CN207115769U - A kind of smart city public transportation management system based on Internet of Things - Google Patents
A kind of smart city public transportation management system based on Internet of Things Download PDFInfo
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- CN207115769U CN207115769U CN201721193617.5U CN201721193617U CN207115769U CN 207115769 U CN207115769 U CN 207115769U CN 201721193617 U CN201721193617 U CN 201721193617U CN 207115769 U CN207115769 U CN 207115769U
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Abstract
The utility model discloses a kind of smart city public transportation management system based on Internet of Things, including electronic stop plate, car-mounted terminal, Master Control Center, road condition analyzing center, user terminal, car transfer center；The electronic stop plate connects with car-mounted terminal and Master Control Center communication；The Master Control Center communicates to connect with car-mounted terminal, road condition analyzing center, user terminal, car transfer center and electronic stop plate respectively；Using technologies such as information acquisition of Internet of things, positioning acquisitions, situations such as position of bus, number of people in car of wait, can be recorded and be shown；And bus can be preengage by passenger oneself, to help public traffic management center to adjust quantity of dispatching a car, to mitigate public transport jam situation, save passenger's time.
Description
Technical field
Public traffic management field is the utility model is related to, is a kind of smart city public transport pipe based on Internet of Things specifically
Reason system.
Background technology
21 century will be highway communication intelligentized century, the intelligent transportation system that people will use, be a kind of advanced
Integrated traffic total management system.Within the system, the intelligence of vehicle on one's own account freely travels on road, and highway leans on certainly
The intelligence of body adjusts the magnitude of traffic flow to optimum state, and by means of this system, administrative staff will slap to the whereabouts of road, vehicle
Hold clearly.
Intelligent transportation system (Intelligent Transportation System, abbreviation ITS) is future transportation system
Developing direction, it is by advanced information technology, data communication transmission technology, Electronic transducer technology, control technology and calculating
Machine technology etc. is effectively integrated the one kind for applying to whole ground traffic control system and establishing in a wide range of interior, comprehensive performance
Effect, in real time, accurately and efficiently composite communications transport management system.
Existing public transportation management system, can be shown at public transport stop board bus to this station be also spaced how many
Stand, so that passenger decides whether to wait according to the public transport situation of display.But passenger can not be to the number situation on bus
Have gained some understanding, if vehicle reaches, can not but be got on the bus because number has been fully loaded with, then more waste the time of passenger；It is again
In some periods, the public transport seating amount demand of some routes can sharply increase, if the administrative center of public transport, it is not known that these
Situation, adjustment in time is not gone to increase the bus of this route, that just causes passenger's congestion in turn result in traffic at station board and gather around
It is stifled.
Therefore it provides a kind of number that can be in real time reaction bus, can also according to passenger demand, reservation public transport,
To adjust the amount of dispatching a car to alleviate the public transportation management system of traffic jam be extremely important and urgent.
Utility model content
The purpose of this utility model is to provide a kind of smart city public transportation management system based on Internet of Things, being capable of equity
Situations such as position of bus treated, number of people in car, is shown；And bus can be preengage by passenger oneself, to help
Public traffic management center adjusts quantity of dispatching a car.
The utility model is achieved through the following technical solutions：A kind of smart city public transportation management system based on Internet of Things,
Including electronic stop plate, car-mounted terminal, Master Control Center, road condition analyzing center, user terminal, car transfer center；The electronic station
Board connects with car-mounted terminal and Master Control Center communication；The Master Control Center is whole with car-mounted terminal, road condition analyzing center, user respectively
End, car transfer center and electronic stop plate communication connection；
The car-mounted terminal includes radio-frequency module, first processor, first communication module, second communication module, positioning mould
Block, the first processor are electrically connected with radio-frequency module, first communication module and locating module respectively；First communication
Module communicates to connect with electronic stop plate；The second communication module communicates to connect with Master Control Center；
The electronic stop plate includes touch screen, second processor, third communication module；The second processor is respectively with touching
Control screen connects with third communication modular telecommunications；The third communication module communicates to connect with Master Control Center.
The electronic stop plate is used to preengage bus and shows public transport number of people in car and arrival time；The car-mounted terminal
Get on the bus for swiping the card and count the actual number of getting on the bus of our station.
