CN106920412A - Suitable for the intelligent transportation runtime and method of bus or train route collaboration - Google Patents
Suitable for the intelligent transportation runtime and method of bus or train route collaboration Download PDFInfo
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- CN106920412A CN106920412A CN201511003460.0A CN201511003460A CN106920412A CN 106920412 A CN106920412 A CN 106920412A CN 201511003460 A CN201511003460 A CN 201511003460A CN 106920412 A CN106920412 A CN 106920412A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element
Abstract
The present invention provides a kind of intelligent transportation runtime and method suitable for bus or train route collaboration, and the system includes being used to obtain the data obtaining module of the information of vehicles of the trackside information and car-mounted terminal of trackside terminal；It is used to store and manage the information Store management module of the trackside information and the information of vehicles；It is used to carry out the trackside information and the information of vehicles of the storage of described information memory management module the message processing module of data fusion；To the request according to a vehicle, and according to the data fusion result of described information processing module, the intelligently guiding module of intelligently guiding is carried out to the vehicle.By the information of vehicles and the trackside information of road side of the real-time vehicle side for obtaining, treatment is analyzed to big data, preferably to guide the operation of vehicle, improves the efficiency and security of traffic system operation.
Description
Technical field
The present invention relates to field of traffic control, more particularly to a kind of intelligent transportation runtime and method suitable for bus or train route collaboration.
Background technology
Current bus or train route service mode predominantly stays in the simple application services such as digital map navigation, track guiding and fault alarm
In pattern.Data interaction between vehicle and environment is the tie for connecting car networking and intelligent transportation.Existing car networking is utilized
Wireless cellular network (3G, 4G) realizes the Internet connection of vehicle, realizes mobile interchange, and provide remote service.But, car
Not yet realized with interacting for surrounding enviroment.In driving, the information of traffic signal system (traffic lights cycle, congestion, repair the roads,
Accident etc.) cannot in real time pass to vehicle so that and in-vehicle electronic system cannot obtain the real-time current intelligence of vehicle-surroundings,
The auxiliary to driver cannot just be completed.In addition, existing intelligent transportation provides road information service by traffic signal system, but
It is, untill this information is sent only to road side system, it is impossible to be directly delivered to traffic main body --- vehicle.Under existing system, road
The issue of road information (traffic lights phase cycling, variable information version, accident information, construction information) all cannot directly, in real time,
Effectively, vehicle is passed to.So, road vehicle remains information island, it is impossible to obtain comprehensive service support.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of intelligent transportation suitable for bus or train route collaboration
Runtime and method, real-time, interactive is unable to for the data between solution in the prior art vehicle and between vehicle and environment,
And the problem that can not be reasonably adjusted to traffic circulation and optimized according to the big data for obtaining.
In order to achieve the above objects and other related objects, the present invention provides a kind of intelligent transportation runtime suitable for bus or train route collaboration,
Including：Data obtaining module, is used to obtain the trackside information of trackside terminal and the information of vehicles of car-mounted terminal；Information storage tube
Reason module, is used to store and manage the trackside information and the information of vehicles；Message processing module, is used to the letter
The trackside information and the information of vehicles of breath memory management module storage carry out data fusion；Intelligently guiding module, is used to
According to the request of a vehicle, and according to the data fusion result of described information processing module, intelligently guiding is carried out to the vehicle.
In a specific embodiment of the invention, described information acquisition module is also used to remove the acquired trackside information and car
Redundancy in information.
In a specific embodiment of the invention, described information memory management module is according to storage virtualization technology, storage and management
The trackside information and the information of vehicles.
In a specific embodiment of the invention, described information memory management module according to the trackside information and the information of vehicles,
Index data node and back end are formed, is stored and is managed with to the trackside information and the information of vehicles.
In a specific embodiment of the invention, the intelligently guiding module at least includes to the operation that the vehicle carries out intelligently guiding
One kind in below：Operation one：The optimal speed guiding of vehicle；Operation two：Vehicle driving safety is guided；Operation three：Crossroad
Vehicle safety guiding at mouthful；Operation four：Special car priority pass is guided.
In a specific embodiment of the invention, the implementation of the optimal speed guiding of the vehicle at least include it is following in one kind：
One：The trackside information and information of vehicles are obtained from described information processing module, the car in section corresponding with the vehicle is obtained
Flow information, generates the optimal speed；Two：The trackside information and information of vehicles are obtained from described information processing module,
With reference to the oneself state information of the vehicle, calculated according to default security algorithm, to generate the optimal speed；Three：
Brand message and vehicle oneself state information according to vehicle, generate the optimal speed, and generate the corresponding road unit interval
Interior traffic efficiency.
