CN108428368A - Driving early warning system based on data-link and method - Google Patents
Driving early warning system based on data-link and method Download PDFInfo
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- CN108428368A CN108428368A CN201810222588.3A CN201810222588A CN108428368A CN 108428368 A CN108428368 A CN 108428368A CN 201810222588 A CN201810222588 A CN 201810222588A CN 108428368 A CN108428368 A CN 108428368A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/164—Centralised systems, e.g. external to vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
Abstract
The present invention provides a kind of driving early warning system and method based on data-link, system include data-link and the driving prior-warning device being set on vehicle；Vehicle includes the first vehicle and the second vehicle, is provided with the first driving prior-warning device on the first vehicle, the second driving prior-warning device is provided on the second vehicle；First driving prior-warning device, the driving conditions information for obtaining the first vehicle, and the driving conditions information of the first vehicle is uploaded into data-link；Second driving prior-warning device, the driving conditions information for taking the first vehicle by data liaison, and the driving warning information of the second vehicle is obtained according to the driving conditions information of the first vehicle.The present invention can realize that the data between vehicle are communicated by data-link, to ensure traffic safety.
Description
Technical field
The present invention relates to technical field of vehicle, are based especially on the driving early warning system and method for data-link.
Background technology
Vehicle becomes people's trip essential vehicles, including automobile, bus etc., they give the life of people
Work offers convenience.But as vehicle is more and more, traffic safety become very important problem, how to ensure traffic safety at
For problem to be solved.
The information for being disclosed in the background technology part is merely intended to deepen the understanding to the general background technology of invention, without
It should be considered as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Invention content
In view of this, the purpose of the present invention is to provide driving early warning systems and method based on data-link, to solve to go
The problem of vehicle safety.
In a first aspect, an embodiment of the present invention provides a kind of driving early warning system based on data-link, including it is set to vehicle
Driving prior-warning device on and data-link；Vehicle includes the first vehicle and the second vehicle, is provided on first vehicle
First driving prior-warning device, is provided with the second driving prior-warning device on second vehicle；
The first driving prior-warning device, the driving conditions information for obtaining first vehicle, and by described first
The driving conditions information of vehicle uploads to the data-link；
The second driving prior-warning device, for taking the driving conditions of first vehicle to believe by the data liaison
Breath, and the driving warning information of second vehicle is obtained according to the driving conditions information of first vehicle.
With reference to first aspect, an embodiment of the present invention provides the first possible embodiments of first aspect, wherein also
It include the satellite communication system being connected with the data-link；
The data-link carries out the transmission of driving conditions information by the satellite communication system.
With reference to first aspect, an embodiment of the present invention provides second of possible embodiments of first aspect, wherein also
It include the data management terminal being connected with the data-link；
The data management terminal is used to obtain the driving conditions information in the data-link, and believes the driving conditions
Breath is managed.
With reference to first aspect, an embodiment of the present invention provides the third possible embodiments of first aspect, wherein institute
It includes central processing unit and the data acquisition module being connected respectively with the central processing unit, positioning to state driving prior-warning device
Module and wireless communication module；
The data acquisition module is used for the travelling data of collection vehicle, and the travelling data includes outside vehicle data
And vehicle internal data；
The locating module obtains location data for being positioned to the vehicle；
The central processing unit is believed for obtaining the driving conditions according to the travelling data and the location data
Breath；
The wireless communication module, for the driving conditions information to be uploaded to the data-link.
The third possible embodiment with reference to first aspect, an embodiment of the present invention provides the 4th kind of first aspect
Possible embodiment, wherein further include the audio-frequency module being connected with the central processing unit, the audio-frequency module is for defeated
Go out warning information of driving a vehicle.
The third possible embodiment with reference to first aspect, an embodiment of the present invention provides the 5th kind of first aspect
Possible embodiment, wherein further include the memory module being connected with the central processing unit, the memory module is for depositing
Store up the driving conditions information of the vehicle.
The third possible embodiment with reference to first aspect, an embodiment of the present invention provides the 6th kind of first aspect
Possible embodiment, wherein the wireless communication module includes 4G communication modules or 5G communication modules.
The third possible embodiment with reference to first aspect, an embodiment of the present invention provides the 7th kind of first aspect
Possible embodiment, wherein the data acquisition module is connected with the onboard diagnostic system OBD of the vehicle, and passes through
Read the vehicle internal data in the ports OBD.
