CN106441336A - Navigation system based on road congestion - Google Patents
Navigation system based on road congestion Download PDFInfo
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- CN106441336A CN106441336A CN201610923828.3A CN201610923828A CN106441336A CN 106441336 A CN106441336 A CN 106441336A CN 201610923828 A CN201610923828 A CN 201610923828A CN 106441336 A CN106441336 A CN 106441336A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
The invention discloses a navigation system based on road congestion. The system comprises a data server, a road condition terminal and a navigation terminal. The data server comprises a storage module and a processing module. The processing module receives a target position and a current position to generate a navigation route. The road condition terminal comprises a road condition acquisition unit, a license plate recognition unit, a clock unit and a temporary storage unit. The navigation terminal comprises a search module, a positioning module and an information receiving module. The search module sends the target position to the processing module. The positioning module is a GPS positioning device, and the positioning module acquires the current position and sends the current position to the processing module. The information receiving module receives the navigation route and congestion time sent by the processing module. The system is convenient and quick to use and provides a navigation map for a driver, the congestion time estimation function is added at the same time, the driver can conveniently estimate reach time more visually, and convenience is brought to daily life and work of people.
Description
Technical field
The invention belongs to technical field of automobile navigation, more particularly to a kind of navigation system based on congestion in road.
Background technology
Synchronous satellite positioned at earth overhead is initially for military and aerial navigation.U.S. government relaxes in the 1980s
To synchronous satellite using limiting, for its later widely used, open a new world.The subsequently commercial communications coming
Satellite, even more greatly increased accuracy and the coverage of communications satellite.
From being equipped with highway, just there is the map showing the way for people.However, the map of the guide that shows the way as people, and often
Often become the root causing people's strained relations.Because the map printed is often not able to get caught up in the change in street, it is difficult to again
Identification, the people blame side people by bus that will result in driving will not see figure it is impossible to provide accurately instruction.Thus it is possible to it is sharp
It is that automobile is accurate and the satellite navigation system of timely navigator fix with the satellite-signal on high-altitude, just become priceless treasure.
The development of auto-navigation system is very fast.People not only can select navigation system as choosing when buying new car
Select configuration, on existing automobile, this equipment can also be installed it might even be possible to one portable satellite navigation system of configuration, open
That car just drops it off on that car, or goes to travel, climbs the mountain with it.
Content of the invention
It is an object of the invention to provide a kind of navigation system based on congestion in road, system is convenient and swift, is driver
Add the congestion time while navigation map is provided to estimate, facilitate driver arrival time is travelled more intuitive estimate, be
People's routine work life offers convenience.
The present invention is achieved by the following technical solutions：
A kind of navigation system based on congestion in road, including data server, road conditions terminal, navigation terminal；
Described data server includes memory module, processing module；
Be stored with described memory module multiple road informations；
Described processing module receives target location and current location and generates navigation way；
Described road conditions terminal includes road condition acquiring unit, Car license recognition unit, clock unit, temporary storage cell；
Described road condition acquiring unit gathers road conditions congestion；
Described Car license recognition unit identification license plate number simultaneously sends license plate number to clock unit；
Described clock unit gathers current time from internet, and described clock unit receives license plate number and by license plate number and works as
Front association in time storage enters temporary storage cell；
Described navigation terminal includes search module, locating module, information receiving module；
Described search module sends target location to processing module；
Described locating module is GPS positioning device, described locating module collection current location and by current location send to
Processing module；
Navigation way and traffic congestion time that described information receiver module receiving processing module sends.
Further, described navigation way includes one or more road informations.
Further, described road information includes road name, link length.
Further, described road condition acquiring unit judges road conditions whether congestion, if road conditions are not congestion, road condition acquiring unit
Do not execute operation, otherwise, road condition acquiring unit sends road conditions congestion information to Car license recognition unit.
Further, each described Car license recognition unit is associated with a road section information.
The invention has the advantages that：
The present invention passes through to add congestion in road time estimation module in navigation system, by Car license recognition equipment to same
Vehicle passes through the time required for jam road, calculates the traffic congestion time in this section under current time, and system is convenient and swift, for driving
The person of sailing adds the congestion time while providing navigation map and estimates, and facilitates driver that arrival time is travelled and more intuitively estimates
Meter, is that people's routine work life offers convenience.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below by use required for embodiment description
Accompanying drawing be briefly described it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also be obtained other attached according to these accompanying drawings
Figure.
