CN112087481A - Novel mini wisdom service area of highway based on 5G technique - Google Patents
Novel mini wisdom service area of highway based on 5G technique Download PDFInfo
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- CN112087481A CN112087481A CN202010709142.0A CN202010709142A CN112087481A CN 112087481 A CN112087481 A CN 112087481A CN 202010709142 A CN202010709142 A CN 202010709142A CN 112087481 A CN112087481 A CN 112087481A
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- H04L67/00—Network arrangements or protocols for supporting network services or applications
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- H—ELECTRICITY
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- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
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- 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
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Abstract
The invention discloses a novel mini intelligent service area of a highway based on a 5G technology, which comprises a big data intelligent service platform, a toll station intelligent terminal, an intelligent lamp pole, a linkage subsystem and a data transmission system. The system comprises a large data intelligent service platform, a linkage subsystem, a road network management and control platform, a large data intelligent service platform and a linkage subsystem, wherein the large data intelligent service platform is used for carrying out data sharing on all subsystems to realize cooperative service, driving effective cooperation of road network traffic information and service area information, deeply excavating mass information resources and service values, and analyzing vehicle information and sending instructions to the linkage subsystem. The intelligent parking and intelligent catering management system can provide intelligent parking, intelligent catering, intelligent toileting and intelligent charging for a parking area, a catering service area, an intelligent public toilet, a filling area and the like of a service area, realize unattended intelligent service and safety prevention and control supervision such as intelligent induction of vehicles with two passengers and one danger and the like, and create an intelligent small mini service area which is full intelligent, novel, safe and reliable and meets user and supervision requirements. The mini service areas are reasonably arranged according to the highway intervals as required, intelligent networking is carried out among the mini service areas, and information is dynamically shared, so that the supply and demand between the service areas and road network vehicles are regulated and controlled.
Description
Technical Field
The invention belongs to the field of application of new technologies to construction of traffic infrastructures, and particularly relates to a novel mini intelligent service area of a highway based on a 5G technology.
Background
At present, in an expressway service area and an area for temporary rest in long-distance travel, due to the fact that a signal base station is far away, intelligent service of the service area is limited, and with the arrival of a 5G technology network transmission technology, the development of an intelligent small mini service area which is full intelligent, novel, safe, reliable and capable of meeting user and supervision requirements is the later development trend.
The 5G technology has the advantages of super high speed, ultra low delay, multiple simultaneous connections and the like. In the aspect of ultrahigh speed, the highest 5G technical speed can reach 100 times of 4G, the theoretical peak speed of 20Gb/s is provided, and the throughput rate reaches 663.92Mbps/CC, so that each user has enough bandwidth to respond to the maximum speed transmission, and data transmission guarantee is provided for the acquisition of vehicle information of an entrance and exit monitoring system of a service area. In the 4G era, the rate delay reaches 10ms, the rate requirement of real-time control cannot be basically met, the 5G technology can reach the delay within 1ms, and the real-time control requirement is provided for intelligent real-time monitoring and 'two passengers and one danger' intelligent guidance of parking spaces of a parking lot in a service area. In addition, the advantages of low-power mass connection of the 5G technology are revealed, the connection number can be 100 thousands per square kilometer, the density index of the connection number is greatly increased compared with that of the 4G technology, large-range coverage and accurate control are realized, and accurate data are provided for a service area and the whole road network monitoring system. The 5G technology surpasses the prior generation communication network, realizes the service which can not be realized by the traditional mobile communication, and greatly promotes the development of the intelligent traffic field. In the aspect of moving speed, the moving speed of 4G is 350km/h, the moving speed of 5G reaches 500km/h, and a service area can monitor the driving position and state of a vehicle in a road network in real time; 10Mbps during user experience rate during 4G, 1Gbps can be reached to the highest during 5G technique, improves user experience and feels, sells the platform for wisdom food and beverage, wisdom and has increased the appeal.
Table 15G contents of service in service area by technology
Compared with the 4G technology, the 5G technology has the advantages that the direct transmission from the device to the device (D2D) is realized, the data is not forwarded through the base station, a large amount of air resources are saved, and the pressure of the base station is relieved. The other point is the establishment of a base station, the macro base station in the 4G era is close to the macro base station, the radiation is large, the macro base station is far away, no signal exists, the establishment of the micro base station is a better choice for a high-speed service area, the signal is good, the radiation is less, the micro base station can be installed indoors after the micro base station is popularized in the 5G era, if enough micro base stations are arranged in the service area, the novel experience brought by the 5G technology can be greatly improved, and people can enjoy comfortable surfing experience in a service area hall.
