CN1474366A - Intellignet public transit dispatching system - Google Patents
Intellignet public transit dispatching system Download PDFInfo
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- CN1474366A CN1474366A CNA031389651A CN03138965A CN1474366A CN 1474366 A CN1474366 A CN 1474366A CN A031389651 A CNA031389651 A CN A031389651A CN 03138965 A CN03138965 A CN 03138965A CN 1474366 A CN1474366 A CN 1474366A
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Abstract
The intelligent public transit dispatching system includes vehicle stop telling management positioning instrument, dispatch center managing computerized device and intelligent electronic stop plates. The vehicle stop telling management positioning instrument and the intelligent electronic stop plates are connected with the dispatch center managing computer via GPRS movable network or the Internet information platform of CDMA public communication network. The riding persons and the passengers can obtain relevant transit information and transit dispatching information from the dispatching center. The present invention can meet the requirement of intelligent transit system in several practical functions, great information amount, low cost and controllable vehicle speed and position.
Description
Technical field: the present invention relates to a kind of intelligent public transportation dispatching system field that utilizes the wireless public information network network.
Background technology: public transit vehicle possesses travel route to be fixed, and website is fixed, and meets the station and must stop the characteristics that the start-stop website is called out the stops.In the market the bus dispatching system artificial bus dispatching system is arranged, by the bus dispatching system of wireless station, by the bus dispatching system of GPS GPS.Artificial bus dispatching systemic-function is single, and automaticity is low, and the public transit system service level in city is lower, and it is uncertain to show that mainly vehicle arrives the time of sending out, and the vehicle gap is inhomogeneous.By the bus dispatching system of wireless station, radio signal coverage has certain limit, forms the blind area of signal easily, almost can't use in the mountain city, and mobile unit is installed inconvenient, and equipment cost is higher relatively.Bus dispatching system automation degree height by the GPS GPS, need not driver and crew and get involved, powerful, no matter whether public transit vehicle all can accurately know the particular location and the concrete speed of a motor vehicle of vehicle by route running, anti-theft feature is powerful, and equipment cost and running cost are high.
Summary of the invention: the objective of the invention is to overcome the deficiencies in the prior art part, invent a kind of utility function many, contain much information, equipment cost and running cost is low, can obtain the position of vehicle to be monitored and the intelligent public transportation dispatching system of travelling speed.
In order to realize purpose of the present invention, the inventor has invented a kind of intelligent public transportation dispatching system, satisfied utility function required in the existing intelligent public transportation dispatching system many, contain much information, equipment cost and running cost is low, can obtain the position of vehicle to be monitored and the intelligent public transportation dispatching system that travelling speed requires.
System of the present invention comprises vehicle call out the stops orientation management instrument, dispatching center's Management Calculation machine and smart electronics station board.Vehicle each the controlled vehicle of orientation management instrument of calling out the stops is installed a cover, and dispatching center's Management Calculation machine only is installed in dispatching center or scheduling branch center, and the smart electronics station board can be installed a cover smart electronics station board at each website.Vehicle orientation management instrument, the smart electronics station board Internet information platform by GPRS mobile network or CDMA communication network public information network of calling out the stops is connected with dispatching center's Management Calculation machine.
Description of drawings:
Fig. 1 is the intelligent bus dispatching system network structure
Fig. 2 is the vehicle orientation management instrument structure principle chart of calling out the stops
Fig. 3 is dispatching center's Management Calculation machine block diagram
Fig. 4 is a smart electronics station board structure principle chart
The invention will be further described below in conjunction with accompanying drawing.
Accompanying drawing 1 intelligent bus dispatching system network structure, wherein 1 is the vehicle orientation management instrument of calling out the stops, 2 Be control centre's Management Calculation machine, 3 is the smart electronics station board, and 4 is the Internet information platform, 5 For GPRS mobile network or CDMA communication network public information network, also can be other public information networks.
Accompanying drawing 2 is the vehicle orientation management instrument structure principle chart of calling out the stops, and wherein 6 for sound broadcast parts, 7 are Functional unit, 8 is that display unit, 9 is control assembly, 11 for GPRS transmits wirelessly receiving-member, 10 For Intelligent Single-Chip Based chip, 12 is that pin-saving chip, 13 is that logic control chip, 14 is phonetic synthesis Chip, 15 is that power amplifier, 16 is that microphone, 17 is that loudspeaker, 18 is that button conversion chip, 19 is button Assembly, 20 be display driver chip, 21 for display, 22 for GPRS wireless transmission reception conversion chip, 23 are GPRS wireless transmission receiving chip.
