CN106228637B - A kind of vehicle flat tire monitoring method - Google Patents
A kind of vehicle flat tire monitoring method Download PDFInfo
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- CN106228637B CN106228637B CN201610582526.4A CN201610582526A CN106228637B CN 106228637 B CN106228637 B CN 106228637B CN 201610582526 A CN201610582526 A CN 201610582526A CN 106228637 B CN106228637 B CN 106228637B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012544 monitoring process Methods 0.000 title claims abstract description 11
- 238000007664 blowing Methods 0.000 claims abstract description 29
- 238000010223 real-time analysis Methods 0.000 claims abstract description 8
- 238000004458 analytical method Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 7
- 238000007619 statistical method Methods 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 3
- 238000012549 training Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0808—Diagnosing performance data
Abstract
The invention discloses a kind of vehicle flat tire monitoring methods, including：Step S1 acquires the operation real time information of automobile by a tire pressure collector and collected operation real time information is sent to onboard diagnostic system in real time；Step S2, judge onboard diagnostic system whether and meanwhile be successfully connected mobile terminal and server：If so, operation real time information is sent respectively to mobile terminal and server；If it is not, then exiting；Step S3, mobile terminal analyzes operation real time information in real time, and judges whether automobile blows out according to real-time analysis result：If so, reply prompting of blowing out is carried out to the driver of automobile according to real-time analysis result, with backed off after random；If it is not, then directly exiting.The advantageous effect of above-mentioned technical proposal：The adaptibility to response of blowing out of driver can be reinforced by carrying out simulated training to driver by this method, blown out and can rapidly and accurately be coped with so that driver encounters in actually driving, and the accident that reduces occurs and casualties.
Description
Technical field
The present invention relates to safe driving technical field more particularly to a kind of vehicle flat tire monitoring methods.
Background technology
When vehicle is blown out, prior art is to remind driver and the double sudden strain of a muscle emergency warning lamps of unlatching by voice mode,
Braking safe is set to be used when automobile tire is blown out.Existing reply technology of blowing out essentially consists in prompt runflat condition, and
It cannot train and reinforce the correct processing of driver and blow out, to reduce accident generation and casualties.Wherein, it causes the accident
Most important factor be driver experience and scarce capacity, as automobile is universal, a large amount of new hand drivers occur, they lack
Weary this adaptibility to response, also lacks the simulated training to situation of blowing out, they may be flurried In danger when encountering and blowing out, to
Cause negative consequence.But if to have this process experience of blowing out, special place is needed, drive special vehicle
, need to take considerable time and energy, this be for driver especially working clan be difficult to squeeze out over head time and essence
Li Qu special field conducts special training.
Invention content
The existing above problem in view of the prior art now provides a kind of technical solution of vehicle flat tire monitoring method, tool
Body is as follows：
A kind of vehicle flat tire monitoring method is suitable for automobile, wherein including onboard diagnostic system, mobile terminal and clothes
Business device, the onboard diagnostic system are respectively connected to the mobile terminal and the server, further include：
Step S1, by a tire pressure collector acquire in real time the automobile operation real time information and will be collected described
Operation real time information is sent to the onboard diagnostic system；
The operation real time information includes the tire information of the real-time collected automobile of the tire pressure collector；
Step S2, judge the onboard diagnostic system whether and meanwhile be successfully connected the mobile terminal and the server：
If so, the operation real time information is sent respectively to the mobile terminal and the server；
If it is not, then exiting；
Step S3, the mobile terminal analyze the operation real time information in real time, and according to real-time analysis result
Judge whether the automobile blows out：
If so, reply prompting of blowing out is carried out to the driver of the automobile according to the real-time analysis result, with retrogressing
Go out；
If it is not, then directly exiting.
Preferably, the tire information includes the tire pressure and tyre temperature of the automobile；
Further include real-time speed, travel direction and the geographical location of the automobile in the operation real time information.
Preferably, in the step S3, including：
Step S31, the mobile terminal judge whether the tire pressure value in the operation real time information is preset no more than one
It blows out threshold value；
If so, determining that the automobile is runflat condition, step S32 is then switched into；
If not, it is determined that the automobile is not runflat condition, with backed off after random；
Step S32, the tire information blown out in operation real time information described in the acquisition for mobile terminal and speed letter
Breath；
Step S33, the mobile terminal analyzes the tire information and the speed information obtains the analysis result, root
According to the corresponding prompting message of blowing out of analysis result output；
The prompting message of blowing out includes：
Information for reminding the driver of the automobile to avoid bringing to a halt, and/or
For reminding the driver of the automobile to avoid the anxious information for beating steering wheel.
