CN103112321B - A kind of tyre monitoring system based on REID - Google Patents
A kind of tyre monitoring system based on REID Download PDFInfo
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- CN103112321B CN103112321B CN201310060638.XA CN201310060638A CN103112321B CN 103112321 B CN103112321 B CN 103112321B CN 201310060638 A CN201310060638 A CN 201310060638A CN 103112321 B CN103112321 B CN 103112321B
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- tire
- tyre
- temperature
- reid
- air pressure
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Abstract
The present invention provides a kind of tyre monitoring system based on REID, and this system includes condition checkout gear, storage device, judgment means and aerating device.The system using the present invention can monitor the tyre surface state of tire in real time, understand the degree of wear and the remaining mileage of wheeled of tire, and immediately detect air pressure and the temperature of tire, tire pressure is regulated in real time, to obtain maximum service life (MSL) or other preferred application targets of tire, ensure the driving safety of the vehicles simultaneously.
Description
[technical field]
The present invention relates to a kind of tyre monitoring system based on REID, specifically, the present invention relates to
And the quantity of electronic tag that a kind of real-time detection is located on tire, to judge abrasion condition and the residue of tire
Service life, and read the air pressure on tire and temperature sensor data to monitor and to adjust tire pressure
Tyre monitoring system.
[background technology]
Prior art RF identification i.e. RFID (Radio Frequency Identification) technology, less radio-frequency are known
Not, tag identification technologies, as a kind of implementation method of electronic tag, be a kind of communication technology, can pass through
Radio signals identification specific objective also reads and writes related data, and builds between system and specific objective without identifying
Vertical machinery or optical contact.This technology is operable with various adverse circumstances, swift and convenient to operate.
Prior art has no and utilizes REID, it is achieved air pressure, temperature and the treadwear to tire
Situation carries out the application of overall monitor.
Based on this, in the urgent need to a kind of system that can monitor tire condition all sidedly, with the mill of display of tyre
Damage degree and the remaining mileage of wheeled, and immediately detect air pressure and the temperature of tire, according to the tyre surface of tire
The degree of wear and temperature adjust tire pressure automatically, to ensure the driving safety of the vehicles.
[summary of the invention]
The present invention need to solve the technical problem that being to provide one utilizes REID, it is achieved detection tire
Surface wear and detection tire pressure and the system of state of temperature, make with the degree of wear and residue judging tire
With the life-span, immediately detecting air pressure and the temperature of tire, treadwear degree and temperature according to tire are adjusted automatically
Whole tire pressure, to meet the needs of vehicle safety.
For achieving the above object, the present invention adopts the following technical scheme that:
A kind of tyre monitoring system based on REID, wherein, described system includes:
Condition checkout gear, reads in real time and is located on tire tread the electronics mark for detecting treadwear
The wear data signed, and read the temperature that is located on tire and the air pressure of tire that baroceptor provides,
Temperature numerical, and these value data are sent to storing device；
Storage device, with described condition checkout gear communication, is used for receiving and store condition checkout gear and sends out
The wear data of the tire tread electronic tag sent and tire pressure and Temperature numerical；
Judgment means, with described storage communication, is used for the tyre surface electricity sent according to condition checkout gear
The wear data of subtab, contrasts with the basic data of the electronic tag being stored in storage device, with
The degree of wear judging tire tread and the mileage that can continue, and the wheel sent according to condition checkout gear
The air pressure of tire and temperature data, with the normal temperature of tire being stored in storage device and atmospheric pressure value carry out right
Ratio, it may be judged whether need to regulate tire pressure；And
Aerating device, with described judgment means communication, the signal given according to judgment means, fills for tire
Gas and venting, to adjust the air pressure of tire.
Tyre monitoring system based on REID of the present invention, described condition checkout gear bag
Include:
Treadwear detection module, for reading on tire tread the electronic tag signal for abrasion detection；
Air pressure detection module, for reading the signal of baroceptor on tire；And
Temperature detecting module, for reading the signal of temperature sensor on tire.
When technology allows, treadwear detection module, air pressure detection module, temperature detecting module is permissible
Partly or entirely become one.