Accompanying drawing 3 is dispatching center's Management Calculation machine block diagram, and wherein 24 is that computing machine, 25 is man-machine display terminal for lexical analysis regulation and control software, 26.
Accompanying drawing 4 is a smart electronics station board structure principle chart, wherein 27 be data storage part, 28 for display unit, 29 for GPRS wireless transmission receiving-member, 30 for control assembly, 31 for display driver chip, 32 for display, 33 be GPRS wireless transmission receiving chip for the GPRS wireless transmission receives conversion chip, 34.
Intelligent public transportation dispatching of the present invention system is with the difference of existing other public transport wireless dispatch systems: driver and crew by the vehicle of native system call out the stops orientation management instrument and public information network such as GPRS mobile network or CDMA communication network to dispatching center's supervisory computer institute through website and other information, and the schedule information at receiving scheduling center.
Advantage of the present invention is: (1) is always online: monitored public transit vehicle is kept in touch by public information network such as GPRS mobile network or CDMA communication network 5 and speed governing centre management computer installation 2 at any time, when data transmitted, public transit vehicle still also kept a kind of the connection on the net with between dispatching center's Management Calculation machine 2.(2) login fast: the tie-time is very fast.Vehicle call out the stops orientation management instrument 1,3 one starts of smart electronics station board have just been set up with dispatching center's Management Calculation machine 2 and have been connected, and login the internet at every turn, only need an activation, generally only need 1 to 3 second.(3) broad covered area: the blind area that in the city, no longer has data transmission.(4) independence: there is autonomy in enterprise to system's all devices, need not the negotiation with operator, can freely distribute.(5) unfailing performance: system has error correction, retransmission mechanism, guarantees the integrality and the correctness of data; Fully take into account the reliability of system.(6) data security: system provides encryption mechanism in data transmission procedure, and data can be transmitted on public network safely.(7) recover automatically: system has automatic dialing, breakpoint transmission function, when the GPRS of part mobile network or CDMA communication network situation instability, guarantees system stability work, need not human intervention.(8) data backup: the damage that system can be caused under force majeure provides data storage.(9) low, the high-speed transfer of equipment cost.(10) operation cost is low: it is little to transmit data volume, and when not having data transfer, orientation management instrument, smart electronics station board are online even vehicle is called out the stops, and also are free of charge.
Embodiment: the bus driver and crew operate the vehicle orientation management instrument of calling out the stops where necessary, automatically finish to the passenger and issue information such as language and literal by call out the stops sound broadcast parts 6, functional unit 7, display unit 8, GPRS wireless transmission receiving-member 9, the control assembly 10 of orientation management instrument of vehicle, transmit or the reception information by public information network such as GPRS mobile network or CDMA communication network 5 and dispatching center's Management Calculation machine 2 automatically.After Management Calculation machine 2 pairs of information that received in dispatching center's are carried out automatic analysis and arrangement, transmit or the reception information to the vehicle orientation management instrument 1, smart electronics station board 3 of calling out the stops by public information network 5 such as GPRS mobile network or CDMA communication networks automatically.Smart electronics station board 3 is finished dynamic or static demonstration of dispatching center's Management Calculation machine 2 information that send automatically by GPRS wireless transmission receiving-member 29, control assembly 30, data storage part 27, display unit 28.
Vehicle of the present invention orientation management instrument 1 embodiment of calling out the stops: when the button assembly 19 of functional unit 7 had button to press, button conversion chip 18 converted thereof into digital logic signal and sends control assembly 10 to.After control assembly 10 receives the signal of functional unit 7, under the control of single-chip microcomputer intelligent chip 11 and logic control chip 13, call the data of pin-saving chip 12 automatically, transmit control signal to sound broadcast parts 6, display unit 8, GPRS wireless transmission receiving-member 9.After sound broadcast parts 6 received the control signal of control assembly 10, chipspeech 14 transmitted acoustic information by power amplifier 15 and loudspeaker 17 to the external world; Send public information by microphone 16 and power amplifier 15 and loudspeaker 17 to the external world; By passing through microphone 17 and power amplifier 15 and chipspeech 14 to control assembly 10 transmission information.Display unit 8 receive control assembly control signal after display driver chip 20 by display 21 automatic display informations.Control assembly 10 conversion chip 22, GPRS wireless transmission receiving chip 21 of control GPRS wireless transmission receiving-members 9 is automatically set up two-way the connection by public information network 5 such as GPRS mobile network or CDMA communication networks with the dispatching center's Management Calculation machine 2 on the Internet information platform 4.