Preferably, the server carries out off-line analysis according to the operation real time information and obtains off-line analysis as a result, institute
It states mobile terminal and early warning of blowing out is carried out to the driver of the automobile according to the off-line analysis result；
The method of early warning of blowing out described in progress includes：
Step A1, the server as historical record and preserve the operation real time information, and described are gone through to all
Records of the Historian record is for statistical analysis to obtain end value；
Step A2, the mobile terminal judge whether the end value reaches a preset alarm threshold value, and in the knot
Early warning of blowing out is carried out to the driver of the automobile when fruit value reaches the alarm threshold value.
Preferably, the onboard diagnostic system acquires the institute of the automobile by Controller Area Network BUS agreement in real time
State operation real time information.
Preferably, the tire pressure collector connects the onboard diagnostic system by way of radio frequency connection.
Preferably, the onboard diagnostic system connects the mobile terminal by way of bluetooth connection.
Preferably, the onboard diagnostic system connects the server by way of 3G communication connections.
The advantageous effect of above-mentioned technical proposal：A kind of vehicle flat tire monitoring method is provided, by this method to driver into
Row simulated training can reinforce the adaptibility to response of blowing out of driver, so that driver encounters in actually driving blows out energy quickly
It accurately copes with, the accident that reduces occurs and casualties.
Description of the drawings
Fig. 1 is a kind of vehicle flat tire monitoring method flow diagram in the preferred embodiment of the present invention；
Fig. 2-3 is to be based on Fig. 1, a kind of stream of vehicle flat tire monitoring method step by step in the preferred embodiment of the present invention
Journey schematic diagram.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of not making creative work it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The invention will be further described in the following with reference to the drawings and specific embodiments, but not as limiting to the invention.
In the preferred embodiment of the present invention, it is based on the above-mentioned problems in the prior art, a kind of vehicle flat tire is provided
Monitoring method, be suitable for automobile, flow as shown in Figure 1, include onboard diagnostic system, mobile terminal and server, it is vehicle-mounted
Diagnostic system is respectively connected to mobile terminal and server, further includes：
Step S1 acquires the operation real time information of automobile by a tire pressure collector and is run collected in real time in real time
Information is sent to onboard diagnostic system；
It may include the tire information of the automobile collected in real time by tire pressure collector in above-mentioned operation real time information.
Step S2, judge onboard diagnostic system whether and meanwhile be successfully connected mobile terminal and server：
If so, operation real time information is sent respectively to mobile terminal and server；
If it is not, then exiting；
Step S3, mobile terminal analyzes operation real time information in real time, and judges automobile according to real-time analysis result
Whether blow out：
If so, reply prompting of blowing out is carried out to the driver of automobile according to real-time analysis result, with backed off after random；
If it is not, then directly exiting.
In above-mentioned technical proposal, first, the operation real time information of automobile is acquired by tire pressure collector, and pass through radio frequency mould
The information acquired in real time is sent to onboard diagnostic system by block；Then, onboard diagnostic system connect simultaneously upper mobile terminal and
In the case of server, the information acquired in real time is sent to by mobile terminal and service by bluetooth module or 3G communication modules
Device；Then, transfer terminal directly judges whether automobile blows out after receiving the information acquired in real time, if analysis result is aobvious in real time
Show the tire pressure of the left front tire of automobile drastically or continues to decline until a preset threshold value of blowing out, then explanation, which has occurred and that, blows out, Ying Li
Remind driver：It cannot bring to a halt, should slowly slow down；While slowly deceleration, both hands to hold steering wheel, to blowing out
Negative direction turn, with ensure straight line travel.
May include the tire pressure and tyre temperature of automobile in above-mentioned tire information in the preferred embodiment of the present invention.
Real-time speed, travel direction and the geographical location of automobile can also then be included in above-mentioned operation real time information.
In above-mentioned technical proposal, operation real time information can also include automobile parameter, such as vehicle identification code, the agreement of support
With ECU information etc., the tyre model of different automobiles is different, also different to the ability to bear of air pressure, blow out also with tire wound, matter
Amount, service life and road conditions are related, they also influence the ability to bear of automobile tire, and then influence is blown out the size of threshold value.
In the preferred embodiment of the present invention, as shown in Fig. 2, in step S3, including：
Step S31, mobile terminal judge to run whether the tire pressure value in real time information is not more than a preset threshold value of blowing out；
If so, determining that automobile is runflat condition, step S32 is then switched into；
If not, it is determined that automobile is not runflat condition, with backed off after random；
Step S32, the tire information blown out in acquisition for mobile terminal operation real time information, speed information, traveling side
To and geographical location；
Step S33, mobile terminal analysis tire information and speed information obtain analysis result, according to analysis result the output phase
The prompting message of blowing out answered；
Prompting message of blowing out includes：
Information for reminding the driver of automobile to avoid bringing to a halt, and/or
For reminding the driver of automobile to avoid the anxious information for beating steering wheel.