Tyre monitoring system based on REID of the present invention, described storage device includes:
Input module, for wheel for inputting air pressure parameter and the initial data of treadwear electronic tag；And
Display module, for showing the information of input, and the treadwear degree of tire and continuing of estimating
Row mileage and the temperature of tire, air pressure numerical value, and audible ringing signal can be sent.
Storage device described in tyre monitoring system based on REID of the present invention prestores
The master data of the tyre surface of the tire that native system is monitored.Described master data includes:
Tire surface layer with the quantity of electronic tag for detecting tire tread wear；
Tire reasonable air pressure range at different temperatures；
The tire reasonable air pressure range under different treadwear degree；And
Can determine whether the atmospheric pressure value for loss of tyre pressure.
With electronic tag and temperature sensor, baroceptor tire as the monitored object of native system,
Described tire in tread ply with multiple abrasion detection electronic tags being positioned at tyre surface different depth, these
Electronic tag is uniformly distributed on the circumference of tire tread；With temperature and air pressure transmission in described carcass
Sensor, these electronic tags, temperature and baroceptor can be active or passive；Described is positioned at
In the tread ply of tire, electronic tag together weares and teares along with the use of tyre surface, on the tire tread that can detect that
Electronic tag number of signals reduce the most therewith, condition checkout gear is according to the electronics mark on the tire detected
The quantity of the signal signed judges the abrasion condition of tire tread.
Tyre monitoring system based on REID of the present invention, described system also includes GPS
Module, for obtaining and store driving trace and the mileage information of the vehicles, and from the place vehicles
Upper acquisition and storage travel mileage information or the information of sortie of taking off and landing.
Tyre monitoring system based on REID of the present invention, described condition checkout gear position
On the wheel shaft at tire place or vehicle chassis is at tire.
Reading device described in tyre monitoring system based on REID of the present invention and described storage
Communication distance between device is 1 centimetre to 500 meters, between described storage device and described judgment means
Communication distance is 1 centimetre to 500 meters.
Tyre monitoring system based on REID of the present invention, described judgment means can basis
The abrasion condition of present tire tyre surface and tyre temperature, according to the optimum air pressure ginseng prestored in storage device
Number, starts aerating device, tire pressure is adjusted in current treadwear situation and tyre temperature
The atmospheric pressure value of Life of Tyre can be extended.
Tyre monitoring system based on REID of the present invention, described judgment means can be with institute
The storage communication stated, and the signal sent according to condition checkout gear, judging tire according to signal
During the tyre surface generation inordinate wear of decompression or tire, it is judged that device can notify to store device, by storage device
Display module sends sound and light alarm signal.
Tyre monitoring system based on REID of the present invention, described storage device can be from defeated
Enter module and directly input the tire pressure value needing regulation, judgment means notify aerating device, nausea will be taken turns
Pressure regulation is to required value.
The system using the present invention can monitor the tyre surface state of tire in real time, understand tire the degree of wear and
The remaining mileage of wheeled, and immediately detect air pressure and the temperature of tire, tire pressure is regulated in real time,
To obtain maximum service life (MSL) or other preferred application targets of tire, ensure the traveling of the vehicles simultaneously
Security.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the present invention is described in detail, to be more clearly understood that technical scheme,
Wherein:
Fig. 1 show the structured flowchart of the tyre monitoring system based on REID of the present invention；
Fig. 2 show the monitored object of the present invention, with electronic tag and temperature, the tire of baroceptor
Schematic diagram；
Fig. 3 show the condition checkout gear of the tyre monitoring system based on REID of the present invention
Structured flowchart；And
Fig. 4 show the structure of the storage device of the tyre monitoring system based on REID of the present invention
Block diagram.
[detailed description of the invention]
With embodiment, the tyre monitoring system based on REID of the present invention is done in detail below in conjunction with the accompanying drawings
Thin explanation:
In the present invention, term " tire " refers to install the device moved on a vehicle for the vehicles, and one
As refer to rubber tyre；Term " vehicles " includes automobile, airborne vehicle, heavy-duty machinery vehicle etc..
As it is shown in figure 1, the tyre monitoring system based on REID of the present invention, including state-detection
Device 100, stores device 200, it is judged that device 300, aerating device 400, GPS module 500, wherein,
Tire 600 is as the monitored object of native system.
