CN107953886B - The safety traffic method of vehicle and vehicle - Google Patents
The safety traffic method of vehicle and vehicle Download PDFInfo
- Publication number
- CN107953886B CN107953886B CN201711096549.5A CN201711096549A CN107953886B CN 107953886 B CN107953886 B CN 107953886B CN 201711096549 A CN201711096549 A CN 201711096549A CN 107953886 B CN107953886 B CN 107953886B
- Authority
- CN
- China
- Prior art keywords
- steering wheel
- attention
- prompting
- self
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000003044 adaptive effect Effects 0.000 claims description 15
- 238000005286 illumination Methods 0.000 claims description 12
- 230000003287 optical effect Effects 0.000 claims description 11
- 208000033748 Device issues Diseases 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims 1
- 206010039203 Road traffic accident Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010041349 Somnolence Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/146—Display means
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of safety traffic methods of vehicle and vehicle, vehicle includes: self-adaption cruise system, attention central system and system for prompting, the attention central system connect open and close state and opening time to know the self-adaption cruise system with the self-adaption cruise system signal, the attention central system is connect with the system for prompting signal, and the attention central system issues alerting signal to the system for prompting after the self-adaption cruise system opens the first scheduled duration.As a result, by self-adaption cruise system, attention central system and system for prompting cooperation, driver can be reminded to keep normal driving attention, thereby may be ensured that the drive safety of vehicle, also, can also further promote the driver comfort of driver.
Description
Technical field
The present invention relates to technical field of vehicle, in particular to the safety traffic method of a kind of vehicle and vehicle.
Background technique
Adaptive cruise control system is a kind of intelligentized automatic control system, it is in the cruise control probably already existed
It is developed on the basis of technology.In vehicle travel process, the spacing sensor (radar) for being mounted on front part of vehicle continues
Vehicle road ahead is scanned, while wheel speed sensors acquisition speed signal is adaptively patrolled when too small with the distance between front truck
Navigate control unit can by with anti-blocking brake system, engine control system coordination, brake wheel suitably, and make
The output power of engine declines, so that vehicle and front vehicles remain safe distance.
It in the related technology, also can be to driver to the control side of vehicle while playing the role of driver's driving comfortably
Face adversely affects, and since self-adaption cruise system has liberated the both feet of driver, it is made not have at every moment pay attention to road
The attention of traffic conditions, driver can slowly decline automatically, and in the case where weather is fine, sufficient sunlight, which also results in, to be driven
The person of sailing generate feel sleepy, the situation that attention is low.
And mesh, existing adaptive continuation of the journey system is without effectively reminding driver that should restore to infuse in long period use
The function that power of anticipating is concentrated in actual road traffic accident, has occurred because driver uses adaptive cruise time mistake in the recent period
Long, decreased attention causes to lose one's judgement to front road conditions, traffic accident has occurred.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of vehicle
, which can remind driver to keep normal driving attention in the case where vehicle is in adaptive cruise state, so as to
Guarantee the drive safety of vehicle.
The present invention further proposes a kind of safety traffic method of vehicle.
Vehicle according to the invention includes: self-adaption cruise system, attention central system and system for prompting, the attention
Power central system connect the open and close state to know the self-adaption cruise system with the self-adaption cruise system signal
And opening time, the attention central system are connect with the system for prompting signal, the attention central system is described
Alerting signal is issued to the system for prompting after self-adaption cruise system the first scheduled duration of unlatching.
Vehicle according to the invention is cooperated by self-adaption cruise system, attention central system and system for prompting, can
It reminds driver to keep normal driving attention, thereby may be ensured that the drive safety of vehicle, also, can also further mention
Rise the driver comfort of driver.
Optionally, the attention central system knows the unlatching of the self-adaption cruise system every the second scheduled duration
Closed state, the attention central system stop working when the self-adaption cruise system is closed.
Further, second scheduled duration is 100ms.
Specifically, the system for prompting includes: instrument display, and the attention central system is in the adaptive cruise
Display alarm signal is issued to the instrument display after system the first scheduled duration of unlatching.
Optionally, the system for prompting includes: voice reminder, and the attention central system is in the adaptive cruise
Alerting signal is made a sound to the voice reminder after system the first scheduled duration of unlatching.
