CN106427825A - Automobile, user terminal, as well as automobile safety monitoring method and automobile safety monitoring system based on traveling data - Google Patents
Automobile, user terminal, as well as automobile safety monitoring method and automobile safety monitoring system based on traveling data Download PDFInfo
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- CN106427825A CN106427825A CN201510478445.5A CN201510478445A CN106427825A CN 106427825 A CN106427825 A CN 106427825A CN 201510478445 A CN201510478445 A CN 201510478445A CN 106427825 A CN106427825 A CN 106427825A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 57
- 238000000034 method Methods 0.000 title claims abstract description 40
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- 238000004458 analytical method Methods 0.000 claims abstract description 41
- 230000008569 process Effects 0.000 claims abstract description 19
- 230000001133 acceleration Effects 0.000 claims description 61
- 230000008859 change Effects 0.000 claims description 43
- 238000012545 processing Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 8
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- 230000015572 biosynthetic process Effects 0.000 claims description 4
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- 230000006399 behavior Effects 0.000 description 22
- 230000006870 function Effects 0.000 description 10
- 238000006073 displacement reaction Methods 0.000 description 8
- 230000005856 abnormality Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009432 framing Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
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- Automation & Control Theory (AREA)
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- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an automobile safety monitoring method based on traveling data. The automobile safety monitoring method comprises the following steps that a detection unit of an automobile or a detection unit of a user terminal collects the traveling data of the automobile in a traveling process; the automobile or the user terminal produces characteristic driving data for the automobile according to the historically-collected traveling data and a preset rule; the automobile or the user terminal performs abnormal analysis on the traveling data detected in current fixed duration according to the characteristic driving data and a preset abnormal driving analysis rule; and if the traveling data detected in the current fixed duration is abnormal, prompt information of abnormal driving of the automobile is transmitted to a predetermined mobile terminal, or the prompt information of abnormal driving of the automobile is outputted through an information reminder unit. The invention further provides the automobile, the user terminal and an automobile safety monitoring system based on the traveling data. Through the adoption of the automobile, the user terminal, the automobile safety monitoring method and automobile safety monitoring system based on the traveling data, disclosed by the invention, the risk to a driver in a driving process can be effectively avoided, and the traffic safety is improved.
Description
Technical field
The present invention relates to a kind of automotive engineering, particularly to a kind of automobile, user terminal, it is based on traveling number
According to automotive safety monitoring method and system.
Background technology
With the continuous improvement of living standards of the people, the owning amount of automobile increases year by year.Currently, vapour
Car driving safety has become one of social focuses.In order to improve driving safety, the automobile making chamber of commerce exists
Various safety devices are installed on automobile, for example, air bag is installed on automobile, when automobile occurs
Air bag is ejected to protect the safety of driver during collision.However, in many cases, driver
When driving a car, do not recognize that the driving behavior risk of oneself, and the manager of driver
The driving behavior risk of driver cannot be grasped.
Content of the invention
In view of the foregoing it is necessary to provide a kind of automotive safety monitoring method based on running data, its
The driving behavior of driver can constantly be monitored, and the manager of driver can also grasp in time
The driving behavior of driver, and driving behavior risk is analyzed according to described driving behavior, can
Risk when effectively preventing driver drives a car, improves traffic safety.
It is necessary to provide a kind of automobile, it can monitor the driving behavior of driver constantly, and drives
The manager of member can also grasp the driving behavior of driver in time, and special according to described driving behavior
Levy analysis driving behavior risk, can risk when effectively preventing driver drives a car, improve and go
Car safety.
It is necessary to provide a kind of automotive safety monitoring system based on running data, it can constantly monitor and drive
The driving behavior of the person of sailing, and the manager of driver can also grasp the driving of driver in time
Behavior, and driving behavior risk is analyzed according to described driving behavior, can effectively prevent to drive
Risk when member drives a car, improves traffic safety.
Additionally, there is a need to a kind of user terminal of offer, it can monitor the driving behavior of driver constantly
Feature, and the manager of driver can also grasp the driving behavior of driver in time, and according to institute
State driving behavior analysis driving behavior risk, can be when effectively preventing driver drives a car
Risk, improves traffic safety.
A kind of automotive safety monitoring method based on running data is it is characterised in that the method comprising the steps of：
The detector unit of A, the detector unit of automobile or user terminal gathers the traveling number in described vehicle traveling process
According to；The running data that B, described automobile or user terminal gather according to described history and preset rules are described
Automobile generates feature driving data；C, described automobile or user terminal are according to described feature driving data and pre-
If abnormal driving analysis rule carries out anomaly analysis to the running data of detecting in the current set time；If D
When in the current set time, the running data of detecting is abnormal, described automobile or user terminal are to predetermined
Mobile terminal sends the information of the abnormal driving of described automobile, or described automobile or user terminal will
The information of the abnormal driving of described automobile is exported by described information reminding unit.
Further, described running data includes the break-in angle of automobile, the acceleration of automobile, automobile
Speed, described running data is also related to the position of automobile in described vehicle traveling process.
Further, described preset rules are：According to the automobile related to the running data that history gathers
Position is that the running data of each history collection generates a standard value；According to the position of described automobile it is
The break-in angle of described history collection generates break-in angular standard value；Position according to described automobile is described
The acceleration of automobile generates acceleration standard value；Position according to described automobile is described speed formation speed
Standard value；Lane change standard value is generated according to the lane change number of times that the position of described automobile is described automobile.
Further, described default abnormal driving analysis rule is：Every for detect in the current set time
The number of times that a kind of running data exceedes the described feature driving data of corresponding types presets a threshold value；If having
In the current set time, the number of times of the described feature driving data that the running data of detecting exceedes corresponding types is big
When corresponding predetermined threshold value, assert that the running data of detecting in the current set time is abnormal, and according to every
A kind of running data and the mapping relations of the information of abnormal driving, determined in this current set time
The information of the corresponding abnormal driving of running data of detecting.
