CN2859692Y - Public traffic intelligent monitoring apparatus - Google Patents
Public traffic intelligent monitoring apparatus Download PDFInfo
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- CN2859692Y CN2859692Y CN 200520046840 CN200520046840U CN2859692Y CN 2859692 Y CN2859692 Y CN 2859692Y CN 200520046840 CN200520046840 CN 200520046840 CN 200520046840 U CN200520046840 U CN 200520046840U CN 2859692 Y CN2859692 Y CN 2859692Y
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- public traffic
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- traffic intelligent
- software platform
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Abstract
The utility model discloses a public traffic intelligent monitoring apparatus comprising a public traffic intelligent information terminal and a monitoring center software platform. The public traffic intelligent information terminal takes on embedded devices as core, intergrates a bus station reportor module, a global positioning system (GPS) module, a temperature humidity measurement module, a human statistics modules and a GPRS communication module, and connects with the embedded devices respectively. The public traffic intelligent terminal and the monitoring center sofyware platform are connected to communicate through the communication network (including the GPRS wireless communication network and the Internet). The public traffic intelligent collects the information in the public traffic such as the human numbers, temperature, humidity and the present geographical position GPS and proceeds data interaction through the communication network and the monitoring center platform, the public traffic intelligent information terminal can automated learn and report station according to the global positioning data GPS, the monitoring center software platform collects and stores the data and makes intelligent decision based on the historical data, besides the monitoring software platform can also send out control orders to the public traffic intelligent information terminal through the communication network.
Description
Technical field
The utility model relates to can gather public transit vehicle global positioning information, patronage, temperature, humidity, automatically learn/call out the stops, can carry out exchanges data at car-mounted terminal and Surveillance center, be a kind of public transport intelligence monitoring and controlling device that data are gathered, stored and are applied to make a strategic decision.
Background technology
Public transit system does not adopt long-range real time monitoring apparatus, the backward means that public transit vehicle only adopts manual dispatching, manually calls out the stops at present.In scheduling process, only rely on yardman's experience to carry out the scheduling of car operation, can't realize the configuration optimization of vehicle resources according to the car operation situation.Subject matter be the data in the car operation process can't be in real time and control center carry out alternately, cause crowded in the public transport operational process, obstruction or zero load etc. many not as the people's will situation.
Summary of the invention
The purpose of this utility model be obtain a kind of simple in structure, cost is not high, can realize the public transport intelligence monitoring and controlling device of remote real-time monitoring.
Growing along with technology such as global location device GPS, mobile communication GPRS, embedded equipment, Computer Databases created condition for the integrated data collection, communication, processing etc. of mass transportation facilities.
In order to solve the real time monitoring apparatus requirement of public transport device, the utility model provides a cover public transport intelligence monitoring and controlling device.Station reporting instrument in the device adopts the mode of learning automatically/calling out the stops that the service of calling out the stops is provided; Gather the effective information in the public transit vehicle operation process, comprise the temperature humidity information, global positioning information of number information, vehicle inside and outside etc., and data and Surveillance center are carried out alternately, the data foundation of dispatching as the public transport device is provided.
A kind of public transport intelligence monitoring and controlling device that the utility model proposes, based on the ARM embedded equipment, device is made up of monitoring center software platform and some distributed embedded intelligent terminals, wherein:
Be to be that GPRS network and wide area network are that the Internet net carries out data communication by gateway by mobile radio network between monitoring center software platform and the embedded intelligent terminal, wherein embedded intelligent terminal CPU is ARM920T, and its all Peripheral Interfaces are USB interface.
In the utility model, temperature humidity measurement module, number measurement module, GPS GPS satellite receiver, GPRS module are that the RS232 interface links to each other with CPU, and it is that the RS485 interface links to each other with CPU that automatic stop reporter contains the LED display module.
In the utility model, between USB interface and the peripheral hardware USB-serial conversion chip.
In the utility model, between monitoring center software platform and the embedded intelligent terminal UDP or reliable transmission Transmission Control Protocol.
The utility model embodiment more specifically is:
Surveillance center is a core with a monitoring software platform, runs on a computing machine (operating means is Windows98/2000/XP).It has a network interface that can insert public network Internet, and real IP address or the domain name that can resolve of a public network are arranged.Need video output interface simultaneously, the monitoring terminal feedback information.Monitoring software platform communications protocol adopts the UDP/TCP agreement, the data that receiving terminal sends, and buffer memory and resolution data extract each field, in the information of corresponding position display extraction; The monitoring software platform carries out database storing to the data that receive, and can provide as decision-makings such as scheduling according to database; The order that the monitoring software platform sends transmits by the UDP/TCP agreement, is received and is carried out by corresponding terminal.
