CN106379320A - Vehicle safe driving reminding system and method - Google Patents
Vehicle safe driving reminding system and method Download PDFInfo
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- CN106379320A CN106379320A CN201610807877.0A CN201610807877A CN106379320A CN 106379320 A CN106379320 A CN 106379320A CN 201610807877 A CN201610807877 A CN 201610807877A CN 106379320 A CN106379320 A CN 106379320A
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Classifications
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- 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W40/09—Driving style or behaviour
-
- 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
- B60W50/12—Limiting control by the driver depending on vehicle state, e.g. interlocking means for the control input for preventing unsafe operation
-
- 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
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/16—Ratio selector position
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/18—Steering angle
Abstract
The invention discloses a vehicle safe driving reminding system and method, and relates to the field of vehicle safety. The vehicle safe driving reminding system is used for performing corresponding reminding on driving manners with potential safe hazards, and comprises an information acquisition module, a control module and a reminding module, wherein the information acquisition module is used for acquiring driving information of a vehicle driven by a driver and generating a driving signal, wherein the driving signal comprises a steering wheel signal; the control module is used for receiving the driving signal and judging whether a driving posture is a dangerous driving posture or not according to the driving signal; and the reminding module is used for being started under the situation that the driving posture is judged as the dangerous driving posture so as to remind the driver to pay attention to the driving behavior. The invention also provides a corresponding control method. Through the adoption of the vehicle safe driving reminding system disclosed by the invention, the driver can be reminded to adjust the driving posture in time, so that the purpose of safely driving the vehicle is effectively achieved.
Description
Technical field
The present invention relates to field of vehicle safety, more particularly to a kind of safe driving of vehicle system for prompting and method.
Background technology
At present, with the popularization of smart mobile phone, " race of bowing " is seen everywhere, and in vehicle travel process, drive in driver side
While the phenomenon seeing the mobile phone happens occasionally, driving one side brush wechat that What is more, this greatly causes sending out of vehicle accident
Raw.Data show, drive to see the mobile phone 3 seconds and open 50 meters equal to blind, the phase chief of the Xiongnu in Acient China is blind on a highway opens nearly hundred meters.According to traffic police portion
Door investigation display：The probability driving to have an accident when seeing the mobile phone is 23 times of normal driving, and driving has an accident when making a phone call
Probability is 2.8 times of normal driving.
Therefore, for reducing the generation of vehicle accident, ensure the life security of driver and crew, be badly in need of providing a kind of vehicle safety
Assisting automobile driver system and method, can do effective prompting to the bad steering posture such as bow, reduce the probability of happening of car accident.
Content of the invention
It is an object of the invention to provide a kind of safe driving of vehicle system for prompting, this system can be by driving to driver
Sail the monitoring of posture, effectively remind driver's adjustment vehicle driving posture, safe driving.
Further object is that providing a kind of safe driving of vehicle control method, the method can be in conjunction with vehicle
The related data of fatigue drive prompting system, does to the vehicle driving posture of driver and judges in advance accordingly, and by reminding driver
Adjust to correct vehicle driving posture to reach the purpose of safe driving.
Especially, the invention provides a kind of safe driving of vehicle system for prompting, for the driving side having potential safety hazard
Formula does corresponding prompting, including：
Information acquisition module, drives the driving information of vehicle and generates driving signal for gathering driver, described driving
Signal includes hand-wheel signal；
Whether control module, for receiving described driving signal and judging vehicle driving posture as dangerous driving posture with this；With
Prompting module, for starting when being judged to described dangerous driving posture, to remind described driver to note driving
Behavior.
Further, described hand-wheel signal at least includes setting on the steering wheel in 9 points of positions region and 3 points of positions region
Trigger switch send to induction signal.
Further, described driving signal also includes：The first operation signal and institute that the entertainment systems of described vehicle send
State the second operation signal that the air conditioning system of vehicle sends.