At present, in a high-speed service area, the problem of disordered vehicle management is caused by the lack of an intelligent monitoring and guiding system for vehicle management.
Therefore, the invention provides a novel mini intelligent service area of a highway based on the 5G technology.
Disclosure of Invention
The invention aims to: the novel mini intelligent expressway service area based on the 5G technology is provided for solving the problem that vehicle circulation management in the service area is not perfect.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a novel mini wisdom service zone of highway based on 5G technique, includes big data wisdom service platform, service area data high in the clouds, toll station intelligent terminal, wisdom lamp pole, linkage subsystem and data transmission system, and the wisdom lamp pole is as the carrier of equipment such as entry monitoring system, export monitoring system, road network monitoring system, sensor, high definition digtal camera based on AI, and the linkage subsystem is the general name of each subsystem of linkage. The intelligent terminal of the toll station, the entrance monitoring system, the exit monitoring system and the road network monitoring system transmit data to the data cloud end of the service area, and the big data intelligent service platform sends instructions to the linkage subsystem based on the data cloud end of the service area.
As a further description of the above technical solution:
when a vehicle enters a highway entrance toll station, the intelligent terminal of the toll station uploads all data of the vehicle to the data cloud end of the service area through recognizing a license plate, and the big data intelligent service platform analyzes the vehicle information and sends an instruction to the linkage subsystem in combination with the data cloud end of the service area.
As a further description of the above technical solution:
the big data intelligent service platform sends the type and the state of the vehicle entering the service area extracted by the entrance monitoring system to the linkage subsystem, and the linkage subsystem excavates service requirements according to the data of the entrance monitoring system.
As a further description of the above technical solution:
the service requirements include driving, parking, energy, catering, shopping and travel.
As a further description of the above technical solution:
the entrance monitoring system is combined with a road network traffic operation monitoring system, the number, types and states of vehicles driving into a service area are identified, overweight and overrun vehicles and high-risk vehicles with two passengers and one danger are sent to vehicles driving in a shunting area and vehicles driving on an entrance ramp through a data transmission system to warn a driver of a main line vehicle to pay attention to the front, and the driver of the ramp vehicle is reminded to pay attention to the rear to avoid traffic accidents.
As a further description of the above technical solution:
the entrance monitoring system is linked with the high-definition camera based on AI and the exit monitoring system to monitor and manage the whole process of overweight, overrun vehicles and vehicles in danger of two passengers from entering a service area, parking in the service area and goods moving to leaving the service area, and the intelligent platform in the service area sends route navigation to the vehicle terminal in danger of two passengers, so that the intelligent induction of the vehicles in danger of two passengers is realized. Meanwhile, the system generates alarm information for abnormal vehicle events such as the vehicle is not parked according to the regulations and informs security management personnel to process.
As a further description of the above technical solution:
when the entrance monitoring system monitors that vehicles in an entrance ramp or a shunting area of a service area have illegal behaviors such as backing up, long-time parking and the like, the data transmission system is adopted to send entrance vehicle violation early warning to running vehicles in a certain range of the shunting area, a driver is reminded of driving carefully, and collision accidents are avoided.
As a further description of the above technical solution:
when the exit monitoring system identifies that the traffic flow is rushed out of the service area, the data transmission system is used for sending a large-flow early warning for the vehicles running on the highway main line in a certain range of the confluence area to remind a driver of caution and attention to avoidance, and when the exit monitoring system identifies that the buses, dangerous goods transport vehicles or the traffic flow is too large, the data transmission system is used for reminding the vehicles of avoidance, so that the vehicles in the service area can be ensured to safely and orderly run out, and traffic accidents are avoided.
As a further description of the above technical solution:
when the exit monitoring system identifies high-risk vehicles such as overweight vehicles, overrun vehicles, two-passenger-one-dangerous vehicles, high-flow vehicle exit, and the exit ramp or confluence area with illegal vehicles, the data transmission system sends vehicle exit early warning to the vehicles running on the main line of the expressway in a certain range of the confluence area.
