CN110223512A - City traffic inducible system under car networking environment - Google Patents
City traffic inducible system under car networking environment Download PDFInfo
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- CN110223512A CN110223512A CN201910393601.6A CN201910393601A CN110223512A CN 110223512 A CN110223512 A CN 110223512A CN 201910393601 A CN201910393601 A CN 201910393601A CN 110223512 A CN110223512 A CN 110223512A
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0125—Traffic data processing
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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
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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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
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
- H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
Abstract
The invention discloses city traffic inducible systems under a kind of car networking environment, comprising: intelligent transportation induces platform comprising: platform processor；Traffic data collection module；BEI-DOU position system；Time and the traffic obstacle encountered needed for forecasting traffic flow module predicts on every car route the flowing velocity of wagon flow in following each hour, the density of vehicle, drives through path, and generate analysis report；Path optimization integrates the optimal trip route information of module generation and is transmitted to traffic data collection module；Voice, which docks conversion module, realizes vehicle-mounted voice system docking；The data gathering system at vehicle user end includes: the self-positioning module of vehicle；Paths chosen module；The optionally voice delivery and reception of intelligent call module realization driver.Intelligent transportation induction platform of the present invention is docked with the data gathering system at vehicle user end, it can be achieved that the vehicle driving real time position navigation information, completes real-time guidance Path optimization.
Description
Technical field
The present invention relates to city traffic inducible systems under field of intelligent transportation technology more particularly to a kind of car networking environment.
Background technique
With the development of the times, continuous improvement of people's living standards, the configuration of vehicle for family more and more not
It can or lack, with using increasing for vehicle, the problem of traffic congestion is also got worse, it has also become especially developing country, modern society
Common fault, seriously affected working efficiency and the social development of people, wherein cause traffic congestion inducement also include urban planning not
Rationally, the problems such as highway layout is not scientific, but still need to find the solution for promoting circulation of traffic, especially from vehicle itself
It is in city, and traffic congestion problem is especially serious, for the traffic monitoring problem for solving core city, facilitates motorist to obtain real-time
Traffic information, the effect of playing all kinds of traffic resources, it is comprehensive that the application technologies such as proposed adoption car networking, Internet of Things complete core city
The wisdomization transformation of traffic monitoring, service system；With BEI-DOU position system, real time position navigation information is provided for motorist,
It is necessary for completing real-time guidance Path optimization.
Summary of the invention
It is an object of the invention to solve at least the above problems, and provide the advantages of at least will be described later.
It is a still further object of the present invention to provide city traffic inducible systems under a kind of car networking environment, pass through intelligent transportation
Induction platform and the data gathering system at vehicle user end are docked, it can be achieved that the vehicle driving real time position navigation information,
Complete real-time guidance Path optimization.
In order to realize these purposes and other advantages according to the present invention, city traffic under a kind of car networking environment is provided
Inducible system, comprising:
Intelligent transportation induces platform comprising:
Platform processor is connected to the display screen.
Traffic data collection module is connected to the platform processor, and the traffic data collection module is for receiving
And storing data information, and screening is carried out to data information.
BEI-DOU position system is used to position vehicle and pedestrian in real time, and location information is transmitted to described
Traffic data collection module.
Forecasting traffic flow module is used to predict every vehicle according to the data information of the traffic data collection module collection
The flowing velocity of wagon flow, the density of vehicle in following each hour on flow path, drive through the path needed for the time with
And the traffic obstacle encountered, and generate analysis report.
Path optimization integrates module, is used for according to the analysis report in conjunction with the data information, extremely to vehicle driving
The travel route of each path optimizes integration, and generates optimal trip route information and be transmitted to the traffic data collection mould
Block.
Voice docks conversion module, is connected to the platform processor, the voice docking conversion module for realizing
In vehicle driver and it is 2-15 meters neighbouring in vehicle in driver vehicle-mounted voice system docking.The data at vehicle user end are received
Collecting system comprising:
The self-positioning module of vehicle, is connected to the BEI-DOU position system, and the vehicle is used to position the position of the vehicle
It sets a little, and is transmitted to BEI-DOU position system, to generate the coordinate points of the vehicle instantly in entire city.
