CN109612490A - A kind of method and apparatus judging travel route based on travel speed - Google Patents
A kind of method and apparatus judging travel route based on travel speed Download PDFInfo
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- CN109612490A CN109612490A CN201910031603.0A CN201910031603A CN109612490A CN 109612490 A CN109612490 A CN 109612490A CN 201910031603 A CN201910031603 A CN 201910031603A CN 109612490 A CN109612490 A CN 109612490A
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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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Abstract
The present invention provides a kind of method and apparatus that travel route is judged based on travel speed, by obtaining the first drive route from first vehicle；Obtaining the second drive route from second vehicle, wherein first drive route is identical with the destination of second drive route, and, first drive route is different with second drive route；Obtain the first drive speed of first drive route；Obtain the second drive speed of second drive route；When first drive speed is higher than second drive speed, the third vehicle is using first drive route as drive route.Taxi route planning in the prior art is solved based on driver's personal choice, there is technical issues that route selection is undesirable influences.Reach and carried out route planning according to reference to the preferred drive route with destination vehicle, has guaranteed the reliable, smooth of layout of roads, provide High-effective Service for vehicle, improve out the technical effect of line efficiency.
Description
Technical field
The present invention relates to field of computer technology more particularly to it is a kind of based on travel speed judge travel route method and
Device.
Background technique
With the rapid development of computer and location technology, global positioning system has obtained extensive attention and application, leads to
It crosses position location technology to combine with vehicle management, application prospect is also very wide.Advanced information technology, data communication are passed
A kind of information-based, intelligence that transferring technology, electron controls technology, computer processing technology etc. are applied to traffic transport industry to be formed
Energyization, the novel car networking system of socialization, passenger transport taxi are the component parts of urban public transport, are the weights of urban civilization
Want " window ".With the variation of socio-economic development and consumption idea, citizen take trip of taxi and have become universal behavior.But
At the same time, it as city size is sharply expanded and taxi operation scale increases, using technological means, improves and improves and hire out
Vehicle management level carries out efficient management measure, optimization service management efficiency, has become the administration of taxi trade administrative department
Important content, effectively being serviced and managed for taxi operation using car networking system is also trend.
But present invention applicant's discovery prior art in realizing the embodiment of the present application at least has the following technical problems:
Taxi route planning is based on driver's personal choice in the prior art, and there are the undesirable influence trips of route selection
The technical issues of speed.
Summary of the invention
The embodiment of the invention provides a kind of method and apparatus that travel route is judged based on travel speed, solve existing
Based on driver's personal choice, there are the undesirable technologies for influencing trip speed of route selection to ask for taxi route planning in technology
Topic.
In view of the above problems, it proposes the embodiment of the present application and travel route is judged based on travel speed in order to provide a kind of
Method and apparatus.
In a first aspect, it is applied to third vehicle the present invention provides a kind of method for judging travel route based on travel speed,
The third vehicle is communicated to connect with the first vehicle, the second vehicle respectively, which comprises is obtained first from first vehicle and is driven
Sail route；Obtain the second drive route from second vehicle, wherein first drive route and described second drives road
The destination of line is identical, and, first drive route is different with second drive route；Obtain first drive route
The first drive speed；Obtain the second drive speed of second drive route；Described in being higher than when first drive speed
When the second drive speed, the third vehicle is using first drive route as drive route.
Preferably, which comprises obtain the first position of the third vehicle；According to the first position and described
One drive route obtains third drive route, and the third drive route is the first position to first drive route
Drive route.
Preferably, which comprises obtain the first distance of the first position Yu first drive route；It obtains
The second distance of the first position and second drive route；The is obtained according to the first distance and the second distance
One range difference；When the first distance difference meet the first predetermined condition when, the third vehicle using second drive route as
Drive route.
Preferably, which comprises obtain the second position of first vehicle；Obtain the third position of second vehicle
It sets；It is poor that first distance is obtained according to the second position and the first position；According to the third place and first described
Set acquisition second range difference；Third range difference is obtained according to the first distance difference and the second range difference；When the third
When range difference meets the second predetermined condition, the third vehicle is using second drive route as drive route.