With reference to first aspect, an embodiment of the present invention provides the 8th kind of possible embodiments of first aspect, wherein institute
It includes obstacle information to state outside vehicle data, and the data acquisition module includes obstacle detector, the obstacle quality testing
Device is surveyed for detecting the obstacle information.
Second aspect, the embodiment of the present invention also provide a kind of traffic safety method, including：
The driving conditions information of the first vehicle is obtained, and the driving conditions information of first vehicle is uploaded into data
Chain；
The driving conditions information of first vehicle is taken by the data liaison, and according to the driving of first vehicle
Condition information obtains the driving warning information of the second vehicle.
The embodiment of the present invention brings following advantageous effect：
An embodiment of the present invention provides a kind of driving early warning system and method based on data-link, system include data-link with
And it is set to the driving prior-warning device on vehicle；Vehicle includes the first vehicle and the second vehicle, and first is provided on the first vehicle
It drives a vehicle prior-warning device, is provided with the second driving prior-warning device on the second vehicle；First driving prior-warning device, for obtaining the first vehicle
Driving conditions information, and the driving conditions information of the first vehicle is uploaded into data-link；Second driving prior-warning device, is used for
The driving conditions information of the first vehicle is taken by data liaison, and the second vehicle is obtained according to the driving conditions information of the first vehicle
Driving warning information.It can realize that the data between vehicle are communicated by data-link, to ensure traffic safety.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The purpose of the present invention and other advantages are in specification, claims
And specifically noted structure is realized and is obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the driving early warning system schematic diagram provided in an embodiment of the present invention based on data-link；
Fig. 2 is another driving early warning system schematic diagram based on data-link provided in an embodiment of the present invention；
Fig. 3 is driving prior-warning device schematic diagram provided in an embodiment of the present invention；
Fig. 4 is traffic safety method flow diagram provided in an embodiment of the present invention.
Icon：100- data-links；The driving prior-warning devices of 200- first；The driving prior-warning devices of 300- second；400- satellites are logical
Letter system；500- data management terminals；10- central processing units；20- data acquisition modules；30- locating modules；40- is wirelessly communicated
Module；50- audio-frequency modules；60- memory modules.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
Vehicle becomes people's trip essential vehicles, including automobile, bus etc., they give the life of people
Work offers convenience.But as vehicle is more and more, traffic safety become very important problem, how to ensure traffic safety at
For problem to be solved.Based on this, a kind of driving early warning system of the offer based on data-link provided in an embodiment of the present invention and
The data communication between vehicle may be implemented, to ensure traffic safety in method.
For ease of understanding the present embodiment, first to a kind of row based on data-link disclosed in the embodiment of the present invention
Vehicle early warning system describes in detail.
Embodiment one
Fig. 1 is the driving early warning system schematic diagram provided in an embodiment of the present invention based on data-link.
As shown in Figure 1, a kind of driving early warning system based on data-link provided in this embodiment, including be set on vehicle
Driving prior-warning device and data-link 100；Vehicle includes the first vehicle and the second vehicle, and the first row is provided on the first vehicle
Vehicle prior-warning device 200 is provided with the second driving prior-warning device 300 on second vehicle；
Specifically, data-link refers to the link of communicating data, and data-link is exactly a data network, is similar to internet, is led to
Required information can be obtained from data-link by crossing data terminal, can also equally be upload the data to using data terminal
Data-link.
First driving prior-warning device 200, for obtaining the driving conditions information of the first vehicle, and by the driving of the first vehicle
Condition information uploads to data-link 100；
Second driving prior-warning device 300, the driving conditions information for taking the first vehicle by data liaison, and according to the
The driving conditions information of one vehicle obtains the driving warning information of the second vehicle.
Here driving conditions information includes avoiding other vehicles, pedestrian or in vehicle intersection or failure
Etc. situations.It can analyze to obtain driving conditions letter by the speed of vehicle, fault message, location information and obstacle information etc.
Breath.