As in figure 2 it is shown, tire 600, tread ply is with the electronics of the detection treadwear being placed on different depth
Label 610,611 etc..In order to obtain more preferable testing result, in the electronic tag 610 and 611 place degree of depth
Have multiple electronic tag 610 or 611 being in same layer, these electronic tags along with the use of tyre surface and one
With abrasion, the electronic tag number of signals on the tire tread that can detect that reduces the most therewith, and state-detection fills
The quantity putting the signal according to the electronic tag on the tire detected judges the abrasion condition of tire tread；
In plenum space between tire and wheel hub or inside tire, pass with baroceptor 650 and temperature
Sensor 660, electronic tag 610 and baroceptor 650 and temperature sensor 660 are active or passive.
As it is shown on figure 3, condition checkout gear 100, with treadwear detection module 110, it is used for reading wheel
For detecting the signal of the electronic tag 610,611 of abrasion on tire 600 tyre surface；With air pressure detection module 120,
For reading the signal of baroceptor 650 on tire；With temperature detecting module 130, it is used for reading tire
The signal of upper temperature sensor 660.
As shown in Figure 4, device 200 is stored, with input module 210, with display module 220.
In one embodiment of the invention, condition checkout gear 100 is by its treadwear detection module 110
Reading the signal of the electronic tag 610,611 of tire 600 tyre surface, further, condition checkout gear 100 leads to
Cross its air pressure detection module 120 and read the signal of the baroceptor 650 on tire 600, further, state
Detection device 100 passes through its temperature detecting module 130 and reads the signal of the temperature sensor 660 on tire 600,
Further, the data of the electronic tag 610,611 that condition checkout gear 100 obtains and the air pressure of tire, temperature
Degrees of data is sent to store device 200；
Further, it is judged that the data of electronic tag 610,611 that storage device 200 is received by device 300 and
The data prestored in the air pressure of tire, temperature data and storage device 200 compare, to judge tire
Treadwear degree, and air pressure and the Temperature numerical of tire are compared with the data prestored, to judge to be
No need start aerating device 400 adjust tire pressure.
Specifically, it is judged that device 300 judges that the process of tire tread wear is, the electronics mark that will receive
Sign the number of signals of 610,611 and store tire 600 tread strip when brand-new state prestored in device 200
The quantity of some abrasion electronic tags 610,611 compares, and the electronic tag signal according to reducing judges
The degree of wear of tyre surface, and will determine that result is stored in storage device 200.
Further, it is judged that device 300 according to from storage device 200 read, present tire barometric information with
The standard pressure value scope of the tire 600 prestored in storage device 200 compares, according to air pressure difference,
To judge whether that starting aerating device 400 is inflated or deflating action tire 600.
In a more excellent embodiment of the present invention, it is judged that device 300 reads according to from storage device 200
Present tire Temperature numerical and storage device 200 in the normal temperature range of tire 600 that prestores compare
Relatively, to judge whether the temperature of tire 600 exceeds normal range (NR), and according to current temperature value, select corresponding
Reasonable atmospheric pressure value scope, present tire air pressure beyond zone of reasonableness time, start aerating device 400 to wheel
Tire 600 is inflated or deflating action.
In a more excellent embodiment of the present invention, it is judged that device 300 reads currently from storage device 200
The abrasion condition of tire tread, and prestore in storage device 200, under this abrasion condition tire
Normal barometric pressure value compares, when the tire pressure value in the case of current treadwear is beyond zone of reasonableness,
Start aerating device 400 tire 600 is inflated or deflating action.
In a more excellent embodiment of the present invention, described storage device 200 can be from input module 210
Input needs the tire pressure value of regulation, judgment means 300 notify aerating device 400, tire pressure is adjusted
Joint is to required value.
In a more excellent embodiment of the present invention, described judgment means 300 can be with described storage dress
Put 200 communications, and the signal sent according to condition checkout gear 100, it is judged that loss of tyre pressure, tire
The abnormal conditions such as temperature anomaly, tyre surface generation inordinate wear；When there are these abnormal conditions, it is judged that device
300 can notify to store device 200, the display module 220 of storage device 200 send corresponding sound and light alarm
Signal.