Preferably, which comprises obtain the first red light number of first drive route；Described second is obtained to drive
Second red light number of route；It is poor that the first red light number is obtained according to the first red light number and the second red light number；When described first red
When lamp number difference meets third predetermined condition, the third vehicle is using second drive route as drive route.
Preferably, which comprises obtain the first high speed mileage number of first drive route；Obtain described second
Second high speed mileage number of drive route；It is high that first is obtained according to the first high speed mileage number and the second high speed mileage number
Fast mileage number is poor；When the first high speed mileage number difference meets four predetermined conditions, the third vehicle drives described second
Route is as drive route.
Second aspect, the present invention provides a kind of devices that travel route is judged based on travel speed, are applied to third vehicle,
The third vehicle is communicated to connect with the first vehicle, the second vehicle respectively, and described device includes:
First obtains unit, the first obtains unit is for obtaining the first drive route from first vehicle；
Second obtaining unit, second obtaining unit are used to obtain the second drive route from second vehicle,
In, first drive route is identical with the destination of second drive route, and, first drive route and described
Two drive routes are different；
Third obtaining unit, the third obtaining unit are used to obtain the first drive speed of first drive route；
4th obtaining unit, the 4th obtaining unit are used to obtain the second drive speed of second drive route；
First execution unit, first execution unit are used to drive speed when first drive speed is higher than described second
When spending, the third vehicle is using first drive route as drive route.
Preferably, described device further include:
5th obtaining unit, the 5th obtaining unit are used to obtain the first position of the third vehicle；
6th obtaining unit, the 6th obtaining unit according to the first position and first drive route for obtaining
Third drive route is obtained, the third drive route is drive route of the first position to first drive route.
Preferably, described device further include:
7th obtaining unit, the 7th obtaining unit are used to obtain the first position and first drive route
First distance；
8th obtaining unit, the 8th obtaining unit are used to obtain the first position and second drive route
Second distance；
9th obtaining unit, the 9th obtaining unit are used to obtain the according to the first distance and the second distance
One range difference；
Second execution unit, second execution unit are used for when the first distance difference meets the first predetermined condition,
The third vehicle is using second drive route as drive route.
Preferably, described device further include:
Tenth obtaining unit, the tenth obtaining unit are used to obtain the second position of first vehicle；
11st obtaining unit, the 11st obtaining unit are used to obtain the third place of second vehicle；
12nd obtaining unit, the 12nd obtaining unit according to the second position and the first position for obtaining
It is poor to obtain first distance；
13rd obtaining unit, the 13rd obtaining unit according to the third place and the first position for obtaining
Obtain second range difference；
14th obtaining unit, the 14th obtaining unit are used for according to the first distance difference and the second distance
Difference obtains third range difference；
Third execution unit, the third execution unit are used for when the third range difference meets the second predetermined condition,
The third vehicle is using second drive route as drive route.
Preferably, described device further include:
15th obtaining unit, the 15th obtaining unit are used to obtain the first red light of first drive route
Number；
16th obtaining unit, the 16th obtaining unit are used to obtain the second red light of second drive route
Number；
17th obtaining unit, the 17th obtaining unit according to the first red light number and the second red light number for obtaining
It is poor to obtain the first red light number；
4th execution unit, the 4th execution unit are used to meet third predetermined condition when the first red light number difference
When, the third vehicle is using second drive route as drive route.
Preferably, described device further include:
18th obtaining unit, the 18th obtaining unit are used to obtain in the first high speed of first drive route
Number of passes；
19th obtaining unit, the 19th obtaining unit are used to obtain in the second high speed of second drive route
Number of passes；
20th obtaining unit, the 20th obtaining unit are used for according to the first high speed mileage number and described second
It is poor that high speed mileage number obtains the first high speed mileage number；
5th execution unit, the 5th execution unit are used to meet the 4th predetermined article when the first high speed mileage number difference
When part, the third vehicle is using second drive route as drive route.
