CN108535741A - A kind of car position system - Google Patents
A kind of car position system Download PDFInfo
- Publication number
- CN108535741A CN108535741A CN201810278140.3A CN201810278140A CN108535741A CN 108535741 A CN108535741 A CN 108535741A CN 201810278140 A CN201810278140 A CN 201810278140A CN 108535741 A CN108535741 A CN 108535741A
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- 238000012545 processing Methods 0.000 claims abstract description 35
- 238000004891 communication Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000003745 diagnosis Methods 0.000 claims abstract description 5
- 230000001133 acceleration Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/18—Stabilised platforms, e.g. by gyroscope
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
A kind of car position system, it is related to bus location technical field, and in particular to a kind of car position system.It includes positioning terminal, location-server, communicating terminal, the positioning terminal is arranged on automobile, positioning terminal is connected with location-server communication, the location-server is connected with communicating terminal communication, the positioning terminal includes central processing module, locating module, image capture module, wireless communication module, OBD sensing modules, the central processing module respectively with locating module, image capture module, wireless communication module connects, the OBD sensing modules are connect with the OBD on-board automatic diagnosis system private jacks on automobile, OBD sensing modules include control module, travel direction detection module, the control module, travel direction detection module is connect with central processing module.It effectively can carry out precise positioning, while the information such as state that can monitor the transport condition of automobile, driving trace, vehicle in real time by multiple positioning method to automobile.
Description
Technical field
The present invention relates to bus location technical fields, and in particular to a kind of car position system.
Background technology
Automobile plays important role in people's lives as daily main means of transport.With the hair of science and technology
Exhibition, auto technology has obtained great development at present.
During automobile production and use, it is positioned it is particularly significant, it is special so that people facilitate understanding to automobile position
Not when automobile leasing, fleet and public transport are runed, the real-time status of position and automobile to automobile, which is monitored, seems ten
Divide necessity.Current bus location mode, setting accuracy is not high enough, and the instantaneous operating conditions of automobile can not obtain in real time,
Using effect is poor.
Invention content
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of car position systems, it can be solved
Certainly current bus location mode, setting accuracy is not high enough, and the instantaneous operating conditions of automobile can not obtain in real time, uses effect
The poor defect of fruit.
To achieve the above object, the present invention is using following technical scheme：It include positioning terminal 1, location-server 2,
Communicating terminal 3, the positioning terminal 1 are arranged on automobile, and positioning terminal 1 is connected with the communication of location-server 2, the positioning clothes
Device 2 be engaged in the communication connection of communicating terminal 3, the positioning terminal 1 includes central processing module 11, locating module 12, Image Acquisition
Module 13, wireless communication module 14, OBD sensing modules 15, the central processing module 11 are adopted with locating module 12, image respectively
Collect module 13, the connection of wireless communication module 14, the OBD sensing modules 15 and the OBD on-board automatic diagnosis system on automobile are special
Connected with socket, OBD sensing modules 15 include control module 151, travel direction detection module 152, the control module 151,
Travel direction detection module 152 is connect with central processing module 11.
The travel direction detection module 152 includes acceleration transducer 1521, gyro sensor 1522, magnetic force sensing
Device 1523, baroceptor 1524, the acceleration transducer 1521, gyro sensor 1522, magnetometric sensor 1523, gas
Pressure sensor 1524 is connect with central processing module 11 respectively.Pass through acceleration transducer 1521, gyro sensor 1522, magnetic
Force snesor 1523,1524 collection vehicle of baroceptor transmits information be transferred to central processing module 11, centre
Reason module 11 improves the precision of positioning by carrying out comparison correction position information with locating module 12.
The locating module 12 includes GPS module 121, gsm module 122.Locating module 12 passes through GPS module 121 and GSM
Module 122 carries out automobile the positioning of position, and positioning accuracy is high.
Described image acquisition module 13 includes camera 131, image processing unit 132, at the camera 131 and image
It manages unit 132 to connect, described image processing unit 132 is connect with central processing module 11.It is clapped by 131 interval time of camera
Road conditions picture when running car is taken the photograph, location-server 2 is transferred to after image processing unit 132, the processing of central processing module 11,
By Graphical User analyzing and positioning can be carried out to automobile position, it can when GPS module 121,122 dropout of gsm module
The location information of automobile is understood in real time.