Its operation principle is：Passenger can carry out public transit vehicle by user terminal or the electronic stop plate being currently located
Reservation, reservation situation are only used as the standard of Master Control Center statistics passenger demand amount.The touch-control that passenger can be set by electronic stop plate
Screen input reservation route and public transit vehicle, input information are handled by second processor and by third communication module processing
Information sends to Master Control Center and communicated with Master Control Center real time information, and electronic stop plate can also receive Master Control Center and send over
Information carry out real-time display and will pass through the bus situation of this station board, including the position of bus, reach needed for this station board
Approximate time and current bus in number be how many.
The radio-frequency module of car-mounted terminal is not only supplied to passenger to swipe the card and got on the bus, and aids in first processor to count the people that gets on the bus
Number, and communicated to connect by first communication module and electronic stop plate, actually getting on the bus, number is integrated with the reservation number of getting on the bus
After correction, the number for updating electronic stop plate is shown, and the information after integration is sent to Master Control Center by second communication module,
To obtain correct number information.
At the same time, the alignment system of car-mounted terminal is positioned in real time to vehicle, and location information is remotely sent to user
The positional information of terminal and Master Control Center, Master Control Center combining road condition analysis center and vehicle again sends the result finally drawn
To vehicle termination so that bus driver can select appropriate route according to front road conditions.And car transfer center can also receive
The reservation vehicle condition that Master Control Center is collected into, adjustment is measured according to demand and is dispatched a car quantity.
In order to preferably realize the utility model, further, the locating module includes electric with first processor respectively
Property connection GPS module, GIS modules.By setting the inquiry of GIS modules i.e. GIS-Geographic Information System in car-mounted terminal and dividing
Function is analysed, control centre can inquire the nearest place of du vehicule, and recognize the surface conditions in traveling front in real time,
Driver's optimum selecting route can be notified.And GPS module helps vehicle to realize precise positioning.
In order to preferably realize the utility model, further, the radio-frequency module is for RFID module and including electronics mark
Label and read write line；The electronic tag is arranged on mass transit card；The main read/write circuit of the read write line and memory composition, read-write
Circuit is connected with memory and first processor respectively.Bus card-reading efficiency is lifted by using RFID technique, because it knows
Other speed is fast, and label one enters magnetic field, and plug-in reader can reads information therein immediately, and can handle multiple marks simultaneously
Label, realize batch identification；Service life is grown, and has a wide range of application, its radio communication system, it is can apply to dust, oil
The high pollution such as dirt environment and radioactive environment, and its closed packaging causes its life-span to substantially exceed the bar code of printing；Mark
Label data can be changed dynamically, data can be write to label using programmable device, so as to assign RFID label tag interactive portable data
The function of file.And there is memory auxiliary to provide the information for needing to call, so as to optimize the stability of Data Enter and efficiency.
In order to preferably realize the utility model, further, the read/write circuit mainly by chip MFRC522, antenna,
Filter circuit and match circuit composition；The antenna passes sequentially through match circuit, filter circuit, chip MFRC522 and first
Processor is connected.Here the modulation-demodulation circuit of high integration is used, and uses a small amount of external devices, you can by output driving
Level is connected to antenna, possesses 3 kinds of hardware power down, software power down and transmitter power down energy-saving modes, first two pattern duplicate in
MFRC500 and CLRC400, its distinctive " transmitter power down " can then close inside antenna driver, that is, close RF fields, be applied to
It is various based on ISO/IEC14443A standards and to require the contactless communication of low cost, small size, high-performance and single supply
Application scenario, therefore be very suitable for public transport vehicle-mounted terminal.
In order to preferably realize the utility model, further, the filter circuit is EMC filter circuit, mainly by electricity
Sense L1 and electric capacity C1 is composed in parallel.Here use EMC filter circuit because EMC filter circuit be applied to suppress electric network noise and
Noise and high-frequency harmonic caused by higher harmonics and Switching Power Supply.With high performance price ratio and have and can quickly connect, it is relatively low
Leakage current the features such as.
In order to preferably realize the utility model, further, the match circuit is LC resonance circuits, mainly by parallel connection
Electric capacity C2, electric capacity C3 and resistance R0 be in series.Here a specific aerial coil is set using LC resonance circuits, its is defeated
It is the ratio between input end signal voltage and signal code to enter impedance, and input impedance has inductive component and reactive component, reactive component
Presence can reduce extraction of the antenna from feeder line to signal power, therefore reactive component should be made to be zero as far as possible in the design,
Antenna is allowed to show pure resistance characteristic.
