CN106875722A - A kind of instant locating query system of bus - Google Patents
A kind of instant locating query system of bus Download PDFInfo
- Publication number
- CN106875722A CN106875722A CN201710217215.2A CN201710217215A CN106875722A CN 106875722 A CN106875722 A CN 106875722A CN 201710217215 A CN201710217215 A CN 201710217215A CN 106875722 A CN106875722 A CN 106875722A
- Authority
- CN
- China
- Prior art keywords
- base station
- bus
- master base
- gprs
- server
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The present invention provides a kind of instant locating query system of bus, including cell phone user terminal and master base station system, and the master base station system includes the master base station being separately positioned on each bus；The timing of each master base station is incessantly sent out this bus information by GPRS signals, after the cell phone user terminal receives GPRS signals, the voltage signal that GPRS signals are converted into different powers is sent to the reception device of the master base station by the conversion equipment, described voltage signal is sent to the reception device main control chip of master base station, re-sends to the current location that cell phone user terminal reminds user's bus.Server Control Center system of the invention is Cloud Server and blue-tooth device, it is contemplated that the characteristics of bus all has fixed vehicle line, so the present invention can be positioned using the relation between bus and platform, can be more rapidly more accurate.
Description
Technical field
The invention belongs to public transportation enquiry message area, and in particular to be a kind of instant locating query system of bus.
Background technology
GPS positioning system is widely applied in various transit equipments, and bus is only one.Installed on bus
GPS device, obtains the GPS position information of oneself in real time, and is sent to background data center to complete the acquisition of GPS location data
Process.But gps data has that data are not accurate enough, civilian gps data deviation is generally 100 meters, at least up to more than 10 meters, this
The concrete application that shows bus position can be in real time displayed on Baidu map/moral map high for one, it is necessary to by GPS
Position is corrected, and prevents user from producing illusion, it is believed that bus is not operated on public bus network correctly.
Cellular communication system positioning advantage be that both can be used for interior to can be used for outdoor, have the disadvantage accuracy compared with
It is low.Because the transmission environment of ground-based cellular systems is complicated, building, trees and human body produce refraction, reflection to meeting framing signal
And scattering, the distance of actual measurement there may be larger error.The size of this error depends on the spacing of base station, base station spacing
Bigger, the error of positioning is also bigger, and usual more than hundreds of meters of the station spacing of cellular basestation, therefore the error of positioning is usual several
More than ten meters.
People usually do not know the location of bus when public transport is waited, and cause the waste in journey time.
The content of the invention
In order to overcome defect of the prior art, the instant locating query system of a kind of bus that the present invention is provided.Simultaneously
The position of public transport can be positioned, it is also possible to position customer location, and can platform bus residing for proactive notification user operation shape
State.
The present invention is achieved through the following technical solutions, a kind of instant locating query system of bus, including mobile phone is used
Family terminal and master base station system,
The master base station system includes the master base station being separately positioned on each bus；
The cell phone user terminal and the master base station are respectively equipped with the reception of GPRS signals and dispensing device and according to GPRS signals
Power is converted into the conversion equipment of varying voltage signal,
Each master base station timing is incessantly sent out this bus information by GPRS signals, the cellphone subscriber
After terminal receives GPRS signals, the voltage signal that GPRS signals are converted into different powers is sent to by the conversion equipment
Described voltage signal is sent to the reception device of the master base station, the reception device main control chip of master base station, then is sent out
It is sent to the current location that cell phone user terminal reminds user's bus.
Preferably, the main control chip according to the different voltage signal be converted into the framing signal of distance
Afterwards, the GPRS framing signals of the distance are sent out, the reception device of the cell phone user terminal receives the GPRS
Framing signal.
Preferably, the master base station also includes base station housing, and electric power controller and external is provided with the base station housing
Power interface, cell apparatus, bluetooth, wireless receiving and emitter, main control chip, USB interface, switch, bluetooth work are indicated
Lamp, network service relay indicating light.