A kind of automobile, this automobile includes：Communication unit, for predetermined mobile terminal and user
Terminal connects；Detector unit, for gathering described automobile running data in the process of moving；Storage is single
Unit, for storing automotive safety monitoring system and its service data based on running data；Information reminding list
Unit, for when driver is when driving described automobile, carrying out indicating risk to driver；Positioning unit,
For positioning to described automobile, and determine described vapour with reference to the map data base being installed on described automobile
The section that car is presently in；Processing unit, for calling and executing the described peace of the automobile based on running data
Full monitoring system is to execute following steps：Described automobile is gathered in the process of moving by described detector unit
Running data；Running data according to the collection of described history and preset rules are that described automobile generates feature
Driving data；According to described feature driving data and default abnormal driving analysis rule to the current set time
The running data of interior detecting carries out anomaly analysis；If the running data of detecting is abnormal in the current set time,
Send the information of the abnormal driving of described automobile to predetermined mobile terminal, or described automobile
Or the information of the abnormal driving of described automobile is exported by user terminal by described information reminding unit.
Further, described running data includes the break-in angle of automobile, the acceleration of automobile, automobile
Speed, described running data is also related to the position of automobile in described vehicle traveling process.
Further, the position according to the automobile related to the running data that history gathers is each history
The running data of collection generates a standard value；Wherein, the position according to described automobile is adopted for described history
The break-in angle of collection generates break-in angular standard value；The acceleration being described automobile according to the position of described automobile
Degree generates acceleration standard value；Position according to described automobile is described speed formation speed standard value；Root
According to described automobile position be described automobile lane change number of times generate lane change standard value.
Further, described default abnormal driving analysis rule is：Every for detect in the current set time
The number of times that a kind of running data exceedes the described feature driving data of corresponding types presets a threshold value；If having
In the current set time, the number of times of the described feature driving data that the running data of detecting exceedes corresponding types is big
When corresponding predetermined threshold value, assert that the running data of detecting in the current set time is abnormal, and according to every
A kind of running data and the mapping relations of the information of abnormal driving, determined in this current set time
The information of the corresponding abnormal driving of running data of detecting.
A kind of automotive safety monitoring system based on running data, runs on automobile, this system includes：Adopt
Collection module, for gathering described automobile traveling number in the process of moving by the detector unit of described automobile
According to；Generation module, running data and preset rules for being gathered according to described history are described automobile life
Become feature driving data；Analysis module, for dividing according to described feature driving data and default abnormal driving
Analysis rule carries out anomaly analysis to the running data of detecting in the current set time；Output module, if for
When the running data of detecting is abnormal in the current set time, send described vapour to predetermined mobile terminal
The information of the abnormal driving of car, or described automobile or user terminal are by the abnormal driving of described automobile
Information exported by described information reminding unit.
A kind of automotive safety monitoring system based on running data, this system includes：Acquisition module, is used for
Described automobile is gathered in the process of moving by the detector unit of described automobile or the collecting unit of user terminal
Running data；Processing module, analyze for the running data according to collection and according to preset rules and drives
The driving risk of member, and generate corresponding indicating risk information and/or advisory information, or the row by collection
Sail data is activation to server, so that described server is according to the described running data receiving and according to default
The driving risk of rule analysis driver, generates corresponding indicating risk information and/or advisory information, and will
The indicating risk information generating and/or advisory information are sent to described automobile or user terminal；Output module,
Indicating risk information and/or advisory information for generating are defeated by the Information reminding unit of described automobile
Go out, or, the indicating risk information receiving from described server and/or advisory information are passed through described automobile
Information reminding unit output.
A kind of user terminal, this user terminal is located at automotive interior it is characterised in that this user terminal includes：
Communication unit, for being connected with predetermined mobile terminal and automobile；Detector unit, for gathering
State automobile running data in the process of moving；Memory element, for the automobile based on running data for the storage
Safety monitoring system and its service data；Information reminding unit, for driving described automobile as driver
When, indicating risk is carried out to driver；Positioning unit, for positioning to described automobile, and combines
The map data base being installed on described user terminal determines the section that described automobile is presently in；Processing unit,
For calling and executing the described automotive safety monitoring system based on running data to execute following steps：Logical
Cross described detector unit collection described automobile running data in the process of moving；Gathered according to described history
Running data and preset rules be that described automobile generates feature driving data；Number is driven according to described feature
According to and default abnormal driving analysis rule abnormal point is carried out to the running data of detecting in the current set time
Analysis；If the running data of detecting is abnormal in the current set time, send to predetermined mobile terminal
The information of the abnormal driving of described automobile, or described automobile or user terminal described automobile is different
The information often driven is exported by described information reminding unit.
Compare prior art, the present invention can monitor the driving behavior of driver constantly, and driver
Manager can also grasp the driving behavior of driver in time, and according to described driving behavior
Analysis driving behavior risk, can risk when effectively preventing driver drives a car, improve row
Car safety.
Brief description
Fig. 1 is the applied environment based on the automotive safety monitoring system first embodiment of running data for the present invention
Figure.
Fig. 2 is the applied environment based on the automotive safety monitoring system second embodiment of running data for the present invention
Figure.
Fig. 3 is the function of the automotive safety monitoring system preferred embodiment in Fig. 1 of the present invention based on running data
Module map.
Fig. 4 is the function of the automotive safety monitoring system preferred embodiment in Fig. 2 of the present invention based on running data
Module map.
Fig. 5 is the present invention being embodied as based on the automotive safety monitoring method preferred embodiment of running data
Flow chart.
The realization of the object of the invention, functional characteristics and advantage will be done further in conjunction with the embodiments referring to the drawings
Explanation.
Specific embodiment
For further illustrating that the present invention is to reach technological means and effect that predetermined goal of the invention is taken,
Below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment of the present invention, structure, feature and its work(
Effect, describes in detail as follows.It should be appreciated that specific embodiment described herein is only in order to explain this
Bright, it is not intended to limit the present invention.
To illustrate the application of this automotive safety monitoring system based on running data below in conjunction with two embodiments
Environment.