In order to preferably realize the utility model, further, the first communication module is bluetooth module, WIFI moulds
It is any in block, ZigBee module.Because after car-mounted terminal reaches electronic stop plate, the distance of car-mounted terminal and electronic stop plate is very
Closely, thus according to demand using bluetooth module, WIFI module, in ZigBee module it is any, to ensure that near radio transmits
Stabilization, and with compared with high performance-price ratio.
In order to preferably realize the utility model, further, second communication module and the third communication module is
4G modules.Transmission at a distance is realized by 4G modules, and transmission rate and stability are compared with GPRS network and 3G network all
More outstanding, use is also very extensive, the information transfer suitable for vehicle traveling.
In order to preferably realize the utility model, further, the user terminal is mobile phone, notebook computer, individual
It is any in computer.Here according to demand using portable mobile device come with Master Control Center remote transmission information, Ke Yisui
When inquire about Bus information everywhere and carry out reservation operation.
The utility model compared with prior art, has advantages below and beneficial effect：
（1）The utility model is by using technology of Internet of things, can be to position of bus, the number of people in car of wait situations such as
Shown；And bus can be preengage by passenger oneself, to help public traffic management center to adjust quantity of dispatching a car, to subtract
Light public transport jam situation, saves passenger's time.
（2）The utility model is swiped the card the system of getting on the bus by using RFID module as mass transit card, optimizes the efficiency swiped the card,
Mass transit card need not have to be attached to card reader again to be identified, and can once identify that multiple labels improve speed of swiping the card.
（3）The utility model by the radio circuit of design, not only simplify the structure of system and reach identification it is accurate,
Using stable effect, and cost has been saved to a certain extent, be advantageous to promote the use of.
Brief description of the drawings
Fig. 1 is the structured flowchart of the utility model embodiment 1.
Fig. 2 is the structured flowchart of the utility model embodiment 2.
Fig. 3 is the circuit theory diagrams of the utility model radio-frequency module.
Embodiment
Embodiment 1：
A kind of smart city public transportation management system based on Internet of Things of the present embodiment, as shown in Figure 1：Mainly by vehicle-mounted end
End, electronic stop plate, Master Control Center, road condition analyzing center, user terminal, car transfer center composition, wherein, car-mounted terminal and electricity
Substation board communication connection；Master Control Center respectively with road condition analyzing center, user terminal, car transfer center, car-mounted terminal, electronics
Station board communicates to connect, and communication connection here is radio communication connection.
Above-mentioned car-mounted terminal be used for realize get on the bus swipe the card record, further realization get on the bus number record and vehicle determine
Position information, and statistic record information is wirelessly transmitted to electronic stop plate and Master Control Center is shown and controlled.
Electronic stop plate is used to input reservation information of vehicles and display vehicle location, number of people in car by this electronic stop plate
Etc. information, reservation information be wirelessly transmitted to Master Control Center and vehicle location, number of people in car then wireless receiving car-mounted terminal send and
The data come are shown.
Master Control Center be used for receive user terminal, the reservation information on electronic stop plate road, car-mounted terminal information of vehicles and
The information come out, is then sent to use by real time information of the road condition analyzing center to now front road conditions by Treatment Analysis
Family terminal and electronic stop plate are shown, and notify car transfer center to adjust the amount of dispatching a car.
Its operation principle：Passenger is preengage bus by the touch screen of user terminal or Current electronic station board,
Reservation information is transferred into Master Control Center by way of radio communication, and Master Control Center is according in reservation situation contact vehicle scheduling
The heart, car transfer center then in the light of actual conditions go to redistribute the amount of dispatching a car, so as to meet current passenger to changing route bus
Demand.
At the same time, car-mounted terminal is completed to swipe the card to get on the bus, and records get on the bus number and vehicle location information, relative reaching
Answer to send to electronic stop plate the number of getting on the bus of renewal when electronic stop plate and shown, and send simultaneously to Master Control Center,
Allow Master Control Center to recognize and multiply load situation and vehicle position information.Vehicle position information is sent to Master Control Center, Master Control Center
The current road conditions given by the road condition analyzing center of contact, there is provided optimal travel route is to driver.