Further, the voice guard is the different location of cockpits that are multiple and being distributed in the vehicle.
Specifically, the voice guard is four and is distributed in four edges of the cockpit.
Optionally, the vehicle further include: steering wheel system, the steering wheel system include: steering wheel angle sensing
Device, the attention central system are connect with the steering wheel angle sensor signal, and the system for prompting includes: seat vibration
Device, the attention central system opens the first scheduled duration in the self-adaption cruise system and the steering wheel angle senses
Device, which detects, issues vibrating alert signal to the seat vibration device when steering wheel angle variation is less than predetermined angular.
Further, the seat vibration device is arranged at the backrest and/or cushion of seat.
Specifically, the attention central system passes through the steering wheel angle sensor after issuing vibrating alert signal
Monitor the corner variation of the steering wheel.
Optionally, the steering wheel system further include: driver's ACK button, the attention central system it is described from
It adapts to cruise system and opens the first scheduled duration, and the steering wheel angle sensor detects that steering wheel angle variation is less than in advance
Vibrating alert signal is issued to the seat vibration device when determining angle or untouched driver's ACK button.
Further, the vehicle further include: optical sensor, the steering wheel system include: to experience steering wheel pressure
Pressure apparatus, the system for prompting includes: steering wheel vibration device, and the optical sensor detects that extraneous intensity of illumination reaches pre-
Determine intensity of illumination, and the steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular or the pressure fills
Set detect steering wheel pressure reduce when, the attention central system to the steering wheel vibration device issue vibrating alert letter
Number.
Specifically, first scheduled duration is 30min.
The safety traffic method of vehicle according to the invention, the vehicle include: self-adaption cruise system, attention concentration
System and system for prompting；The safety traffic method the following steps are included: S1, the attention central system described adaptive
Opening time is monitored after cruise system starting；S2, the attention central system judge the opening time and the first pre- timing
Relationship between length: the attention central system after the self-adaption cruise system opening time reaches the first scheduled duration
Alerting signal is issued to the system for prompting；S3, the system for prompting, which issue, to be reminded.
Optionally, the system for prompting includes: instrument display；In step s3, the instrument display, which is shown, has
The light of color.
Further, the system for prompting includes: voice reminder；The voice reminder, which issues, reminds sound.
Specifically, the vehicle further include: steering wheel system, the steering wheel system include: steering wheel angle sensor,
The system for prompting includes: seat vibration device；In step s 2, in the attention central system in the adaptive cruise system
When system opens the first scheduled duration and the steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular, institute
It states attention central system and issues vibrating alert signal to the seat vibration device；In step s3, the seat vibration device vibration
Dynamic seat.
Optionally, the safety traffic method of the vehicle further include: S4, the attention central system are issuing vibration
Changed after alerting signal by the corner that the steering wheel angle sensor monitors the steering wheel.
Further, the steering wheel system further include: driver's ACK button；In step s 2, the attention collection
Middle system opens the first scheduled duration in the self-adaption cruise system, and the steering wheel angle sensor detects steering wheel
Vibration is issued to the seat vibration device when corner variation is less than predetermined angular or untouched driver's ACK button to mention
Awake signal.
Specifically, the vehicle further include: optical sensor, the steering wheel system include: steering wheel angle sensor and
Experience the pressure apparatus of steering wheel pressure, the system for prompting includes: steering wheel vibration device, in step s 2, is passed in the light
Sensor detects that extraneous intensity of illumination reaches predetermined intensity of illumination, and the steering wheel angle sensor detects steering wheel angle
When variation is less than predetermined angular or the pressure apparatus and detects that steering wheel pressure reduces, the attention central system is to described
Steering wheel vibration device issues vibrating alert signal.
Detailed description of the invention
Fig. 1 is the schematic diagram of vehicle according to an embodiment of the present invention；
Fig. 2 is the schematic diagram of the safety traffic method of vehicle according to an embodiment of the present invention；
Fig. 3 is the self-adaption cruise system of vehicle according to an embodiment of the present invention, attention central system and system for prompting
Working principle diagram.