Further, also include angular transducer, then described driving signal also includes angle signal, described angular transducer
For detecting the angle of described direction of traffic disc spins, when the angle that described angular transducer detects exceedes first threshold,
The angle signal of sending direction disk is to described control module.
Further, gear position sensor, vehicle speed sensor and fatigue drive prompting system are also included, then described driving signal
Also include gear signal, GES and fatigue drive prompting system feedback signal, described gear position sensor is used for detection detection
Automobile gear level, described vehicle speed sensor is used for detecting the speed of vehicle, and described fatigue drive prompting system is used for according to collection figure
As feedack to judge whether driver still does other actions in operation related system.
Further, described prompting module includes alarm device, for reminding driver safety to drive a vehicle；
Alternatively, described alarm device is light flash alarm set or speech prompting device.
Further, also include driving tampering devic, for controlling vehicle speed；
Alternatively, described driving tampering devic, when being determined with dangerous driving posture, controls described vehicle to gas pedal
Acceleration do not respond.
Especially, present invention also offers a kind of controlling party being applied to safe driving of vehicle system for prompting described above
Method, comprises the steps：
Collection driver drives the driving information of vehicle and generates driving signal, and described driving signal includes steering wheel letter
Number；
Receive described driving signal and judge vehicle driving posture whether as dangerous driving posture with this；
Start prompting module when being judged to described dangerous driving posture, to remind described driver to note driving behavior.
Further, described driving signal also includes the first operation signal and the second operation signal, described control method bag
Include following steps：
Step 1：Trigger switch detection steering wheel for vehicle signal, and send to described control module, wherein, described
The trigger switch that hand-wheel signal at least includes arranging in 9 points of positions region and 3 points of positions region on the steering wheel sends
To induction signal；
Step 2：The entertainment systems of vehicle detect described first operation signal, and by described first operation signal send to
Described control module；
Step 3：The air conditioning system of vehicle detects described second operation signal, and by described second operation signal send to
Described control module；
Step 4：Described control module receives described hand-wheel signal, described first operation signal and described second operation letter
Number, and driver's driving condition is judged according to received signal；If receiving described first operation signal, described second behaviour
Make signal or corresponding both direction disk signal, enter step 1, if receiving only a hand-wheel signal or not receiving any
Signal and duration exceed Second Threshold, enter step 5；
Step 5：Described control module starts alarm device, and described driver safety driving reminded by described alarm device；
Step 6：Described control module starts drives tampering devic, drives tampering devic and controls engine management system to oil
The acceleration of door pedal does not respond.
Further, in step 4, described control module also receives the described vehicle being detected by described angular transducer
Steering wheel angle signal, if described control module receives described angle signal and a hand-wheel signal, enter step
1；
Alternatively, in step 4, described control module also receives GES, gear signal and the throttle signal of vehicle,
If the speed of vehicle is more than the 3rd threshold value, enter step 5, if it is not, entering step 1；If described control module receives gearshift letter
Number, then enter step 1；
Alternatively, in step 4, described control module also receives the signal of vehicle fatigue driving system for prompting transmission, if
Receive the alarm signal that described vehicle fatigue driving system for prompting sends, enter step 5.
The safe driving of vehicle system for prompting of the present invention and method, drive the driving information of vehicle by gathering driver,
Simultaneously according to above- mentioned information driver's vehicle driving posture is carried out pre- judge and when remind driver adjustment vehicle driving posture, effectively reach
Arrive the purpose of safe driving.
Brief description
Describe some specific embodiments of the present invention hereinafter with reference to the accompanying drawings by way of example, and not by way of limitation in detail.
In accompanying drawing, identical reference denotes same or similar part or part.In accompanying drawing：
Fig. 1 is the schematic diagram of the safe driving of vehicle system for prompting according to one embodiment of the invention；
Fig. 2 is the flow chart of the safe driving of vehicle control method according to one embodiment of the invention；
Fig. 3 is the flow chart of the safe driving of vehicle control method according to another embodiment of the present invention.