Preferably, the electric power controller respectively with external power interface, cell apparatus, bluetooth, wireless receiving and hair
The connection of injection device, main control chip, USB interface and switch in parallel and power taking, the bluetooth and wireless receiving and emitter series connection
Be connected with the main control chip afterwards, the main control chip respectively with bluetooth relay indicating light, network service relay indicating light, USB
Interface is connected in parallel.
Preferably, the system also includes sub- base station system, and the sub- base station system includes being separately positioned on each public transport
Subbase station on station.
Preferably, the sub- base station system is provided with the reception of GPRS signals and dispensing device and is changed according to GPRS signal strengths
Into the conversion equipment of varying voltage signal, can be carried out between the master base station, the subbase station and the cell phone user terminal
The transmission of GPRS signals, reception, conversion and position.
Preferably, the system also includes carrying out the master base station system, sub- base station system and cellphone subscriber's client
The Server Control Center system of management.
Preferably, the server control system includes several master server systems, described each master server system
Including several server system, each server system includes several child servers.
Preferably, the server is Cloud Server.
The beneficial effects of the present invention are：Server Control Center system of the invention be Cloud Server and blue-tooth device,
The characteristics of all there is fixed vehicle line in view of bus, so the present invention can utilize the relation between bus and platform to enter
Row positioning, can more rapidly more precisely, while can both position the position of public transport, it is also possible to position customer location, and can be actively
Notify the running status of platform bus residing for user.User is facilitated to inquire the current position of bus in time, and to oneself
Riding route make adjustment.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of the instant locating query system master base station of bus.
Reference is as follows：
Switch 1, USB connects 2, main control chip 3, bluetooth relay indicating light 4, network service relay indicating light 5, wireless receiving and transmitting
Device 6, bluetooth 7, electric power controller 8, cell apparatus 9, external power interface 10.
Specific embodiment
The specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
A kind of instant locating query system of bus, including cell phone user terminal and master base station system,
The master base station system includes the master base station being separately positioned on each bus；
The cell phone user terminal and the master base station are respectively equipped with the reception of GPRS signals and dispensing device and according to GPRS signals
Power is converted into the conversion equipment of varying voltage signal；
Each master base station timing is incessantly sent out this bus information by GPRS signals, the cellphone subscriber
After terminal receives GPRS signals, the voltage signal that GPRS signals are converted into different powers is sent to by the conversion equipment
Described voltage signal is sent to the reception device of the master base station, the reception device main control chip of master base station, then is sent out
It is sent to the current location that cell phone user terminal reminds user's bus.
After the main control chip carries out being converted into the framing signal of distance according to the different voltage signal, by institute
The GPRS framing signals for stating distance send out, and the reception device of the cell phone user terminal receives the GPRS positioning letter
Number.
As shown in figure 1, the master base station also includes base station housing, the He of electric power controller 8 is provided with the base station housing
External power interface 10, cell apparatus 9, bluetooth 7, wireless receiving and emitter 6, main control chip 3, USB interface 2, switch 1,
Bluetooth relay indicating light 4, network service relay indicating light 5.
The electric power controller 8 respectively with external power interface 10, cell apparatus 9, bluetooth 7, wireless receiving and transmitting
Device 6, main control chip 3, USB interface 2 and switch 1 are connected in parallel and power taking, the bluetooth 7 and wireless receiving and emitter 6
It is connected with the main control chip 3 after series connection, the main control chip 3 works with bluetooth relay indicating light 4, network service indicate respectively
Lamp 5, USB interface 2 are connected in parallel.
The system also includes sub- base station system, and the sub- base station system includes being separately positioned on each bus stop
Subbase station.
The sub- base station system is provided with the reception of GPRS signals and dispensing device and is converted into difference according to GPRS signal strengths
The conversion equipment of voltage signal, can carry out GPRS signals between the master base station, the subbase station and the cell phone user terminal
Transmission, reception, conversion and position.
The system also includes the clothes being managed to the master base station system, sub- base station system and cellphone subscriber's client
Wu Qi control centres system.