As a further description of the above technical solution:
when the monitoring system monitors that the driving speed of the vehicles on the main line is high, and the vehicles drive into the main line of the expressway from the exit of the service area, the data transmission system is utilized to send early warning to the vehicles which drive out of a certain range of the confluence area.
As a further description of the above technical solution:
the big data intelligent service platform performs correlation analysis on highway charging data and vehicle track data and historical data of service area vehicle identification, consumption conditions and vehicle types, draws Origin-Destination (Origin-Destination) point thermodynamic diagrams of passengers in service areas at different periods, excavates travel purposes, travel characteristics, eating habits, consumption habits and the like of the passengers at different periods, and facilitates the service areas to establish different advertisement promotion and consumer product marketing strategies for the passengers at different ODs.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
the invention takes intelligent management and service requirements as guidance and innovation as power, comprehensively plans and integrates the 5G technology of traffic high-quality resource fusion, the Internet of things, big data and artificial intelligence multiple new-generation information technologies, enables the illumination, supervision, retail, catering, refueling, parking, toileting, emergency rescue, IT infrastructure, operation decision and the like of the expressway service area, bears more urban public service and commercial service functions, takes charge of the expressway assets, increases economic benefits, enables traffic to develop towards intellectualization, enables the service area to become an exhibition window of urban image, culture and economy and a novel urban space for integrating traffic and service. Therefore, an intelligent service area which is people-oriented, efficient in management, high in service quality, accurate in marketing and satisfied by people is established, the quality change, the efficiency change and the power change of the service area are accelerated, and a new contribution is made for the construction of new journey of the strong traffic nation.
Drawings
Fig. 1 is a functional schematic diagram of a novel mini intelligent service area of a highway based on the 5G technology according to the present invention.
Fig. 2 is a data flow transmission diagram of each subsystem of the novel mini intelligent service area of the highway based on the 5G technology.
Fig. 3 is a functional layout diagram of a novel mini intelligent service area of a highway based on the 5G technology.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, a novel mini smart service area of a highway based on 5G technology comprises a big data smart service platform, a toll station intelligent terminal, a smart lamp post, a linkage subsystem and a data transmission system, wherein the smart lamp post is used as a carrier of an entrance monitoring system, an exit monitoring system, a road network monitoring system, a sensor, an AI-based high definition camera and other devices, the linkage subsystem is a general name for linking all subsystems, the toll station intelligent terminal, the energized entrance monitoring system, the exit monitoring system and the road network monitoring system transmit data to a service area data cloud end, the big data smart service platform sends an instruction to the linkage subsystem based on the service area data cloud end, when a vehicle enters the highway entrance toll station, the toll station intelligent terminal uploads all data of the vehicle to the service area data cloud end by recognizing a license plate, the big data intelligent service platform analyzes vehicle information and sends an instruction to the linkage subsystem by combining with the data cloud of the service area, the big data intelligent service platform sends the type and the state of a vehicle entering the service area extracted by the entrance monitoring system to the linkage subsystem, and the linkage subsystem excavates service requirements according to the data of the entrance monitoring system.
Example 2
Referring to fig. 1, described further with respect to embodiment 1, the service requirements include driving, parking, energy, catering, shopping and traveling, the entrance monitoring system is combined with a road network traffic operation monitoring system, identifies the number of vehicles, types of vehicles and states of vehicles entering a service area, sends overweight, ultralimit vehicles and high-risk vehicles with danger of two passengers to a shunting area driving vehicle and an entrance ramp driving vehicle through a data transmission system, reminds a driver of a main line vehicle to pay attention to the front, cautious vehicles to change lanes, reminds the driver of ramp vehicles to pay attention to the rear, and avoids traffic accidents, and the data transmission system adopts means such as a variable information board, an APP, and an intelligent vehicle-mounted terminal.