The wireless communication module 14 includes WIFI module, bluetooth module, wireless radio frequency modules.Pass through wireless communication module
14 are effectively connect with location-server 2, mobile terminal etc..
The communicating terminal 3 is the one of which of computer or intelligent mobile terminal.Computer, mobile phone or IPAD etc. pass through
Software is connect with location-server, can monitor and understand the position of automobile, the shape of transport condition, driving trace, vehicle in real time
The information such as state.
After adopting the above technical scheme, the present invention has the beneficial effect that：It, can be effectively to vapour by multiple positioning method
Vehicle carries out precise positioning, while the information such as state that can monitor the transport condition of automobile, driving trace, vehicle in real time.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without having to pay creative labor, may be used also for those of ordinary skill in the art
With obtain other attached drawings according to these attached drawings.
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of positioning terminal 1 of the present invention.
Reference sign：Positioning terminal 1, location-server 2, communicating terminal 3, central processing module 11, locating module
12, image capture module 13, wireless communication module 14, OBD sensing modules 15, GPS module 121, gsm module 122, camera
131, image processing unit 132, control module 151, travel direction detection module 152, acceleration transducer 1521, gyroscope pass
Sensor 1522, magnetometric sensor 1523, baroceptor 1524.
Specific implementation mode
Shown in Fig. 1-Fig. 2, present embodiment the technical solution adopted is that：It includes positioning terminal 1, positioning clothes
Business device 2, communicating terminal 3, the positioning terminal 1 are arranged on automobile, and positioning terminal 1 is connected with the communication of location-server 2, described
Location-server 2 is connected with the communication of communicating terminal 3, and the positioning terminal 1 includes central processing module 11, locating module 12, figure
As acquisition module 13, wireless communication module 14, OBD sensing modules 15, the central processing module 11 respectively with locating module 12,
Image capture module 13, wireless communication module 14 connect, the OBD sensing modules 15 and the OBD mounted automatic diagnosis on automobile
System-specific socket connects, and OBD sensing modules 15 include control module 151, travel direction detection module 152, the control mould
Block 151, travel direction detection module 152 are connect with central processing module 11.
The travel direction detection module 152 includes acceleration transducer 1521, gyro sensor 1522, magnetic force sensing
Device 1523, baroceptor 1524, the acceleration transducer 1521, gyro sensor 1522, magnetometric sensor 1523, gas
Pressure sensor 1524 is connect with central processing module 11 respectively.Pass through acceleration transducer 1521, gyro sensor 1522, magnetic
Force snesor 1523,1524 collection vehicle of baroceptor transmits information be transferred to central processing module 11, centre
Reason module 11 improves the precision of positioning by carrying out comparison correction position information with locating module 12.
The locating module 12 includes GPS module 121, gsm module 122.Locating module 12 passes through GPS module 121 and GSM
Module 122 carries out automobile the positioning of position, and positioning accuracy is high.
Described image acquisition module 13 includes camera 131, image processing unit 132, at the camera 131 and image
It manages unit 132 to connect, described image processing unit 132 is connect with central processing module 11.It is clapped by 131 interval time of camera
Road conditions picture when running car is taken the photograph, location-server 2 is transferred to after image processing unit 132, the processing of central processing module 11,
By Graphical User analyzing and positioning can be carried out to automobile position, it can when GPS module 121,122 dropout of gsm module
The location information of automobile is understood in real time.
The wireless communication module 14 includes WIFI module, bluetooth module, wireless radio frequency modules.Pass through wireless communication module
14 are effectively connect with location-server 2, mobile terminal etc..
The communicating terminal 3 is the one of which of computer or intelligent mobile terminal.Computer, mobile phone or IPAD etc. pass through
Software is connect with location-server, can monitor and understand the position of automobile, the shape of transport condition, driving trace, vehicle in real time
The information such as state.