The server control system includes several master server systems, and described each master server system includes some
Individual server system, each server system includes several child servers.
The server is Cloud Server, and Cloud Server has a fixed domain name and IP address on the internet.Mobile phone is used
Family terminal applies are no and master base station system sets up directly connection, and cell phone user terminal is all of to ask and accordingly all pass through
Cloud Server is completed.
Cloud Server is the core of whole system control and scheduling, while being also to link up cell phone user terminal and master base station system
The bridge of system.The service routine run on Cloud Server receives master base station system, sub- base station system and cell phone user terminal simultaneously
Connection request.
Passenger's positioning step that arrives at a station is：
1. when passenger reaches certain bus stop, passenger uses and is positioned including the mobile phone with Bluetooth function；
2. mobile phone described in receives the GPRS signals at the subbase station on bus stop, that is, the position of user is determined, if
The mobile phone receives the signal of multiple subbase stations issue, then based on the strong signal for being received using the mobile phone with client, with this
Confirm that passenger has arrived certain bus stop, that is, the position of passenger is determined.
And bus position fixing process is：The master base station is connected to the GPRS signals at the subbase station, is provided with the main base
When the bus stood reaches certain bus stop equipped with the subbase station, it is possible to determine that bus had arrived certain bus
Platform, that is, determine the bus and passed by and unbeaten platform and circuit.
In addition the process also includes：Passenger loading positioning step：
1. when passenger is on certain bus, the mobile phone that the cell phone user terminal is used for passenger, the mobile phone receives described
The GPRS signals of master base station；
2. the GPRS signals at the subbase station are not received by simultaneously, and the master base station can just position passenger described
On bus.
Server Control Center system of the invention is Cloud Server and blue-tooth device, it is contemplated that bus all has to be fixed
The characteristics of vehicle line, so the present invention can be positioned using the relation between bus and platform, can be more rapidly more smart
Standard, while can both position the position of public transport, it is also possible to position customer location, and can platform bus residing for proactive notification user
Running status.Facilitate user to inquire the current position of bus in time, and made adjustment to the riding route of oneself.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, although with reference to foregoing reality
Apply example to be described in detail the present invention, for a person skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent to which part technical characteristic.It is all in essence of the invention
Within god and principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (9)
1. the instant locating query system of a kind of bus, it is characterised in that including cell phone user terminal and master base station system,
The master base station system includes the master base station being separately positioned on each bus；
The cell phone user terminal and the master base station are respectively equipped with the reception of GPRS signals and dispensing device and according to GPRS signals
Power is converted into the conversion equipment of varying voltage signal；
Each master base station timing is incessantly sent out this bus information by GPRS signals, the cellphone subscriber
After terminal receives GPRS signals, the voltage signal that GPRS signals are converted into different powers is sent to by the conversion equipment
Described voltage signal is sent to the reception device of the master base station, the reception device main control chip of master base station, then is sent out
It is sent to the current location that cell phone user terminal reminds user's bus.
2. a kind of instant locating query system of bus according to claim 1, it is characterised in that the main control chip root
After carrying out being converted into the framing signal of distance according to the different voltage signal, the GPRS of the distance is positioned into letter
Number send out, the reception device of the cell phone user terminal receives the GPRS framing signals.
3. the instant locating query system of a kind of bus according to claim 1, it is characterised in that the master base station is also wrapped
Base station housing is included, electric power controller and external power interface, cell apparatus is provided with the base station housing, bluetooth, is wirelessly connect
Receive and emitter, main control chip, USB interface, switch, bluetooth relay indicating light, network service relay indicating light.
4. a kind of instant locating query system of bus according to claim 3, it is characterised in that the power management dress
Put respectively with external power interface, cell apparatus, bluetooth, wireless receiving and emitter, main control chip, USB interface and switch
It is connected in parallel and power taking, is connected with the main control chip after the bluetooth and wireless receiving and emitter series connection, the master control
Chip is connected in parallel with bluetooth relay indicating light, network service relay indicating light, USB interface respectively.