In above-mentioned technical proposal, when automobile is blown out, the tire pressure for the tire blown out at this time then can be drastically or lasting
Decline, if detecting that the tire pressure of the tire of automobile drops to threshold value of blowing out, it is determined that blow out；If detecting automobile
The left front tire of front is blown out, and automobile is acceleration mode, then driver should be reminded not bring to a halt at this time,
Steering wheel is not beaten to the left, otherwise automobile can turn on one's side.
In the preferred embodiment of the present invention, server carries out off-line analysis according to operation real time information and obtains off-line analysis
As a result, mobile terminal carries out early warning of blowing out according to off-line analysis result to the driver of automobile；
As shown in figure 3, the method for the early warning that blow out includes：
Step A1, server as historical record and is preserved real time information is run, and is united to all historical records
Meter analysis obtains end value；
Step A2, whether mobile terminal judging result value reaches a preset alarm threshold value, and reaches alarm in end value
Early warning of blowing out is carried out to the driver of automobile when threshold value.
In above-mentioned technical proposal, server is for statistical analysis to all historical records to obtain a curve, and will currently transport
Row real time information brings the curve into and obtains an end value, then judges whether the end value reaches alarm threshold value, if reached
Then carry out early warning.
In the preferred embodiment of the present invention, onboard diagnostic system is acquired in real time by Controller Area Network BUS agreement
The operation real time information of automobile.
In above-mentioned technical proposal, Controller Area Network BUS（CAN, Controller Area Network）It is a kind of use
In the serial communication protocol bus applied in real time, it can transmit signal using twisted-pair feeder, be most widely used in the world
One of fieldbus.CAN protocol is used for the communication between various different elements in automobile, replaces expensive and bulky distribution with this
Harness.The robustness of the agreement makes its purposes extend to other automations and commercial Application.The characteristic of CAN protocol includes integrality
Serial data communication, real-time support, transmission rate are provided are up to 1Mb/s while there is 11 addressing and error detecing capabilities.
In the preferred embodiment of the present invention, tire pressure collector connects onboard diagnostic system by way of radio frequency connection.
In the preferred embodiment of the present invention, onboard diagnostic system connects mobile terminal by way of bluetooth connection.
In the preferred embodiment of the present invention, onboard diagnostic system Connection Service device by way of 3G communication connections.
In one particular embodiment of the present invention, tire pressure collector collects the current operation real time tire letter of automobile
Breath, and sends it to onboard diagnostic system, is sent respectively to the mobile terminal of user by onboard diagnostic system and vehicle-mounted examines
The background server of disconnected system, mobile terminal discovery are not blown out, and server is for statistical analysis to the operation information to obtain phase
Current operational information is substituted into the curve and obtains end value by the curve answered, mobile terminal, it is found that the end value has reached alarm
Threshold value, mobile terminal carry out early warning of blowing out immediately, remind driver to blow out and danger and inform corresponding counter-measure, for example subtract
Speed checks the measures such as re-type.
In another specific embodiment of the present invention, tire pressure collector collects the current operation real time information of automobile,
And onboard diagnostic system is sent it to, mobile terminal and the onboard diagnostics system of user are sent respectively to by onboard diagnostic system
The background server of system, mobile terminal confirm that the tire pressure value in operation real time information is not more than preset threshold value of blowing out, indicate vapour
Vehicle is blown out, and tire information and speed information in mobile terminal analysis operation real time information find the front right fetal hair of automobile
Life is blown out, and what automobile occurred in accelerator blows out, so mobile terminal reminds driver not beat steering wheel suddenly to the right,
It not bring to a halt.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (6)
1. a kind of vehicle flat tire monitoring method, be suitable for automobile, which is characterized in that including onboard diagnostic system, mobile terminal with
And server, the onboard diagnostic system are respectively connected to the mobile terminal and the server, further include：
Step S1 acquires the operation real time information of the automobile and by the collected operation in real time by a tire pressure collector
Real time information is sent to the onboard diagnostic system；
The operation real time information includes the tire information of the real-time collected automobile of the tire pressure collector；
Step S2, judge the onboard diagnostic system whether and meanwhile be successfully connected the mobile terminal and the server：
If so, the operation real time information is sent respectively to the mobile terminal and the server；
If it is not, then exiting；
Step S3, the mobile terminal analyze the operation real time information in real time, and are judged according to real-time analysis result
Whether the automobile blows out：
If so, reply prompting of blowing out is carried out to the driver of the automobile according to the real-time analysis result, with backed off after random；
If it is not, then directly exiting；
The tire information includes the tire pressure and tire speed of the automobile；
Further include real-time speed, travel direction and the geographical location of the automobile in the operation real time information；
In the step S3, including：
Step S31, the mobile terminal judge whether the tire pressure value in the operation real time information is preset no more than one and blow out
Threshold value；
If so, determining that the automobile is runflat condition, step S32 is then switched into；
If not, it is determined that the automobile is not runflat condition, with backed off after random；
Step S32, the tire information and speed information blown out in operation real time information described in the acquisition for mobile terminal；
Step S33, the mobile terminal analyzes the tire information and the speed information obtains the analysis result, according to institute
State the corresponding prompting message of blowing out of analysis result output；
The prompting message of blowing out includes：
Information for reminding the driver of the automobile to avoid bringing to a halt, and/or
For reminding the driver of the automobile to avoid the anxious information for beating steering wheel.