In the present embodiment, it is the vehicle near the first vehicle that the first vehicle, which can be used as target vehicle, the second vehicle, including
It is multiple, driving prior-warning device is both provided on each vehicle, the first driving prior-warning device 200 of the first vehicle obtains the first vehicle
Driving conditions information, and its driving conditions information is uploaded into data-link 100, then data-link 100 is believed according to driving conditions
Breath gets the driving conditions information of the first vehicle, and is sent to the second vehicle, and the second vehicle passes through the second driving prior-warning device
300 receive the driving conditions information of the first vehicle, and such as the first vehicle is avoiding other vehicles, pedestrian or is being in vehicle intersection
Situations such as, the second driving prior-warning device 300 reminds the second vehicle in time, such as the second vehicle wants to overtake other vehicles, but receives the
The driving conditions information of one vehicle crosses for front vehicles, at this moment reminds the second vehicle that no overtaking in time, avoids that safety occurs
Accident, to ensure traffic safety.
Further, as shown in Fig. 2, further including the satellite communication system 400 being connected with data-link 100；
Data-link 100 carries out the transmission of driving conditions information by satellite communication system 400.
Further, further include the data management terminal 500 being connected with data-link 100；
Data management terminal 500 is used to obtain the driving conditions information in data-link 100, and is carried out to driving conditions information
Management.
Specifically, as shown in figure 3, driving prior-warning device include central processing unit 10 and respectively with 10 phase of central processing unit
Data acquisition module 20, locating module 30 and the wireless communication module 40 of connection；
Data acquisition module 20 is used for the travelling data of collection vehicle, and travelling data includes outside vehicle data and vehicle
Internal data；
Specifically, vehicle internal data includes the data such as running speed, vehicle condition, and outside vehicle data include barrier letter
Breath.
Locating module 30 obtains location data for being positioned to vehicle；
Central processing unit 10, for obtaining driving conditions information according to travelling data and location data；
Wireless communication module 40, for driving conditions information to be uploaded to data-link.
Further, vehicle collision occurs in order to prevent, needs the situation for reminding the second vehicle to collide in time, this reality
It further includes the audio-frequency module 50 being connected with central processing unit 10 to apply example, and audio-frequency module 50 is for exporting driving warning information.
Further, further include the memory module 60 being connected with central processing unit 10, memory module 60 is for storing vehicle
Driving conditions information.
Specifically, wireless communication module 40 includes 4G communication modules or 5G communication modules.
Further, vehicle internal data includes the related datas such as running speed, vehicle condition.Data acquisition module 20 and vehicle
Onboard diagnostic system OBD be connected, and pass through the ports OBD read vehicle vehicle internal data.According to vehicle internal data
The driving conditions of vehicle can be analyzed.
Further, outside vehicle data include obstacle information, and data acquisition module 20 includes obstacle detector,
Such as infrared sensor and ultrasonic sensor etc..Obstacle detector is used to detect the obstacle information of vehicle front, from
And it can determine whether vehicle and be in the driving conditions of evacuation vehicles or pedestrians.
Embodiment two
Fig. 4 shows traffic safety method flow diagram provided in an embodiment of the present invention.
As shown in figure 4, a kind of traffic safety method provided in this embodiment, includes the following steps：
Step S101, obtains the driving conditions information of the first vehicle, and the driving conditions information of the first vehicle is uploaded to
Data-link；
Step S102 takes the driving conditions information of the first vehicle by data liaison, and according to the driving shape of the first vehicle
Condition information obtains the driving warning information of the second vehicle.
Driving early warning system provided in an embodiment of the present invention based on data-link, the traffic safety provided with above-described embodiment
Method technical characteristic having the same reaches identical technique effect so can also solve identical technical problem.
An embodiment of the present invention provides a kind of driving early warning system and method based on data-link, system include data-link with
And it is set to the driving prior-warning device on vehicle；Vehicle includes the first vehicle and the second vehicle, and first is provided on the first vehicle
It drives a vehicle prior-warning device, is provided with the second driving prior-warning device on the second vehicle；First driving prior-warning device, for obtaining the first vehicle
Driving conditions information, and the driving conditions information of the first vehicle is uploaded into data-link；Second driving prior-warning device, is used for
The driving conditions information of the first vehicle is taken by data liaison, and the second vehicle is obtained according to the driving conditions information of the first vehicle
Driving warning information.It can realize that the data between vehicle are communicated by data-link, to ensure traffic safety.
In addition, in the description of the embodiment of the present invention unless specifically defined or limited otherwise, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
In the description of the present invention, term " first ", " second ", " third " are used for description purposes only, and should not be understood as
Instruction implies relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of division of logic function, formula that in actual implementation, there may be another division manner, in another example, multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be by some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical, machinery or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.
It, can be with if the function is realized in the form of SFU software functional unit and when sold or used as an independent product
It is stored in the executable non-volatile computer read/write memory medium of a processor.Based on this understanding, of the invention
Technical solution substantially the part of the part that contributes to existing technology or the technical solution can be with software in other words
The form of product embodies, which is stored in a storage medium, including some instructions use so that
One computer equipment (can be personal computer, server or the network equipment etc.) executes each embodiment institute of the present invention
State all or part of step of method.And storage medium above-mentioned includes：USB flash disk, mobile hard disk, read-only memory (ROM, Read-
Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with
Store the medium of program code.
Finally it should be noted that：Embodiment described above, only specific implementation mode of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that：Any one skilled in the art
In the technical scope disclosed by the present invention, it can still modify to the technical solution recorded in previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover the protection in the present invention
Within the scope of.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of driving early warning system based on data-link, which is characterized in that including data-link and the row being set on vehicle
Vehicle prior-warning device；The vehicle includes the first vehicle and the second vehicle, and the first driving early warning dress is provided on first vehicle
It sets, the second driving prior-warning device is provided on second vehicle；
The first driving prior-warning device, the driving conditions information for obtaining first vehicle, and by first vehicle
Driving conditions information upload to the data-link；
The second driving prior-warning device, the driving conditions information for taking first vehicle by the data liaison, and
The driving warning information of second vehicle is obtained according to the driving conditions information of first vehicle.
2. the driving early warning system according to claim 1 based on data-link, which is characterized in that further include and the data
The satellite communication system that chain is connected；
The data-link carries out the transmission of driving conditions information by the satellite communication system.
3. the driving early warning system according to claim 1 based on data-link, which is characterized in that further include and the data
The data management terminal that chain is connected；
The data management terminal is used to obtain driving conditions information in the data-link, and to the driving conditions information into
Row management.
4. the driving early warning system according to claim 1 based on data-link, which is characterized in that the driving prior-warning device
Data acquisition module, locating module and the channel radio being connected including central processing unit and respectively with the central processing unit
Believe module；
The data acquisition module is used for the travelling data of collection vehicle, and the travelling data includes outside vehicle data and vehicle
Internal data；
The locating module obtains location data for being positioned to the vehicle；
The central processing unit, for obtaining the driving conditions information according to the travelling data and the location data；
The wireless communication module, for the driving conditions information to be uploaded to the data-link.
5. the driving early warning system according to claim 4 based on data-link, which is characterized in that further include and the center
The audio-frequency module that processor is connected, the audio-frequency module is for exporting driving warning information.
6. the driving early warning system according to claim 4 based on data-link, which is characterized in that further include and the center
The memory module that processor is connected, the memory module are used to store the driving conditions information of the vehicle.
7. the driving early warning system according to claim 4 based on data-link, which is characterized in that the wireless communication module
Including 4G communication modules or 4G communication modules or 5G communication modules.
8. the driving early warning system according to claim 4 based on data-link, which is characterized in that the data acquisition module
It is connected with the onboard diagnostic system OBD of the vehicle, and the vehicle internal data is read by the ports OBD.
9. the driving early warning system according to claim 4 based on data-link, which is characterized in that the outside vehicle data
Including obstacle information, the data acquisition module includes obstacle detector, and the obstacle detector is for detecting
The obstacle information.
10. a kind of traffic safety method, which is characterized in that including：
The driving conditions information of the first vehicle is obtained, and the driving conditions information of first vehicle is uploaded into data-link；
The driving conditions information of first vehicle is taken by the data liaison, and according to the driving conditions of first vehicle
Information obtains the driving warning information of the second vehicle.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810222588.3A CN108428368A (en) | 2018-03-16 | 2018-03-16 | Driving early warning system based on data-link and method |
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| CN201810222588.3A CN108428368A (en) | 2018-03-16 | 2018-03-16 | Driving early warning system based on data-link and method |
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Effective date of registration: 20200927 Address after: Room 208a, building 2, block 1, block 1, cangxing Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: HANGZHOU RELAPER INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 310000 room 2005, International Trade Building or Cetra Building, West Lake, Shangcheng District, Hangzhou, Zhejiang Applicant before: HANGZHOU FENSHU TECHNOLOGY Co.,Ltd. |
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Application publication date: 20180821 |