Specific embodiment
When vehicle is in driving states, the correct vehicle driving posture of driver should be two to hold steering wheel, and two
Handss are in steering wheel 9 points of positions region and 3 points of positions region respectively.When driver has a handss off-direction disk, have
It is probably that driver carries out other operations in driving, such as operating the entertainment systems of vehicle (such as turn on radio, beat
Sound producing pleasure listens song etc.), just in operating vehicle air conditioning system (such as opening warming by air conditioner etc.) it is also possible to be that driver holds
Mobile phone is made a phone call or is being played mobile phone.If playing mobile phone, then will the traffic safety of driver be caused greatly to threaten,
It is therefore needed to provide a kind of system being capable of effective anticipation driver vehicle driving posture, in order to the driving of correct anticipation driver
Posture, when finding that driver is in incorrect vehicle driving posture, can effectively remind driver to change vehicle driving posture to correct
Position.
So, in one embodiment of the invention, as shown in figure 1, Fig. 1 is the vehicle according to one embodiment of the invention
The schematic diagram of safe driving prompting system, described safe driving of vehicle system for prompting is used for the drive manner having potential safety hazard is done
Corresponding remind, it is general can to include information acquisition module 10, control module 20 and prompting module 30.Information gathering mould
Block 10 is used for gathering the driving information of driver's driving vehicle and generating driving signal, and described driving signal includes steering wheel letter
Number.Whether control module 20 is used for receiving described driving signal and judging vehicle driving posture as dangerous driving posture with this.Remind mould
Block 30 is used for starting when being judged to described dangerous driving posture, to remind described driver to note driving behavior.
Drive the driving information of vehicle by gathering driver, according to above- mentioned information, driver's vehicle driving posture is carried out simultaneously
Pre- judge and when remind driver's adjustment vehicle driving posture, effectively reduce the probability of car accident generation.
Further, described hand-wheel signal at least includes setting on the steering wheel in 9 points of positions region and 3 points of positions region
Trigger switch send to induction signal.So, if control module 20 receives during above-mentioned two signal it is possible to judge
Driver is located at normal vehicle driving posture；If control module 20 receives only one or do not receive above-mentioned signal, having very much can
Driver can be at abnormal vehicle driving posture, now, prompting module 30 will be actuated to remind driver to notice that it is driven
Sail behavior.
For accurately judging the vehicle driving posture of driver, in an embodiment of the invention, described driving signal can also wrap
Include：The first operation signal and the second operation letter of the air conditioning system transmission of described vehicle that the entertainment systems of described vehicle send
Number.So, if control module 20 receives during any of the above-described signal it is possible to judge that driver is located at normal vehicle driving posture,
Prompting module 30 need not be started.
It is sometimes necessary to emergency turn in vehicle actual moving process, Vehicular turn which side, then reciprocal arm
Will exert oneself, and equidirectional arm is hardly exerted oneself, so, control module 20 can only receive a trigger switch and send out
The signal going out, in this case, if control module 20 is not received by the first operation signal and the second operation signal, then control
Molding block 20 will produce erroneous judgement it is believed that driver is in incorrect vehicle driving posture, thus taking the measure of mistake, to driving
Member brings many troubles.For this reason, in an embodiment of the invention, described safe driving of vehicle system for prompting can also include angle
Spend sensor, then described driving signal also includes angle signal, and described angular transducer is used for detecting that described direction of traffic is spiraled
The angle turning, when the angle that described angular transducer detects exceedes first threshold, the angle signal of sending direction disk is to institute
State control module.Here, described first threshold can be 5 °, if control module 20 does not receive the first operation signal and second
Operation signal, and receive only the signal that a trigger switch sends, also receive hand-wheel angle signal simultaneously, that
Control module 20 anticipation vehicle is in turn condition, does not carry out any process to vehicle.