Dispatching center of the present invention Management Calculation machine 2 embodiments: computing machine 25 has fixed ip address on Internet information platform 4, sets up two-way the connection with call out the stops orientation management instrument 1, smart electronics station board 3 of vehicle by public information network 5 such as GPRS mobile network or CDMA communication networks.Computing machine 24 carries out analysis and arrangement by the information of lexical analysis regulation and control software 25 and 26 pairs of each side of man-machine display terminal, finishes the issue of monitoring, scheduling and the information of public transit vehicle.
Smart electronics station board 3 embodiments of the present invention: the GPRS wireless transmission receiving chip 34 of GPRS wireless transmission receiving-member 29 is sent to data storage part 27 with the signal of dispatching center's Management Calculation machine 2 through conversion chip 33 under the control of control assembly 30; The information content of the display driver chip 31 of display unit 28 and display 32 automatic video data memory unit 27 under the control of control assembly 30.
Single-chip microcomputer intelligent chip 11 of the present invention is 89C51, also can be other single-chip microcomputer intelligent chips; Chipspeech 14 is UM5101, also can be other chipspeechs; GPRS wireless transmission receiving chip 23 is TCS2100 GPRS chipsets, also can be other GPRS wireless transmission receiving chips; GPRS wireless transmission receiving chip 34 is TCS2100 GPRS chipsets, also can be other GPRS wireless transmission receiving chips; Display 32 is LED array, also can be other displays.
Claims (1)
1 intelligent public transportation dispatching system: comprise vehicle call out the stops orientation management instrument 1, dispatching center's Management Calculation machine 2, smart electronics station board 3, it is characterized in that:
Call out the stops orientation management instrument 1, smart electronics station board 3 of a, vehicle is connected with dispatching center's Management Calculation machine 2 by the Internet information platform 4 of GPRS mobile network or CDMA communication network public information network 5.
B, the vehicle orientation management instrument of calling out the stops is by sound broadcast parts 6, functional unit 7, display unit 8, GPRS wireless transmission receiving-member 9, control assembly 10, single-chip microcomputer intelligent chip 11, pin-saving chip 12, logic chip 13, chipspeech 14, power amplifier 15, microphone 16, loudspeaker 17, connect key conversion chip 18, button assembly 19, display driver chip 20, display 21, the GPRS wireless transmission receives conversion chip 22, the vehicle that GPRS wireless transmission receiving chip 23 the is formed orientation management instrument of calling out the stops, each controlled vehicle is installed cover vehicle orientation management instrument of calling out the stops
Dispatching center's Management Calculation machine that c, dispatching center's Management Calculation machine are made up of computing machine 24, transfer analysis regulation and control software 25 and man-machine display terminal 26,
The smart electronics station board that d, smart electronics station board are made up of data storage part 27, display unit 28, GPRS wireless transmission receiving-member 29, control assembly 30, display driver chip 31, display 32, GPRS wireless transmission reception conversion chip 33, GPRS wireless transmission receiving chip 34, each website is installed a cover smart electronics station board
Formed the intelligent public transportation dispatching system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031389651A CN1474366A (en) | 2003-08-01 | 2003-08-01 | Intellignet public transit dispatching system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031389651A CN1474366A (en) | 2003-08-01 | 2003-08-01 | Intellignet public transit dispatching system |
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| CN1474366A true CN1474366A (en) | 2004-02-11 |