Embodiment 2：
The present embodiment does further optimization on the basis of embodiment 1, as shown in Figure 2：The car-mounted terminal includes radio frequency
Module, first processor, first communication module, second communication module, locating module, the first processor respectively with radio frequency mould
Block, first communication module and locating module are electrically connected with；The first communication module communicates to connect with electronic stop plate；Described
Two communication modules communicate to connect with Master Control Center；
The electronic stop plate includes touch screen, second processor, third communication module；The second processor is respectively with touching
Control screen connects with third communication modular telecommunications；The third communication module communicates to connect with Master Control Center.
The electronic stop plate is used to preengage bus and shows public transport number of people in car and arrival time；The car-mounted terminal
Get on the bus for swiping the card and count the actual number of getting on the bus of our station.
Public transportation management system in the present embodiment, passenger can be entered by user terminal or the electronic stop plate being currently located
The reservation of row public transit vehicle, reservation situation are only used as the standard of Master Control Center statistics passenger demand amount.Passenger can pass through electronic station
The touch screen input reservation route and public transit vehicle that board is set, input information handle by second processor and pass through threeway
Letter module sends processing information to Master Control Center to communicate with Master Control Center real time information, and electronic stop plate can also receive master control
Information that center sends over, which carries out real-time display, will pass through the bus situation of this station board, including the position of bus, arrive
It is how many up to the number in the approximate time and current bus needed for this station board.
The radio-frequency module of car-mounted terminal is not only supplied to passenger to swipe the card and got on the bus, and aids in first processor to count the people that gets on the bus
Number, and communicated to connect by first communication module and electronic stop plate, actually getting on the bus, number is integrated with the reservation number of getting on the bus
After correction, the number for updating electronic stop plate is shown, and the information after integration is sent to Master Control Center by second communication module,
To obtain correct number information.
At the same time, the alignment system of car-mounted terminal is positioned in real time to vehicle, and location information is remotely sent to user
The positional information of terminal and Master Control Center, Master Control Center combining road condition analysis center and vehicle again sends the result finally drawn
To vehicle termination so that bus driver can select appropriate route according to front road conditions.And car transfer center can also receive
The reservation vehicle condition that Master Control Center is collected into, adjustment is measured according to demand and is dispatched a car quantity.
The other parts of the present embodiment are same as Example 1, therefore repeat no more.
Embodiment 3：
The present embodiment does further optimization on the basis of embodiment 2, as shown in Figure 3：The radio-frequency module is RFID moulds
Block and including electronic tag and read write line；The electronic tag is arranged on mass transit card；The main read/write circuit of read write line and
Memory is formed, and read/write circuit is connected with memory and first processor respectively.Public transport brush is lifted by using RFID technique
Card efficiency, because its recognition speed is fast, label one enters magnetic field, and plug-in reader can reads information therein, Er Qieneng immediately
It is enough to handle multiple labels simultaneously, realize batch identification；Service life is grown, and has a wide range of application, its radio communication system, makes it can
With applied to the high pollution such as dust, greasy dirt environment and radioactive environment, and its closed packaging causes its life-span to substantially exceed
The bar code of printing；Label data can be changed dynamically, data can be write to label using programmable device, so as to assign RFID label tag
The function of interactive portable data file.And there is memory auxiliary to provide the information for needing to call, so as to optimize Data Enter
Stability and efficiency.
The read/write circuit is mainly made up of chip MFRC522, antenna, filter circuit and match circuit；The antenna
Match circuit, filter circuit, chip MFRC522 is passed sequentially through with first processor to be connected.Here the tune of high integration is used
Demodulator circuit processed, and use a small amount of external devices, you can out drive stage is connected to antenna, possesses hardware power down, software power down
With 3 kinds of energy-saving modes of transmitter power down, first two pattern duplicates in MFRC500 and CLRC400, its distinctive " transmitter power down "
Inside antenna driver can then be closed, that is, close RF fields, suitable for it is various based on ISO/IEC14443A standards and require it is low into
Sheet, small size, high-performance and single supply contactless communication application scenario, therefore be very suitable for public transport vehicle-mounted end
End.
The filter circuit is EMC filter circuit, is mainly composed in parallel by inductance L1 and electric capacity C1.Here filtered using EMC
Wave circuit, because EMC filter circuit is applied to suppress noise and high frequency caused by electric network noise and higher harmonics and Switching Power Supply
Harmonic wave.With high performance price ratio and has the features such as can quickly connecting, relatively low leakage current.