Example 3
Referring to fig. 1, as further described with respect to embodiment 1, the entrance monitoring system is linked with the AI-based high-definition camera and the exit monitoring system to monitor, manage and intelligently induce the whole process from entering the service area, parking in the service area and moving the goods to exit the service area for overweight, overrun vehicles and "two-passenger-one-dangerous" vehicles, the system generates alarm information for abnormal vehicle events and notifies security management personnel to process the alarm information, when the entrance monitoring system monitors that the vehicles in the entrance ramp or the diversion area of the service area have violation behaviors such as backing up and long-time parking, the entrance monitoring system sends entrance vehicle violation early warning to the vehicles running in a certain range of the diversion area by using the data transmission system to remind the driver of careful driving and avoid collision accidents, when the exit monitoring system identifies that the large traffic flows out of the service area, the exit monitoring system sends large traffic early warning to the vehicles running on the main line of the highway in a certain range of the confluence area by using the data transmission system, the method comprises the steps of reminding a driver of careful front and paying attention to avoidance, reminding the driver of avoidance through a data transmission system when an exit monitoring system identifies a large passenger car, a dangerous goods transport vehicle or an overlarge traffic on a main line, reminding the driver of avoidance of vehicles through the data transmission system, ensuring that the vehicles in a service area safely and orderly exit, and avoiding traffic accidents, wherein when the exit monitoring system identifies high-risk vehicles such as overweight vehicles, over-limit vehicles, two passengers and one dangerous vehicle, large traffic flow exits, and illegal vehicles exist on an exit ramp or a confluence area, the data transmission system sends vehicle exit early warning to the vehicles running on the main line of the highway in a certain range of the confluence area, the monitoring system monitors that the main line vehicles run fast, and when the vehicles run into the main line of the highway from an exit of the service area, the data transmission system sends early warning to the vehicles running out of the certain range.
Example 4
As further described with respect to embodiment 1, the big data intelligent service platform performs correlation analysis on highway toll data, vehicle trajectory data, and historical data of service area vehicle identification, consumption situation, and vehicle type, draws OD thermodynamic diagrams of the passengers in the service areas at different periods, and excavates the travel purpose, travel characteristics, eating habits, consumption habits, and the like of the passengers at different periods, so that the service areas can establish different advertisement promotion and consumer product marketing strategies for the passengers at different ODs, and provide tourist hotspot scenic spot advertising services for the passengers in the service areas according to the OD thermodynamic diagrams during golden tourism.
Example 5
Referring to fig. 3, as further described with reference to embodiment 1, the distance between the lamp posts of the novel mini intelligent service area of the highway based on the 5G technology is determined by the lamp illumination range, the wireless communication range, the AI-based high-definition camera monitoring radius and other factors; the size range of the 'two-passenger one-dangerous' parking area is determined by the length of a parking space, the width of a channel, the safety distance and the like. The space between lamp poles is 20 m-50 m according to the plan design of expressway service areas; determining the parking area range of 50 m-110 m according to the number of vehicles which are dangerous for two passengers and the size of the vehicles accommodated in the service area according to parking lot planning and design rules, and suggesting the distance between the parking area which is dangerous for two passengers and the parking area of the common car to be 80 m-150 m for ensuring the safe distance between the vehicles which are dangerous for two passengers and the common car; the size range of the service area is determined by factors such as traffic flow on a predicted annual main line, the communication range between lamp posts, safe distance for driving vehicles with two passengers and one dangerous vehicle, parking, building area, the number of parking spaces and the like. The service area size is recommended to be 135 m-400 m in width and 400 m-800 m in length.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (12)
1. The utility model provides a novel mini wisdom service zone of highway based on 5G technique which characterized in that, includes big data wisdom service platform, toll station intelligent terminal, wisdom lamp pole, linkage subsystem and data transmission system, toll station intelligent terminal, entry monitoring system, export monitoring system and road network monitoring system are with data transmission to service area data platform, big data wisdom service platform sends the instruction to the linkage subsystem through excavating analysis.
2. The novel mini intelligent service area for the expressway according to claim 1, wherein the intelligent lamp post can be used as an equipment carrier for an entrance monitoring system, an exit monitoring system, a road network monitoring system, an AI-based high-definition camera, a sensor, a charging pile, a wireless base station and the like. The ultrasonic sensor senses vehicle states (vehicle types, oil quantities, electric quantities, tire pressures and part data), millimeter wave radar monitors meteorological information (air temperature and humidity), and the AI-based high-definition camera monitors pedestrian flow information and other data in a service area.
3. The novel mini intelligent expressway service area based on the 5G technology as claimed in claim 1, wherein when a vehicle enters an expressway entrance toll station, the intelligent toll station terminal uploads the vehicle state to the service area data platform through license plate recognition, and the big data intelligent service platform analyzes vehicle information and sends an instruction to the linkage subsystem in combination with a service area data cloud.