When vehicle slowly travels, vehicle collide generation harm well below harm during high vehicle speeds,
If speed is excessively slow, driver is but still reminded to note the driving behavior of oneself it is clear that not being very necessary, therefore, it is necessary to limit
A fixed minimum vehicle speed value, such as 25km/h, when vehicle speed exceedes this value, control module just can start and take arranges accordingly
Apply, make vehicle be in safe driving condition.For this reason, in an embodiment of the invention, described safe driving of vehicle reminds system
System can also include the vehicle speed sensor for detecting vehicle speed, then described driving signal also includes GES.When described
When speed is more than a predetermined value, just start described control module 20.Here, as described above, described predetermined value can be 25km/
h.
Further, described safe driving of vehicle system for prompting can also include detecting the gear position sensor of automobile gear level,
Then described driving signal also includes gear signal.If described control module 20 receives two different shelves within a scheduled time
Position signal, illustrates that driver is carrying out gear-change operation, therefore also need not start prompting module 30.Here, described pre- timing
Between can be 1s.
Meanwhile, for accurately judging the vehicle driving posture of driver further, in an embodiment of the invention, described vehicle peace
Full assisting automobile driver system can also be included for judging whether driver is related in operation according to the information of collection image feedback
System still does the vehicle fatigue driving system for prompting of other actions, then described driving signal also includes fatigue drive prompting system
Feedback signal.Vehicle fatigue driving system for prompting can effectively judge the vehicle driving posture of driver according to view data, such as whether tired
Please sail, in conjunction with this system, control module 20 can more accurately judge the vehicle driving posture of driver, thus effectively remind driving
The person's of sailing safe driving, reduces contingency occurrence probability.
When control module 20 judges driver for dangerous driving posture it is necessary to start prompting module 30, in the present invention
In one embodiment, described prompting module 30 can include alarm device, for reminding driver safety to drive a vehicle.Specifically, report
Alarm device can be speech prompting device, and this device is vehicle standard configuration or light flash alarm set, positioned at instrumental panel
Interior, can also be the coalition of speech prompting device and lamplight scintillator, depending on actual demand.Alarm device
Setting, can effectively remind driver's adjustment vehicle driving posture, reach the purpose of safe driving.
For being further ensured that the traffic safety of vehicle, described safe driving of vehicle system for prompting can also include driving and intervene
Device.In an embodiment of the invention, being determined with dangerous driving posture, and driver is also when stepping on the gas, institute
Stating driving tampering devic controls described vehicle that the acceleration of gas pedal is not responded.
Especially, Fig. 2 is the flow chart of the safe driving of vehicle control method according to one embodiment of the invention, such as Fig. 2
Shown, present invention also offers a kind of control method being applied to safe driving of vehicle system for prompting described above, it is general
May include steps of of property：
S100, collection driver drives the driving information of vehicle and generates driving signal, and described driving signal includes direction
Disk signal；
Whether S200, receive described driving signal and judge vehicle driving posture as dangerous driving posture with this；
S300, starts prompting module when being judged to described dangerous driving posture, to remind described driver to note driving
Behavior.
More specifically, Fig. 3 is the flow chart of the safe driving of vehicle control method according to another embodiment of the present invention, such as
Shown in Fig. 3, described driving signal also includes the first operation signal and the second operation signal, and described control method can include as follows
Step：
S1, trigger switch detection steering wheel for vehicle signal, and send to described control module, wherein, described side
It is right that the trigger switch at least including arranging in 9 points of positions region and 3 points of positions region on the steering wheel to disk signal sends
Induction signal；
S2, the entertainment systems of vehicle detect described first operation signal, and described first operation signal is sent to institute
State control module；
S3, the air conditioning system of vehicle detects described second operation signal, and described second operation signal is sent to institute
State control module；
S4, described control module receives described hand-wheel signal, described first operation signal and described second operation signal,
And driver's driving condition is judged according to received signal；If receiving described first operation signal, described second operation
Signal or corresponding both direction disk signal, enter step 1, if receiving only a hand-wheel signal or not receiving any letter
Number and duration exceedes Second Threshold, enter step 5；Here, described Second Threshold can be
S5, described control module starts alarm device, and described driver safety driving reminded by described alarm device；
S6, described control module starts drives tampering devic, drives tampering devic and controls engine management system to throttle
The acceleration of pedal does not respond.