Appended drawing reference:
Vehicle 10；
Self-adaption cruise system 1；Attention central system 2；
System for prompting 3；Instrument display 31；Voice reminder 32；
Steering wheel system 4；
Seat 5；Backrest 51；Cushion 52；
Optical sensor 6.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, 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
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
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.
Vehicle 10 according to an embodiment of the present invention is described in detail below with reference to Fig. 1-Fig. 3.
As shown in figures 1 and 3, vehicle 10 according to an embodiment of the present invention includes: self-adaption cruise system 1, attention collection
Middle system 2 and system for prompting 3, self-adaption cruise system 1 may include adaptive learning algorithms device, attention central system 2 with
The connection of 1 signal of self-adaption cruise system, can be transmitted signal between attention central system 2 and self-adaption cruise system 1, adaptive
It answers cruise control that can transmit the opening and closing signal of self-adaption cruise system 1 to attention central system 2, can make to infuse
Meaning power central system 2 can know the open and close state of self-adaption cruise system 1, can also know self-adaption cruise system 1
Opening time.
Furthermore, it is noted that power central system 2 is connect with 3 signal of system for prompting, attention central system 2 and system for prompting 3 it
Between can be transmitted signal, when self-adaption cruise system 1 open after, attention central system 2 obtains adaptive learning algorithms device
After signal, attention central system 2 starts timing, is detecting that self-adaption cruise system 1 opens the in attention central system 2
After one scheduled duration, attention central system 2 issues alerting signal to system for prompting 3, and then system for prompting 3 can be sent out to driver
Alerting signal out, alerting signal can remind driver to keep normal driving attention, also can be improved there are many form
The attention of driver thereby may be ensured that the drive safety of vehicle 10, and then can reduce traffic accident, and
And it can also further promote the driver comfort of driver.
Optionally, attention central system 2 knows the open and close shape of self-adaption cruise system 1 every the second scheduled duration
State, the second scheduled duration can be 100 milliseconds, and attention central system 2 knows self-adaption cruise system 1 every 100 milliseconds
The working condition of self-adaption cruise system 1 can be better understood in open and close state in this way, and attention concentrates system
System 2 stops working when self-adaption cruise system 1 is closed, while attention central system 2 is when self-adaption cruise system 1 is opened
It starts to work, can more accurately monitor the working time of self-adaption cruise system 1 in this way.
Specifically, as shown in Figure 1, system for prompting 3 may include: instrument display 31, attention central system 2 is adaptive
Display alarm signal is issued to instrument display 31 after answering cruise system 1 to open the first scheduled duration, the first scheduled duration can be with
For 30min, it should be noted that reach when 1 working time of self-adaption cruise system that attention central system 2 calculates vehicle 10
When 30min, attention central system 2 sends to instrument display 31 and instructs, and instrument display 31 is made to issue display alarm signal,
Such as: instrument display 31 generates the warning of yellow, and such setting can make that driver is intuitive, accurately understands adaptive cruise
The working condition of system 1, so as to so that driver improves attention.
Optionally, as shown in Figure 1, system for prompting 3 may include: voice reminder 32, attention central system 2 is adaptive
Alerting signal is made a sound to voice reminder 32 after answering cruise system 1 to open the first scheduled duration, it should be noted that is paid attention to
Power central system 2 makes a sound alerting signal to voice reminder 32 after the duration that self-adaption cruise system 1 opens 30min,
Voice reminder 32 generates the sound that the 10Hz duration is 50ms, driver can be made directly to hear sound, Ke Yigeng in this way
Driver is reminded to improve attention, well so as to be further ensured that drive safety.
Further, voice guard can be multiple, and multiple voice guards are distributed in the cockpit of vehicle 10
Different location, specifically, voice guard can be four, four voice guards are distributed in four corners of cockpit
Place, attention central system 2 are sent out after the duration that self-adaption cruise system 1 opens 30min, while to four voice reminders 32
Audible reminder signal out, makes four voice reminders 32 generate the sound of 10Hz duration 50ms, and such setting can make
Passenger everywhere in cockpit can hear sound.