The third aspect, the present invention provides a kind of devices that travel route is judged based on travel speed, are applied to third vehicle,
The third vehicle is communicated to connect with the first vehicle, the second vehicle respectively, including memory, processor and storage are on a memory and can be
The computer program run on processor, the processor perform the steps of acquisition from described the when executing described program
First drive route of one vehicle；Obtain the second drive route from second vehicle, wherein first drive route and institute
The destination for stating the second drive route is identical, and, first drive route is different with second drive route；Described in acquisition
First drive speed of the first drive route；Obtain the second drive speed of second drive route；When first driving
When speed is higher than second drive speed, the third vehicle is using first drive route as drive route.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects
Fruit:
A kind of method and apparatus judging travel route based on travel speed provided in an embodiment of the present invention are applied to third
Vehicle, the third vehicle are communicated to connect with the first vehicle, the second vehicle respectively, by obtaining the first driving road from first vehicle
Line；Obtain the second drive route from second vehicle, wherein first drive route and second drive route
Destination is identical, and, first drive route is different with second drive route；Obtain the of first drive route
One drive speed；Obtain the second drive speed of second drive route；When first drive speed is higher than described second
When drive speed, the third vehicle is using first drive route as drive route.It solves and hires out bus or train route in the prior art
Line gauge is drawn based on driver's personal choice, and there is technical issues that route selection is undesirable influences.Basis is reached
Route planning is carried out with reference to the preferred drive route of same destination vehicle, guarantees the reliable, smooth of layout of roads, is provided for vehicle
High-effective Service improves out the technical effect of line efficiency.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
Fig. 1 is a kind of flow diagram for the method that travel route is judged based on travel speed in the embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram for the device that travel route is judged based on travel speed in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram for the device that another kind judges travel route based on travel speed in the embodiment of the present invention.
Description of symbols: first obtains unit 11, the second obtaining unit 12, third obtaining unit 13, the 4th obtains list
Member 14, the first execution unit 15, bus 300, receiver 301, processor 302, transmitter 303, memory 304, bus interface
306。
Specific embodiment
The embodiment of the invention provides a kind of method and apparatus that travel route is judged based on travel speed, existing for solving
There is taxi route in technology to plan based on driver's personal choice, there are the undesirable technologies for influencing trip speed of route selection
Problem.
Technical solution general thought provided by the invention is as follows:
Obtain the first drive route from first vehicle；The second drive route from second vehicle is obtained,
In, first drive route is identical with the destination of second drive route, and, first drive route and described
Two drive routes are different；Obtain the first drive speed of first drive route；Obtain the second of second drive route
Drive speed；When first drive speed is higher than second drive speed, the third vehicle drives road for described first
Line is as drive route.Reach and carried out route planning according to reference to the preferred drive route with destination vehicle, has guaranteed route
That plans is reliable, smooth, provides High-effective Service for vehicle, improves out the technical effect of line efficiency.
Technical solution of the present invention is described in detail below by attached drawing and specific embodiment, it should be understood that the application
Specific features in embodiment and embodiment are the detailed description to technical scheme, rather than to present techniques
The restriction of scheme, in the absence of conflict, the technical characteristic in the embodiment of the present application and embodiment can be combined with each other.
The terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates that there may be three kinds of passes
System, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.In addition, herein
Middle character "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or".
Embodiment one
Fig. 1 is a kind of flow diagram for the method that travel route is judged based on travel speed in the embodiment of the present invention.Such as
Shown in Fig. 1, the embodiment of the invention provides a kind of methods that travel route is judged based on travel speed, are applied to third vehicle, institute
Third vehicle is stated to communicate to connect with the first vehicle, the second vehicle respectively, which comprises
Step 110: obtaining the first drive route from first vehicle.
Specifically, the embodiment of the present invention is applied on third vehicle, what travel route planning was implemented in installation from vehicle is
System, communication connection between the third vehicle and the first vehicle, the second vehicle i.e. other associated vehicles, for example, first vehicle, institute
State the second vehicle, the third vehicle belongs in the same taxi fleet.By with the first vehicle communication connection, to obtain
The drive route information of first vehicle, referred to as the first drive route.
Step 120: obtaining the second drive route from second vehicle, wherein first drive route and described
The destination of second drive route is identical, and first drive route is different with second drive route.