5. the instant locating query system of a kind of bus according to claim 1, it is characterised in that the system also includes
Sub- base station system, the sub- base station system includes the subbase station being separately positioned on each bus stop.
6. a kind of instant locating query system of bus according to claim 5, it is characterised in that the sub- base station system
It is provided with the reception of GPRS signals and dispensing device and the conversion equipment of varying voltage signal is converted into according to GPRS signal strengths, it is described
Transmission, reception, conversion and the positioning of GPRS signals can be carried out between master base station, the subbase station and the cell phone user terminal.
7. the instant locating query system of a kind of bus according to claim 1, it is characterised in that the system also includes
The Server Control Center system being managed to the master base station system, sub- base station system and cellphone subscriber's client.
8. a kind of instant locating query system of bus according to claim 7, it is characterised in that the server controls
System includes several master server systems, and described each master server system includes several server system, described every
Individual time server system includes several child servers.
9. the instant locating query system of a kind of bus according to claim 7, it is characterised in that the server is cloud
Server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217215.2A CN106875722A (en) | 2017-04-05 | 2017-04-05 | A kind of instant locating query system of bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710217215.2A CN106875722A (en) | 2017-04-05 | 2017-04-05 | A kind of instant locating query system of bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106875722A true CN106875722A (en) | 2017-06-20 |
Family
ID=59160679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710217215.2A Withdrawn CN106875722A (en) | 2017-04-05 | 2017-04-05 | A kind of instant locating query system of bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106875722A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112218392A (en) * | 2019-07-10 | 2021-01-12 | 鸿富锦精密电子(天津)有限公司 | Data center system |
| US11238605B2 (en) | 2018-04-26 | 2022-02-01 | Tencent Technology (Shenzhen) Company Limited | Simultaneous localization and mapping method, computer device, and storage medium |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040172194A1 (en) * | 2003-02-28 | 2004-09-02 | Yazaki Corporation | Running route acquiring system and arrival notifying system for touring bus |
| CN101329814A (en) * | 2007-06-18 | 2008-12-24 | 肖宁 | Wireless system for enquiring public transport information |
| CN101996490A (en) * | 2009-08-09 | 2011-03-30 | 马克杰 | Mobile phone data wireless network based bus arrival time inquiring and forecasting system |
| CN102129782A (en) * | 2011-04-13 | 2011-07-20 | 上海大学 | Intelligent bus stop display panel |
| CN102354458A (en) * | 2011-10-10 | 2012-02-15 | 苏州卫生职业技术学院 | System and method for positioning positions of buses by use of mobile phones |
| JP2012064062A (en) * | 2010-09-17 | 2012-03-29 | Sumitomo Electric Ind Ltd | Bus location system and display device |
| CN102646329A (en) * | 2012-04-12 | 2012-08-22 | 深圳华宏联创科技有限公司 | Intelligent public traffic system |
| CN103426324A (en) * | 2013-07-14 | 2013-12-04 | 毕英才 | Low cost real-time positioning and enquiry system for buses |
| CN103810840A (en) * | 2012-11-14 | 2014-05-21 | 西安众智惠泽光电科技有限公司 | Online query system of actual running state of buses |
| CN203759885U (en) * | 2014-02-24 | 2014-08-06 | 昆明理工大学 | Intelligent bus system |
| CN104021696A (en) * | 2014-06-10 | 2014-09-03 | 北京华恒融信科技有限公司 | Positioning system and method for inquiring instant states of buses |
| CN204029161U (en) * | 2014-07-15 | 2014-12-17 | 深圳市盛世任我行科技有限公司 | Blind person's public transport voice instruction system |
-
2017
- 2017-04-05 CN CN201710217215.2A patent/CN106875722A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040172194A1 (en) * | 2003-02-28 | 2004-09-02 | Yazaki Corporation | Running route acquiring system and arrival notifying system for touring bus |