The GPRS network service that cordless communication network in the supervising device adopts China Mobile to provide utilizes its characteristic forever online, that charge by flow that stable radio communication channel is provided.
The utility model adopts modular design, and simple in structure, cost is not high, and extendability is strong, can solve the real-time remote monitoring of public transport device, for bus dispatching provides valid data, has improved the operational efficiency of device.
Description of drawings
Fig. 1 is that the utility model device is formed structural drawing.
Fig. 2 is the utility model on-vehicle terminal device structural drawing.
Fig. 3 is the utility model hardware interface figure.
Fig. 4 is monitor supervision platform software interface figure.
Fig. 5 is that monitor supervision platform software receives process flow diagram.
Wherein 1 is Surveillance center, the 2nd, and wide area network, the 3rd, gateway, the 4th, GPRS net, the 5th, vehicle-mounted embedded type terminal, the 6th, embedded main board, the 7th, RS232 module, the 8th, number measurement module, the 9th, temperature humidity measurement module, the 10th, gps receiver, the 11st, station reporting instrument/display screen, the 12nd, RS485 module, the 13rd, USB interface, the 14th, USB expansion module, the 15th, GPRS module.
Embodiment
In conjunction with the accompanying drawings, embodiment of the present utility model is described.
Each intelligent terminal is made of following components:
Based on processor core core and the mainboard of ARM9,
The GPRS modulator-demodular unit,
GPS global location device satellite receiver,
The temperature humidity acquisition module,
The demographics module,
Public transport station reporting instrument (comprising display screens such as LED).
The connected mode of each functional module is as follows:
Referring to Fig. 2, above-mentioned GPRS module (15) connection RS232 module (7), number measurement module (8) connection RS232 module (7), temperature humidity measurement module (9) connection RS232 module (7), gps receiver (10) connect RS232 module (7), station reporting instrument module (11) connects the RS485 module and is connected to embedded main board (6) respectively, formation vehicle-mounted embedded type terminal (5).
Utilize the above-mentioned functions module more specifically example be: processor adopting Samsung Samsung is based on the S3C2410 of ARM920T kernel, the interface that peripheral hardware and module adopt is serial line interface, because the more quantity that surpasses the processor serial port of peripheral hardware quantity must be expanded by docking port.Expansion interface adopts usb mode, utilizes the extendability of USB interface to add that USB-serial conversion chip just can be connected peripheral hardware on the embedded main board.The boot of embedded equipment adopts VIVI Bootloader, and operating means adopts MIZI Linux, and file device has adopted the Cramfs file system.
The interface of car-mounted terminal is can expand several (less than 128) USB interface by the USB Host interface on the embedded main board, and the conversion chip that utilizes serial line interface to change USB interface again can be serial port with the interface unification of installing peripheral hardware.
Composition structure such as Fig. 1 of whole device, device is made up of a Surveillance center and several vehicle-mounted embedded type terminals.Surveillance center is the core of whole device, is installed in the central machine room.The vehicle-mounted embedded type terminal is installed on respectively in each operating public transit vehicle.The communication network of forming by the GPRS network and the wide area network (Internet) of China Mobile between them communicates.
The hardware configuration embedded type CPU mainboard of vehicle-mounted embedded type device is that ARM920T (Samsung S3C2410) core board constitutes core, temperature humidity measurement module, number measurement module, GPS global location device satellite receiver and GPRS module are connected with core apparatus by the RS232 interface, and automatic stop reporter (containing the LED display module) is connected with core apparatus by the RS485 interface.The data that collect send to Surveillance center by the GPRS module through handling and encapsulating, and the GPRS module is monitored the order that sends from Surveillance center simultaneously, as information such as display ads, receive the processing back by embedded equipment and carry out.
Monitoring center software interface such as Fig. 4 in the said apparatus, Surveillance center can view information such as position in the vehicle operating process, number of people in car, temperature humidity information, and can show intuitively on monitor.The public transit vehicle on the same line road is presented on same the map, changes the map that shows by switch window between the different circuits and switches demonstration.
Main flow process such as Fig. 5 of monitoring center software reception, video data in the said apparatus, Surveillance center utilizes worker thread monitored data bag, if be subjected to legal data packet, then resolve its ID number (identification number), inquire about this ID corresponding map then and whether open, if opened then update displayed data on map; If this ID corresponding map is not opened the display message on map then of then at first spreading out the map as yet.
Said apparatus is practice operation in public transit system, obtains gratifying effect, just progressively promotes at present.For alleviate the city block up traffic, realize that the optimization of vehicle allotment contributes.