Specifically, can equally obtain the drive route of other vehicles, therefrom by the communication connection with other vehicles
The second vehicle identical as first vehicle destination, but selecting the route of traveling different from first drive route is obtained, together
When obtain the second drive route of second vehicle, it should be understood that the first vehicle described in the embodiment of the present invention, second vehicle and institute
Stating third vehicle is to refer to, and is satisfactory vehicle in the vehicle of system administration, quantity is also without limitation.
Step 130: obtaining the first drive speed of first drive route.
Specifically, obtaining according to the drive speed of first vehicle travelled on first drive route, institute is obtained
The correspondence drive speed of the first drive route, referred to as the first drive speed are stated, the speed energy of first drive speed is passed through
Whether unimpeded enough measure first drive route.
Step 140: obtaining the second drive speed of second drive route.
Specifically, the drive speed of other vehicles in identical destination homologous ray is similarly obtained, thus judgement pair
Answer drive route whether unimpeded.By obtaining the drive speed of second vehicle, to show that second vehicle is corresponding described
Second drive speed of the second drive route.
Step 150: when first drive speed is higher than second drive speed, the third vehicle is by described first
Drive route is as drive route.
Specifically, when first drive speed is higher than second drive speed, by first drive speed
Corresponding first drive route is selected as drive route of the programme path as the third vehicle, i.e. respectively driving according to acquisition
The drive speed for sailing route therefrom selects fastest drive route, using the drive route as the plotted line of the third vehicle
Road is realized and carries out route planning according to reference to the preferred drive route with destination vehicle, guarantees the reliable, suitable of layout of roads
Freely, High-effective Service is provided for vehicle, improves out line efficiency.Taxi route planning in the prior art is solved with driver person
It is selected as leading, there is technical issues that route selection is undesirable influences.
Further, which comprises obtain the first position of the third vehicle；According to the first position and described
First drive route obtains third drive route, and the third drive route is the first position to first drive route
Drive route.
Specifically, obtaining the third vehicle after the drive route has been determined and currently needing to carry out programme path
Vehicle position, be starting point according to the current location of the third vehicle of acquisition, cook up by current location to planning road
Line, that is, first drive route drive route is third drive route, and the third vehicle is suitable by the third drive route
Benefit reaches first drive route, and reaching to be cooked up according to itself current location using the alignment analysis of first vehicle is quickly had
The drive route of effect ensure that the running efficiency of vehicle, provide effective route planning service for vehicle.
Further, which comprises obtain the first distance of the first position Yu first drive route；It obtains
Obtain the second distance of the first position and second drive route；It is obtained according to the first distance and the second distance
First distance is poor；When the first distance difference meets the first predetermined condition, the third vehicle makees second drive route
For drive route.
Specifically, being referred to as first position by the current location of the third vehicle obtained, in the homologous ray
The distance between the drive route of other identical vehicles of destination is travelled, determines the driving road nearest apart from the first position
Line therefrom selects the vehicle distances at a distance from current vehicle location according to the drive route of vehicle each in the system of acquisition
Nearest drive route, as the vehicle, that is, third vehicle drive route, since the drive route selected is vehicle in front
The route of traveling ensure that the accuracy of route, in combination with the concrete condition of the third vehicle, due to the third spacing
Drive route from selection can faster enter in planning path, protect with first vehicle recently to save driving time
Consistency is held, for example, there are more people to go on a tour together, has taken different taxis respectively, after the departure time has and first has, is set out
Ground may also be identical possible different, and the travel route that can have selection according to different drivers is different, it is also possible to occur to route
The case where unfamiliar driver takes a wrong way, thus the time that different route arrival is walked for each vehicle has difference, or even meeting
The difference time is larger, in order to make the people to go on a tour together go with as far as possible, can obtain the taxi that front be set out by system
The route of traveling, after the taxi that sets out can be found nearest apart from current location according at a distance from the route that they travel
A route, the travel route of front taxi can be rapidly entered, thus with vehicle in front keep path it is consistent, promote together
It goes the vehicle of same destination to be formed unitized, provides and more effectively service by bus.Reach according to the identical purpose formerly travelled
The drive route of ground homologous ray vehicle is incorporated in the concrete condition of rear vehicle as reference, and selection rapidly enters the route of fleet
For programme path, ensure that vehicle goes out line efficiency, while can guarantee the uniformity of fleet, and fleet is promoted orderly to complete to appoint
Business, while the technical effect of more intimate service by bus is provided for passenger.Taxi route planning in the prior art is solved to take charge of
Based on machine personal choice, there is technical issues that route selection it is undesirable cannot be provided for passenger it is effective.