Optionally, as shown in Figure 1, vehicle 10 can also include: steering wheel system 4,4 side of may include: of steering wheel system
To disk rotary angle transmitter, attention central system 2 is connect with steering wheel angle sensor signal, and steering wheel angle sensor can
Steering wheel angle information is converted to signal and is transmitted to attention central system 2, system for prompting 3 may include: seat vibration device, note
Power central system 2 anticipate after self-adaption cruise system 1 opens the first scheduled duration, and the steering wheel angle sensor side of detecting
When being less than predetermined angular to the variation of disk corner, attention central system 2 issues vibrating alert signal, seat vibration to seat vibration device
Dynamic device occurs the vibration of 20Hz and continues five seconds, and driver can feel the vibration of seat vibration device at this time, can be into one
Step reminds driver to improve attention.
Further, it as shown in Figure 1, seat vibration device is arranged at the backrest 51 and/or cushion 52 of seat 5, needs to solve
It releases, seat vibration device can be provided separately at the backrest 51 of seat 5, can also be provided separately within the cushion 52 of seat 5
Place, can also be arranged in simultaneously at the backrest 51 and cushion 52 of seat 5, when driver is sitting on seat 5, and seat vibration
When device vibrates, driver can experience the vibration of seat vibration device in time, it is ensured that driver promotes attention.
Specifically, attention central system 2 passes through steering wheel angle sensor monitoring side after issuing vibrating alert signal
Changing to the corner of disk, attention central system 2 verifies the steering wheel angle information that steering wheel angle sensor transmits,
If steering wheel angle sensor monitors that the corner of steering wheel changes, it can be determined that produce work to the prompting of driver
With so as to realize the purpose for reminding driver.
Optionally, steering wheel system 4 can also include: driver's ACK button, and attention central system 2 is adaptively patrolling
Boat system 1 opens the first scheduled duration, and steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular
Or driver's ACK button it is untouched when to seat vibration device issue vibrating alert signal, may be implemented to remind again in this way
The work purpose of driver, may further ensure that driver focuses on.Wherein, driver can be confirmed by driver
Button manipulations system opens and closes attention central system 2, and it is true can to control driver after driver receives alerting signal
Button is recognized to close attention central system 2.
Further, as shown in Figure 1, vehicle 10 can also include: optical sensor 6, steering wheel system 4 may include: sense
By the pressure apparatus of steering wheel pressure, system for prompting 3 may include: steering wheel vibration device, before optical sensor 6 detects vehicle 10
The extraneous intensity of illumination of side reaches predetermined intensity of illumination, and steering wheel angle sensor detects that steering wheel angle variation is less than
When predetermined angular or pressure apparatus detect that steering wheel pressure reduces, attention central system 2 is issued to steering wheel vibration device
Vibrating alert signal, steering wheel vibration device generate vibration, and the hand and steering wheel of driver will experience steering wheel vibration when contacting
Dynamic device generates vibration, can play the role of that driver is reminded to improve attention.
Specifically, when optical sensor 6 experience the extraneous sunlight of vehicle 10 it is more sufficient when, and the pressure in steering wheel system 4
Power device experience driver's grip pressure reduce or steering wheel angle sensor detect steering wheel angle information change compared with
It is small and be lower than five degree when, attention central system 2 to steering wheel vibration device send 30Hz vibration request continue 500 milliseconds,
It is 3 times recyclable, while pressure apparatus experiences the grip pressure of driver and the corner of steering wheel angle sensor detection direction disk
Whether variation increases, if do not significantly increased, attention central system 2 is held to the vibration request that seat vibration device sends 30Hz
It is 2 seconds continuous, complete the work for reminding driver.
As shown in Figures 2 and 3, the safety traffic method of vehicle 10 according to an embodiment of the present invention, vehicle 10 may include:
Self-adaption cruise system 1, attention central system 2 and system for prompting 3, safety traffic method may comprise steps of: S1, note
Meaning power central system 2 monitors opening time after the starting of self-adaption cruise system 1, can accurately detect adaptively to patrol in this way
The working time of boat system 1, S2, attention central system 2 judge the relationship between opening time and the first scheduled duration: certainly
Attention central system 2 after 1 opening time of cruise system reaches the first scheduled duration is adapted to believe to the sending prompting of system for prompting 3
Number, S3, system for prompting 3, which issue, to be reminded, and system for prompting 3 can issue alerting signal to driver, and alerting signal can be there are many shape
Formula can remind driver to keep normal driving attention, also can be improved the attention of driver, thereby may be ensured that vehicle
10 drive safety, and then traffic accident can be reduced.