The operation principle of the present invention：When work, GPS module, gsm module in positioning terminal position automobile, and
The shape of automobile can be monitored in real time by being connect with the OBD on-board automatic diagnosis system private jacks on automobile by OBD sensing modules
State information, OBD sensing modules can be modified the precision of positioning according to the travel direction state of vehicle, improve the essence of positioning
Degree, road conditions picture when image capture module interval time shoots running car can pass through picture when GPS signal is lost
Information analysis positions automobile, and positioning terminal is by real-time Transmission after information process analysis to location-server, computer, hand
The communicating terminals such as machine or IPAD are connect by software with location-server, can monitor and understand position, the traveling of automobile in real time
The information such as state, the state of driving trace, vehicle.
The above is merely illustrative of the technical solution of the present invention and unrestricted, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (6)
1. a kind of car position system, it is characterised in that：It includes positioning terminal (1), location-server (2), communicating terminal
(3), the positioning terminal (1) is arranged on automobile, and positioning terminal (1) is connected with location-server (2) communication, the positioning clothes
Device (2) be engaged in communicating terminal (3) communication connection, the positioning terminal (1) includes central processing module (11), locating module
(12), image capture module (13), wireless communication module (14), OBD sensing modules (15), the central processing module (11) point
Do not connect with locating module (12), image capture module (13), wireless communication module (14), the OBD sensing modules (15) with
OBD on-board automatic diagnosis system private jacks connection on automobile, OBD sensing modules (15) include control module (151), traveling
Angle detecting module (152), the control module (151), travel direction detection module (152) and central processing module (11) connect
It connects.
2. a kind of car position system according to claim 1, it is characterised in that：The travel direction detection module
(152) include acceleration transducer (1521), gyro sensor (1522), magnetometric sensor (1523), baroceptor
(1524), the acceleration transducer (1521), gyro sensor (1522), magnetometric sensor (1523), baroceptor
(1524) it is connect respectively with central processing module (11).
3. a kind of car position system according to claim 1, it is characterised in that：The locating module (12) includes GPS
Module (121), gsm module (122).
4. a kind of car position system according to claim 1, it is characterised in that：Described image acquisition module (13) includes
Camera (131), image processing unit (132), the camera (131) connect with image processing unit (132), described image
Processing unit (132) is connect with central processing module (11).
5. a kind of car position system according to claim 1, it is characterised in that：The wireless communication module (14) includes
WIFI module, bluetooth module, wireless radio frequency modules.
6. a kind of car position system according to claim 1, it is characterised in that：The communicating terminal (3) is computer
Or the one of which of intelligent mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278140.3A CN108535741A (en) | 2018-03-31 | 2018-03-31 | A kind of car position system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278140.3A CN108535741A (en) | 2018-03-31 | 2018-03-31 | A kind of car position system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108535741A true CN108535741A (en) | 2018-09-14 |
Family
ID=63482083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810278140.3A Pending CN108535741A (en) | 2018-03-31 | 2018-03-31 | A kind of car position system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108535741A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901447A (en) * | 2019-11-05 | 2020-03-24 | 国网天津市电力公司电力科学研究院 | Cloud management system and method for electric vehicle charging pile |
| CN111785006A (en) * | 2020-03-03 | 2020-10-16 | 宁波小遛共享信息科技有限公司 | Vehicle returning control method and device, electronic equipment and storage medium for vehicle |
| CN112224738A (en) * | 2020-10-14 | 2021-01-15 | 四川大学华西医院 | Medical record positioning and searching method and device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110901447A (en) * | 2019-11-05 | 2020-03-24 | 国网天津市电力公司电力科学研究院 | Cloud management system and method for electric vehicle charging pile |
| CN111785006A (en) * | 2020-03-03 | 2020-10-16 | 宁波小遛共享信息科技有限公司 | Vehicle returning control method and device, electronic equipment and storage medium for vehicle |
| CN112224738A (en) * | 2020-10-14 | 2021-01-15 | 四川大学华西医院 | Medical record positioning and searching method and device |
| CN112224738B (en) * | 2020-10-14 | 2022-04-29 | 四川大学华西医院 | Medical record positioning and searching method and device |
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Application publication date: 20180914 |