Further, which comprises obtain the second position of first vehicle；Obtain the third position of second vehicle
It sets；It is poor that first distance is obtained according to the second position and the first position；According to the third place and first described
Set acquisition second range difference；Third range difference is obtained according to the first distance difference and the second range difference；When the third
When range difference meets the second predetermined condition, the third vehicle is using second drive route as drive route.
Specifically, by system obtain the third vehicle current location and first vehicle, second vehicle away from
From obtaining the first position of first vehicle and the second position of second vehicle by system, first vehicle and described the
The distance between three vehicles are that first distance is poor, and the distance between second vehicle and the third vehicle are second range difference, according to
The first distance difference and the second range difference obtained, to obtain the third vehicle and first vehicle, described second
The third range difference of vehicle, i.e., the difference of described first distance difference and the second range difference, referred to as third range difference, described
Three range differences are used to measure the distance between first vehicle and second vehicle size, when the third range difference reaches certain
When predetermined condition, the predetermined condition can be the threshold value that sets in system in advance, when to meet this pre- for the third range difference
When fixed condition, range difference wants sufficiently large, then illustrates first vehicle and second vehicle distance farther out, wherein second spacing
It is closer from the third vehicle, then it selects with route of the third vehicle apart from closer second vehicle to be presently described third vehicle
Route, being closer due to second vehicle and the third vehicle in this way select identical ride to be travelled in addition,
It can allow second vehicle and the third vehicle meets to form small fleet makes the time arrived at the destination relatively,
For example, it goes on a tour, needs a point more vehicles to go to destination respectively, due to according to road when there is more than ten of friend to go by taxi together
The time that situations such as condition, wagon flow stamps taxi has successively, can system through the embodiment of the present invention and other taxis into
Row connects, and the distance for the vehicle that sets out before acquisition judges distance of the preceding vehicle apart from this vehicle, if there is two cars distance in front
For the range difference of this vehicle away from little, then the two cars distance for illustrating front relatively, then selects the route effect of that vehicle poor
Seldom, if selecting the driving road wherein apart from the closer vehicle of this vehicle when two cars are larger apart from this vehicle distances gap
Planning drive route of the line as this vehicle, wherein range difference requires to be set as the case may be, such as 4 kilometers, then selects
The drive route for selecting closer vehicle is travelled, it is possible to with regard to the closer vehicle group of this vehicle be small fleet together with travel,
The vehicle group being closer is advanced, and road can interknit, and the time that everybody can be made to reach relatively avoids
It waits, while being avoided that the case where some drivers are unfamiliar with route and wander off and waste time, passenger's offer is provided and more may be used
By the technical effect of service.Taxi route planning in the prior art is further solved to exist based on driver's personal choice
Route selection undesirable the technical issues of cannot providing effective service for passenger.
Further, which comprises obtain the first red light number of first drive route；Described second is obtained to drive
Sail the second red light number of route；It is poor that the first red light number is obtained according to the first red light number and the second red light number；When described first
When red light number difference meets third predetermined condition, the third vehicle is using second drive route as drive route.
Specifically, can also be joined by the specific load conditions of preceding vehicle when carrying out drive route selection
Selection is examined, obtaining red light quantity that first drive route is met by system is the first red light number, while obtaining described the
The the second red light number met in two drive routes obtains between the two according to the first red light number and the second red light number
Difference is that the first red light number is poor, when the data of the two red light number difference meet predetermined condition, then the route that selects red light number few
As the route of the third vehicle, go out line efficiency so as to guarantee vehicle, for example, set red light difference predetermined condition as
5, then when differing when the second red light number with the first red light number as 5 or more, then meet predetermined condition, red light number is few
It can then guarantee the efficiency of trip, guarantee travel speed, thus the road conditions of second drive route drive better than described first
Route, selecting second drive route is preferred routes, is elected to be as the planning drive route of the third vehicle, passes through road
Condition selects corresponding drive route that can reduce the time for waiting red light, is vehicle to guarantee the line efficiency out of the third vehicle
Trip provide effectively service.It is to further solve taxi route planning in the prior art with driver's personal choice
Main, there is technical issues that route selection is undesirable influences.