Embodiment one：
As shown in figure 1, for the present invention based on the automotive safety monitoring system first embodiment of running data
Applied environment figure.Should run in automobile 1 based on the automotive safety monitoring system 10 of running data, this vapour
Car 1 passes through wireless network (for example, the GPRS network of mobile operator offer, 3G network, 4G net
Network etc.) remotely it is connected with predetermined mobile terminal 2.Described automobile 1 can also be by wired side
Formula (for example, USB cable) or wirelessly (for example, bluetooth connection, infrared ray, WIFI hot spot
Deng) be connected with user terminal 3.Described user terminal 3 passes through wireless network (for example, mobile operator
The GPRS network of offer, 3G network, 4G network etc.) remotely connect with predetermined mobile terminal 2
Connect.Described automobile 1 may be, but not limited to, and car, pick up, passenger vehicle and truck etc. are other to appoint
Meaning has the automobile of network connecting function.Described user terminal 3 can be mobile phone, panel computer, individual
Personal digital assistant (Personal Digital Assistant, PDA) or other any suitable portable
Electronic equipment.It should be noted that described user terminal 3 is positioned over or is fixed on some of automobile 1
Position (can be optional position or predetermined fixed position).In other embodiments,
If the network connecting function of described automobile 1 cannot be realized remotely connecting with described predetermined mobile terminal 2
Connect, then described automobile 1 can be real with described predetermined mobile terminal 2 by described user terminal 3
Existing teledata exchanges, and for example, described automobile 1 sends the data to described user terminal 3, by described
User terminal 3 transmits data to described predetermined mobile terminal 2.
It should be noted that described predetermined mobile terminal 1 can also be cloud platform or data center
In a certain server, by concatenation ability and the storage capacity of cloud platform or data center, Ke Yigeng
Manage well and/or assist the automobile 1 being connected with this predetermined mobile terminal 2.
Embodiment two：
As shown in Fig. 2 for the present invention based on the automotive safety monitoring system second embodiment of running data
Applied environment figure.Should be run in user terminal 3 based on the automotive safety monitoring system 30 of running data.
Described user terminal 3 passes through wireless network (for example, the GPRS network of mobile operator offer, 3G net
Network, 4G network etc.) remotely it is connected with predetermined mobile terminal 2.Described user terminal 3 is acceptable
(for example, USB cable) or wirelessly (for example, bluetooth connection, infrared by way of wired
Line, WIFI hot spot etc.) it is connected with automobile 1.Described automobile 1 passes through wireless network (for example, mobile fortune
The GPRS network of battalion's business's offer, 3G network, 4G network etc.) remote with predetermined mobile terminal 2
Journey connects.Described automobile 1 may be, but not limited to, car, pick up, passenger vehicle and truck etc. its
It arbitrarily has the automobile of network connecting function.Described user terminal 3 can be mobile phone, panel computer,
Personal digital assistant (Personal Digital Assistant, PDA) or other any suitable portable
Formula electronic equipment.It should be noted that described user terminal 3 is positioned over or is fixed on a certain of automobile 1
Individual position (can be optional position or predetermined fixed position).In other embodiments,
If the network connecting function of described automobile 1 cannot be realized remotely connecting with described predetermined mobile terminal 2
Connect, then described automobile 1 can be real with described predetermined mobile terminal 2 by described user terminal 3
Existing teledata exchanges, and for example, described automobile 1 sends the data to described user terminal 3, by described
User terminal 3 transmits data to described predetermined mobile terminal 2.
It should be noted that described predetermined mobile terminal 2 can also be cloud platform or data center
In a certain server, by concatenation ability and the storage capacity of cloud platform or data center, Ke Yigeng
Manage well and/or assist the automobile 1 being connected with this predetermined mobile terminal 2.
As shown in figure 3, the automotive safety monitoring system based on running data is preferably implemented in Fig. 1 of the present invention
The functional block diagram of example.Described automobile 1 should be run on based on the automotive safety monitoring system 10 of running data
In.Described automobile 1 except including the automotive safety monitoring system 10 based on running data, also include input/
Output unit 11, processing unit 12, memory element 13, communication unit 14, detector unit 15, information
Reminding unit 16, positioning unit 17 and map data base 18.
This I/O unit 11, for providing human-computer interaction interface, so that system maintenance personnel input refers to
Order, and the response data to instruction for the output display automobile 1.
This processing unit 12, for calling and executing this automotive safety monitoring system 10 based on running data.
Described processing unit 12 may be, but not limited to, electronic control unit (Electronic Control
Unit, ECU).
This memory element 13, for storing this automotive safety monitoring system 10 based on running data, and should
The service data of the automotive safety monitoring system 10 based on running data.Described memory element 13 can be
One or more nonvolatile memory, such as ROM, EPROM or Flash Memory (flash
Device) etc..
This communication unit 14, for connecting with described predetermined mobile terminal 2 and described user terminal 3
Connect, to realize carrying out data interaction with described predetermined mobile terminal 2 and described user terminal 3.
This detector unit 15, for detecting described automobile 1 running data in motion.Described traveling number
According to may be, but not limited to, including the break-in angle of automobile 1, the acceleration of automobile 1, automobile 1
Speed etc..
Specifically, described detector unit 15 is passed through to obtain described vapour from the gyroscope being installed in automobile 1
The break-in angle of car 1.
Described detector unit 15 calculates described automobile 1 by detecting the rotating speed of the wheel of described automobile 1
Speed, the acceleration of automobile 1.When described detector unit 15 calculates speed, the automobile 1 of described automobile 1
Acceleration when, described detector unit 15 can be electromagnetic sensor, this induction biography
Sensor is arranged on the non-rotating part (as knuckle or spindle nose) of the wheel set of described automobile 1, with
The gear ring made with the permeability magnetic material that wheel rotates is relative.When gear ring is relative to electromagnetic sensor
During rotation, due to the change of magnetic resistance, alternating voltage signal is motivated on electromagnetic sensor, this
The frequency planting alternating voltage is directly proportional to vehicle wheel rotational speed, and described alternating voltage signal is converted to the side of same frequency
Ripple, then vehicle wheel rotational speed is calculated by the frequency or cycle measuring square wave.
It should be noted that described gyroscope can be installed on the optional position of automobile 1.Additionally, it is described
Gyroscope can be installed in described user terminal 3, because described user terminal 3 is located at described automobile 1
Inside, described automobile 1 can be obtained described from the gyroscope of described user side 3 by communication unit 14
The break-in angle of automobile 1.