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| CNA031389651A Pending CN1474366A (en) | 2003-08-01 | 2003-08-01 | Intellignet public transit dispatching system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100447335C (en) * | 2007-11-20 | 2008-12-31 | 东南大学 | Collaborative Design and Control Method of Stations and Intersections of "One Road, One Line Straight" Bus System |
| CN100463008C (en) * | 2006-10-30 | 2009-02-18 | 西安交通大学 | A GIS-based bus electronic stop sign system |
| CN100557655C (en) * | 2005-07-24 | 2009-11-04 | 华为技术有限公司 | A kind of intelligent public transportation system |
| CN1764085B (en) * | 2004-10-19 | 2010-04-21 | 萧如宣 | Information dissemination system based on public transport system and operation method thereof |
| CN1866314B (en) * | 2006-04-19 | 2010-05-12 | 秦国锋 | Multi-circuitry dynamic scheduling vehicular terminal |
| CN101123515B (en) * | 2006-08-09 | 2010-06-02 | 新世界（中国）科技传媒有限公司 | A forecast method for reach time in digital bus system |
| CN101123551B (en) * | 2007-08-07 | 2011-09-07 | 刘靖宇 | An intelligent bus system based on communication and grid computing technology |
| CN102280042A (en) * | 2011-05-25 | 2011-12-14 | 曹景合 | Electronic bus stop board |
| CN103198700A (en) * | 2013-04-03 | 2013-07-10 | 倪剑锋 | Intelligent bus indicating system |
| CN103413430A (en) * | 2013-07-22 | 2013-11-27 | 浙江工业大学 | Bus multimedia playing, scheduling and managing method based on DaVinci platform |
| CN103426298A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | Bus rapid transit arrival information release system and method accurate to second |
| CN101465063B (en) * | 2009-01-14 | 2014-02-12 | 邓东 | Orientation technology for fixing vehicle on running line |
| CN109285377A (en) * | 2018-08-31 | 2019-01-29 | 司振国 | The method that three board of bus station based on wireless communication technique and speech synthesis is shown and voice plays |
| CN111127929A (en) * | 2019-12-25 | 2020-05-08 | Oppo广东移动通信有限公司 | Arrival reminder method, device, terminal and storage medium |
-
2003
- 2003-08-01 CN CNA031389651A patent/CN1474366A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1764085B (en) * | 2004-10-19 | 2010-04-21 | 萧如宣 | Information dissemination system based on public transport system and operation method thereof |
| CN100557655C (en) * | 2005-07-24 | 2009-11-04 | 华为技术有限公司 | A kind of intelligent public transportation system |
| CN1866314B (en) * | 2006-04-19 | 2010-05-12 | 秦国锋 | Multi-circuitry dynamic scheduling vehicular terminal |
| CN101123515B (en) * | 2006-08-09 | 2010-06-02 | 新世界（中国）科技传媒有限公司 | A forecast method for reach time in digital bus system |
| CN100463008C (en) * | 2006-10-30 | 2009-02-18 | 西安交通大学 | A GIS-based bus electronic stop sign system |
| CN101123551B (en) * | 2007-08-07 | 2011-09-07 | 刘靖宇 | An intelligent bus system based on communication and grid computing technology |
| CN100447335C (en) * | 2007-11-20 | 2008-12-31 | 东南大学 | Collaborative Design and Control Method of Stations and Intersections of "One Road, One Line Straight" Bus System |
| CN101465063B (en) * | 2009-01-14 | 2014-02-12 | 邓东 | Orientation technology for fixing vehicle on running line |
| CN102280042A (en) * | 2011-05-25 | 2011-12-14 | 曹景合 | Electronic bus stop board |
| CN103426298B (en) * | 2012-05-18 | 2015-09-09 | 李志恒 | The bus rapid transit being accurate to second arrives at a station information issuing system and method |
| CN103426298A (en) * | 2012-05-18 | 2013-12-04 | 李志恒 | Bus rapid transit arrival information release system and method accurate to second |
| CN103198700A (en) * | 2013-04-03 | 2013-07-10 | 倪剑锋 | Intelligent bus indicating system |
| CN103413430A (en) * | 2013-07-22 | 2013-11-27 | 浙江工业大学 | Bus multimedia playing, scheduling and managing method based on DaVinci platform |
| CN103413430B (en) * | 2013-07-22 | 2015-10-07 | 浙江工业大学 | Based on public transport multimedia and the schedule management method of davinci platform |
| CN109285377A (en) * | 2018-08-31 | 2019-01-29 | 司振国 | The method that three board of bus station based on wireless communication technique and speech synthesis is shown and voice plays |
| CN111127929A (en) * | 2019-12-25 | 2020-05-08 | Oppo广东移动通信有限公司 | Arrival reminder method, device, terminal and storage medium |
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