| CN101329814A (en) * | 2007-06-18 | 2008-12-24 | 肖宁 | Wireless system for enquiring public transport information |
| CN101996490A (en) * | 2009-08-09 | 2011-03-30 | 马克杰 | Mobile phone data wireless network based bus arrival time inquiring and forecasting system |
| JP2012064062A (en) * | 2010-09-17 | 2012-03-29 | Sumitomo Electric Ind Ltd | Bus location system and display device |
| CN102129782A (en) * | 2011-04-13 | 2011-07-20 | 上海大学 | Intelligent bus stop display panel |
| CN102354458A (en) * | 2011-10-10 | 2012-02-15 | 苏州卫生职业技术学院 | System and method for positioning positions of buses by use of mobile phones |
| CN102646329A (en) * | 2012-04-12 | 2012-08-22 | 深圳华宏联创科技有限公司 | Intelligent public traffic system |
| CN103810840A (en) * | 2012-11-14 | 2014-05-21 | 西安众智惠泽光电科技有限公司 | Online query system of actual running state of buses |
| CN103426324A (en) * | 2013-07-14 | 2013-12-04 | 毕英才 | Low cost real-time positioning and enquiry system for buses |
| CN203759885U (en) * | 2014-02-24 | 2014-08-06 | 昆明理工大学 | Intelligent bus system |
| CN104021696A (en) * | 2014-06-10 | 2014-09-03 | 北京华恒融信科技有限公司 | Positioning system and method for inquiring instant states of buses |
| CN204029161U (en) * | 2014-07-15 | 2014-12-17 | 深圳市盛世任我行科技有限公司 | Blind person's public transport voice instruction system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11238605B2 (en) | 2018-04-26 | 2022-02-01 | Tencent Technology (Shenzhen) Company Limited | Simultaneous localization and mapping method, computer device, and storage medium |
| CN112218392A (en) * | 2019-07-10 | 2021-01-12 | 鸿富锦精密电子(天津)有限公司 | Data center system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104021696B (en) | The alignment system of a kind of inquiring bus immediate status and method | |
| RU2681647C1 (en) | Differentiated positioning | |
| CN109362096A (en) | A kind of driver test system and method for V2X road test | |
| CN102984649A (en) | Mobile wireless fidelity (WiFi) network advertising information release system | |
| CN1988688A (en) | Method, device and system for inquiring public bus information | |
| CN103971508B (en) | Taxi dispatching system, dispatch service device and taxi dispatching terminal | |
| KR20160127842A (en) | Provision of telematics services via a mobile network | |
| KR20120131666A (en) | Bus information system and processing method thereof | |
| CN106875722A (en) | A kind of instant locating query system of bus | |
| CN106658712A (en) | Communication terminal positioning method system | |
| KR100803012B1 (en) | Acquisition of group page identifiers at a destination of movement | |
| CN105592167B (en) | A kind of base station electromagnetic radiation monitoring system | |
| CN103674013A (en) | Public transportation navigation system and method for blindmen | |
| CN106304327A (en) | A kind of method and apparatus of positioning user terminal | |
| KR102055910B1 (en) | System for providing realtime group information and method thereof | |
| CN103794074A (en) | Intelligent public transportation positioning query terminal | |
| CN106982463A (en) | Localization method, positioner, positioning terminal and service end based on multi information | |
| CN204029161U (en) | Blind person's public transport voice instruction system | |
| KR20200099904A (en) | Method and apparatus for assessment of a communication range to transfer messages in telecommunicarion system | |
| CN205038337U (en) | Indoor location based service system based on CSS accurate positioning | |
| CN203870813U (en) | Positioning device of querying instant state of bus | |
| CN102833850A (en) | Data transmission method for positioning mobile terminal | |
| CN208971545U (en) | A kind of asset management gateway apparatus and the asset management system | |
| CN102890691A (en) | Method and device for sharing traffic information by user | |
| CN112448784A (en) | Time-sharing time service method for motor vehicle networking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |
|
| WW01 | Invention patent application withdrawn after publication |