In a specific embodiment of the invention, the implementation of vehicle driving safety guiding at least include it is following in one kind：
One：The information of vehicles and trackside information are obtained from described information processing module, and by the communication between vehicle, at judgement
Whether threat is produced to the operation of the vehicle in a range of other vehicles of the vehicle, if so, then generating early warning letter
Number；Two：The information of vehicles and trackside information are obtained from described information processing module, and by the communication between vehicle, will
The congestion information of related roads mutually sends between vehicle, to make vehicle avoid the section of traffic congestion in time；Three：From described
Message processing module obtains the information of vehicles and trackside information, the damaged condition of corresponding road is judged, to make vehicle keep away in time
Allow.
In a specific embodiment of the invention, the implementation of the crossing intersection part vehicle safety guiding at least includes：From described
Message processing module obtains the information of vehicles and trackside information, and according to the information of vehicles and trackside information, optimization is described
The signal lamp of intersection.
In a specific embodiment of the invention, the implementation of the special car priority pass guiding at least includes：From the letter
Breath processing module obtains the information of vehicles and trackside information, and according to the information of vehicles, trackside information and special car
Current information, generates corresponding information warning to make associated vehicle avoid in time.
In order to achieve the above objects and other related objects, the present invention also provides a kind of intelligent transportation operation side suitable for bus or train route collaboration
Method, the operation of intelligent transportation is carried out using the intelligent transportation runtime cooperateed with suitable for bus or train route described in as above any one.
As described above, the intelligent transportation runtime and method suitable for bus or train route collaboration of the invention, the system is including being used to obtain
Take the data obtaining module of the information of vehicles of the trackside information and car-mounted terminal of trackside terminal；It is used to store and manage the road
The information Store management module of side information and the information of vehicles；It is used to the road to the storage of described information memory management module
Side information and the information of vehicles carry out the message processing module of data fusion；To the request according to a vehicle, and according to institute
The data fusion result of message processing module is stated, the intelligently guiding module of intelligently guiding is carried out to the vehicle.By acquisition in real time
Vehicle side information of vehicles and the trackside information of road side, treatment is analyzed to big data, preferably to guide vehicle
Operation, improves the efficiency and security of traffic system operation.
Brief description of the drawings
Fig. 1 is shown as the intelligent transportation runtime suitable for bus or train route collaboration of the invention module in one embodiment and illustrates
Figure.
Fig. 2 is shown as the intelligent transportation operation method suitable for bus or train route collaboration of the invention flow in one embodiment and illustrates
Figure.
Component label instructions
The 1 intelligent transportation runtime for being applied to bus or train route collaboration
11 data obtaining modules
12 information Stores manage module
13 message processing modules
14 intelligently guiding modules
S11~S14 steps
Specific embodiment
Embodiments of the present invention are illustrated below by way of specific instantiation, those skilled in the art can be as disclosed by this specification
Content understand other advantages of the invention and effect easily.The present invention can also add by way of a different and different embodiment
To implement or apply, the various details in this specification can also be based on different viewpoints and application, without departing from essence of the invention
Various modifications or alterations are carried out under god.It should be noted that, in the case where not conflicting, the feature in following examples and embodiment
Can be mutually combined.
It should be noted that the diagram provided in following examples only illustrates basic conception of the invention in a schematic way, scheme then
Component count, shape and size when showing the only display component relevant with the present invention rather than implementing according to reality are drawn, in fact
The kenel of each component, quantity and ratio can be a kind of random change when border is implemented, and its assembly layout kenel be likely to it is more multiple
It is miscellaneous.
Bus or train route coordination technique can get through the data channel between vehicle and vehicle, vehicle and traffic signal system, by automobile and periphery
Other vehicles, road equipment link together.Bus or train route cooperative system, its basic thought is with multi-crossed disciplines and the side merged
Method, makes full use of the advanced technologies such as Large-scale parallel computing, sensor network, realize the Intellisense of Traffic Information and people,
Car, the coordinated development of the road Trinity, greatly improve the utilization ratio and application level of Traffic Information, to alleviate road traffic
Congestion, raising road passage capability, road improvement traffic safety etc. play an important role, while being also related discipline and industry
Development new research direction and opportunity to develop is provided, so as to promote cross discipline new theory, new method, new technology, new opplication
Generation and development.Bus or train route cooperative system is important as intelligent transportation system (Intelligent Transportation System, ITS)
Part, is always the research of TRANSPOWORLD developed country, development and the focus applied.The present invention under this technical background,
The thought cooperateed with using bus or train route, proposes a kind of intelligent transportation runtime.