Further, which comprises obtain the first high speed mileage number of first drive route；Obtain described
Second high speed mileage number of two drive routes；First is obtained according to the first high speed mileage number and the second high speed mileage number
High speed mileage number is poor；When the first high speed mileage number difference meets four predetermined conditions, the third vehicle is driven described second
Route is sailed as drive route.
Specifically, for the vehicle for needing to travel on a highway, it can also be by obtaining first vehicle
High speed mileage number selects its programme path to carry out reference Help in rear vehicle, current to online vehicle specifically by system
High speed mileage quantity is obtained, and obtains the first high speed mileage number, second driving road of first drive route respectively
Second high speed mileage number of line calculates the difference of each high speed mileage number further according to the high speed mileage number of each vehicle of acquisition, when
Occur high speed mileage gap between each vehicle it is larger when, then using the most correspondence drive route of high speed mileage number as
The programme path of three vehicles, since the drive route is obviously better than other rides, high speed mileage number is more, corresponds to it
Travel speed is very fast, can be improved travel speed, improves working efficiency, thus the drive route for selecting high speed mileage number more,
For example, presetting the high speed mileage number difference predetermined condition to be met is 5km, then when the first high speed mileage number and institute
When stating the difference between the second high speed mileage number and meeting predetermined condition 5km, the more drive route of selection high speed mileage number is determined, it is right
It is to be unsatisfactory for then being not required to reference to high speed mileage number of predetermined condition in the close high speed mileage of quantity.By driving vehicle to front
Driving status provide route reference for subsequent vehicle, the vehicle for driving below provides preferred programme path, with guarantee
Vehicle goes out line efficiency, while keeping the monitoring position of first rear vehicle, realizes effective management of fleet.It further solves existing
Based on driver's personal choice, there are the undesirable technologies for influencing trip speed of route selection to ask for taxi route planning in technology
Topic.
Embodiment two
Based on judging the same inventive concept of the method for travel route based on travel speed with a kind of in previous embodiment, this
Invention also provides a kind of device that travel route is judged based on travel speed, is applied to third vehicle, and the third vehicle is respectively with the
One vehicle, the communication connection of the second vehicle, as shown in Fig. 2, described device includes:
First obtains unit 11, the first obtains unit 11 are used to obtain the first driving road from first vehicle
Line；
Second obtaining unit 12, second obtaining unit 12 are used to obtain the second driving road from second vehicle
Line, wherein first drive route is identical with the destination of second drive route, and, first drive route and
Second drive route is different；
Third obtaining unit 13, the third obtaining unit 13 are used to obtain the first driving speed of first drive route
Degree；
4th obtaining unit 14, the 4th obtaining unit 14 are used to obtain the second driving speed of second drive route
Degree；
First execution unit 15, first execution unit 15 are used to drive when first drive speed is higher than described second
When sailing speed, the third vehicle is using first drive route as drive route.
Further, described device further include:
5th obtaining unit, the 5th obtaining unit are used to obtain the first position of the third vehicle；
6th obtaining unit, the 6th obtaining unit according to the first position and first drive route for obtaining
Third drive route is obtained, the third drive route is drive route of the first position to first drive route.
Further, described device further include:
7th obtaining unit, the 7th obtaining unit are used to obtain the first position and first drive route
First distance；
8th obtaining unit, the 8th obtaining unit are used to obtain the first position and second drive route
Second distance；
9th obtaining unit, the 9th obtaining unit are used to obtain the according to the first distance and the second distance
One range difference；
Second execution unit, second execution unit are used for when the first distance difference meets the first predetermined condition,
The third vehicle is using second drive route as drive route.