Optionally, system for prompting 3 may include: instrument display 31, and in step s3, the display of instrument display 31 has
The light of color.Wherein, attention central system 2 is after self-adaption cruise system 1 opens the first scheduled duration to instrument display
31 issue display alarm signal, and the first scheduled duration can be 30min, it should be noted that when attention central system 2 calculates
When 1 working time of self-adaption cruise system of vehicle 10 reaches 30min, attention central system 2 is sent to instrument display 31
Instruction issues instrument display 31 with coloured light, driver can be facilitated to observe with coloured light, can be more preferable
Reminding effect is played on ground to driver.
Further, system for prompting 3 may include: voice reminder 32, and in step s3, the sending of voice reminder 32 mentions
Awake sound, attention central system 2 make a sound after self-adaption cruise system 1 opens the first scheduled duration to voice reminder 32
Alerting signal, it should be noted that the Xiang Shengyin after the duration that self-adaption cruise system 1 opens 30min of attention central system 2
Reminiscences 32 makes a sound alerting signal, and voice reminder 32 generates the sound that the 10Hz duration is 50ms, can make in this way
Driver directly hears sound, driver can be reminded to improve attention, preferably so as to be further ensured that driving safety
Property.
Further, vehicle 10 can also include: steering wheel system 4, and steering wheel system 4 includes: steering wheel angle sensing
Device, system for prompting 3 may include: seat vibration device, in step s 2, in attention central system 2 in self-adaption cruise system 1
It opens the first scheduled duration, and when steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular, pays attention to
Power central system 2 issues vibrating alert signal to seat vibration device, and seat vibration device occurs the vibration of 20Hz and continues five seconds,
In step s3, seat vibration device vibration seat 5, driver can feel the vibration of seat vibration device at this time, can be into one
Step reminds driver to improve attention.
Optionally, safety traffic method can also include: S4, attention central system 2 after issuing vibrating alert signal,
Changed by the corner of steering wheel angle sensor monitoring direction disk, attention central system 2 passes steering wheel angle sensor
The steering wheel angle information come is verified, can be with if steering wheel angle sensor monitors that the corner of steering wheel changes
Judge to produce effect to the prompting of driver, so as to realize the purpose for reminding driver.
Further, steering wheel system 4 can also include: driver's ACK button, and in step s 2, attention concentrates system
System 2 opens the first scheduled duration in self-adaption cruise system 1, and steering wheel angle sensor detects that steering wheel angle changes
Vibrating alert signal is issued to seat vibration device when less than predetermined angular or untouched driver's ACK button, it in this way can be with
It realizes the work purpose for reminding driver again, may further ensure that driver focuses on.Wherein, driver can lead to
Crossing driver's ACK button manipulation system opening and closing attention central system 2 can after driver receives alerting signal
Driver's ACK button is controlled to close attention central system 2.
Specifically, vehicle 10 can also include: optical sensor 6, and steering wheel system 4 may include: steering wheel angle sensing
Device and the pressure apparatus for experiencing steering wheel pressure, system for prompting 3 may include: steering wheel vibration device, in step s 2, light sensing
Device 6 detects that the extraneous intensity of illumination in 10 front of vehicle reaches predetermined intensity of illumination, and steering wheel angle sensor detects
When steering wheel angle variation detects that steering wheel pressure reduces less than predetermined angular or pressure apparatus, attention central system 2
Vibrating alert signal is issued to steering wheel vibration device, steering wheel vibration device generates vibration, when the hand and steering wheel of driver contact
Steering wheel vibration device will be experienced and generate vibration, can play the role of that driver is reminded to improve attention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (18)
1. a kind of vehicle characterized by comprising
Self-adaption cruise system, attention central system and system for prompting, the attention central system are adaptively patrolled with described
Boat system signal connects open and close state and opening time to know the self-adaption cruise system, and the attention is concentrated
System is connect with the system for prompting signal, and the attention central system is opened first in the self-adaption cruise system and made a reservation for
Alerting signal is issued to the system for prompting after duration；
Steering wheel system, the steering wheel system include: steering wheel angle sensor, the attention central system and the side
To disk rotary angle transmitter signal connect, the system for prompting includes: seat vibration device, the attention central system it is described from
It adapts to cruise system the first scheduled duration of unlatching and the steering wheel angle sensor detects that steering wheel angle variation is less than in advance
Vibrating alert signal is issued to the seat vibration device when determining angle.