Described user terminal 3 can also calculate the running datas such as speed and the acceleration of automobile 1, by institute
State user terminal 3 and be positioned over inside described automobile 1, described automobile 1 can be by communication unit 14 from institute
State user side 3 and obtain described speed and acceleration.Described by user terminal 3 calculating speed and acceleration
Mode be：Described user terminal 3 carries out speed calculation according to default measuring and calculating rule, described default
Calculating rule is：Send two framing signals, the transmission interval of two framing signals to multiple aeronautical satellites
Time is preset value；Receive from multiple aeronautical satellites and feed back signal twice；Determine according to feeding back signal twice
Direction of displacement and displacement；According to determine direction of displacement, displacement, preset value transmission interval time,
Calculate the current speed of automobile 1 and acceleration.
This Information reminding unit 16, for when driver is when driving described automobile 1, carrying out to driver
Indicating risk.Described information reminding unit 16, may be, but not limited to, audio devices (for example, loudspeaker
, sound equipment etc.), other any appropriate electronic installations such as video-unit (for example, display screen etc.).
This positioning unit 17, for positioning the current location of described automobile 1.For example, described positioning unit
17 determine described automobile 1 is located at which section (e.g., highway, urban road etc.).In the present embodiment
In, described positioning unit 17 can be global positioning system (Global Positioning System, GPS),
Or global system for mobile communications (Global System for Mobile Communication, GSM) is fixed
Position device, or both combinations.It will be understood by a person skilled in the art that described positioning unit 17 can also
It is other any existing location technologies, or the new location technology that later developed.
This map data base 18 is the data base based on map digitizing data, is that map content respectively will
Plain (as control point, landforms, land type, settlement place, the hydrology, vegetation, transportation, boundary etc.)
Digital information file, data base management system and other software and hardware set.Described map datum
Storehouse 18 may be located at the inside of described automobile 1.Described map data base 18 may be located on remote service
In device, described automobile 1 to be obtained in described map data base 18 by being connected with described far-end server
Map datum.
It should be noted that can be to described automobile 1 with reference to described positioning unit 17 and map data base 18
The section being presently in is positioned.
Acquisition module 110 should be included based on the automotive safety monitoring system 10 of running data, acquisition module 111,
Generation module 112 and analysis module 113.Module alleged by the present invention is to complete the meter of a specific function
Calculation machine program segment, than program more suitable for describing software implementation procedure in a computer, therefore originally
Invention is following all to be described with module to software description.
To illustrate the function of this automotive safety monitoring system 10 based on running data with reference to embodiments.
This acquisition module 110, exists for gathering described automobile 1 by the detector unit 15 of described automobile 1
Running data during traveling.Described running data include the break-in angle of automobile 1, automobile 1 plus
The information such as speed, the speed of automobile 1.It should be noted that described running data is also travelled with automobile 1
During automobile 1 position related, for example, break-in angle when automobile 1 travels on a highway,
Acceleration and speed, break-in angle in city (for example, Shenzhen) road for the automobile 1, acceleration
And speed.
This generation module 111, for running data (for example, the described automobile 1 being gathered according to described history
Running data in three months) and preset rules be that described automobile generates feature driving data.
Described preset rules are：Position according to the automobile 1 related to the running data that history gathers is every
A kind of running data of history collection generates a standard value.
Specifically, generate one according to the break-in angle that the position of described automobile 1 is described history collection
Standard value (i.e. break-in angular standard value, for example, described automobile 1 highway or city highway or its
During its ad-hoc location, break-in angular standard value is less than 20 degree), be described vapour according to the position of described automobile 1
The acceleration of car 1 generates a standard value, and (i.e. acceleration standard value, for example, described automobile 1 is at a high speed
Highway or city highway or other ad-hoc location brief acceleration standard value are less than 5 meter per seconds), according to described automobile
1 position is that described speed generates a standard value (i.e. velocity standard value, for example, described automobile 1 is in height
When fast highway or city highway or other ad-hoc location, velocity standard value is less than A highway/hour), according to institute
State automobile 1 position be described automobile 1 lane change number of times generate standard value (i.e. lane change standard value,
For example, described automobile 1 is less than 10 in highway or city highway or other ad-hoc location time-varying roads number of times
Secondary/hour).
Described feature driving data includes the standard value that the running data of each history collection generates.Specifically
For, described feature driving data includes, and (for example, described automobile 1 is at a high speed for break-in angular standard value
When highway or city highway or other ad-hoc location, break-in angular standard value is less than 20 degree), acceleration standard
(for example, described automobile 1 is in highway or city highway or other ad-hoc location brief acceleration standard for value
Value is less than 5 meter per seconds), velocity standard value (for example, described automobile 1 highway or city highway or its
During its ad-hoc location velocity standard value be less than 60 highways/hour), lane change standard value (for example, described automobile
1 is less than 10 times/hour in highway or city highway or other ad-hoc location time-varying roads number of times).
This analysis module 112, for according to described feature driving data and default abnormal driving analysis rule pair
In the current set time, the running data of detecting carries out anomaly analysis.
Described default abnormal driving analysis rule is：For having in the current set time (for example, one hour,
Two hours, or in Preset Time) running data detected exceedes the described feature driving data of corresponding types
Number of times preset a threshold value.
For example, automobile is when in highway or city highway or other ad-hoc location, during for currently fixing
The break-in angle that interior (for example, one hour, two hours, or in Preset Time) is detected exceedes described change
Number of times preset first threshold value (5 times or other number of times) to angular standard value；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times preset Second Threshold (3 times or other number of times)；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
Default 3rd threshold value of number (10 times or other number of times).
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) to preset the 4th threshold value (described for the lane change number of times detected
Lane change standard value or other number of times).
This output module 113, if the running data for detecting in the current set time is abnormal, in advance
The mobile terminal 2 determining sends the information of the abnormal driving of described automobile 1, or described automobile 1
Or the information of the abnormal driving of described automobile 1 is passed through described information reminding unit 16 by user terminal 3
Output.
In the current set time, the running data of detecting refers to that in the current set time, (for example, one is little extremely
When, two hours, or in Preset Time) any one running data of detecting exceedes the feature of corresponding types
The number of times of driving data is more than corresponding predetermined threshold value, then in the current set time, this kind of detecting travels number
According to exception.