Fig. 1 is specifically referred to, the intelligent transportation system suitable for bus or train route collaboration of the invention is shown as in one embodiment
Module diagram.The intelligent transportation system 1 suitable for bus or train route collaboration includes that data obtaining module 11, information Store manages mould
Block 12, message processing module 13 and intelligently guiding module 14.
Described information acquisition module 11 is used to obtain the trackside information of trackside terminal and the information of vehicles of car-mounted terminal；It is described vehicle-mounted
Terminal is for example integrated in the control terminal in automobile, or is the smart mobile phone or panel computer of the user bound with an account.
In concrete application, the trackside information at least include it is following in one or more：The congestion information of corresponding road, road limit
Fast information, road condition information (whether road is intact or is damaged), both sides of the road monitoring information, traffic lights information or road
Road information warning (there is the section of beam wind accident-prone road section).The information of vehicles at least include it is following in one or more：
Vehicle condition information (whether vehicle has the information such as damage and vehicle fuel quantity), vehicle brand information and vehicle basic configuration
Information.
Described information memory management module 11 is used to store and manage the trackside information and the information of vehicles；In the present invention
In one specific embodiment, described information acquisition module 11 is also believed to remove the acquired trackside according to the mode of Mode Decomposition
Redundancy in breath and information of vehicles, and described information memory management module 11 stores and manages described after Mode Decomposition
The information of vehicles and trackside information.In a specific embodiment of the invention, described information memory management module 11 is according to institute
Trackside information and the information of vehicles are stated, index data node and back end is formed, with to the trackside information and institute
Information of vehicles is stated to be stored and managed.
Preferably, described information memory management module 11 is also used to according to storage virtualization technology, stores and manage the trackside
Information and the information of vehicles.Storage Virtualization (Storage Virtualization) most popular understanding is exactly to storage hardware resource
Carry out abstract performance.It is unified by the way that (or multiple) target (Target) services or functionalities are integrated with other additional functions
Useful full functionality service is provided.Typical virtualization includes the following situation：The complexity of shielding harness, increases or collects
The function of Cheng Xin, emulates, integrates or decomposes existing service function etc..Virtualization acts on one or more physically,
And these entities are then for providing storage resource and/or service.
Storage resource is invented into one " storage pool ", advantage of this is that many scattered storage resources are integrated, from
And overall utilization rate is improved, while reducing system administration cost.The resource allocation function supporting with Storage Virtualization has resource point
Cut and distribution capability, storage pool that can be according to the requirement of " SLA (service level agreement) " to integrating
Divided, demand of all kinds of different applications at the aspect such as performance and capacity is met with highest efficiency, minimum cost.It is special
It is not VTL, the effect of highly significant is served for lifting the application service levels such as backup, recovery and filing, greatly
Save the time and money of enterprise.
Except the benefit in terms of time and cost, Storage Virtualization can also lift the overall performance and availability level of storage environment,
This is mainly and has benefited from " dynamically managing and distribute storage resource in single control interface ".
Described information processing module 13 is used to the trackside information and the vehicle to the storage of described information memory management module
Information carries out data fusion；Data fusion technique refers to some observation informations to chronologically obtaining using computer, is fixed one
Then automatically analyzed down, comprehensive, the information processing technology carried out with the decision-making needed for completing and assessment task.Preferably,
In the present embodiment, the Data fusion technique include the trackside information and the information of vehicles are carried out high-performance calculation,
Analysis and treatment etc..
The intelligently guiding module is used to the request according to a vehicle, and according to the data fusion result of described information processing module,
Intelligently guiding is carried out to the vehicle.
In a specific embodiment of the invention, the intelligently guiding module at least includes to the operation that the vehicle carries out intelligently guiding
One kind in below：Operation one：The optimal speed guiding of vehicle；Operation two：Vehicle driving safety is guided；Operation three：Crossroad
Vehicle safety guiding at mouthful；Operation four：Special car priority pass is guided.
Specifically, the implementation of the optimal speed guiding of the vehicle at least include it is following in one kind：One：From at described information
Reason module obtains the trackside information and information of vehicles, obtains the information of vehicle flowrate in section corresponding with the vehicle, generates institute
State optimal speed；Two：Obtain the trackside information and information of vehicles from described information processing module, with reference to the vehicle from
Body status information, is calculated according to default security algorithm, to generate the optimal speed；Three：Brand letter according to vehicle
Breath and vehicle oneself state information, generate the optimal speed, and generate the traffic efficiency in the corresponding road unit interval.