4. The novel mini intelligent service area of the expressway based on the 5G technology as claimed in claim 3, wherein the big data intelligent service platform sends the type and the state of the vehicles entering the service area extracted by the entrance monitoring system to the linkage subsystem, and the linkage subsystem excavates service requirements according to the data of the entrance monitoring system.
5. The novel mini intelligent service area for the expressway of claim 4, wherein the service requirements include driving, parking, energy, catering, shopping and tourism.
6. The novel mini intelligent expressway service area based on the 5G technology as claimed in claim 5, wherein the entrance monitoring system is combined with a road network traffic operation monitoring system, identifies the number, types and states of vehicles driving into the service area, sends overweight, overrun vehicles and high-risk vehicles (two-passenger-one-dangerous "(passenger transport vehicles, touring passenger transport vehicles and dangerous chemical transport vehicles) driving early warning to shunting area driving vehicles and entrance ramp driving vehicles through a data transmission system, reminds a main line vehicle driver to pay attention to the front, and cautious vehicles change lanes to remind a ramp vehicle driver to pay attention to the back so as to avoid traffic accidents.
7. The novel mini intelligent expressway service area based on the 5G technology as claimed in claim 5, wherein the entrance monitoring system is linked with the AI-based high-definition camera and the exit monitoring system to monitor and manage overweight, overrun vehicles and vehicles in danger of two passengers in the whole process from entering the service area, parking the service area and moving goods to leaving the service area, the service area intelligent platform issues route navigation to the vehicle terminal in danger of two passengers, intelligent guidance of vehicles in danger of two passengers is realized, and meanwhile, the system generates alarm information and informs security management personnel to process abnormal vehicle events such as the vehicles not being parked according to regulations.
8. The novel mini intelligent expressway service area based on the 5G technology as claimed in claim 1, wherein when the entrance monitoring system monitors that vehicles in an entrance ramp or a shunting area of the service area have illegal behaviors such as backing up and long-time parking, a data transmission system is adopted to send entrance vehicle violation early warning to running vehicles in a certain range of the shunting area, so as to remind a driver of careful driving and avoid collision accidents.
9. The novel mini intelligent service area of the expressway according to claim 1, wherein when the exit monitoring system identifies a large car flow gushing out of the service area, the data transmission system is used for sending a large-flow departure warning to vehicles running on the main line of the expressway within a certain range of the confluence area, a driver is reminded of taking care of the front and taking care of the departure, when the exit monitoring system identifies a large bus, a transport vehicle with dangerous goods or an overlarge flow on the main line, the data transmission system is used for reminding the vehicles of the departure, the safety and orderly departure of the vehicles in the service area are ensured, and traffic accidents are avoided.
10. The novel mini intelligent service area of the expressway according to claim 1, wherein when the exit monitoring system identifies that the high-risk vehicles such as overweight vehicles, overrun vehicles, two-passenger-one-dangerous vehicles, large traffic flow exit, and illegal vehicles in the exit ramp or the confluence area exit the service area, the data transmission system sends an early warning of vehicle exit to the vehicles traveling on the main line of the expressway within a certain range of the confluence area.
11. The novel mini intelligent service area for the expressway of claim 1, wherein the monitoring system monitors that the speed of the vehicles in the main line is high, and when the vehicles enter the main line of the expressway from the exit of the service area, the data transmission system is used for sending an early warning to the vehicles exiting from a certain range of the confluence area.
12. The novel mini intelligent service area of the expressway based on the 5G technology as claimed in claim 1, wherein the big data intelligent service platform performs correlation analysis on expressway toll data, vehicle track data and historical data of service area vehicle identification, consumption conditions and vehicle types, draws OD thermodynamic diagrams of passengers in service areas in different periods, mines travel purposes, travel characteristics, eating habits, consumption habits and the like of the passengers in different periods, and facilitates the service areas to establish different information recommendation, advertising promotion and consumer goods marketing strategies for the passengers under different ODs.
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| CN112766752A (en) * | 2021-01-25 | 2021-05-07 | 云南交投集团经营开发有限公司 | Intelligent management service platform for expressway service area |
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| CN118446381A (en) * | 2024-06-14 | 2024-08-06 | 宁波朗达科技有限公司 | Service area full scene-oriented AI intelligent operation system |
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