2. vehicle according to claim 1, which is characterized in that the attention central system is obtained every the second scheduled duration
Know the open and close state of the self-adaption cruise system, the attention central system is closed in the self-adaption cruise system
When stop working.
3. vehicle according to claim 2, which is characterized in that second scheduled duration is 100ms.
4. vehicle according to claim 1, which is characterized in that the system for prompting includes: instrument display, the attention
Power central system issues display alarm to the instrument display after the self-adaption cruise system opens the first scheduled duration
Signal.
5. vehicle according to claim 1, which is characterized in that the system for prompting includes: voice reminder, the attention
Power central system makes a sound prompting to the voice reminder after the self-adaption cruise system opens the first scheduled duration
Signal.
6. vehicle according to claim 5, which is characterized in that the voice guard is multiple and is distributed in the vehicle
Cockpit different location.
7. vehicle according to claim 6, which is characterized in that the voice guard is four and is distributed in the driving
Four edges in cabin.
8. vehicle according to claim 1, which is characterized in that the seat vibration device be arranged in seat backrest and/or
At cushion.
9. vehicle according to claim 1, which is characterized in that the attention central system is issuing vibrating alert signal
Changed afterwards by the corner that the steering wheel angle sensor monitors the steering wheel.
10. vehicle according to claim 1, which is characterized in that the steering wheel system further include: driver's confirmation is pressed
Button, the attention central system opens the first scheduled duration in the self-adaption cruise system, and the steering wheel angle passes
Sensor detects when steering wheel angle variation is less than predetermined angular or untouched driver's ACK button to the seat
Vibrator issues vibrating alert signal.
11. vehicle according to claim 1, which is characterized in that further include: optical sensor, the steering wheel system include:
Experience the pressure apparatus of steering wheel pressure, the system for prompting includes: steering wheel vibration device, and the optical sensor detects the external world
Intensity of illumination reaches predetermined intensity of illumination, and the steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angle
When degree or the pressure apparatus detect that steering wheel pressure reduces, the attention central system is sent out to the steering wheel vibration device
Vibrating alert signal out.
12. vehicle according to claim 1, which is characterized in that first scheduled duration is 30min.
13. a kind of safety traffic method of vehicle, which is characterized in that the vehicle includes: self-adaption cruise system, attention collection
Middle system and system for prompting；
The safety traffic method the following steps are included:
S1, the attention central system monitor opening time after self-adaption cruise system starting；
S2, the attention central system judge the relationship between the opening time and the first scheduled duration: described adaptive
The attention central system is issued to the system for prompting and is reminded after answering cruise system opening time to reach the first scheduled duration
Signal；
S3, the system for prompting, which issue, to be reminded；
The vehicle further include: steering wheel system, the steering wheel system include: steering wheel angle sensor, the prompting system
System includes: seat vibration device；
In step s 2, the first scheduled duration and described is opened in the self-adaption cruise system in the attention central system
When steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular, the attention central system is to the seat
Chair vibrator issues vibrating alert signal；
In step s3, the seat vibration device vibration seat.
14. the safety traffic method of vehicle according to claim 13, which is characterized in that the system for prompting includes: instrument
Table display；
In step s3, the instrument display is shown with coloured light.
15. the safety traffic method of vehicle according to claim 13, which is characterized in that the system for prompting includes: sound
Sound reminiscences；
In step s3, the voice reminder, which issues, reminds sound.
16. the safety traffic method of vehicle according to claim 13, which is characterized in that further include:
S4, the attention central system are after issuing vibrating alert signal by described in steering wheel angle sensor monitoring
The corner of steering wheel changes.