Fig. 1 is system schematic provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
As shown in figure 1, the embodiment of the present invention provides a kind of navigation system based on congestion in road, it includes data, services
Device, road conditions terminal, navigation terminal；
Data server includes memory module, processing module；
Be stored with memory module multiple road informations, and road information includes road name, link length；
Processing module receives target location and current location and generates navigation way, and navigation way includes one or more roads
Information, preferably, processing module gathers navigation way by Baidu map after receiving target location and current location；
Road conditions terminal includes road condition acquiring unit, Car license recognition unit, clock unit, temporary storage cell；
Road condition acquiring unit gathers road conditions congestion, if road conditions are not congestion, road condition acquiring unit does not execute operation, no
Then, road condition acquiring unit sends road conditions congestion information to Car license recognition unit；
Preferably, road condition acquiring unit gathers road conditions congestion from internet；
Car license recognition unit identification license plate number simultaneously sends license plate number to clock unit, each Car license recognition unit and one
Road section information associates, and preferably, Car license recognition unit is installed on traffic light；
Clock unit gathers current time from internet, and clock unit is received license plate number and closed license plate number with current time
Connection storage enters temporary storage cell；
Navigation terminal includes search module, locating module, information receiving module；
Search module sends target location to processing module；
Locating module is GPS positioning device, and locating module collection current location simultaneously sends current location to processing module；
Navigation way and traffic congestion time that information receiving module receiving processing module sends；
A kind of air navigation aid based on congestion in road, the method includes：
S1, search module send target location to processing module, and current location is simultaneously sent out by locating module collection current location
Deliver to processing module；
S2, processing module receive target location and current location and generate navigation way, and navigation way is sent by processing module
To road condition acquiring unit；
S3, road condition acquiring unit collection road conditions congestion, if road conditions are not congestion, road condition acquiring unit does not execute behaviour
Make, otherwise, road condition acquiring unit sends road conditions congestion information to the Car license recognition unit associating with this road section information；
S4, Car license recognition unit identification license plate number simultaneously send license plate number to clock unit；
S5, clock unit receive license plate number and with the first current time associated storage, license plate number are entered interim storage list
Unit；
S6, road condition acquiring unit send road conditions congestion information to the Car license recognition unit of adjacent segments；
License plate number described in S7, Car license recognition unit identification S4 simultaneously sends license plate number to clock unit；
S8, clock unit receive license plate number described in S4 and enter license plate number and the second current time associated storage interim
Memory cell；
S9, road condition acquiring unit extract the current time with the association of identical license plate number, road condition acquiring from temporary storage cell
Unit calculates the sample traffic congestion time, and the described sample traffic congestion time is the difference of the second current time and the first current time, road conditions
This sample traffic congestion time and road section information associated storage are entered temporary storage cell by collecting unit；
S10, road condition acquiring unit transfer the multiple sample traffic congestion times associating with road section information in S3, road condition acquiring unit
Calculate the average traffic congestion time, the described average traffic congestion time is the mean value of sample traffic congestion time, and road condition acquiring unit will be averagely stifled
The car time enters temporary storage cell with road section information associated storage；
The road section information of the every section of road whether S11, road condition acquiring unit judges receive all is sent completely, if it is,
Execution S12, otherwise returns S3；
S12, road condition acquiring unit calculate the traffic congestion time and simultaneously will send the time of traffic congestion to processing module, and the described traffic congestion time is
The average traffic congestion time sum associating with each road section information；
S13, processing module send navigation way and traffic congestion time to information receiving module；
If it should be noted that one or more road section informations that navigation way includes are not congestion, blocking up the time
It is zero.
Above content is only citing made for the present invention and illustrates, affiliated those skilled in the art are to being retouched
The specific embodiment stated is made various modifications or supplements or substituted using similar mode, without departing from invention or super
More scope defined in the claims, all should belong to protection scope of the present invention.
Claims (5)
1. a kind of navigation system based on congestion in road is it is characterised in that include data server, road conditions terminal, navigation terminal；
Described data server includes memory module, processing module；
Be stored with described memory module multiple road informations；
Described processing module receives target location and current location and generates navigation way；
Described road conditions terminal includes road condition acquiring unit, Car license recognition unit, clock unit, temporary storage cell；
Described road condition acquiring unit gathers road conditions congestion；
Described Car license recognition unit identification license plate number simultaneously sends license plate number to clock unit；
Described clock unit gathers current time from internet, described clock unit receive license plate number and by license plate number with current when
Between associated storage enter temporary storage cell；
Described navigation terminal includes search module, locating module, information receiving module；
Described search module sends target location to processing module；
Described locating module is GPS positioning device, and described locating module collection current location simultaneously sends current location to process
Module；
Navigation way and traffic congestion time that described information receiver module receiving processing module sends.