Specifically, automobile is when in highway or city highway or other ad-hoc location, if currently solid
The break-in angle that (for example, one hour, two hours, or in Preset Time) is detected in fixing time exceedes institute
The number of times stating break-in angular standard value is more than default first threshold (5 times or other number of times), then currently solid
Fix time interior detecting break-in angle abnormal；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times be more than default Second Threshold (3 times or other number of times), then in the current set time detecting plus
Velocity anomaly；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
More than default 3rd threshold value (10 times or other number of times), then in the current set time, the speed of detecting is different for number
Often；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) the lane change number of times detected is (described more than the 4th threshold value
Lane change standard value or other number of times), then the lane change frequency abnormality detected in the current set time.
Further, if the running data of detecting is abnormal in the current set time, according to each traveling
Data and the mapping relations of the information of abnormal driving, determine the row of detecting in this current set time
Sail the information of the corresponding abnormal driving of data.
For example, in the current set time, the break-in angle of detecting is abnormal, then the information of abnormal driving is
" break-in angle more than 5 times it is noted that safety ".
In the current set time, the acceleration of detecting is abnormal, then the information of described abnormal driving be " plus
Speed is frequently it is noted that safety ".
If the velocity anomaly of detecting in the current set time, the information of described abnormal driving is " super
Speed is excessively frequent, asks slow down ".
If the lane change frequency abnormality of detecting in the current set time, the information of described abnormal driving is
" lane change excessively frequently it is noted that safety ".
In other embodiments, the prompting of the abnormal driving of described automobile 1 is believed by described output module 112
It (can be user terminal 3, or driver family that breath is sent to predetermined mobile terminal 2 or client
The mobile phone of people or company's platform of management driver), by described predetermined mobile terminal 2 or visitor
Family end exports the information of the abnormal driving of described automobile 1.
Additionally, described output module 112 is additionally operable to export described automobile by described information reminding unit 16
The information of 1 abnormal driving (for example, audibly reports the abnormal driving of described automobile 1
Information).
As shown in figure 3, the automotive safety monitoring system based on running data is preferably implemented in Fig. 2 of the present invention
The functional block diagram of example.Described user should be run on eventually based on the automotive safety monitoring system 30 of running data
In end 3.This user terminal 3 is positioned over or is fixed on the inside of described automobile 1.Described user terminal 1
Except including the automotive safety monitoring system 30 based on running data, also include I/O unit 31, place
Reason unit 32, memory element 33, communication unit 34, detector unit 35 and Information reminding unit 36.
This I/O unit 31, for providing human-computer interaction interface, so that system maintenance personnel input refers to
Order, and the response data to instruction for the user terminal 3 described in output display.
This processing unit 32, for calling and executing this automotive safety monitoring system 30 based on running data.
Described processing unit 32 may be, but not limited to, central control unit (Central Processing
Unit, CPU).
This memory element 33, for storing this automotive safety monitoring system 30 based on running data, and should
The service data of the automotive safety monitoring system 30 based on running data.Described memory element 13 can be
One or more nonvolatile memory, such as ROM, EPROM or Flash Memory (flash
Device) etc..
This communication unit 34, for being connected with described automobile 1 and described predetermined mobile terminal 2,
To realize carrying out data interaction with described automobile 1 and described predetermined mobile terminal 2.
This detector unit 35, for detecting described automobile 1 running data in motion.Described traveling number
According to may be, but not limited to, including the break-in angle of automobile 1, the acceleration of automobile 1, automobile 1
Speed etc..
Specifically, described detector unit 35 is passed through to obtain institute from the gyroscope being installed in user terminal 3
State the break-in angle of automobile 1.
Described detector unit 15 can also calculate the running datas such as speed and the acceleration of automobile 1, by institute
State user terminal 3 to be located inside described automobile 1, described user terminal 3 can calculate the speed of automobile 1
And the running data such as acceleration.Described by way of user terminal 3 calculating speed and acceleration it is：Institute
State user terminal 3 and carry out speed calculation according to default measuring and calculating rule, described default measuring and calculating rule is：
Send two framing signals to multiple aeronautical satellites, transmission interval time of two framing signals is preset value；
Receive from multiple aeronautical satellites and feed back signal twice；Determine direction of displacement and displacement according to feeding back signal twice
Amount；According to determine direction of displacement, displacement, preset value transmission interval time, calculate automobile 1
Current speed and acceleration.
It should be noted that described user terminal 3 can also obtain running data from described automobile 1.
This Information reminding unit 36, for when driver is when driving described automobile 1, carrying out to driver
Indicating risk.Described information reminding unit 36, may be, but not limited to, audio devices (for example, loudspeaker
, sound equipment etc.), other any appropriate electronic installations such as video (for example, display screen etc.).
This positioning unit 37, for positioning the current location of described automobile 1.For example, described positioning unit
37 determine described automobile 1 is located at which section (e.g., highway, urban road etc.).In the present embodiment
In, described positioning unit 37 can be global positioning system (Global Positioning System, GPS),
Or global system for mobile communications (Global System for Mobile Communication, GSM) is fixed
Position device, or both combinations.It will be understood by a person skilled in the art that described positioning unit 37 can also
It is other any existing location technologies, or the new location technology that later developed.
This map data base 38 is the data base based on map digitizing data, is that map content respectively will
Plain (as control point, landforms, land type, settlement place, the hydrology, vegetation, transportation, boundary etc.)
Digital information file, data base management system and other software and hardware set.Described map datum
Storehouse 38 may be located at the inside of described user terminal 3.Described map data base 38 may be located on far-end
In server, described user terminal 3 is by being connected to obtain described map datum with described far-end server
Map datum in storehouse 38.
Acquisition module 310, acquisition module should be included based on the automotive safety monitoring system 30 of running data
311, generation module 312 and analysis module 313.Module alleged by the present invention is to complete a specific function
Computer program code segments, than program more suitable for describe software implementation procedure in a computer, because
Below this present invention, software description is all described with module.
To illustrate the function of this automotive safety monitoring system 30 based on running data with reference to embodiments.