2. the method as described in claim 1, which is characterized in that the server carries out off line according to the operation real time information
Analysis obtains off-line analysis as a result, the mobile terminal is quick-fried to driver's progress of the automobile according to the off-line analysis result
Tire early warning；
The method of early warning of blowing out described in progress includes：
Step A1, the server as historical record and preserve the operation real time information, and remember to all history
It records and for statistical analysis obtains end value；
Step A2, the mobile terminal judge whether the end value reaches a preset alarm threshold value, and in the end value
Early warning of blowing out is carried out to the driver of the automobile when reaching the alarm threshold value.
3. the method as described in claim 1, which is characterized in that the onboard diagnostic system is assisted by Controller Area Network BUS
View acquires the operation real time information of the automobile in real time.
4. the method as described in claim 1, which is characterized in that the tire pressure collector connects institute by way of radio frequency connection
State onboard diagnostic system.
5. the method as described in claim 1, which is characterized in that the onboard diagnostic system is connected by way of bluetooth connection
The mobile terminal.
6. the method as described in claim 1, which is characterized in that the onboard diagnostic system is connected by way of 3G communication connections
Connect the server.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610582526.4A CN106228637B (en) | 2016-07-22 | 2016-07-22 | A kind of vehicle flat tire monitoring method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610582526.4A CN106228637B (en) | 2016-07-22 | 2016-07-22 | A kind of vehicle flat tire monitoring method |
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| CN106228637A CN106228637A (en) | 2016-12-14 |
| CN106228637B true CN106228637B (en) | 2018-09-28 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107848348A (en) * | 2016-06-30 | 2018-03-27 | 华为技术有限公司 | One kind is blown out method for early warning and device |
| CN108773247A (en) * | 2018-06-11 | 2018-11-09 | 信利光电股份有限公司 | vehicle safety control method, device, equipment and vehicle |
| CN115206134B (en) * | 2022-09-15 | 2022-12-13 | 江苏路必达物联网技术有限公司 | Vehicle tire burst early warning system and method based on Internet of things |
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| CN104571083A (en) * | 2014-12-15 | 2015-04-29 | 北京九五智驾信息技术股份有限公司 | Vehicle fault diagnosis system based on internet of vehicles |
| CN105172491A (en) * | 2015-09-29 | 2015-12-23 | 广州市永泓电子有限公司 | Mobile phone control based vehicle-mounted automobile tire pressure monitor and monitoring system |
| CN205185742U (en) * | 2015-10-19 | 2016-04-27 | 江苏博锐格电子科技有限公司 | Intelligence tire monitoring system |
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2016
- 2016-07-22 CN CN201610582526.4A patent/CN106228637B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537727A (en) * | 2014-12-15 | 2015-04-22 | 北京九五智驾信息技术股份有限公司 | Vehicle condition recording system based on internet of vehicles |
| CN104571083A (en) * | 2014-12-15 | 2015-04-29 | 北京九五智驾信息技术股份有限公司 | Vehicle fault diagnosis system based on internet of vehicles |
| CN105172491A (en) * | 2015-09-29 | 2015-12-23 | 广州市永泓电子有限公司 | Mobile phone control based vehicle-mounted automobile tire pressure monitor and monitoring system |
| CN205185742U (en) * | 2015-10-19 | 2016-04-27 | 江苏博锐格电子科技有限公司 | Intelligence tire monitoring system |
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Denomination of invention: A Method for Monitoring Vehicle Tire Blowout Effective date of registration: 20231025 Granted publication date: 20180928 Pledgee: Industrial Bank Co.,Ltd. Shanghai Huashan sub branch Pledgor: NAWA ELECTRONICS (SHANGHAI) CO.,LTD. Registration number: Y2023310000674 |