Above in association with the drawings and specific embodiments, the present invention is described in detail, but, in the present invention
Principle and scope in, those skilled in the art can also carry out multiple modification and remodeling to the present invention,
Should be appreciated that more such modification and remodeling are the most within the scope of the present invention.
Claims (7)
1. a tyre monitoring system based on REID, it is characterised in that described system includes:
Condition checkout gear, reads in real time and is located on tire tread the electronics mark for detecting treadwear
The wear data signed, and read the temperature that is located on tire and the air pressure of tire that baroceptor provides and
Temperature numerical, and these value data are sent to storing device；
Storage device, with described condition checkout gear communication, is used for receiving and store condition checkout gear and sends out
The wear data of the tire tread electronic tag sent and tire pressure and Temperature numerical；Wherein, described storage dress
Prestoring the master data of the tyre surface of the tire that native system is monitored in putting, described master data includes:
Tire surface layer with the quantity of electronic tag for detecting tire tread wear；
Tire reasonable air pressure range at different temperatures；
The tire reasonable air pressure range under different treadwear degree；And
Can determine whether the atmospheric pressure value for loss of tyre pressure；
Judgment means, with described storage communication, is used for the tyre surface electricity sent according to condition checkout gear
The wear data of subtab, contrasts with the basic data of the electronic tag being stored in storage device, with
The degree of wear judging tire tread and the mileage that can continue, and the wheel sent according to condition checkout gear
The air pressure of tire and temperature data, with the normal temperature of tire being stored in storage device and atmospheric pressure value carry out right
Ratio, it may be judged whether need to regulate tire pressure；
Aerating device, with described judgment means communication, the signal given according to judgment means, fills for tire
Gas and venting, to adjust the air pressure of tire；
Wherein, described judgment means can according to the abrasion condition of present tire tyre surface and tyre temperature, according to
The optimum pneumatic parameter prestored in storage device, starts aerating device, tire pressure is adjusted to and is working as
Before treadwear situation and tyre temperature under can extend the atmospheric pressure value of Life of Tyre.
2. tyre monitoring system based on REID as claimed in claim 1, it is characterised in that
Described storage device includes:
Input module, for wheel for inputting air pressure parameter and the initial data of treadwear electronic tag；And
Display module, for showing the information of input, and the treadwear degree of tire and mileage
And the temperature of tire, air pressure numerical value, and alarm signal can be sent.
3. tyre monitoring system based on REID as claimed in claim 1, it is characterised in that
Described condition checkout gear includes:
Treadwear detection module, for reading on tire tread the electronic tag signal for abrasion detection；
Air pressure detection module, for reading the signal of baroceptor on tire；And
Temperature detecting module, for reading the signal of temperature sensor on tire.
4. tyre monitoring system based on REID as claimed in claim 1, it is characterised in that
Described condition checkout gear is positioned on the wheel shaft at tire place or vehicle chassis is at tire.
5. tyre monitoring system based on REID as claimed in claim 1, it is characterised in that
Communication distance between described condition checkout gear and described storage device is 1 centimetre to 500 meters, described in deposit
Communication distance between storage device and described judgment means is 1 centimetre to 500 meters.
6. tyre monitoring system based on REID as claimed in claim 3, it is characterised in that
The treadwear detection module of described detection treadwear, the air pressure detection module of detection tire pressure and detection
The temperature detecting module of tyre temperature becomes one.