Further, described device further include:
Tenth obtaining unit, the tenth obtaining unit are used to obtain the second position of first vehicle；
11st obtaining unit, the 11st obtaining unit are used to obtain the third place of second vehicle；
12nd obtaining unit, the 12nd obtaining unit according to the second position and the first position for obtaining
It is poor to obtain first distance；
13rd obtaining unit, the 13rd obtaining unit according to the third place and the first position for obtaining
Obtain second range difference；
14th obtaining unit, the 14th obtaining unit are used for according to the first distance difference and the second distance
Difference obtains third range difference；
Third execution unit, the third execution unit are used for when the third range difference meets the second predetermined condition,
The third vehicle is using second drive route as drive route.
Further, described device further include:
15th obtaining unit, the 15th obtaining unit are used to obtain the first red light of first drive route
Number；
16th obtaining unit, the 16th obtaining unit are used to obtain the second red light of second drive route
Number；
17th obtaining unit, the 17th obtaining unit according to the first red light number and the second red light number for obtaining
It is poor to obtain the first red light number；
4th execution unit, the 4th execution unit are used to meet third predetermined condition when the first red light number difference
When, the third vehicle is using second drive route as drive route.
Further, described device further include:
18th obtaining unit, the 18th obtaining unit are used to obtain in the first high speed of first drive route
Number of passes；
19th obtaining unit, the 19th obtaining unit are used to obtain in the second high speed of second drive route
Number of passes；
20th obtaining unit, the 20th obtaining unit are used for according to the first high speed mileage number and described second
It is poor that high speed mileage number obtains the first high speed mileage number；
5th execution unit, the 5th execution unit are used to meet the 4th predetermined article when the first high speed mileage number difference
When part, the third vehicle is using second drive route as drive route.
One of 1 embodiment one of earlier figures based on travel speed judge travel route method various change mode and
Specific example is equally applicable to a kind of device that travel route is judged based on travel speed of the present embodiment, by aforementioned to one kind
The detailed description of the method for travel route is judged based on travel speed, those skilled in the art are clear that the present embodiment
The implementation method of middle a kind of device that travel route is judged based on travel speed, so in order to illustrate the succinct of book, herein no longer
It is described in detail.
Embodiment three
Based on judging the same inventive concept of the method for travel route based on travel speed with a kind of in previous embodiment, this
Invention also provides a kind of device that travel route is judged based on travel speed, is applied to third vehicle, and the third vehicle is respectively with the
One vehicle, the communication connection of the second vehicle, are stored thereon with computer program, which realizes one kind described previously when being executed by processor
The step of judging either the method for travel route method based on travel speed.
Wherein, in Fig. 3, bus architecture (is represented) with bus 300, and bus 300 may include any number of interconnection
Bus and bridge, bus 300 will include the one or more processors represented by processor 302 and what memory 304 represented deposits
The various circuits of reservoir link together.Bus 300 can also will peripheral equipment, voltage-stablizer and management circuit etc. it
Various other circuits of class link together, and these are all it is known in the art, therefore, no longer carry out further to it herein
Description.Bus interface 306 provides interface between bus 300 and receiver 301 and transmitter 303.Receiver 301 and transmitter
303 can be the same element, i.e. transceiver, provide the unit for communicating over a transmission medium with various other devices.
Processor 302 is responsible for management bus 300 and common processing, and memory 304 can be used for storage processor
302 when executing operation used data.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects
Fruit:
A kind of method and apparatus judging travel route based on travel speed provided in an embodiment of the present invention are applied to third
Vehicle, the third vehicle are communicated to connect with the first vehicle, the second vehicle respectively, by obtaining the first driving road from first vehicle
Line；Obtain the second drive route from second vehicle, wherein first drive route and second drive route
Destination is identical, and, first drive route is different with second drive route；Obtain the of first drive route
One drive speed；Obtain the second drive speed of second drive route；When first drive speed is higher than described second
When drive speed, the third vehicle is using first drive route as drive route.It solves and hires out bus or train route in the prior art
Line gauge is drawn based on driver's personal choice, and there is technical issues that route selection is undesirable influences.Basis is reached
Route planning is carried out with reference to the preferred drive route of same destination vehicle, guarantees the reliable, smooth of layout of roads, is provided for vehicle
High-effective Service improves out the technical effect of line efficiency.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of method for judging travel route based on travel speed, be applied to third vehicle, the third vehicle respectively with the first vehicle,
The communication connection of second vehicle, which is characterized in that the described method includes:
Obtain the first drive route from first vehicle；
Obtain the second drive route from second vehicle, wherein first drive route and second drive route
Destination it is identical, and, first drive route and second drive route are different；
Obtain the first drive speed of first drive route；
Obtain the second drive speed of second drive route；
When first drive speed be higher than second drive speed when, the third vehicle using first drive route as
Drive route.