This acquisition module 310, is running over journey for gathering described automobile 1 by described detector unit 35
In running data.Described running data includes the break-in angle of automobile 1, the acceleration of automobile 1, vapour
The information such as the speed of car 1.It should be noted that described running data also with automobile 1 traveling during vapour
The position of car 1 is related, for example, break-in angle when automobile 1 travels on a highway, acceleration and
Speed, break-in angle in city (for example, Shenzhen) road for the automobile 1, acceleration and speed.
This generation module 311, for running data (for example, the described automobile 1 being gathered according to described history
Running data in three months) and preset rules be that described automobile generates feature driving data.
Described preset rules are：Position according to the automobile 1 related to the running data that history gathers is every
A kind of running data of history collection generates a standard value.
Specifically, generate one according to the break-in angle that the position of described automobile 1 is described history collection
Standard value (i.e. break-in angular standard value, for example, described automobile 1 highway or city highway or its
During its ad-hoc location, break-in angular standard value is less than 20 degree), be described vapour according to the position of described automobile 1
The acceleration of car 1 generates a standard value, and (i.e. acceleration standard value, for example, described automobile 1 is at a high speed
Highway or city highway or other ad-hoc location brief acceleration standard value are less than 5 meter per seconds), according to described automobile
1 position is that described speed generates a standard value (i.e. velocity standard value, for example, described automobile 1 is in height
When fast highway or city highway or other ad-hoc location, velocity standard value is less than A highway/hour), according to institute
State automobile 1 position be described automobile 1 lane change number of times generate standard value (i.e. lane change standard value,
For example, described automobile 1 is less than 10 in highway or city highway or other ad-hoc location time-varying roads number of times
Secondary/hour).
Described feature driving data includes the standard value that the running data of each history collection generates.Specifically
For, described feature driving data includes, and (for example, described automobile 1 is at a high speed for break-in angular standard value
When highway or city highway or other ad-hoc location, break-in angular standard value is less than 20 degree), acceleration standard
(for example, described automobile 1 is in highway or city highway or other ad-hoc location brief acceleration standard for value
Value is less than 5 meter per seconds), velocity standard value (for example, described automobile 1 highway or city highway or its
During its ad-hoc location velocity standard value be less than 60 highways/hour), lane change standard value (for example, described automobile
1 is less than 10 times/hour in highway or city highway or other ad-hoc location time-varying roads number of times).
This analysis module 312, for according to described feature driving data and default abnormal driving analysis rule pair
In the current set time, the running data of detecting carries out anomaly analysis.
Described default abnormal driving analysis rule is：For in the current set time (for example, one hour, two
Hour, or in Preset Time) each of detecting running data exceedes the described feature of corresponding types and drive
The number of times of data presets a threshold value.
For example, automobile is when in highway or city highway or other ad-hoc location, during for currently fixing
The break-in angle that interior (for example, one hour, two hours, or in Preset Time) is detected exceedes described change
Number of times preset first threshold value (5 times or other number of times) to angular standard value；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times preset Second Threshold (3 times or other number of times)；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
Default 3rd threshold value of number (10 times or other number of times).
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) to preset the 4th threshold value (described for the lane change number of times detected
Lane change standard value or other number of times).
This output module 313, if the running data for detecting in the current set time is abnormal, in advance
The mobile terminal 2 determining sends the information of the abnormal driving of described automobile 1, or described automobile 1
Or the information of the abnormal driving of described automobile 1 is passed through described information reminding unit 16 by user terminal 3
Output.
In the current set time, the running data of detecting refers to that in the current set time, (for example, one is little extremely
When, two hours, or in Preset Time) any one running data of detecting exceedes the feature of corresponding types
The number of times of driving data is more than corresponding predetermined threshold value, then in the current set time, this kind of detecting travels number
According to exception.
Specifically, automobile is when in highway or city highway or other ad-hoc location, if currently solid
The break-in angle that (for example, one hour, two hours, or in Preset Time) is detected in fixing time exceedes institute
The number of times stating break-in angular standard value is more than default first threshold (5 times or other number of times), then currently solid
Fix time interior detecting break-in angle abnormal；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times be more than default Second Threshold (3 times or other number of times), then in the current set time detecting plus
Velocity anomaly；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
More than default 3rd threshold value (10 times or other number of times), then in the current set time, the speed of detecting is different for number
Often；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) the lane change number of times detected is (described more than the 4th threshold value
Lane change standard value or other number of times), then the lane change frequency abnormality detected in the current set time.
Further, if the running data of detecting is abnormal in the current set time, according to each traveling
Data and the mapping relations of the information of abnormal driving, determine the row of detecting in this current set time
Sail the information of the corresponding abnormal driving of data.
For example, in the current set time, the break-in angle of detecting is abnormal, then the information of abnormal driving is
" break-in angle more than 5 times it is noted that safety ".
In the current set time, the acceleration of detecting is abnormal, then the information of described abnormal driving be " plus
Speed is frequently it is noted that safety ".
If the velocity anomaly of detecting in the current set time, the information of described abnormal driving is " super
Speed is excessively frequent, asks slow down ".
If the lane change frequency abnormality of detecting in the current set time, the information of described abnormal driving is
" lane change excessively frequently it is noted that safety ".
In other embodiments, the prompting of the abnormal driving of described automobile 1 is believed by described output module 112
It (can be user terminal 3, or driver family that breath is sent to predetermined mobile terminal 2 or client
The mobile phone of people or company's platform of management driver), by described predetermined mobile terminal 2 or visitor
Family end exports the information of the abnormal driving of described automobile 1.
Additionally, described output module 112 is additionally operable to export described automobile by described information reminding unit 16
The information of 1 abnormal driving (for example, audibly reports the abnormal driving of described automobile 1
Information).
As shown in figure 5, being the concrete reality of the automotive safety monitoring method preferred embodiment based on running data
Apply flow chart.
Step S1310, the detector unit 15 of automobile 1 or the detector unit 35 of user terminal 3 gather described
Running data during automobile 1 traveling.Described running data includes the break-in angle of automobile 1, automobile 1
Acceleration, the information such as the speed of automobile 1.It should be noted that described running data also with automobile 1
During traveling, the position of automobile 1 is related, for example, break-in angle when automobile 1 travels on a highway
Degree, acceleration and speed, break-in angle in city (for example, Shenzhen) road for the automobile 1, plus
Speed and speed.