Claims (4)
1, a kind of public transport intelligence monitoring and controlling device, this device is made up of monitoring center software platform and some distributed ARM embedded intelligent terminals, it is characterized in that:
Be that gateway (3) is that GPRS network and wide area network (2) are that Internet carries out data communication by mobile radio network between Surveillance center's (1) software platform and the embedded intelligent terminal (5), wherein embedded intelligent terminal mainboard CPU (6) is ARM920T, and its all Peripheral Interfaces (12) all are USB interface.
2, public transport intelligence monitoring and controlling device according to claim 1, it is characterized in that temperature humidity measurement module (9), number measurement module (8), GPS (10) GPS satellite receiver, GPRS (4) are that RS232 (7) interface links to each other with mainboard CPU (6), the automatic stop reporter that contains LED display module (11) is that RS485 interface (12) links to each other with CPU.
3, public transport intelligence monitoring and controlling device according to claim 1 is characterized in that between USB interface (13), (14) and the peripheral hardware it being USB serial conversion chip.
4, public transport intelligence monitoring and controlling device according to claim 1 is characterized in that between Surveillance center's (1) software platform and the embedded intelligent terminal (5) it being UDP or reliable transmission Transmission Control Protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046840 CN2859692Y (en) | 2005-11-24 | 2005-11-24 | Public traffic intelligent monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520046840 CN2859692Y (en) | 2005-11-24 | 2005-11-24 | Public traffic intelligent monitoring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2859692Y true CN2859692Y (en) | 2007-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520046840 Expired - Fee Related CN2859692Y (en) | 2005-11-24 | 2005-11-24 | Public traffic intelligent monitoring apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN2859692Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976507A (en) * | 2010-10-19 | 2011-02-16 | 北方工业大学 | Traffic signal control system based on remote hosting |
| CN102629421A (en) * | 2012-05-07 | 2012-08-08 | 四川川大智胜软件股份有限公司 | Intelligent electronic stop board host machine based on distributive secondary space-time correlation stop report and control method of intelligent electronic stop board host machine |
| CN103200079A (en) * | 2012-12-25 | 2013-07-10 | 天津市通卡公用网络系统有限公司 | Gateway communication method of public transportation scheduling system |
| CN103366599A (en) * | 2013-07-22 | 2013-10-23 | 张家港亚楠汽车电器有限公司 | Bus guide system |
| CN103778799A (en) * | 2014-01-16 | 2014-05-07 | 广州星唯信息科技有限公司 | Bus automatic station reporting method based on peer-to-peer network distributed calculation |
| CN104219310A (en) * | 2014-09-04 | 2014-12-17 | 吉林大学 | Automobile long-distance information system |
| CN107357231A (en) * | 2017-08-16 | 2017-11-17 | 安徽实运信息科技有限责任公司 | A kind of bus intelligent safety monitoring system |
| CN109050582A (en) * | 2018-08-23 | 2018-12-21 | 天津市北海通信技术有限公司 | Train status intelligent control method and system |
-
2005
- 2005-11-24 CN CN 200520046840 patent/CN2859692Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101976507A (en) * | 2010-10-19 | 2011-02-16 | 北方工业大学 | Traffic signal control system based on remote hosting |
| CN102629421A (en) * | 2012-05-07 | 2012-08-08 | 四川川大智胜软件股份有限公司 | Intelligent electronic stop board host machine based on distributive secondary space-time correlation stop report and control method of intelligent electronic stop board host machine |
| CN102629421B (en) * | 2012-05-07 | 2014-09-10 | 四川川大智胜软件股份有限公司 | Intelligent electronic stop board host machine based on distributive secondary space-time correlation stop report and control method of intelligent electronic stop board host machine |
| CN103200079A (en) * | 2012-12-25 | 2013-07-10 | 天津市通卡公用网络系统有限公司 | Gateway communication method of public transportation scheduling system |
| CN103366599A (en) * | 2013-07-22 | 2013-10-23 | 张家港亚楠汽车电器有限公司 | Bus guide system |
| CN103778799A (en) * | 2014-01-16 | 2014-05-07 | 广州星唯信息科技有限公司 | Bus automatic station reporting method based on peer-to-peer network distributed calculation |
| CN103778799B (en) * | 2014-01-16 | 2016-03-02 | 广州星唯信息科技有限公司 | Based on the public transportation automatic station-reporting method of peer-to-peer network Distributed Calculation |
| CN104219310A (en) * | 2014-09-04 | 2014-12-17 | 吉林大学 | Automobile long-distance information system |
| CN107357231A (en) * | 2017-08-16 | 2017-11-17 | 安徽实运信息科技有限责任公司 | A kind of bus intelligent safety monitoring system |
| CN109050582A (en) * | 2018-08-23 | 2018-12-21 | 天津市北海通信技术有限公司 | Train status intelligent control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20091224 |