2. the method as described in claim 1, which is characterized in that the described method includes:
Obtain the first position of the third vehicle；
Third drive route is obtained according to the first position and first drive route, the third drive route is described
Drive route of the first position to first drive route.
3. method according to claim 2, which is characterized in that the described method includes:
Obtain the first distance of the first position Yu first drive route；
Obtain the second distance of the first position Yu second drive route；
It is poor that first distance is obtained according to the first distance and the second distance；
When the first distance difference meets the first predetermined condition, the third vehicle is using second drive route as driving road
Line.
4. method according to claim 2, which is characterized in that the described method includes:
Obtain the second position of first vehicle；
Obtain the third place of second vehicle；
It is poor that first distance is obtained according to the second position and the first position；
Second range difference is obtained according to the third place and the first position；
Third range difference is obtained according to the first distance difference and the second range difference；
When the third range difference meets the second predetermined condition, the third vehicle is using second drive route as driving road
Line.
5. the method as described in claim 1, which is characterized in that the described method includes:
Obtain the first red light number of first drive route；
Obtain the second red light number of second drive route；
It is poor that the first red light number is obtained according to the first red light number and the second red light number；
When the first red light number difference meets third predetermined condition, the third vehicle is using second drive route as driving
Route.
6. the method as described in claim 1, which is characterized in that the described method includes:
Obtain the first high speed mileage number of first drive route；
Obtain the second high speed mileage number of second drive route；
It is poor that the first high speed mileage number is obtained according to the first high speed mileage number and the second high speed mileage number；
When the first high speed mileage number difference meet four predetermined conditions when, the third vehicle using second drive route as
Drive route.
7. a kind of device for judging travel route based on travel speed, be applied to third vehicle, the third vehicle respectively with the first vehicle,
Second vehicle communication connection, which is characterized in that described device includes:
First obtains unit, the first obtains unit is for obtaining the first drive route from first vehicle；
Second obtaining unit, second obtaining unit is for obtaining the second drive route from second vehicle, wherein institute
It is identical with the destination of second drive route to state the first drive route, and, first drive route and described second is driven
Sail route difference；
Third obtaining unit, the third obtaining unit are used to obtain the first drive speed of first drive route；
4th obtaining unit, the 4th obtaining unit are used to obtain the second drive speed of second drive route；
First execution unit, first execution unit are used to be higher than second drive speed when first drive speed
When, the third vehicle is using first drive route as drive route.
8. a kind of device for judging travel route based on travel speed, be applied to third vehicle, the third vehicle respectively with the first vehicle,
The communication connection of second vehicle including memory, processor and stores the computer journey that can be run on a memory and on a processor
Sequence, which is characterized in that the processor performs the steps of when executing described program
Obtain the first drive route from first vehicle；
Obtain the second drive route from second vehicle, wherein first drive route and second drive route
Destination it is identical, and, first drive route and second drive route are different；
Obtain the first drive speed of first drive route；
Obtain the second drive speed of second drive route；
When first drive speed be higher than second drive speed when, the third vehicle using first drive route as
Drive route.
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| CN201910031603.0A CN109612490A (en) | 2019-01-14 | 2019-01-14 | A kind of method and apparatus judging travel route based on travel speed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111879310A (en) * | 2020-07-24 | 2020-11-03 | 闽江学院 | Crowd emergency evacuation simulation method based on invasive weed optimization algorithm |
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Application publication date: 20190412 |