Running data that step S1311, described automobile 1 or user terminal 3 gather according to described history and pre-
If rule generates feature driving data for described automobile 1.
Described preset rules are：Position according to the automobile 1 related to the running data that history gathers is every
A kind of running data of history collection generates a standard value.
Specifically, generate one according to the break-in angle that the position of described automobile 1 is described history collection
Standard value (i.e. break-in angular standard value, for example, described automobile 1 highway or city highway or its
During its ad-hoc location, break-in angular standard value is less than 20 degree), be described vapour according to the position of described automobile 1
The acceleration of car 1 generates a standard value, and (i.e. acceleration standard value, for example, described automobile 1 is at a high speed
Highway or city highway or other ad-hoc location brief acceleration standard value are less than 5 meter per seconds), according to described automobile
1 position is that described speed generates a standard value (i.e. velocity standard value, for example, described automobile 1 is in height
When fast highway or city highway or other ad-hoc location, velocity standard value is less than A highway/hour), according to institute
State automobile 1 position be described automobile 1 lane change number of times generate standard value (i.e. lane change standard value,
For example, described automobile 1 is less than 10 in highway or city highway or other ad-hoc location time-varying roads number of times
Secondary/hour).
Described feature driving data includes the standard value that the running data of each history collection generates.Specifically
For, described feature driving data includes, and (for example, described automobile 1 is at a high speed for break-in angular standard value
When highway or city highway or other ad-hoc location, break-in angular standard value is less than 20 degree), acceleration standard
(for example, described automobile 1 is in highway or city highway or other ad-hoc location brief acceleration standard for value
Value is less than 5 meter per seconds), velocity standard value (for example, described automobile 1 highway or city highway or its
During its ad-hoc location velocity standard value be less than 60 highways/hour), lane change standard value (for example, described automobile
1 is less than 10 times/hour in highway or city highway or other ad-hoc location time-varying roads number of times).
Step S1312, described automobile 1 or user terminal 3 according to described feature driving data and are preset abnormal
Drive analysis rule and anomaly analysis are carried out to the running data of detecting in the current set time.
Described default abnormal driving analysis rule is：For in the current set time (for example, one hour, two
Hour, or in Preset Time) each of detecting running data exceedes the described feature of corresponding types and drive
The number of times of data presets a threshold value.
For example, automobile is when in highway or city highway or other ad-hoc location, during for currently fixing
The break-in angle that interior (for example, one hour, two hours, or in Preset Time) is detected exceedes described change
Number of times preset first threshold value (5 times or other number of times) to angular standard value；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times preset Second Threshold (3 times or other number of times)；
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
Default 3rd threshold value of number (10 times or other number of times).
Automobile when in highway or city highway or other ad-hoc location, for (example in the current set time
As one hour, two hours, or in Preset Time) to preset the 4th threshold value (described for the lane change number of times detected
Lane change standard value or other number of times).
Step S1313, if when in the current set time, the running data of detecting is abnormal, described automobile 1 or use
Family terminal 3 sends the information of the abnormal driving of described automobile 1 to predetermined mobile terminal, or
The information of the abnormal driving of described automobile 1 is passed through described letter by automobile 1 described in person or user terminal 3
Breath reminding unit output.
In the current set time, the running data of detecting refers to that in the current set time, (for example, one is little extremely
When, two hours, or in Preset Time) any one running data of detecting exceedes the feature of corresponding types
The number of times of driving data is more than corresponding predetermined threshold value, then in the current set time, this kind of detecting travels number
According to exception.
Specifically, automobile is when in highway or city highway or other ad-hoc location, if currently solid
The break-in angle that (for example, one hour, two hours, or in Preset Time) is detected in fixing time exceedes institute
The number of times stating break-in angular standard value is more than default first threshold (5 times or other number of times), then currently solid
Fix time interior detecting break-in angle abnormal；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) acceleration detected exceedes described acceleration standard value
Number of times be more than default Second Threshold (3 times or other number of times), then in the current set time detecting plus
Velocity anomaly；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) speed detected exceed described velocity standard value time
More than default 3rd threshold value (10 times or other number of times), then in the current set time, the speed of detecting is different for number
Often；
Automobile when in highway or city highway or other ad-hoc location, (example in the current set time
As one hour, two hours, or in Preset Time) the lane change number of times detected is (described more than the 4th threshold value
Lane change standard value or other number of times), then the lane change frequency abnormality detected in the current set time.
Further, if the running data of detecting is abnormal in the current set time, according to each traveling
Data and the mapping relations of the information of abnormal driving, determine the row of detecting in this current set time
Sail the information of the corresponding abnormal driving of data.
For example, in the current set time, the break-in angle of detecting is abnormal, then the information of abnormal driving is
" break-in angle more than 5 times it is noted that safety ".
In the current set time, the acceleration of detecting is abnormal, then the information of described abnormal driving be " plus
Speed is frequently it is noted that safety ".
If the velocity anomaly of detecting in the current set time, the information of described abnormal driving is " super
Speed is excessively frequent, asks slow down ".
If the lane change frequency abnormality of detecting in the current set time, the information of described abnormal driving is
" lane change excessively frequently it is noted that safety ".
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
The equivalent structure made using description of the invention and accompanying drawing content or equivalent flow conversion, or directly or
Connect the technical field being used in other correlations, be included within the scope of the present invention.
Claims (10)
1. a kind of automotive safety monitoring method based on running data is it is characterised in that the method includes walking
Suddenly：
The detector unit of A, the detector unit of automobile or user terminal gathers in described vehicle traveling process
Running data；
The running data that B, described automobile or user terminal gather according to described history and preset rules are institute
State automobile and generate feature driving data；
C, described automobile or user terminal are according to described feature driving data and default abnormal driving analysis rule
Then anomaly analysis are carried out to the running data of detecting in the current set time；And
If when in the D current set time, the running data of detecting is abnormal, described automobile or user terminal to
Predetermined mobile terminal sends the information of the abnormal driving of described automobile, or described automobile or
The information of the abnormal driving of described automobile is exported by user terminal by described information reminding unit.