The match circuit is LC resonance circuits, is mainly in series by electric capacity C2, electric capacity C3 and the resistance R0 of parallel connection.This
In a specific aerial coil set using LC resonance circuits, its input impedance be input end signal voltage with signal code it
Than input impedance has inductive component and reactive component, and the presence of reactive component can reduce antenna from feeder line to signal power
Extraction, therefore reactive component should be made to be zero as far as possible in the design, that is, allow antenna to show pure resistance characteristic.
Its operation principle：Radio-frequency antenna and its match circuit share three pieces：Aerial coil, match circuit（LC resonance circuits）
And EMC filter circuit.It must assure that in the matched design of antenna and produce an electromagnetic field as strong as possible, so that card can
Obtain enough energy to power to oneself, and must assure that in view of the bandpass characteristics of tuning circuit, the output energy of antenna
Enough free transmission ranges come transmit modulation after signal.Aerial coil is exactly the lc circuit of a particular resonant frequency, and it is inputted
Impedance is the ratio between input end signal voltage and signal code, and input impedance has inductive component and reactive component, reactive component
In the presence of extraction of the antenna from feeder line to signal power can be reduced, therefore reactive component should be made to be zero as far as possible in the design, i.e.,
Antenna is allowed to show pure resistance characteristic, at this moment circuit realiration resonance,
It must assure that in the matched design of antenna and produce an electromagnetic field as strong as possible, so that card can obtain foot
Enough energy give oneself power supply, and in view of the bandpass characteristics of tuning circuit, the output energy of antenna must assure that enough
Free transmission range come transmit modulation after signal.Aerial coil is exactly the lc circuit of a particular resonant frequency, and its input impedance is
The ratio between input end signal voltage and signal code, input impedance have inductive component and reactive component, the presence meeting of reactive component
Extraction of the antenna from feeder line to signal power is reduced, therefore reactive component should be made to be zero as far as possible in the design, that is, allows antenna
Pure resistance characteristic is shown, at this moment circuit realiration resonance.
The signal sent in transmitting portion, pin TX1 and TX2 is the 13.56MHz carrier wave energy modulated by envelope signal
Amount, by the L1 and C1 EMC filter circuits formed and the match circuit of C2, C3, R0 composition, so that it may be used directly to drive day
Line, the signal on TX1 and TX2 can be set by register TxSelReg, after system default is internal Miller pulse code
Modulated signal.The index of modulation can be set by the impedance of adjust drivers, equally use default value.In acceptance division
Point, using R2 and C4 to ensure that effect that the DC input voitage of Rx pins is maintained at VMID, R1 and C4 is adjustment RX pins
AC-input voltage.
The other parts of the present embodiment are same as Example 2, therefore repeat no more
Embodiment 4：
The present embodiment does further optimization on the basis of embodiment 3, and the locating module includes handling with first respectively
GPS module, the GIS modules of device electric connection.By the inquiry that GIS modules i.e. GIS-Geographic Information System are set in car-mounted terminal
And analytic function, control centre can inquire the nearest place of du vehicule, and the road surface in traveling front is recognized in real time
Situation, driver's optimum selecting route can be notified.And GPS module helps vehicle to realize precise positioning.The first communication mould
Block is any in bluetooth module, WIFI module, ZigBee module.Since after car-mounted terminal reaches electronic stop plate, vehicle-mounted end
End is close with the distance of electronic stop plate, so bluetooth module, WIFI module, any in ZigBee module are used according to demand,
To ensure the stabilization of near radio transmission, and with compared with high performance-price ratio.
Second communication module and the third communication module is 4G modules.Transmission at a distance is realized by 4G modules,
And transmission rate and stability are all more outstanding compared with GPRS network and 3G network, use is also very extensive, suitable for vehicle
Information transfer in traveling.
The user terminal is any in mobile phone, notebook computer, PC.Here according to demand using portable
Mobile device come with Master Control Center remote transmission information, Bus information can be inquired about whenever and wherever possible and carry out reservation operation.
Because GPS module, GIS modules, 4G modules, bluetooth module, WIFI module, ZigBee module also have mobile phone, notes
This computer, PC belong to existing product and are not belonging to the emphasis of this programme protection therefore do not do more detailed descriptions herein.
The other parts of the present embodiment are same as Example 3, therefore repeat no more.