Specifically, the implementation of vehicle driving safety guiding at least include it is following in one kind：One：From at described information
Reason module obtains the information of vehicles and trackside information, and carries out truck traffic in real time, judges to be in the vehicle certain limit
Whether other interior vehicles produce threat to the operation of the vehicle, if so, then generating an early warning signal；Two：From described information
Processing module obtains the information of vehicles and trackside information, by truck traffic, with the form of self-organization network, by related roads
Congestion information mutually sent between vehicle, to make vehicle avoid the section of traffic congestion in time；Three：From described information treatment
Module obtains the information of vehicles and trackside information, the damaged condition of corresponding road is judged, to make vehicle avoid in time.
Specifically, the implementation of the crossing intersection part vehicle safety guiding at least includes：Obtained from described information processing module
The information of vehicles and trackside information, according to the information of vehicles and trackside information, optimize the signal lamp of the intersection.
For example, in a concrete application, when the vehicle for detecting current intersection is considerably less, the time for making red light light subtracts
It is few, and make the time that green light is lighted elongated.The present embodiment, be using phase saturation degree as characterize signal control effect index,
On the basis of considering that speed guiding influences on travel condition of vehicle, intersection signal control optimization under bus or train route cooperative surroundings is set up
Method and model, and signal control of intersection function is realized in bus or train route terminal, to provide safety guarantor when vehicle is by intersection
Barrier service.
Specifically, the implementation of the special car priority pass guiding at least includes：Institute is obtained from described information processing module
Information of vehicles and trackside information are stated, and the information passed through according to the information of vehicles, trackside information and special car, it is raw
Into corresponding information warning making associated vehicle avoid in time.For example, according to the pre- current car of the special cars such as ambulance, fire fighting truck
Road, does the measures such as lane change and avoidance in time, allows its priority pass.
Fig. 2 is referred to, the intelligent transportation operation method suitable for bus or train route collaboration of the invention is shown as in one embodiment
Schematic flow sheet.Technical scheme and described Fig. 1 of the intelligent transportation operation method suitable for bus or train route collaboration suitable for car
The intelligent transportation runtime 1 of road collaboration is corresponding, and on the intelligent transportation runtime 1 suitable for bus or train route collaboration
Associated description can be applied in the present embodiment.The intelligent transportation operation method suitable for bus or train route collaboration at least includes following step
Suddenly：
S11：Obtain the trackside information of trackside terminal and the information of vehicles of car-mounted terminal.
S12：Store and manage the trackside information and the information of vehicles.
S13：Data fusion is carried out to the trackside information and the information of vehicles.
S14：According to the request of a vehicle, and according to the data fusion result, intelligently guiding is carried out to the vehicle.
In sum, the intelligent transportation runtime and method suitable for bus or train route collaboration of the invention, the system includes being used to obtain
Take the data obtaining module of the information of vehicles of the trackside information and car-mounted terminal of trackside terminal；It is used to store and manage the road
The information Store management module of side information and the information of vehicles；It is used to the road to the storage of described information memory management module
Side information and the information of vehicles carry out the message processing module of data fusion；To the request according to a vehicle, and according to institute
The data fusion result of message processing module is stated, the intelligently guiding module of intelligently guiding is carried out to the vehicle.By acquisition in real time
Vehicle side information of vehicles and the trackside information of road side, treatment is analyzed to big data, preferably to guide vehicle
Operation, improves the efficiency and security of traffic system operation.So, the present invention effectively overcomes various shortcoming of the prior art
And have high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any to be familiar with this skill
The personage of art all can carry out modifications and changes under without prejudice to spirit and scope of the invention to above-described embodiment.Therefore, such as
Those of ordinary skill in the art completed under without departing from disclosed spirit and technological thought all etc.
Effect modifications and changes, should be covered by claim of the invention.
Claims (10)
1. it is a kind of suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that including：
Data obtaining module, is used to obtain the trackside information of trackside terminal and the information of vehicles of car-mounted terminal；
Information Store manages module, is used to store and manage the trackside information and the information of vehicles；
Message processing module, is used to the trackside information and the information of vehicles to the storage of described information memory management module
Carry out data fusion；
Intelligently guiding module is right to the request according to vehicle, and according to the data fusion result of described information processing module
The vehicle carries out intelligently guiding.
2. it is according to claim 1 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：Described information is obtained
Module is also used to remove the redundancy in the acquired trackside information and information of vehicles.
