiring environmental information within a preset range from the intelligent light box through a gateway.
And S2, processing the environment information, and calling the arrival information of the public transportation from the network.
And S3, outputting control information aiming at each intelligent light box according to the environment information and the arrival information of the public transport.
The gateway and the intelligent light boxes establish a one-to-many network through the LoRa/Zigbee module.
In addition, the present invention also provides a computer readable storage medium, which stores a computer program, and the computer program, when executed by a processor, implements the intelligent light box control method applied to public transportation as described above.
In summary, the invention provides a smart light box control system, a method and a medium applied to public transportation, and establishes one-to-many wired connection between a smart light box and a dimmable power supply and one-to-many wireless connection between a gateway and the smart light box, so that one smart light box controls a plurality of dimmable power supplies and one gateway controls a plurality of smart light boxes. By applying the intelligent lamp box control system, the acquired data can be uniformly processed and encrypted through the Internet of things cloud platform, and a working log is generated; and then, the monitoring center acquires the distance from the environment information in the preset range of the intelligent lamp box at any time, combines the arrival information of various public transportation called from the public information platform, and regulates and controls the working state of each intelligent lamp box at any time based on the acquired various data. In addition, the system can also display the acquired various information and the working state information of the intelligent lamp box to the user through the remote application terminal, acquire the feedback information of the user and regulate and control the intelligent lamp box according to the feedback information of the user.
The intelligent LED lamp box achieves the purposes of efficient management and energy saving based on the one-to-many networking mode, obtains information of the intelligent lamp box at any time by applying the advantages of the Internet of things, performs optimal regulation and control in a targeted mode, and solves the problems that the traditional LED lamp box in public places such as squares, stations and platforms is difficult to control remotely, high in power consumption and power consumption, low in safety, high in operation and maintenance cost and the like in the operation process.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the terms first, second, third and the like are for convenience only and do not denote any order. These words are to be understood as part of the name of the component.
Furthermore, it should be noted that in the description of the present specification, the description of the term "one embodiment", "some embodiments", "examples", "specific examples" or "some examples", etc., means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, the claims should be construed to include preferred embodiments and all changes and modifications that fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention should also include such modifications and variations.
Claims (10)
1. The utility model provides a be applied to public transport's wisdom lamp house control system which characterized in that includes: the intelligent lamp box, the gateway, the Internet of things cloud platform and the monitoring center are connected in sequence;
the intelligent lamp box is used for acquiring environmental information within a preset range from the intelligent lamp box and sending the environmental information to the Internet of things cloud platform through the gateway;
the gateway is used for networking so that the gateway establishes a one-to-many network with the intelligent lamp boxes through the LoRa/Zigbee module;
the Internet of things cloud platform is used for processing the environment information transmitted by each gateway and the arrival information of public transportation called from the network and sending the information to the monitoring center;
the monitoring center is used for outputting control information aiming at each intelligent lamp box according to the environment information and the arrival information of the public transport.
2. The intelligent light box control system applied to public transport of claim 1, wherein the intelligent light box comprises: sensors, cameras, and the like;
the sensor includes: a first type of sensor and a second type of sensor;
the first type of sensor comprises: the device comprises a temperature sensor, a dust sensor, a noise sensor, a humidity sensor, an air pressure sensor and a photosensitive sensor;
the second type of sensor is used for detecting the distance value between a person and/or a vehicle and the intelligent light box; the second type of sensor comprises: at least one of a radar sensor and a 3d sensor;
the camera device is used for collecting image data of people and/or vehicles within a preset range.
3. The intelligent lamp box control system for public transportation of claim 1,
the gateway is connected with the Internet of things cloud platform through a mobile network, and the mobile network is 2G, 3G, 4G or 5G;
the gateways are connected through LoRa/Zigbee modules.
4. The intelligent light box control system applied to public transportation of claim 2, wherein the monitoring center is used for outputting control information for each intelligent light box according to the environment information and the arrival information of the public transportation, and comprises:
analyzing the environment information to obtain visibility information within a preset range from the intelligent light box, a distance change value between the people and/or the vehicles and the intelligent light box and the number of the people and/or the vehicles;
judging whether the number of the people and/or the vehicles meets a preset number threshold value;
when the number of the people and/or the vehicles does not meet a preset number threshold, the monitoring center outputs control information for closing the intelligent lamp box;
when the number of people and/or vehicles meets a preset number threshold, judging whether the visibility at the moment meets a preset visual threshold;
if the visual threshold value is met, the monitoring center outputs control information for dynamically adjusting the brightness of the intelligent light box according to the distance change value between the people and/or the vehicles and the intelligent light box;
if the intelligent light box brightness does not meet the visual threshold, the monitoring center adjusts the intelligent light box brightness until the visual threshold is met, and outputs control information for dynamically adjusting the intelligent light box brightness according to the distance change value between the people and/or the vehicles and the intelligent light box.
5. The intelligent light box control system applied to public transportation according to claim 4, wherein before determining whether the number of people and/or vehicles meets a preset number threshold, the intelligent light box control system further comprises:
the monitoring center judges whether the visibility within a preset range from the intelligent lamp box meets a preset visual threshold value or not in a preset time period before the public transportation arrives at the station according to the arrival information of the public transportation;
if the visual threshold value is not met, the monitoring center adjusts the brightness of the intelligent light box until the visual threshold value is met.
6. The intelligent light box control system applied to public transport of claim 1, wherein the intelligent light box further comprises: the device comprises a controller and a plurality of parallel adjustable light power supplies connected with the controller;
the controller is used for outputting adjustable light signals to the adjustable light power supplies according to the received control information so as to adjust the brightness of the display percentage of each adjustable light power supply.
Wherein the controller includes: the device comprises a main control module, and a LoRa/Zigbee module, an electric energy metering module and a voltage abnormity relay protection module which are connected with the main control module.
7. The intelligent light box control system applied to public transport of claim 1, further comprising: the remote application terminal is connected with the monitoring center;
the remote application terminal is used for acquiring control information aiming at each intelligent lamp box from the monitoring center so that a user can make feedback information aiming at the control information in effective time;
and the monitoring center adjusts the working state of the intelligent lamp box according to the feedback information.
8. The intelligent lamp box control system applied to public transport of claim 7, wherein the remote application terminal comprises: a non-portable terminal and a portable terminal;
the non-portable terminal includes: one or more of a distributed network device/system, a server/server group, and a desktop;
the portable terminal includes: one or more of a notebook computer, a smart phone, and a tablet computer.
9. A smart light box control method for public transportation, applied to the system of any one of claims 1-8, comprising:
acquiring environmental information within a preset range from the intelligent lamp box through a gateway;
processing the environment information, and calling the arrival information of public transportation from the network;
outputting control information aiming at each intelligent light box according to the environment information and the arrival information of the public transport;
the gateway and the intelligent light boxes establish a one-to-many network through the LoRa/Zigbee module.
10. A computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the intelligent light box control method for public transportation according to claim 9.
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