17. the safety traffic method of vehicle according to claim 13, which is characterized in that the steering wheel system is also wrapped
It includes: driver's ACK button；
In step s 2, the attention central system opens the first scheduled duration in the self-adaption cruise system, and described
Steering wheel angle sensor detects that steering wheel angle variation is less than predetermined angular or driver's ACK button is untouched
When to the seat vibration device issue vibrating alert signal.
18. the safety traffic method of vehicle according to claim 13, which is characterized in that the vehicle further include: light passes
Sensor, the steering wheel system include: steering wheel angle sensor and the pressure apparatus for experiencing steering wheel pressure, the prompting system
System includes: steering wheel vibration device,
In step s 2, detect that extraneous intensity of illumination reaches predetermined intensity of illumination, and the steering wheel in the optical sensor
Rotary angle transmitter detects that steering wheel angle variation is less than predetermined angular or the pressure apparatus detects that steering wheel pressure reduces
When, the attention central system issues vibrating alert signal to the steering wheel vibration device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096549.5A CN107953886B (en) | 2017-11-09 | 2017-11-09 | The safety traffic method of vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096549.5A CN107953886B (en) | 2017-11-09 | 2017-11-09 | The safety traffic method of vehicle and vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107953886A CN107953886A (en) | 2018-04-24 |
| CN107953886B true CN107953886B (en) | 2019-11-08 |
Family
ID=61963430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711096549.5A Active CN107953886B (en) | 2017-11-09 | 2017-11-09 | The safety traffic method of vehicle and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953886B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373945A (en) * | 2018-09-20 | 2019-02-22 | 北京海纳川汽车部件股份有限公司 | The position sensor test device and vehicle testing system of pedal of vehicles |
| CN110271561B (en) * | 2019-06-06 | 2021-05-25 | 浙江吉利控股集团有限公司 | Automatic driving warning method and device and vehicle |
| CN110466530A (en) * | 2019-08-15 | 2019-11-19 | 广州小鹏汽车科技有限公司 | Based reminding method and system, vehicle in a kind of driving procedure |
| CN110660258B (en) * | 2019-08-23 | 2022-04-26 | 福瑞泰克智能系统有限公司 | Reminding method and device for automatically driving automobile |
| CN115027468B (en) * | 2022-05-20 | 2024-09-17 | 上汽通用五菱汽车股份有限公司 | Method and device for exciting constant-speed cruising of vehicle, vehicle and storage medium |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8698639B2 (en) * | 2011-02-18 | 2014-04-15 | Honda Motor Co., Ltd. | System and method for responding to driver behavior |
| CN104015726B (en) * | 2014-06-30 | 2016-10-05 | 长城汽车股份有限公司 | A kind of automobile cruise control method, device, system and vehicle |
| JP2016150589A (en) * | 2015-02-16 | 2016-08-22 | 本田技研工業株式会社 | Driver state determination device |
| FR3045543A1 (en) * | 2015-12-18 | 2017-06-23 | Peugeot Citroen Automobiles Sa | MOTOR VEHICLE RECOVERY ASSISTING METHOD |
-
2017
- 2017-11-09 CN CN201711096549.5A patent/CN107953886B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107953886A (en) | 2018-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107953886B (en) | The safety traffic method of vehicle and vehicle | |
| US10875536B2 (en) | Coordinated vehicle response system and method for driver behavior | |
| JP6482096B2 (en) | System and method for responding to driver behavior | |
| JP6627684B2 (en) | Driver status determination device, vehicle control system | |
| WO2016027412A1 (en) | In-vehicle control apparatus | |
| WO2014149657A1 (en) | Coordinated vehicle response system and method for driver behavior | |
| US20140114536A1 (en) | Vehicle emergency evacuation device | |
| AU2012218054A1 (en) | System and method for responding to driver behavior | |
| US20230278565A1 (en) | Driving assistance device | |
| CN205326920U (en) | Device for preventing driver is sleepy | |
| CN205075722U (en) | Fatigue -driving early -warning system | |
| JP2020117091A (en) | Vehicle control device and vehicle | |
| TWI663581B (en) | Vehicle driver anti-sleep integration system and vehicle driver anti-sleep method | |
| CN206217746U (en) | Fatigue drive of car alarm set | |
| JP2023160506A (en) | Driving assistance device | |
| JP2023160511A (en) | Driving assistance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |