CN109655578A - A kind of drunk driving based reminding method, system and storage medium - Google Patents
A kind of drunk driving based reminding method, system and storage medium Download PDFInfo
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- CN109655578A CN109655578A CN201811288532.4A CN201811288532A CN109655578A CN 109655578 A CN109655578 A CN 109655578A CN 201811288532 A CN201811288532 A CN 201811288532A CN 109655578 A CN109655578 A CN 109655578A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0036—Specially adapted to detect a particular component
- G01N33/0047—Specially adapted to detect a particular component for organic compounds
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
Abstract
The invention discloses a kind of drunk driving based reminding methods, it include: alcoholic strength modifying factor obtaining step, environment inside car temperature detection data, Humidity Detection data are acquired, the three-dimensional alcoholic strength correction model established previously according to environment temperature and ambient humidity is compared, obtains corresponding alcoholic strength modifying factor；Drunk driving judgment step obtains alcoholic strength sensor detection data, obtains revised alcoholic strength quantized value in conjunction with corresponding alcoholic strength modifying factor, alcoholic strength quantized value is compared with preset threshold, determine whether alcohol content is exceeded, if so, carrying out corresponding early warning operation.The invention also discloses a kind of drunk driving system for prompting and storage mediums, a kind of drunk driving based reminding method, system and storage medium of the invention, by comparing the three-dimensional alcoholic strength correction model pre-established, so that alcoholic strength detection is more accurate, the early warning for carrying out mistake because of erroneous judgement is avoided to remind.
Description
Technical field
The present invention relates to drunk driving detection field more particularly to a kind of drunk driving based reminding methods, system and storage medium.
Background technique
Currently, as the improvement of people's living standards, automobile has increasingly becomed the standard configuration product of China's family life.
Though China is very big to the punishment dynamics driven when intoxicated, it will lead to the haptic capabilities of people, judgement due to driving when intoxicated
It is reduced with operational capacity, many people are impetuous for the moment after drinking to be unable to automatic control and drive a car, and not only driver's life is pacified in this way
It does not ensure entirely, has also seriously threatened public safety, because traffic accident caused by drunk driving also occurs again and again.Based on this,
The various drunk-driving prevention system products for being used in automobile are come into being in this background, however not a in the market to this day
It is really just practical, it being capable of volume production and lasting drunk-driving prevention product on sale.Reason is that traditional drunk-driving prevention system detection arrives
It is generally taken after alcohol content of driver is exceeded and is forced to vehicle startup system power-off, force engine misses, force brake system
The violences mode such as parking prevents driver from continuing to drive a car after dynamic.There are also some conceptual drunk-driving prevention system propositions to dial
Traffic police's phone, or the driving behavior for taking other various extreme behaviors to terminate driver.Meanwhile in practical application alcohol diffusion by
To environment temperature, the influence of ambient humidity causes alcoholic strength detection error in varying environment big, is easy to cause erroneous judgement, judge by accident
In the case of, if being prevented in galloping by drunk-driving prevention system violence, driver safety is not protected not only, instead to driving
Member's life damages, and constitutes a threat to public safety, and then lead to serious consequence.If also, being dialed in erroneous judgement
Traffic police's phone can also increase accordingly responding pressure, even if system erroneous judgement rate only has several percentage points, but be related to be all and people
The closely bound up problem of life security, no one can undertake the serious consequence that erroneous judgement causes, so, dare for a long time without several drivers
Use such product.Based on this, a kind of drunk driving system for prompting is provided, can more accurately carry out alcoholic strength detection, and according to
Testing result carries out reasonable early warning prompting when detecting drunk driving situation, is the technology that current drunk driving detection field is worth probing into
Problem.
Summary of the invention
It for overcome the deficiencies in the prior art, can one of the objects of the present invention is to provide a kind of drunk driving based reminding method
It is more accurate to carry out alcoholic strength detection, avoid the early warning for carrying out mistake because of erroneous judgement from reminding.
An object of the present invention adopts the following technical scheme that realization:
A kind of drunk driving based reminding method, comprising: alcoholic strength modifying factor obtaining step acquires environment inside car temperature detection number
According to, Humidity Detection data, the three-dimensional alcoholic strength correction model established previously according to environment temperature and ambient humidity is compared, is obtained pair
The alcoholic strength modifying factor answered；Drunk driving judgment step obtains alcoholic strength sensor detection data, corrects in conjunction with corresponding alcoholic strength
The factor obtains revised alcoholic strength quantized value, and alcoholic strength quantized value is compared with preset threshold, determines whether alcohol content surpasses
Mark, if so, carrying out corresponding early warning operation.
Further, before the alcoholic strength modifying factor obtaining step, further includes: three-dimensional alcoholic strength correction model is built
Vertical step, it is a large amount of to obtain interior corresponding temperature data, humidity data, alcoholic strength sensor detection data, mark under different situations
Quasi- Alcohol degree evidence is respectively X-coordinate axle, Y-coordinate axle with temperature AD value, humidity AD value, using alcoholic strength modifying factor as Z coordinate
Axis establishes three-dimensional alcoholic strength correction model.
Further, in three-dimensional alcoholic strength correction model establishment step, alcoholic strength modifying factor, temperature AD value and humidity
The mathematical relationship of AD value is Z=f (X, Y).
Further, in the alcoholic strength modifying factor obtaining step, the voltage signal of temperature detection data, humidity inspection
The voltage signal of measured data obtains corresponding temperature AD value, humidity AD value after AD acquisition, clipping, filtering, inputs three-dimensional alcohol
Correction model is spent, corresponding alcoholic strength modifying factor is obtained.
Further, in the drunk driving judgment step, the voltage signal of alcoholic strength sensor detection data through AD acquisition,
After clipping, filtering, in conjunction with the corresponding alcoholic strength modifying factor got, revised alcoholic strength quantized value is obtained.
Further, in the drunk driving judgment step, if it is determined that alcohol content is exceeded, then interior drunk driving early warning mould is controlled
Block prompts user, and is sent on supervision phone number in a manner of short message, notifies superintendent driver's drunk driving situation.
Further, in the drunk driving judgment step, it is connected by CAN bus module with automobile CAN-bus, is examined in real time
Automobile speed is surveyed, judges whether user ignores drunk driving prompting, if so, controlling interior drunk driving warning module again warns user, and
It is sent in a manner of short message on multiple supervision phone numbers, notifies multiple superintendent driver's drunk driving situations, while dialing it
In a supervision phone number, notify superintendent driver to continue in drunk driving.
The second object of the present invention is to provide a kind of drunk driving system for prompting, can more accurately carry out alcoholic strength detection,
The early warning for carrying out mistake because of erroneous judgement is avoided to remind.
The second object of the present invention adopts the following technical scheme that realization:
A kind of drunk driving system for prompting, comprising: central processing unit, alcoholic strength sensor, temperature sensor, humidity sensor,
Drunk driving warning module, communication module and the CAN bus module being connected with automobile CAN-bus, the central processing unit are believed respectively
It is number connection alcoholic strength sensor, the temperature sensor, the humidity sensor, the drunk driving warning module, described logical
Believe module and the CAN bus module, the central processing unit is for realizing a kind of wine as described in one of the object of the invention
Drive based reminding method.
Further, the central processing unit is stored with several superintendent's phone numbers, can modify supervision according to permission
People's phone number.
The third object of the present invention is to provide a kind of storage medium, can more accurately carry out alcoholic strength detection, avoid
The early warning that mistake is carried out because of erroneous judgement is reminded.
The third object of the present invention adopts the following technical scheme that realization:
A kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that: the computer program
A kind of drunk driving based reminding method as described in one of the object of the invention is realized when being executed by processor.
Compared with prior art, the beneficial effects of the present invention are:
A kind of drunk driving based reminding method, system and storage medium of the invention, by obtaining temperature detection data, humidity respectively
Detection data, alcoholic strength sensor detection data are corrected using temperature detection data, Humidity Detection comparing three-dimensional alcoholic strength
Model obtains alcoholic strength modifying factor, revised alcoholic strength quantized value is obtained according to alcoholic strength modifying factor, by judging wine
Whether accuracy quantification value is more than given threshold and then realizes drunk driving judgement.By considering to examine under varying environment temperature, humidity condition
The error of measured data avoids the early warning for carrying out mistake because of erroneous judgement from reminding so that alcoholic strength detection is more accurate.
Detailed description of the invention
Fig. 1 is to invent a kind of drunk driving based reminding method flow chart；
Fig. 2 is three-dimensional alcoholic strength correction model figure；
Fig. 3 is a kind of each module connection figure of drunk driving system for prompting；
Fig. 4 is drunk driving detection model block schematic illustration.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Embodiment one:
Embodiment one discloses a kind of drunk driving based reminding method, as shown in Figure 1, including the following steps:
S1 three-dimensional alcoholic strength correction model establishment step, a large amount of interior corresponding temperature datas under different situations, wet of obtaining
Degree evidence, alcoholic strength sensor detection data, proof data, are respectively X-coordinate axle, Y with temperature AD value, humidity AD value
Reference axis establishes three-dimensional alcoholic strength correction model by Z coordinate axis of alcoholic strength modifying factor；
S2 alcoholic strength modifying factor obtaining step acquires environment inside car temperature detection data, Humidity Detection data, compares pre-
The three-dimensional alcoholic strength correction model first established according to environment temperature and ambient humidity, obtains corresponding alcoholic strength modifying factor；
S3 drunk driving judgment step obtains alcoholic strength sensor detection data, obtains in conjunction with corresponding alcoholic strength modifying factor
Revised alcoholic strength quantized value compares alcoholic strength quantized value with preset threshold, determines whether alcohol content is exceeded, if so,
Then carry out corresponding early warning operation.
The drunk driving based reminding method of the present embodiment, it is intended to pass through default one three-dimensional alcoholic strength correction model, three-dimensional alcoholic strength
Correction model is as shown in Fig. 2, to realize more accurate alcoholic strength detection.Since drunk driving detection system is different from the wine that traffic police uses
Smart detector can actively be blown by driver and carry out alcoholic strength detection, can obtain a more accurate standard inspection in this way
Measured value.Drunk driving detection system needs to acquire the alcoholic strength content of in-vehicle air by setting alcoholic strength sensor, and then judges
Whether alcoholic strength is exceeded, and there are drunk driving situations.But since how much all varying environment temperature, humidity condition go with wine accuracy detection data
There can be error, it is therefore desirable to after being modified to alcoholic strength detection data, obtain the detection for being closer to standard detection value
Data avoid detection error with this.Drunk driving system for prompting is arranged by interior in the drunk driving based reminding method, carries out drunk driving detection simultaneously
Real-time early warning.
Drunk driving system for prompting is as shown in Figure 3, comprising: central processing unit, alcoholic strength sensor, temperature sensor, humidity pass
Sensor, drunk driving warning module, communication module and the CAN bus module being connected with automobile CAN-bus, central processing unit difference
Signal connect the alcoholic strength sensor, the temperature sensor, the humidity sensor, the drunk driving warning module, the communication module with
And the CAN bus module, the central processing unit is for realizing above-mentioned drunk driving based reminding method.When carrying out drunk driving detection, firstly, driving
After the person of sailing enters operator seat, infrared induction sensor is converged in after the Fresnel Lenses that the infrared ray that human body issues passes through system
On, it is handled by being sent into embedded central processing unit after the ultra-weak electronic signal of infrared sensor is amplified and filtered,
Central processing unit by AD acquire and by voltage signal carry out numerical quantization after, judgement recognize operator seat whether someone.At this time
If recognizing operator seat someone, system starting micro motor is slowly rotated, and micro motor drives miniature turbine rotation, will be interior
Surrounding air is pumped into system micro-tube.The position that micro-tube magnanimity air passes through is equipped with alcoholic strength sensor, ring
Border temperature sensor, ambient humidity sensor.The voltage signal of temperature sensor and the voltage signal of humidity sensor, by AD
Acquisition, clipping after filtering, are transmitted to embedded central processing unit, central processing unit is in advance using the temperature value of quantization as X-coordinate
Axis establishes 3D mathematical model, mathematical table by Z coordinate axis of alcoholic strength modifying factor using the humidity of quantization as Y-coordinate axle
It can be described as Z=f (X, Y) up to formula, system is needed in design in advance to wine corresponding to different temperature and different humidity
The adjustment in accuracy factor carries out a large amount of data scaling, and the 3D table model of quantization is made to be infinitely close to realistic model.Establish three-dimensional wine
When adjustment in accuracy model, firstly, it is necessary to the alcoholic strength modifying factor under different temperatures, humidity condition be determined, by largely obtaining
Interior corresponding temperature data, humidity data, alcoholic strength sensor detection data, proof data in the case of varying environment
(being closer to the data of practical alcoholic strength content, such as the data measured against alcohol content tester air blowing), according to proof
The error of data and alcoholic strength sensor detection data determines the alcoholic strength modifying factor in the case of corresponding temperature, humidity environment.
Later, it can quantization temperature value is that X-coordinate axle is with alcoholic strength modifying factor using the humidity of quantization as Y-coordinate axle
Z coordinate axis establishes three-dimensional alcoholic strength correction model.It should be noted that temperature sensor, humidity sensor, alcoholic strength sensor
The voltage signal of detection is required to acquire by AD, clipping, and central processing unit of being allowed for access after filtering is handled, so three
Tieing up alcoholic strength correction model is using temperature AD value as X-coordinate, and humidity AD value is as Y-coordinate.
Then, the temperature AD voltage signal and humidity AD voltage signal that system is arrived according to actual acquisition search three-dimensional alcoholic strength
Correction model obtains alcoholic strength modifying factor, and the voltage value after comprehensive alcoholic strength sensors A D acquisition limit filtration, is repaired
Alcoholic strength quantized value after just, is compared with the threshold value of system intialization, and whether alcohol content is exceeded by final judgement driver.It is real
Accurately detect alcoholic strength under existing different temperatures, different humidity environment and determine driver whether drunk driving.
Drunk driving detection framework model is as shown in figure 4, alcoholic_val is collected from alcoholic strength sensor in model
Alcoholic strength AD signal value, temperature_val1 be from the collected temperature AD signal value of environment temperature sensor,
Humidity_val2 is from the collected humidity AD signal value of ambient humidity sensor.To obtain correct input signal,
Alcoholic_val carries out amplitude limiting processing through Saturation, and temperature_val1 is carried out through Saturation1 limiter
Amplitude limiting processing, humidity_val2 carry out amplitude limiting processing through Saturation2.It is tabled look-up determination according to the value of alcoholic_val
Alcoholic strength filter factor, and alcoholic_val is filtered with filtering algorithm to obtain effective alcoholic strength signal value；Simultaneously
Root temperature_val1 signal value is tabled look-up temperature filter factor, is carried out with filtering algorithm to temperature_val1
Effective environment temperature signal is obtained by filtration；It tables look-up determining humidity filter factor further according to humidity_val2 signal value, with filtering
Algorithm is filtered humidity_val2 to obtain effective ambient humidity signal.Only it is with alcoholic strength AD signal processing below
Example illustrates variation before and after its signal processing.
Alcoholic strength detection original signal becomes effective alcoholic strength signal after algorithm process.The advantages of algorithm is can
Effective alcoholic strength signal is neatly separated from the alcoholic strength original signal for be entrained with ambient noise.Because of all filtering
Coefficient table can all be demarcated, this means that we can constantly correct filtering system with staking-out work through a large number of experiments
Number table, makes filter factor infinite approach environment actual physics model.Model first half connects after algorithm isolates useful signal
Getting off in table_04, we establish the 3D mathematical model of modifying factor to environment temperature, ambient humidity, theoretically by big
The experiment of amount and our available one physical model for being infinitely close to the actual correction factor is demarcated repeatedly.Three-dimensional alcoholic strength
Temperature number AD value in correction model figure using quantization is X-coordinate axle, using the humidity number AD value of quantization as Y-coordinate axle, with alcoholic strength
Environmental correction factor percentage is that Z axis establishes 3D mathematical model, under different environment temperature, different ambient humidities, amendment
The factor and environment temperature and the mathematical relationship of ambient humidity can be described as Z=f (X, Y), and modifying factor is multiplied by filtered base
This alcoholic strength AD value obtains alcoholic strength correction value, then is superimposed with basic alcoholic strength AD value and obtains final true alcoholic strength quantized value
final_alcoholic.Drunk_threshold is the numerical value and drunk driving decision threshold demarcated in advance in model, for assessing
Driver whether drunk driving, if the alcoholic strength quantized value final_alcoholic calculated be more than setting drunk driving threshold value
Drunk_threshold decides that driver's drunk driving, and it is 1 that drunk driving mark drunk_driving_flag, which exports logic,.Otherwise, wine
Driving mark drunk_driving_flag output logic is 0, determines that driver does not have drunk driving.
In this way, being shown and being welcome by the display screen of drunk driving warning module if system detection is not exceeded to alcoholic strength content
Driving related information.If system detection is exceeded to alcohol content, central processing unit modulates mould by timer module and pwm pulse
Buzzer period ticking prompt its alcohol content of driver that block controls drunk driving warning module is exceeded.Meanwhile indicator light flashes,
Display screen display drunk driving endangers relevant information.System has unique product ID, user installation in processor storage inside
By input unique sequence numbers after cell phone application, linking bluetooth can be established with product in cell phone application, preset multiple hands
Machine supervision number, and select one of number as system manager's number in multiple supervision numbers, it is supervised after the completion of setting
Superintend and direct number persistence in systems.In the case where no administrator authorization, if there is user to modify supervision number, administrator number
Code will receive the verification code information of system transmission, and in the correct verification code information of no input, system does not allow to modify
Drunk driving supervise phone number, this function be for prevent when system by care driver relatives or friend buy and give to
Driver is not in use, driver is conscious, and wants the case where modifying drunk driving supervision number, in the case where no administrator authorization
Supervision number cannot be modified.
After field alert and screen display prompts information, it is interior that system will monitor that driver is just passing through in the information of drunk driving
Portion's communication module is sent on all supervision phone numbers of internal system storage in the form of short message.System CAN is total at this time
Wire module is connected with automobile CAN-bus, by CAN bus module monitors automobile speed, judges whether driver has ignorance alarm
It reminds, continues the case where driving, when speed is greater than given threshold (5 kilometers per hour), if the system determine that driver is at this time
Continuing drunk driving, central processing unit controls frequency and the period of buzzer by adjusting timer module and pwm pulse modulation module,
Sending is ticked rapid sound, while display screen shows drunk driving life threatening security information.Finally, central processing unit is led to by internal
Believe in module running fire in the form of short message a plurality of information to multiple supervision numbers, and put through one of supervision number, informs
Supervisor, driver continue in drunk driving.After the relatives or friend of supervision are notified, it will advise in time and prevent driver
Driving behavior.With this, this drunk driving based reminding method is realized.
A kind of drunk driving based reminding method of the present embodiment, by obtaining temperature detection data, Humidity Detection data, alcohol respectively
Sensor detection data is spent, using temperature detection data, Humidity Detection comparing three-dimensional alcoholic strength correction model, obtains alcohol
Modifying factor is spent, revised alcoholic strength quantized value is obtained according to alcoholic strength modifying factor, by judging that alcoholic strength quantized value is
It is no to be more than given threshold and then realize drunk driving judgement.By considering the error of detection data under varying environment temperature, humidity condition,
So that alcoholic strength detection is more accurate, the early warning for carrying out mistake because of erroneous judgement is avoided to remind.Solves traditional drunk-driving prevention system simultaneously
The problem of taking violence prevention to act when system erroneous judgement, threaten driver's life and public safety.Due to traditional drunk-driving prevention system
After there is erroneous judgement, jeopardize driver's life security, serious consequence can not be undertaken, system is impracticable, and no one ventured is used for a long time.This wine
Driving system for prompting is a comprehensive supervision system for prompting, does not take any movement for threatening driver's life security, even if
Just in case judging by accident, it can go and find out what's going on and show loving care in time after the notified information of superintendent, driver can also sound all clear manually to be mentioned
It wakes up function, not will cause any significant impact, be the product of application of gearing to actual circumstances.
Embodiment two:
Embodiment two discloses a kind of readable computer storage medium, which is somebody's turn to do for storing program
When program is executed by processor, the drunk driving based reminding method of embodiment one is realized.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (10)
1. a kind of drunk driving based reminding method characterized by comprising
Alcoholic strength modifying factor obtaining step, acquire environment inside car temperature detection data, Humidity Detection data, compare previously according to
The three-dimensional alcoholic strength correction model that environment temperature and ambient humidity are established, obtains corresponding alcoholic strength modifying factor；
Drunk driving judgment step obtains alcoholic strength sensor detection data, after obtaining amendment in conjunction with corresponding alcoholic strength modifying factor
Alcoholic strength quantized value, alcoholic strength quantized value is compared with preset threshold, determine alcohol content it is whether exceeded, if so, carry out
Corresponding early warning operation.
2. drunk driving based reminding method as described in claim 1, which is characterized in that the alcoholic strength modifying factor obtaining step it
Before, further includes:
Three-dimensional alcoholic strength correction model establishment step, it is a large amount of obtain interior corresponding temperature data under different situations, humidity data,
Alcoholic strength sensor detection data, proof data are respectively X-coordinate axle, Y-coordinate axle with temperature AD value, humidity AD value,
Three-dimensional alcoholic strength correction model is established by Z coordinate axis of alcoholic strength modifying factor.
3. drunk driving based reminding method as claimed in claim 2, it is characterised in that: in three-dimensional alcoholic strength correction model establishment step
In, the mathematical relationship of alcoholic strength modifying factor, temperature AD value and humidity AD value is Z=f (X, Y).
4. drunk driving based reminding method as described in claim 1, it is characterised in that: in the alcoholic strength modifying factor obtaining step
In, the voltage signals of temperature detection data, Humidity Detection data voltage signal after AD acquisition, clipping, filtering, corresponded to
Temperature AD value, humidity AD value, input three-dimensional alcoholic strength correction model, obtain corresponding alcoholic strength modifying factor.
5. drunk driving based reminding method as claimed in claim 4, it is characterised in that: in the drunk driving judgment step, alcoholic strength is passed
The voltage signal of sensor detection data is after AD acquisition, clipping, filtering, in conjunction with the corresponding alcoholic strength modifying factor got,
Obtain revised alcoholic strength quantized value.
6. drunk driving based reminding method as described in claim 1, it is characterised in that: in the drunk driving judgment step, if it is determined that wine
Smart content is exceeded, then controls interior drunk driving warning module prompt user, and be sent on supervision phone number in a manner of short message,
Notify superintendent driver's drunk driving situation.
7. drunk driving based reminding method as claimed in claim 6, it is characterised in that: total by CAN in the drunk driving judgment step
Wire module is connected with automobile CAN-bus, real-time detection automobile speed, judges whether user ignores drunk driving prompting, if so, secondary control again
It makes interior drunk driving warning module and warns user, and be sent on multiple supervision phone numbers in a manner of short message, notify multiple prisons
People driver's drunk driving situation is superintended and directed, while dialing one of supervision phone number, superintendent driver is notified to continue in drunk driving.
8. a kind of drunk driving system for prompting characterized by comprising central processing unit, alcoholic strength sensor, temperature sensor, wet
Spend sensor, drunk driving warning module, communication module and the CAN bus module being connected with automobile CAN-bus, the central processing
Device is connected separately the alcoholic strength sensor, the temperature sensor, the humidity sensor, the drunk driving early warning mould
Block, the communication module and the CAN bus module, the central processing unit are any one for realizing such as claim 1-7
A kind of drunk driving based reminding method described in.
9. drunk driving system for prompting as claimed in claim 8, it is characterised in that: the central processing unit is stored with several supervision
People's phone number can modify superintendent's phone number according to permission.
10. a kind of computer readable storage medium, is stored thereon with computer program, it is characterised in that: the computer program
A kind of drunk driving based reminding method as described in claim 1-7 any one is realized when being executed by processor.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114216941A (en) * | 2021-12-13 | 2022-03-22 | 合肥艾鑫智能科技有限公司 | Drunken driving prevention alarm system based on composite array sensor |
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| CN106467072A (en) * | 2015-08-20 | 2017-03-01 | 惠州市德赛西威汽车电子股份有限公司 | Monitoring method and system that driver safety is driven |
| CN205524068U (en) * | 2016-03-31 | 2016-08-31 | 大连楼兰科技股份有限公司 | Detection information transmission system is driven to wine |
| CN106023538A (en) * | 2016-07-29 | 2016-10-12 | 广东美的厨房电器制造有限公司 | Detection device and alarm system |
| CN106564430A (en) * | 2016-11-18 | 2017-04-19 | 广西大学 | Vehicle-mounted measurement equipment for alcohol concentration based on multisensor interference resistance |
| CN107618370A (en) * | 2017-10-17 | 2018-01-23 | 北京长城华冠汽车科技股份有限公司 | Alcohol detection control device, vehicle and alcohol detection control method |
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Application publication date: 20190419 |