2. the automotive safety monitoring method based on running data as claimed in claim 1 it is characterised in that
Described running data includes the break-in angle of automobile, the acceleration of automobile, the speed of automobile, described traveling
Data is also related to the position of automobile in described vehicle traveling process.
3. the automotive safety monitoring method based on running data as claimed in claim 2 it is characterised in that
Described preset rules are：
The traveling being the collection of each history according to the position of the automobile related to the running data that history gathers
One standard value of data genaration；
Wherein, break-in angle mark is generated according to the break-in angle that the position of described automobile is described history collection
Quasi- value；
Acceleration standard value is generated according to the acceleration that the position of described automobile is described automobile；
Position according to described automobile is described speed formation speed standard value；And
Lane change standard value is generated according to the lane change number of times that the position of described automobile is described automobile.
4. the automotive safety monitoring method based on running data as claimed in claim 3, described default different
Often driving analysis rule is：Exceed corresponding types for each of detecting running data in the current set time
Described feature driving data number of times preset a threshold value；
If the running data having detecting in the current set time exceedes the described feature driving data of corresponding types
Number of times when being more than corresponding predetermined threshold value, assert that the running data of detecting in the current set time is abnormal,
And the mapping relations according to each running data and the information of abnormal driving, determine that this is currently solid
Fix time interior detecting the corresponding abnormal driving of running data information.
5. the automotive safety monitoring side based on running data as described in a kind of any one as Claims 1-4
Automobile in method is it is characterised in that this automobile includes：
Communication unit, for being connected with predetermined mobile terminal and user terminal；
Detector unit, for gathering described automobile running data in the process of moving；
Memory element, for storing automotive safety monitoring system and its service data based on running data；
Information reminding unit, for when driver is when driving described automobile, carrying out risk to driver and carrying
Show；
Positioning unit, for positioning to described automobile, and combines the map number being installed on described automobile
Determine the section that described automobile is presently according to storehouse；
Processing unit, for calling and executing the described automotive safety monitoring system based on running data to hold
Row following steps：
Described automobile running data in the process of moving is gathered by described detector unit；
Running data according to the collection of described history and preset rules are that described automobile generates feature driving number
According to；
Detected in the current set time according to described feature driving data and default abnormal driving analysis rule
Running data carry out anomaly analysis；And
If the running data of detecting is abnormal in the current set time, send to predetermined mobile terminal
The information of the abnormal driving of described automobile, or described automobile or user terminal described automobile is different
The information often driven is exported by described information reminding unit.
6. automobile as claimed in claim 5 is it is characterised in that described running data includes the change of automobile
To angle, the acceleration of automobile, automobile speed, described running data also with described vehicle traveling process
The position of middle automobile is related.
7. the automobile as described in claim 5 or 6 is it is characterised in that described preset rules are：
The traveling being the collection of each history according to the position of the automobile related to the running data that history gathers
One standard value of data genaration；
Wherein, break-in angle mark is generated according to the break-in angle that the position of described automobile is described history collection
Quasi- value；
Acceleration standard value is generated according to the acceleration that the position of described automobile is described automobile；
Position according to described automobile is described speed formation speed standard value；And
Lane change standard value is generated according to the lane change number of times that the position of described automobile is described automobile.
8. automobile as claimed in claim 7 is it is characterised in that described default abnormal driving analysis rule
It is：The described feature exceeding corresponding types for each of detecting running data in the current set time is driven
The number of times of data presets a threshold value；
If the running data having detecting in the current set time exceedes the described feature driving data of corresponding types
Number of times when being more than corresponding predetermined threshold value, assert that the running data of detecting in the current set time is abnormal,
And the mapping relations according to each running data and the information of abnormal driving, determine that this is currently solid
Fix time interior detecting the corresponding abnormal driving of running data information.
9. a kind of automotive safety monitoring system based on running data, runs on Claims 1-4 arbitrary
The automobile in the automotive safety monitoring method based on running data described in is it is characterised in that this system
Including：
Acquisition module, for gathering described automobile in the process of moving by the detector unit of described automobile
Running data；
Generation module, running data and preset rules for being gathered according to described history are described automobile life
Become feature driving data；
Analysis module, for according to described feature driving data and default abnormal driving analysis rule to current
In set time, the running data of detecting carries out anomaly analysis；And
Output module, if for detecting in the current set time running data abnormal, to predetermined
Mobile terminal send described automobile abnormal driving information, or described automobile or user terminal
The information of the abnormal driving of described automobile is exported by described information reminding unit.
10. the automotive safety monitoring based on running data as described in a kind of any one as Claims 1-4
User terminal in method, this user terminal is located at automotive interior it is characterised in that this user terminal includes：
Communication unit, for being connected with predetermined mobile terminal and automobile；
Detector unit, for gathering described automobile running data in the process of moving；
Memory element, for storing automotive safety monitoring system and its service data based on running data；
Information reminding unit, for when driver is when driving described automobile, carrying out risk to driver and carrying
Show；
Positioning unit, for positioning to described automobile, and combines the ground being installed on described user terminal
Chart database determines the section that described automobile is presently in；
Processing unit, for calling and executing the described automotive safety monitoring system based on running data to hold
Row following steps：
Described automobile running data in the process of moving is gathered by described detector unit；
Running data according to the collection of described history and preset rules are that described automobile generates feature driving number
According to；
Detected in the current set time according to described feature driving data and default abnormal driving analysis rule
Running data carry out anomaly analysis；And
If the running data of detecting is abnormal in the current set time, send to predetermined mobile terminal
The information of the abnormal driving of described automobile, or described automobile or user terminal described automobile is different
The information often driven is exported by described information reminding unit.
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| CN201510478445.5A CN106427825A (en) | 2015-08-06 | 2015-08-06 | Automobile, user terminal, as well as automobile safety monitoring method and automobile safety monitoring system based on traveling data |
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| CN201510478445.5A CN106427825A (en) | 2015-08-06 | 2015-08-06 | Automobile, user terminal, as well as automobile safety monitoring method and automobile safety monitoring system based on traveling data |
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| CN114802369A (en) * | 2022-05-06 | 2022-07-29 | 郑州铁路职业技术学院 | Train driving assisting method, system, electronic equipment and storage medium |
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