Paths chosen module, is connected to the traffic data collection module, and the paths chosen module is used for according to institute
Stating optimal trip route information selection, position is travelled to the optimal path of traveling point instantly.
Intelligent call module is arranged in the vehicle, and is respectively connected to the vehicle-mounted voice system and institute's predicate
Sound docks conversion module, with realize driver in the vehicle and it is 2-10 meter neighbouring in driver optionally voice biography
It passs and receives.
Preferably, the data information includes the location information of vehicle, the velocity information of vehicle driving, vehicle driving
Real-time flow speeds in directional information, each path, the density of vehicle, in each path in real time traffic obstacle information and
Real-time Weather information.
Preferably, the intelligent transportation induction platform further includes intelligent supervision module, is used under the city
Traffic is monitored, and the intelligent supervision module is connected to the platform processor, and is docked by intelligent call modular voice
Driver in each vehicle.
Preferably, the data gathering system at the vehicle user end further includes speed intelligent control module, the speed
Intelligence manages module
Speed manages processor, is connected to the intelligent supervision module, the speed control processor is for controlling institute
State the speed of vehicle driving；When the speed exceeds the maximum speed limit in the path, then the speed manages processor to described
Intelligent supervision module transfer information and the command information for receiving the intelligent supervision module feedback；
Speed speed limit manages module: it is connected to the speed control processor, and the speed speed limit control module is used for
Start the unmanned mode of the vehicle, and control the travel speed of the vehicle under unmanned mode, when the vehicle
Speed be more than the path maximum speed limit, and when being more than that the speed of maximum speed limit value travels 3-5 seconds, the speed intelligent
The unmanned mode for managing module starting vehicle carries out speed limit, when speed is down within the scope of speed limit, the speed intelligent pipe
Control module exits unmanned mode, and reminds driver's adapter tube vehicle simultaneously.
Preferably, the data gathering system at the vehicle user end further includes driver's speed limit feedback module, is used for
In case of emergency, it when needing that vehicle holding is asked to run at high speed, is supervised by driver's speed limit feedback module to the intelligence
Tube module sends corresponding instruction, while interior setting photographic device, establish intelligent supervision module and vehicle-mounted traveling recorder with
And the docking of photographic device.
Preferably, the data gathering system at the vehicle user end further includes emergency route identification self-driving module, is connected
It is connected to the traffic data collection module, it is visible that the emergency route identification self-driving module is used for the front in vehicle travel process
When degree is lower than 10 meters, Xiang Suoshu platform processor sends instruction, is obtained on the path by the traffic data collection module
Vehicle and the real time position of pedestrian, and be sent to emergency route identification self-driving module and generate the real-time of vehicle and pedestrian
Location point dynamic coordinate figure, and show and be on the vehicle-carrying display screen of emergency route identification self-driving module connection.
It preferably, further include traffic monitoring alarm device, the traffic monitoring alarm device includes platform alarm device
With vehicle-mounted alarm device, it is indoor that the platform alarm device is arranged in the supervision where platform, and with traffic police in execution and
Platform processor docking, in path, vehicle congestion is more than the platform processor after ten minutes or when traffic accident occurs
Start the platform alarm device, sends warning message to the indoor administrator of the supervision and execution section traffic police respectively；
The vehicle-mounted alarm device is arranged in the vehicle, drives over the speed limit when exception occurs in the vehicle, traffic accident or institute occurs
Driver is stated from when opening vehicle-mounted alarm device, the vehicle-mounted alarm device sends warning message to the platform processor.
The present invention is include at least the following beneficial effects:
By the way that BEI-DOU position system to be docked in system for traffic guiding, by BEI-DOU position system for vehicle and row
The real-time and precise of people positions, and stores to the traffic data collection module, guarantees the data in traffic data collection module
It is accurate in real time to update, it is pre- by the traffic flow so as to the formation of the traffic optimization of traffic administration personnel and driver induction
The density of the flowing velocity of vehicle and vehicle in every respective paths can be obtained in real time by surveying module, and form data reference value, just
In providing corresponding reference information to the vehicle for wanting at a time to pass through the paths, as prediction drives through possible needs
Time, and the traffic obstacle that may be encountered in passing through can also feed back to platform by the practical information driven through,
New reference information range is formed, with precision forecasting traffic flow module analysis report produced；Pass through the path optimization
Module is integrated, the data information in information and traffic data collection module to the analysis report carries out screening integration, with
The integration for precisely obtaining information needed traveling optimal route used for vehicles, the location point in each path are that path is advised again
When the starting point drawn, summarizing is done in the path of the starting point to target point, provides the selected and sorted of optimal driving path, and right
Optimal route selection does more convenient integration, including used time, distance milimeter number, traffic hinder how many and pedestrian's closeness etc.,
To guarantee that the data that optimize and combine in path cover more fully effectively；It can be realized in vehicle and be driven by voice docking conversion module
Docking between member and the vehicle-mounted voice system of neighbouring driver establishes driver and driver in neighbouring vehicle in vehicle
An information interchange interface.
It is docked by the self-positioning module of vehicle with the BEI-DOU position system, the self-positioning vehicle location point of vehicle is transmitted
It is made a general survey of clearly with being formed in the coordinate points instantly of the vehicle in city including all vehicles with being formed to BEI-DOU position system
Clear vehicle location figure intuitively obtains institute of the vehicle under the reference of entire city landform convenient for traffic monitoring personnel and driver
In position；It is optimal that specific location selection is sitting in reference to vehicle to the optimal path after integration by the paths chosen module
Travel route；It can realize that vehicle and the voice of driver in neighbouring vehicle dock by intelligent call module, while driver has
It receives voice or rejects the selection right of voice, the distance setting in 2-10 meters, is the negotiable conciliation speech range of vehicle
Interior setting, by this attachable speech exchange mode, convenient between driver for the evacuation of vehicle and vehicle
Congestion carry out more appropriate negotiation with exchange, to realize the traffic environment more optimized.
The docking, it can be achieved that the vehicle of platform and the data gathering system at vehicle user end is induced by above-mentioned intelligent transportation
Traveling real time position navigation information, completes real-time guidance Path optimization, and the driving for traffic monitoring side, in traveling simultaneously
Member, and to provide supervision, path optimization a variety of alternative by the driver of plan trip, to all kinds of traffic data informations carry out integration with
Intellectual analysis services multiple solution to provide wisdom trip in many ways, while optimizing the friendship in driving between vehicle driver
Stream docking, reduces unnecessary traffic accident, optimizes the traffic environment in entire city.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural block diagram of city traffic inducible system under car networking environment of the present invention.
Specific embodiment
It elaborates with reference to the accompanying drawing to the present invention, to enable those of ordinary skill in the art refering to energy after this specification
It is enough to implement accordingly.
As shown in Figure 1, city traffic inducible system under a kind of car networking environment, comprising:
Intelligent transportation induces platform comprising:
Platform processor is connected to the display screen.
Traffic data collection module is connected to the platform processor, and the traffic data collection module is for receiving
And storing data information, and screening is carried out to data information.
BEI-DOU position system is used to position vehicle and pedestrian in real time, and location information is transmitted to described
Traffic data collection module.
Forecasting traffic flow module is used to predict every vehicle according to the data information of the traffic data collection module collection
The flowing velocity of wagon flow, the density of vehicle in following each hour on flow path, drive through the path needed for the time with
And the traffic obstacle encountered, and generate analysis report.
Path optimization integrates module, is used for according to the analysis report in conjunction with the data information, extremely to vehicle driving
The travel route of each path optimizes integration, and generates optimal trip route information and be transmitted to the traffic data receipts
Collect module.
Voice docks conversion module, is connected to the platform processor, the voice docking conversion module for realizing
In vehicle driver and it is 2-15 meters neighbouring in vehicle in driver vehicle-mounted voice system docking.The data at vehicle user end are received
Collecting system comprising:
The self-positioning module of vehicle, is connected to the BEI-DOU position system, and the vehicle is used to position the position of the vehicle
It sets a little, and is transmitted to BEI-DOU position system, to generate the coordinate points of the vehicle instantly in entire city.
Paths chosen module, is connected to the traffic data collection module, and the paths chosen module is used for according to institute
Stating optimal trip route information selection, position is travelled to the optimal path of traveling point instantly.
Intelligent call module is arranged in the vehicle, and is respectively connected to the vehicle-mounted voice system and institute's predicate
Sound docks conversion module, with realize driver in the vehicle and it is 2-10 meter neighbouring in driver optionally voice biography
It passs and receives.
In the above scheme, by the way that BEI-DOU position system to be docked in system for traffic guiding, pass through BEI-DOU position system
Real-time and precise positioning for vehicle and pedestrian, and store to the traffic data collection module, guarantee that traffic data is received
Data in collection module accurately update in real time, so as to the formation of the traffic optimization of traffic administration personnel and driver induction, lead to
The density of the flowing velocity of vehicle and vehicle in every respective paths can be obtained in real time by crossing the forecasting traffic flow module, and be formed
Data reference value, convenient for such as predicting row to the at a time corresponding reference information of vehicle offer by the paths is wanted
It sails the time by that may need, and the traffic obstacle that may be encountered in passing through, also by the practical information that drives through
Platform can be fed back to, new reference information range is formed, with precision forecasting traffic flow module analysis report produced；It is logical
Cross the path optimization and integrate module, the data information in information and traffic data collection module to the analysis report into
Row screening integration, precisely to obtain the integration of information needed traveling optimal route used for vehicles, in the position in each path
When point is the starting point that path is planned again, summarizing is done in the path of the starting point to target point, provides optimal driving path
Selected and sorted, and more convenient integration are done to optimal route selection, including used time, distance milimeter number, traffic hinder how much with
And pedestrian's closeness etc., to guarantee that the data that optimize and combine in path cover more fully effectively；Conversion module is docked by voice
Docking between driver and the vehicle-mounted voice system of neighbouring driver in vehicle can be achieved, establish in vehicle driver with
The information interchange interface of driver in neighbouring vehicle.
It is docked by the self-positioning module of vehicle with the BEI-DOU position system, the self-positioning vehicle location point of vehicle is transmitted
It is made a general survey of clearly with being formed in the coordinate points instantly of the vehicle in city including all vehicles with being formed to BEI-DOU position system
Clear vehicle location figure intuitively obtains institute of the vehicle under the reference of entire city landform convenient for traffic monitoring personnel and driver
In position；It is optimal that specific location selection is sitting in reference to vehicle to the optimal path after integration by the paths chosen module
Travel route；It can realize that vehicle and the voice of driver in neighbouring vehicle dock by intelligent call module, while driver has
It receives voice or rejects the selection right of voice, the distance setting in 2-10 meters, is the negotiable conciliation speech range of vehicle
Interior setting, by this attachable speech exchange mode, convenient between driver for the evacuation of vehicle and vehicle
Congestion carry out more appropriate negotiation with exchange, to realize the traffic environment more optimized.
The docking, it can be achieved that the vehicle of platform and the data gathering system at vehicle user end is induced by above-mentioned intelligent transportation
Traveling real time position navigation information, completes real-time guidance Path optimization, and the driving for traffic monitoring side, in traveling simultaneously
Member, and to provide supervision, path optimization a variety of alternative by the driver of plan trip, to all kinds of traffic data informations carry out integration with
Intellectual analysis services multiple solution to provide wisdom trip in many ways, while optimizing the friendship in driving between vehicle driver
Stream docking, reduces unnecessary traffic accident, optimizes the traffic environment in entire city.
In one preferred embodiment, the data information includes the location information of vehicle, the velocity information of vehicle driving, vehicle
Flow speeds, the density of vehicle, traffic obstacle letter in real time in each path in real time in the directional information of traveling, each path
Breath and real-time Weather information.
In the above scheme, the covering scope of data information plays critical work to the accuracy of entire traffic guidance
With understanding the specific location of vehicle by the location information of vehicle, pass through the direction of the velocity information of vehicle driving, vehicle driving
The density of real-time flow speeds, vehicle in information, each path, it is reasonable to be carried out to the vehicle driving induction on the paths
Shuntingization, while capable reference is provided to traveler, by Weather information with the influence to traffic flow that predicts the weather, with comprehensively comprehensive
Close information, the result of precision traffic guidance.
In one preferred embodiment, the intelligent transportation induction platform further includes intelligent supervision module, is used for the city
Traffic under area is monitored, and the intelligent supervision module is connected to the platform processor, and passes through intelligent call module language
Sound docks the driver in each vehicle.
In the above scheme, the traffic in entire city is monitored by the intelligent supervision module, by being connected to
Processor, can lower traffic conditions of real time inspection monitoring on a display screen, and by intelligent call module can voice docking each
Driver in vehicle carries out voice convenient for first time line driver, quickly directly to about the relevant of driver
Problem carries out verification and the solution of correspondence problem, to improve the efficiency of traffic monitoring.
In one preferred embodiment, the data gathering system at the vehicle user end further includes speed intelligent control module, institute
Stating speed intelligent control module includes:
Speed manages processor, is connected to the intelligent supervision module, the speed control processor is for controlling institute
State the speed of vehicle driving；When the speed exceeds the maximum speed limit in the path, then the speed manages processor to described
Intelligent supervision module transfer information and the command information for receiving the intelligent supervision module feedback；
Speed speed limit manages module: it is connected to the speed control processor, and the speed speed limit control module is used for
Start the unmanned mode of the vehicle, and control the travel speed of the vehicle under unmanned mode, when the vehicle
Speed be more than the path maximum speed limit, and when being more than that the speed of maximum speed limit value travels 3-5 seconds, the speed intelligent
The unmanned mode for managing module starting vehicle carries out speed limit, when speed is down within the scope of speed limit, the speed intelligent pipe
Control module exits unmanned mode, and reminds driver's adapter tube vehicle simultaneously.
In the above scheme, it processor is managed by speed establishes and contacted with intelligent supervision module, convenient for intelligent supervision
Module carries out efficient detection to the speed of vehicle in real time, manages the speed that processor controls the vehicle driving by locating speed
Degree carries out effective control convenient for the speed to vehicle；The speed speed limit control module is receiving at the speed control
After the instruction of reason device, then the unmanned module adapter tube of speed speed limit control module starting artificially drives speed hypervelocity, to vehicle
Travel speed carry out effective reduction of speed until entering within the scope of speed limit, at this point, the unmanned mode can be released, simultaneously
Voice informing driver's adapter tube steering wheel, to carry out effective control to Vehicle Speed, to reduce traffic accident
Rate, while guaranteeing the optimization of entire traffic order.
In one preferred embodiment, the data gathering system at the vehicle user end further includes driver's speed limit feedback module,
It is used in case of emergency, when needing to ask vehicle holding to run at high speed, by driver's speed limit feedback module to described
Intelligent supervision module sends corresponding instruction, while interior setting photographic device, establishes intelligent supervision module and vehicle driving is remembered
Record the docking of instrument and photographic device.
In the above scheme, by driver's speed limit feedback module give driver complaint or special traveling in the case of it is anti-
Interface is presented, an emergency situation is encountered, the case where such as carrying first-aid patients, driver can be by driver's speed limit feedback module to institute
State intelligent supervision module send request, while establish photographic device, automobile data recorder is docked with intelligent supervision module, camera shooting dress
Interior situation can be shot by setting, and the authenticity of thing is illustrated convenient for traffic monitoring personnel, so convenient for releasing the limitation to speed,
It to cope with emergency, while being also convenient for seeking help to traffic monitoring personnel, to assist the traffic of driving path, be answered convenient for quickly supporting
While destination, possible risk in high vehicle speeds is avoided.
In one preferred embodiment, the data gathering system at the vehicle user end further includes emergency route identification self-driving mould
Block, is connected to the traffic data collection module, and the emergency route identification self-driving module is used in vehicle travel process
When front visibility is lower than 10 meters, Xiang Suoshu platform processor sends instruction, obtains institute by the traffic data collection module
Vehicle and the real time position of pedestrian on path are stated, and is sent to the emergency route identification self-driving module and generates vehicle and row
The real time position point dynamic coordinate diagram of people, and show and be on the vehicle-carrying display screen of emergency route identification self-driving module connection.
In the above scheme, when Forward Visbility is lower than 10 meters in the vehicle travel process, it is related in pale yellow lamp
Under light, especially under high concentration dense fog either haze weather, driver, which can start, identifies self-driving module by emergency route,
Dependent instruction is sent to the platform processor, the platform processor connects the traffic data collection module, traffic data
Collection module screens corresponding real time data, obtains vehicle and the real time position of pedestrian, and generating driver can be clear
Clear simple and clear dynamic coordinate figure is shown on vehicle-carrying display screen, to guarantee normal drive speed and traffic order.
It further include traffic monitoring alarm device in one preferred embodiment, the traffic monitoring alarm device includes that platform is alert
Reporting device and vehicle-mounted alarm device, it is indoor that the platform alarm device is arranged in the supervision where platform, and with friendship in execution
The docking of alert and described platform processor, in path, vehicle congestion is more than the platform after ten minutes or when traffic accident occurs
Processor starts the platform alarm device, sends alarm to the indoor administrator of the supervision and execution section traffic police respectively
Information；The vehicle-mounted alarm device is arranged in the vehicle, drives over the speed limit when exception occurs in the vehicle, traffic accident occurs
Or the driver, from when opening vehicle-mounted alarm device, the vehicle-mounted alarm device sends warning message to the platform processor.
Although the embodiments of the present invention have been disclosed as above, but its is not only in the description and the implementation listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, the present invention is simultaneously unlimited
In specific details and the legend herein shown with description.
Claims (7)
1. city traffic inducible system under a kind of car networking environment, wherein include:
Intelligent transportation induces platform comprising:
Platform processor is connected to the display screen；
Traffic data collection module is connected to the platform processor, and the traffic data collection module is for receiving and depositing
Data information is stored up, and screening is carried out to data information；
BEI-DOU position system is used to position vehicle and pedestrian in real time, and location information is transmitted to the traffic
Data collection module；
Forecasting traffic flow module is used to predict every wagon flow road according to the data information of the traffic data collection module collection
The flowing velocity of wagon flow, the density of vehicle in following each hour on diameter, drive through the path needed for time and chance
The traffic obstacle arrived, and generate analysis report；
Path optimization integrates module, is used for according to the analysis report in conjunction with the data information, to vehicle driving to every
The travel route in path optimizes integration, and generates optimal trip route information and be transmitted to the traffic data collection module；
Voice docks conversion module, is connected to the platform processor, the voice docking conversion module is for realizing vehicle
Interior driver and it is 2-15 meters neighbouring in vehicle in driver vehicle-mounted voice system docking；
The data gathering system at vehicle user end comprising:
The self-positioning module of vehicle is connected to the BEI-DOU position system, and the vehicle is used to position the location point of the vehicle,
And it is transmitted to BEI-DOU position system, to generate the coordinate points of the vehicle instantly in entire city；
Paths chosen module, is connected to the traffic data collection module, and the paths chosen module is used for according to most
Instantly position is travelled to the optimal path of traveling point for excellent trip route information selection；
Intelligent call module is arranged in the vehicle, and is respectively connected to the vehicle-mounted voice system and the voice pair
Connect conversion module, with realize driver in the vehicle and it is 2-10 meters neighbouring in driver optionally voice delivery and
It receives.
2. city traffic inducible system under car networking environment as described in claim 1, wherein the data information includes vehicle
Location information, the velocity information of vehicle driving, the directional information of vehicle driving, flow speeds, vehicle in real time in each path
Density, traffic obstacle information and real-time Weather information in real time in each path.
3. city traffic inducible system under car networking environment as described in claim 1, wherein the intelligent transportation induces platform
Further include intelligent supervision module, be used to be monitored the traffic under the city, the intelligent supervision module is connected to institute
Platform processor is stated, and the driver in each vehicle is docked by intelligent call modular voice.
4. city traffic inducible system under car networking environment as claimed in claim 3, wherein the data at the vehicle user end
Collection system further includes speed intelligent control module, and the speed intelligent control module includes:
Speed manages processor, is connected to the intelligent supervision module, the speed control processor is for controlling the vehicle
Traveling speed；When the speed exceeds the maximum speed limit in the path, then the speed manages processor to the intelligence
Administration module transmission information and the command information for receiving the intelligent supervision module feedback；
Speed speed limit manages module: it is connected to the speed control processor, and the speed speed limit control module is for starting
The unmanned mode of the vehicle, and the travel speed of the vehicle under unmanned mode is controlled, when the speed of the vehicle
When spending the maximum speed limit more than the path, and being travelled 3-5 seconds with the speed more than maximum speed limit value, the speed intelligent is managed
The unmanned mode that module starts vehicle carries out speed limit, and when speed is down within the scope of speed limit, the speed intelligent manages mould
Block exits unmanned mode, and reminds driver's adapter tube vehicle simultaneously.
5. city traffic inducible system under car networking environment as claimed in claim 3, wherein the data at the vehicle user end
Collection system further includes driver's speed limit feedback module, is used in case of emergency, when needing that vehicle holding is asked to run at high speed,
Corresponding instruction, while interior setting camera shooting dress are sent to the intelligent supervision module by driver's speed limit feedback module
It sets, establishes docking for intelligent supervision module and vehicle-mounted traveling recorder and photographic device.
6. city traffic inducible system under car networking environment as described in claim 1, wherein the data at the vehicle user end
Collection system further includes emergency route identification self-driving module, is connected to the traffic data collection module, the emergency route
Identify self-driving module for when front visibility is lower than 10 meters in vehicle travel process, the transmission of Xiang Suoshu platform processor to refer to
It enables, vehicle and the real time position of pedestrian on the path is obtained by the traffic data collection module, and be sent to described
Emergency route identifies that self-driving module generates vehicle and the real time position point dynamic coordinate diagram of pedestrian, and shows and be emergency route
On the vehicle-carrying display screen for identifying the connection of self-driving module.
7. city traffic inducible system under car networking environment as described in claim 1, wherein further include traffic monitoring alarm dress
It sets, the traffic monitoring alarm device includes platform alarm device and vehicle-mounted alarm device, and the platform alarm device setting exists
Supervision where platform is indoor, and docks with traffic police in execution and the platform processor, and in path, vehicle congestion is more than
When after ten minutes or traffic accident occurs, the platform processor starts the platform alarm device, respectively to the supervision room
Interior administrator and execution section traffic police sends warning message；The vehicle-mounted alarm device is arranged in the vehicle, works as institute
State vehicle occur it is abnormal drive over the speed limit, occurs traffic accident or the driver oneself when opening vehicle-mounted alarm device, the vehicle-mounted police
Reporting device sends warning message to the platform processor.
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| CN201910393601.6A CN110223512A (en) | 2019-05-13 | 2019-05-13 | City traffic inducible system under car networking environment |
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