Further, in step 4, described control module also receives the described vehicle being detected by described angular transducer
Steering wheel angle signal, if described control module receives described angle signal and a hand-wheel signal, enter step
1；
Alternatively, in step 4, described control module also receives GES, gear signal and the throttle signal of vehicle,
If the speed of vehicle is more than the 3rd threshold value, enter step 5, if it is not, entering step 1；If described control module is in a scheduled time
Inside receive two different gear signal, then enter step 1；Here, described 3rd threshold value can be 25km/h, described pre-
Fixing time can be 1s.
Alternatively, in step 4, described control module also receives the signal of vehicle fatigue driving system for prompting transmission, if
Receive the alarm signal that described vehicle fatigue driving system for prompting sends, enter step 5.
It should be noted that described safe driving of vehicle system for prompting is not limited to judge that the vehicle driving posture of driver is
No for dangerous driving posture.Such as, by the system it is also possible to correctly monitor the whether correct wear safety belt of driver, such as work as
Seat belt bypasses or during safety belt lock catch main with coin card from driver's back, and control module 20 passes through image identification signal just
Recognizable, thus the guarantee correct wear safety belt of driver that takes appropriate measures, image identification signal can be from vehicle fatigue
Obtain in assisting automobile driver system.
So far, although those skilled in the art will appreciate that detailed herein illustrate and describe the multiple of the present invention and show
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
Determine or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and recognize
It is set to and cover other variations or modifications all these.
Claims (10)
1. a kind of safe driving of vehicle system for prompting, for the drive manner having potential safety hazard is done with corresponding prompting, including：
Information acquisition module, drives the driving information of vehicle and generates driving signal for gathering driver, described driving signal
Including hand-wheel signal；
Whether control module, for receiving described driving signal and judging vehicle driving posture as dangerous driving posture with this；With
Prompting module, for starting when being judged to described dangerous driving posture, to remind described driver to note driving behavior.
2. safe driving of vehicle system for prompting according to claim 1 is it is characterised in that described hand-wheel signal at least wraps
Include that trigger switch on the steering wheel in 9 points of positions region and 3 points of positions region for the setting sends to induction signal.
3. safe driving of vehicle system for prompting according to claim 1 and 2 is it is characterised in that described driving signal also wraps
Include：The first operation signal and the second operation letter of the air conditioning system transmission of described vehicle that the entertainment systems of described vehicle send
Number.
4. the safe driving of vehicle system for prompting according to any one of claim 1-3 is it is characterised in that also include angle
Sensor, then described driving signal also include angle signal, described angular transducer is used for detecting described direction of traffic disc spins
Angle, when the angle that described angular transducer detects exceedes first threshold, the angle signal of sending direction disk is to described
Control module.
5. the safe driving of vehicle system for prompting according to any one of claim 1-4 is it is characterised in that also include gear
Sensor, vehicle speed sensor and fatigue drive prompting system, then described driving signal also include gear signal, GES and tired
Please sail system for prompting feedback signal, described gear position sensor is used for detection detection automobile gear level, described vehicle speed sensor is used for
The speed of detection vehicle, described fatigue drive prompting system is used for whether judging driver according to the information of collection image feedback
Still other actions are done in operation related system.
6. the safe driving of vehicle system for prompting according to any one of claim 1-5 is it is characterised in that described prompting mould
Block includes alarm device, for reminding driver safety to drive a vehicle；
Alternatively, described alarm device is light flash alarm set or speech prompting device.