3. it is according to claim 1 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：Described information is stored
Management module stores and manages the trackside information and the information of vehicles according to storage virtualization technology.
4. it is according to claim 1 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：Described information is stored
Management module forms index data node and back end, with to institute according to the trackside information and the information of vehicles
State trackside information and the information of vehicles is stored and managed.
5. it is according to claim 1 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：The intelligently guiding
Module the vehicle is carried out intelligently guiding operation at least include it is following in one kind：
Operation one：The optimal speed guiding of vehicle；
Operation two：Vehicle driving safety is guided；
Operation three：Crossing intersection part vehicle safety is guided；
Operation four：Special car priority pass is guided.
6. it is according to claim 5 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：The vehicle is optimal
Speed guiding implementation at least include it is following in one kind：
One：The trackside information and information of vehicles are obtained from described information processing module, road corresponding with the vehicle is obtained
The information of vehicle flowrate of section, generates the optimal speed；
Two：The trackside information and information of vehicles are obtained from described information processing module, with reference to the oneself state of the vehicle
Information, is calculated according to default security algorithm, to generate the optimal speed；
Three：Brand message and vehicle oneself state information according to vehicle, generate the optimal speed, and generate corresponding road
Traffic efficiency in the unit interval of road.
7. it is according to claim 5 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：The vehicle traveling
Safety guiding implementation at least include it is following in one kind：
One：The information of vehicles and trackside information are obtained from described information processing module, and by the communication between vehicle,
Judge whether threat is produced to the operation of the vehicle in a range of other vehicles of the vehicle, if so, then generating
One early warning signal；
Two：The information of vehicles and trackside information are obtained from described information processing module, by the communication between vehicle, will
The congestion information of related roads mutually sends between vehicle, to make vehicle avoid the section of traffic congestion in time；
Three：The information of vehicles and trackside information are obtained from described information processing module, the damaged condition of corresponding road is judged,
To make vehicle avoid in time.
8. it is according to claim 5 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：The intersection
The implementation of place's vehicle safety guiding at least includes：The information of vehicles and trackside letter are obtained from described information processing module
Breath, according to the information of vehicles and trackside information, control of the optimization to the signal lamp of the intersection.
9. it is according to claim 5 suitable for bus or train route collaboration intelligent transportation runtime, it is characterised in that：The special car
The implementation of priority pass guiding at least includes：The information of vehicles and trackside letter are obtained from described information processing module
Breath, and the information passed through according to the information of vehicles, trackside information and special car, generate corresponding information warning with
Associated vehicle is made to avoid in time.
10. it is a kind of suitable for bus or train route collaboration intelligent transportation operation method, it is characterised in that：Using such as any one of claim 1~9 institute
The intelligent transportation runtime suitable for bus or train route collaboration stated carries out the operation of intelligent transportation.
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Cited By (11)
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| CN108629971A (en) * | 2018-05-07 | 2018-10-09 | 青海千寻信息科技有限公司 | A kind of traffic lamp control method and best speed determine method |
| WO2019047536A1 (en) * | 2017-09-07 | 2019-03-14 | 如皋福大工程技术研究院有限公司 | Pavement emergency avoidance system and emergency rescue vehicle |
| CN109584567A (en) * | 2018-12-29 | 2019-04-05 | 浙江方大智控科技有限公司 | Traffic management method based on bus or train route collaboration |
| CN109739236A (en) * | 2019-01-04 | 2019-05-10 | 腾讯科技（深圳）有限公司 | Processing method, device, computer-readable medium and the electronic equipment of information of vehicles |
| CN110379153A (en) * | 2019-07-24 | 2019-10-25 | 深圳成谷科技有限公司 | It is a kind of based on bus or train route collaboration vehicle guard method, vehicle, system, equipment |
| CN110696716A (en) * | 2018-07-09 | 2020-01-17 | 上海擎感智能科技有限公司 | Vehicle alarm method, vehicle alarm system, vehicle-mounted terminal and vehicle |
| CN110738851A (en) * | 2019-10-17 | 2020-01-31 | 中国公路工程咨询集团有限公司 | vehicle-road cooperative data resource management system and method |
| CN111404999A (en) * | 2020-02-28 | 2020-07-10 | 中国电子技术标准化研究院 | Vehicle control method and system based on Internet of vehicles |
| CN111462497A (en) * | 2020-05-18 | 2020-07-28 | 深圳博通机器人有限公司 | Traffic data issuing method, system, terminal and storage medium |
| CN111739330A (en) * | 2020-06-17 | 2020-10-02 | 柴海龙 | Public traffic system based on block chain |
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