Tyre monitoring system based on REID the most according to claim 1, it is characterised in that
Described judgment means and described storage communication, and the signal sent according to condition checkout gear, it is judged that
Go out the abnormal conditions of tire, and notify to store device, then sent corresponding report by the display module of storage device
Alert signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060638.XA CN103112321B (en) | 2013-02-26 | 2013-02-26 | A kind of tyre monitoring system based on REID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060638.XA CN103112321B (en) | 2013-02-26 | 2013-02-26 | A kind of tyre monitoring system based on REID |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103112321A CN103112321A (en) | 2013-05-22 |
| CN103112321B true CN103112321B (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310060638.XA Expired - Fee Related CN103112321B (en) | 2013-02-26 | 2013-02-26 | A kind of tyre monitoring system based on REID |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770581B (en) * | 2013-10-10 | 2016-03-23 | 广西科技大学 | Vehicle tire pressure control apparatus intelligent control system |
| WO2015193903A2 (en) | 2014-06-19 | 2015-12-23 | Neomatix Ltd. | System and method for multiple feature detection and analysis of a rotating tire |
| US20160075189A1 (en) * | 2014-09-12 | 2016-03-17 | The Goodyear Tire & Rubber Company | Tire tread wear sensor system |
| CN105787618A (en) * | 2014-12-24 | 2016-07-20 | 软控股份有限公司 | Vehicle tyre management method and device for internet of vehicles |
| ITUB20156028A1 (en) * | 2015-11-30 | 2017-05-30 | Pirelli | Method and apparatus for controlling tires for vehicle wheels |
| CN106080052A (en) * | 2016-07-27 | 2016-11-09 | 贵州轮胎股份有限公司 | A kind of pneumatic tire rolls mileage and rolling speed detection method and system |
| CN106080049B (en) * | 2016-07-29 | 2017-10-03 | 万通智控科技股份有限公司 | tire life cycle management device and method |
| CN106827972B (en) * | 2017-02-13 | 2017-12-05 | 湖北脉辉科技有限公司 | A kind of method of dynamic regulation Electricmotor car wheel wheel footpath |
| CN106945470B (en) * | 2017-04-07 | 2018-10-30 | 湖北文理学院 | Tire service life detecting system and method |
| CN109606033A (en) * | 2017-10-18 | 2019-04-12 | 宁波轩悦行电动汽车服务有限公司 | Electronic vehicle attitude monitoring system |
| CN110758025B (en) * | 2018-07-26 | 2022-03-11 | 华为技术有限公司 | Tire pressure regulating method, automobile and computer readable medium |
| CN112572067A (en) * | 2020-11-27 | 2021-03-30 | 北京多贝力轮胎有限公司 | Tire monitoring device and tire monitoring management system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478242A (en) * | 2000-11-30 | 2004-02-25 | ��������̥��˾ | System and method for monitoring tyres |
| TW200639082A (en) * | 2005-03-11 | 2006-11-16 | Motorola Inc | Tire tread wear sensor system |
| CN102196928A (en) * | 2008-10-24 | 2011-09-21 | 倍耐力轮胎股份公司 | Method and system for wear control of vehicle tyres |
| CN102922960A (en) * | 2012-10-22 | 2013-02-13 | 李光辉 | Intelligent pressure-regulating explosion-proof device for vehicle tires |
| CN203198637U (en) * | 2013-02-26 | 2013-09-18 | 毕雪松 | Tire monitoring system based on radio frequency identification technology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7509834B2 (en) * | 2004-12-15 | 2009-03-31 | International Business Machines Corporation | Monitoring of wearing surface layer thickness |
| CN102831238A (en) * | 2012-09-03 | 2012-12-19 | 湖南赛格导航技术研究有限公司 | Method for showing historical track of vehicle running in test mode |
-
2013
- 2013-02-26 CN CN201310060638.XA patent/CN103112321B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478242A (en) * | 2000-11-30 | 2004-02-25 | ��������̥��˾ | System and method for monitoring tyres |
| TW200639082A (en) * | 2005-03-11 | 2006-11-16 | Motorola Inc | Tire tread wear sensor system |
| CN102196928A (en) * | 2008-10-24 | 2011-09-21 | 倍耐力轮胎股份公司 | Method and system for wear control of vehicle tyres |
| CN102922960A (en) * | 2012-10-22 | 2013-02-13 | 李光辉 | Intelligent pressure-regulating explosion-proof device for vehicle tires |
| CN203198637U (en) * | 2013-02-26 | 2013-09-18 | 毕雪松 | Tire monitoring system based on radio frequency identification technology |
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| Publication number | Publication date |
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| CN103112321A (en) | 2013-05-22 |
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Effective date of registration: 20171215 Address after: 223001 room six, room No. 1, phase I of Tianqiao Hua court, Qing Jiangpu District, Huaian City, Jiangsu Patentee after: Feng Mingming Address before: Room 6, No. 707, No. 6, Xingwai village, Fuyong Town, Fuyong Town, Shenzhen, Guangdong Patentee before: Bi Xuesong |
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