It is described above, only it is preferred embodiment of the present utility model, any formal limit is not done to the utility model
System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (9)
- A kind of 1. smart city public transportation management system based on Internet of Things, it is characterised in that：Including electronic stop plate, car-mounted terminal, Master Control Center, road condition analyzing center, user terminal, car transfer center；The electronic stop plate and car-mounted terminal and Master Control Center Communication connection；The Master Control Center respectively with car-mounted terminal, road condition analyzing center, user terminal, car transfer center and electricity Substation board communication connection；The car-mounted terminal includes radio-frequency module, first processor, first communication module, second communication module, locating module, institute First processor is stated to be electrically connected with radio-frequency module, first communication module and locating module respectively；The first communication module Communicated to connect with electronic stop plate；The second communication module communicates to connect with Master Control Center；The electronic stop plate includes touch screen, second processor, third communication module；The second processor respectively with touch screen Connected with third communication modular telecommunications；The third communication module communicates to connect with Master Control Center；The electronic stop plate is used to preengage bus and shows public transport number of people in car and arrival time；The car-mounted terminal is used for Swipe the card and get on the bus and count the actual number of getting on the bus of our station.
- A kind of 2. smart city public transportation management system based on Internet of Things according to claim 1, it is characterised in that：It is described Locating module includes GPS module, the GIS modules being electrically connected with respectively with first processor.
- A kind of 3. smart city public transportation management system based on Internet of Things according to claim 1, it is characterised in that：It is described Radio-frequency module is for RFID module and including electronic tag and read write line；The electronic tag is arranged on mass transit card；The read-write The main read/write circuit of device and memory composition, read/write circuit are connected with memory and first processor respectively.
- A kind of 4. smart city public transportation management system based on Internet of Things according to claim 3, it is characterised in that：It is described Read/write circuit is mainly made up of chip MFRC522, antenna, filter circuit and match circuit；The antenna passes sequentially through matching Circuit, filter circuit, chip MFRC522 are connected with first processor.
- A kind of 5. smart city public transportation management system based on Internet of Things according to claim 4, it is characterised in that：It is described Filter circuit is EMC filter circuit, is mainly composed in parallel by inductance L1 and electric capacity C1.
- A kind of 6. smart city public transportation management system based on Internet of Things according to claim 5, it is characterised in that：It is described Match circuit is LC resonance circuits, is mainly in series by electric capacity C2, electric capacity C3 and the resistance R0 of parallel connection.
- A kind of 7. smart city public transportation management system based on Internet of Things according to claim 1, it is characterised in that：It is described First communication module is any in bluetooth module, WIFI module, ZigBee module.
- A kind of 8. smart city public transportation management system based on Internet of Things according to claim 1, it is characterised in that：It is described Second communication module and third communication module are 4G modules.
- A kind of 9. smart city public transportation management system based on Internet of Things according to claim 1, it is characterised in that：It is described User terminal is any in mobile phone, notebook computer, PC.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721193617.5U CN207115769U (en) | 2017-09-18 | 2017-09-18 | A kind of smart city public transportation management system based on Internet of Things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721193617.5U CN207115769U (en) | 2017-09-18 | 2017-09-18 | A kind of smart city public transportation management system based on Internet of Things |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665725A (en) * | 2018-04-04 | 2018-10-16 | 南京航空航天大学 | A kind of tracing-positioning system and its working method of public transport |
| CN109436038A (en) * | 2018-11-26 | 2019-03-08 | 王文斌 | A kind of subway localization method and system |
| CN109493588A (en) * | 2018-11-22 | 2019-03-19 | 交通运输部公路科学研究所 | A kind of the bus or train route cooperative control system and method for novel intelligent customization public transport |
| CN110363992A (en) * | 2019-07-17 | 2019-10-22 | 福建农林大学 | A kind of city bus intelligence bi-direction interactive system |
-
2017
- 2017-09-18 CN CN201721193617.5U patent/CN207115769U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108665725A (en) * | 2018-04-04 | 2018-10-16 | 南京航空航天大学 | A kind of tracing-positioning system and its working method of public transport |
| CN109493588A (en) * | 2018-11-22 | 2019-03-19 | 交通运输部公路科学研究所 | A kind of the bus or train route cooperative control system and method for novel intelligent customization public transport |
| CN109436038A (en) * | 2018-11-26 | 2019-03-08 | 王文斌 | A kind of subway localization method and system |
| CN110363992A (en) * | 2019-07-17 | 2019-10-22 | 福建农林大学 | A kind of city bus intelligence bi-direction interactive system |
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