7. the safe driving of vehicle system for prompting according to any one of claim 1-6 is it is characterised in that also include driving
Tampering devic, for controlling vehicle speed；
Alternatively, described driving tampering devic, when being determined with dangerous driving posture, controls described vehicle that gas pedal is added
Speed does not respond.
8. it is applied to the control method of the safe driving of vehicle system for prompting any one of claim 1-7, including as follows
Step：
Collection driver drives the driving information of vehicle and generates driving signal, and described driving signal includes hand-wheel signal；
Receive described driving signal and judge vehicle driving posture whether as dangerous driving posture with this；
Start prompting module when being judged to described dangerous driving posture, to remind described driver to note driving behavior.
9. control method according to claim 8 it is characterised in that described driving signal also include the first operation signal and
Second operation signal, described control method comprises the steps：
Step 1：Trigger switch detection steering wheel for vehicle signal, and send to described control module, wherein, described direction
Disk signal at least includes arranging the correspondence that the trigger switch in 9 points of positions region and 3 points of positions region on the steering wheel sends
Signal；
Step 2：The entertainment systems of vehicle detect described first operation signal, and described first operation signal is sent to described
Control module；
Step 3：The air conditioning system of vehicle detects described second operation signal, and described second operation signal is sent to described
Control module；
Step 4：Described control module receives described hand-wheel signal, described first operation signal and described second operation signal,
And driver's driving condition is judged according to received signal；If receiving described first operation signal, described second operation
Signal or corresponding both direction disk signal, enter step 1, if receiving only a hand-wheel signal or not receiving any letter
Number and duration exceedes Second Threshold, enter step 5；
Step 5：Described control module starts alarm device, and described driver safety driving reminded by described alarm device；
Step 6：Described control module starts drives tampering devic, drives tampering devic and controls engine management system that throttle is stepped on
The acceleration of plate does not respond.
10. safe driving of vehicle control method according to claim 9 it is characterised in that in step 4, described control
Module also receives the angle signal of the steering wheel of the described vehicle being detected by described angular transducer, if described control module connects
Receive described angle signal and a hand-wheel signal, enter step 1；
Alternatively, in step 4, described control module also receives GES, gear signal and the throttle signal of vehicle, if car
Speed more than the 3rd threshold value, enter step 5, if it is not, entering step 1；If described control module receives gear shifting signal,
Enter step 1；
Alternatively, in step 4, described control module also receives the signal of vehicle fatigue driving system for prompting transmission, if receiving
The alarm signal sending to described vehicle fatigue driving system for prompting, enters step 5.
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| CN201610807877.0A CN106379320A (en) | 2016-09-06 | 2016-09-06 | Vehicle safe driving reminding system and method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107979985A (en) * | 2017-02-22 | 2018-05-01 | 深圳市岩尚科技有限公司 | A kind of vehicle-mounted health safe driving auxiliary device |
| CN110588563A (en) * | 2019-09-27 | 2019-12-20 | 上海博泰悦臻电子设备制造有限公司 | Passenger sitting posture safety detection method in vehicle, vehicle machine and vehicle |
| CN110834640A (en) * | 2018-08-10 | 2020-02-25 | 上海博泰悦臻网络技术服务有限公司 | Safe driving reminding method, vehicle machine and vehicle |
| CN111016782A (en) * | 2019-12-10 | 2020-04-17 | 上海擎感智能科技有限公司 | Safe driving prompting system and method |
| CN112277940A (en) * | 2019-12-05 | 2021-01-29 | 马园 | Driver state control system based on image information |
| CN112339764A (en) * | 2020-11-04 | 2021-02-09 | 杨华勇 | New energy automobile driving posture analysis system based on big data |
| CN113119982A (en) * | 2021-04-23 | 2021-07-16 | 昆山宝创新能源科技有限公司 | Operation state recognition and processing method, device, equipment, medium and program product |
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Application publication date: 20170208 |