2. a kind of navigation system based on congestion in road according to claim 1 it is characterised in that：Described navigation way bag
Include one or more road informations.
3. a kind of navigation system based on congestion in road according to claim 1 it is characterised in that：Described road information bag
Include road name, link length.
4. a kind of navigation system based on congestion in road according to claim 1 it is characterised in that：Described road condition acquiring list
Unit judges road conditions whether congestion, if road conditions are not congestion, road condition acquiring unit does not execute operation, and otherwise, road condition acquiring unit is sent out
Send road conditions congestion information to Car license recognition unit.
5. a kind of navigation system based on congestion in road according to claim 1 it is characterised in that：Each described car plate is known
Other unit is associated with a road section information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923828.3A CN106441336A (en) | 2016-10-29 | 2016-10-29 | Navigation system based on road congestion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923828.3A CN106441336A (en) | 2016-10-29 | 2016-10-29 | Navigation system based on road congestion |
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| CN106441336A true CN106441336A (en) | 2017-02-22 |
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| CN201610923828.3A Pending CN106441336A (en) | 2016-10-29 | 2016-10-29 | Navigation system based on road congestion |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106875685A (en) * | 2017-04-13 | 2017-06-20 | 安徽省沃瑞网络科技有限公司 | It is a kind of based on see room group sales management system |
| CN107016468A (en) * | 2017-04-13 | 2017-08-04 | 安徽省沃瑞网络科技有限公司 | Reception method is rolled into a ball in room to a kind of seeing based on road congestion conditions |
| CN107025447A (en) * | 2017-04-13 | 2017-08-08 | 安徽省沃瑞网络科技有限公司 | A kind of management system of renting a house of intelligent Matching |
| CN107067304A (en) * | 2017-04-13 | 2017-08-18 | 安徽省沃瑞网络科技有限公司 | It is a kind of based on the house renting management method for estimating arrival time |
| CN107084741A (en) * | 2017-03-29 | 2017-08-22 | 昆明理工大学 | A kind of embedded type automobile route real-time recommendation system and method |
| CN107103509A (en) * | 2017-04-14 | 2017-08-29 | 安徽省沃瑞网络科技有限公司 | A kind of house lease management method |
| CN107481540A (en) * | 2017-09-26 | 2017-12-15 | 安徽瑞弋自动化科技有限公司 | A kind of urban environmental protection system |
| CN112598907A (en) * | 2020-12-17 | 2021-04-02 | 东风商用车有限公司 | Congestion prediction method, device, equipment and readable storage medium |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107084741A (en) * | 2017-03-29 | 2017-08-22 | 昆明理工大学 | A kind of embedded type automobile route real-time recommendation system and method |
| CN106875685A (en) * | 2017-04-13 | 2017-06-20 | 安徽省沃瑞网络科技有限公司 | It is a kind of based on see room group sales management system |
| CN107016468A (en) * | 2017-04-13 | 2017-08-04 | 安徽省沃瑞网络科技有限公司 | Reception method is rolled into a ball in room to a kind of seeing based on road congestion conditions |
| CN107025447A (en) * | 2017-04-13 | 2017-08-08 | 安徽省沃瑞网络科技有限公司 | A kind of management system of renting a house of intelligent Matching |
| CN107067304A (en) * | 2017-04-13 | 2017-08-18 | 安徽省沃瑞网络科技有限公司 | It is a kind of based on the house renting management method for estimating arrival time |
| CN107103509A (en) * | 2017-04-14 | 2017-08-29 | 安徽省沃瑞网络科技有限公司 | A kind of house lease management method |
| CN107481540A (en) * | 2017-09-26 | 2017-12-15 | 安徽瑞弋自动化科技有限公司 | A kind of urban environmental protection system |
| CN112598907A (en) * | 2020-12-17 | 2021-04-02 | 东风商用车有限公司 | Congestion prediction method, device, equipment and readable storage medium |
| CN112598907B (en) * | 2020-12-17 | 2021-12-07 | 东风商用车有限公司 | Congestion prediction method, device, equipment and readable storage medium |
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Application publication date: 20170222 |
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