CN101546480A - Intelligent bus dispatching system - Google Patents
Intelligent bus dispatching system Download PDFInfo
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- CN101546480A CN101546480A CN200910064814A CN200910064814A CN101546480A CN 101546480 A CN101546480 A CN 101546480A CN 200910064814 A CN200910064814 A CN 200910064814A CN 200910064814 A CN200910064814 A CN 200910064814A CN 101546480 A CN101546480 A CN 101546480A
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Abstract
The invention provides an intelligent bus dispatching system, which comprises bus-mounted terminal, an on-site dispatching desk, a bus system management control center and a wireless electronic station board, wherein the bus-mounted terminal is used for providing positioning information and operation information of a bus and providing the communication between the bus and the bus system management control center; the on-site dispatching desk is used for communicating with the bus system management control center; the bus system management control center is used for processing the positioning information provided by the bus-mounted terminal, processing the result of the communication between the bus and the bus system management control center, processing the result of the communication between the dispatching desk and the bus system management control center to intelligently dispatch the bus according to processing results, and performing the group management of the bus-mounted terminal and the dispatching desk; and the wireless electronic station board is used for displaying the information received from the bus system management control center. The system has the advantages of scientific management, complete functions and outstanding dispatching effect.
Description
Technical field
The present invention relates to the bus dispatching under a kind of network coverage and the solution of public traffic information system, specifically, related to a kind of intelligent bus dispatching system.
Background technology
A large amount of human and material resources by manually managing, dispatching, are wasted substantially in small and medium-sized cities in China, public transit system, and have the problem that management is loose, scheduling is unable; Continuous development along with infotech, public traffic management system based on means of communication has appearred in some big and medium-sized cities, be used for bus dispatching and bus information management, but on the whole, also be based on half artificial public traffic management system of communication, comparatively speaking, still relatively backward, even in some big cities, there is not perfect bus dispatching system and towards numerous passengers' traffic information display system yet.
In order to overcome the above problems, people are seeking a kind of desirable technical solution always.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, thereby a kind of management science, perfect in shape and function, scheduling effective public intelligent dispatching system are provided.
To achieve these goals, the invention provides a kind of intelligent bus dispatching system, this system comprises:
One or more public transport vehicle-mounted terminating machines, be separately positioned on one or more buses, be used to provide the locating information and the operation information of described bus, and communicating by letter between described bus and the described public transit system management control center is provided, communicating by letter between the spot dispatch platform that is provided with on described bus and this bus place public bus network is provided;
One or more spot dispatch platforms are separately positioned on one or more public bus network, be used for described public transit system management control center between communicate by letter, be used for corresponding described public transport vehicle-mounted terminating machine between communication;
Described public transit system management control center is used for the locating information that described public transport vehicle-mounted terminating machine provides is carried out analyzing and processing, and then according to result described bus is carried out intelligent scheduling; Be used for the result of communication between described bus and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for the result of communication between described spot dispatch platform and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for described public transport vehicle-mounted terminating machine and described spot dispatch platform are carried out management and group;
One or more wireless electron platform boards are separately positioned on one or more public bus network, are used to show the information that receives from described public transit system management control center.
Based on above-mentioned, described public transport vehicle-mounted terminating machine includes: the GPS locating module is used for obtaining locating information in the mode of GPS; The wireless network communication module is used for by GSM/GPRS data, services network and Internet network and the communication of described public transit system management control center; Call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described spot dispatch platform; GPS location blind area compensation module is used for can calculating the current locating information of described bus when the GPS locating module can't obtain locating information.
Based on above-mentioned, described public transport vehicle-mounted terminating machine also includes the CAN network communication module, is used for connecting the bus auxiliary electronic equipment by described CAN network communication module, realizes the data sharing of bus auxiliary electronic equipment.
Based on above-mentioned, described bus auxiliary electronic equipment includes: the passenger flow investigation device is used for gathering in real time the passenger flow situation of described bus, and then excavates the carrying capacity of described bus; Or the vehicle-mounted hard disks video recorder, the interior situation of car that is used for gathering in real time described bus; Or machine for punching the card, the card using information statistics that is used to gather described bus; Or the intelligent reporting station device, be used for the intelligent reporting station of described bus; Or the short message speech packet, be used for intelligent sound scheduling to described bus driver; Or the headstock guideboard, be used to the information that shows that described public transport vehicle-mounted terminating machine sends; Or the vehicle body screen, be used to the information that shows that described public transport vehicle-mounted terminating machine sends.
Based on above-mentioned, described public transit system management control center includes: communication server is used for realizing communicating by letter with described public transport vehicle-mounted terminating machine, described spot dispatch platform, described wireless electron platform board; Database server is used to preserve described locating information and described result of communication; Data processing scheduling backstage is used for described locating information of analyzing and processing and described result of communication, and according to result described bus is carried out intelligent scheduling; Described public transit system management control center also includes the intelligent scheduling call terminal, is used for conversing in real time by GSM voice service network and described public transport vehicle-mounted terminating machine or described spot dispatch platform; Described public transit system management control center also includes a plurality of workstations that connect by LAN (Local Area Network).
Based on above-mentioned, described spot dispatch platform also includes: the intelligent scheduling display screen is used to receive and show the operation plan information that described public transit system management control center sends; Sound broadcasting device is used to receive and report the operation plan information that described public transit system management control center sends; The scheduling call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described public transport vehicle-mounted terminating machine; The emergency scheduling prediction scheme starts module, be used for when the communication disruption between the communication disruption between the paralysis of described public transit system management control center or described public transit system management control center and the described spot dispatch platform or described spot dispatch platform and the corresponding described public transport vehicle-mounted terminating machine, by described intelligent scheduling display screen reception and show the emergency scheduling prediction scheme information that described spot dispatch platform sends.
Based on above-mentioned, described wireless electron platform board receives and shows locating information, configuration information, advertising message and the public bus network information of the described bus that described public transit system management control center sends; Described public bus network information includes: the time of starting of described bus routes, concluding time, the quantity of the described bus in vehicle line.
The relative prior art of the present invention has outstanding substantive distinguishing features and obvious improvement, specifically, this intelligent bus dispatching system has made full use of the gps satellite location technology, flourishing wireless communication technique and huge public transit system resource, public transit system vehicle scheduling and bus information management are combined as a whole, realized the perfect adaptation of rigidity scheduling and flexible scheduling, and realized that further the abundant of Bus information discloses, made things convenient for vast trip passenger to Bus information in time, accurately understand, it has management science, perfect in shape and function, dispatch effective advantage.
Description of drawings
Fig. 1 is the structural representation of intelligent bus dispatching system of the present invention.
Embodiment
Describe embodiments of the invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of intelligent bus dispatching system, this system comprises:
One or more public transport vehicle-mounted terminating machines 102, be separately positioned on one or more buses, be used to provide the locating information and the operation information of described bus, and communicating by letter between described bus and the described public transit system management control center is provided, communicating by letter between the spot dispatch platform that is provided with on described bus and this bus place public bus network is provided;
One or more spot dispatch platforms 103 are separately positioned on one or more public bus network, be used for described public transit system management control center between communicate by letter, be used for corresponding described public transport vehicle-mounted terminating machine between communication;
Described public transit system management control center 104 is used for the locating information that described public transport vehicle-mounted terminating machine provides is carried out analyzing and processing, and then according to result described bus is carried out intelligent scheduling; Be used for the result of communication between described bus and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for the result of communication between described spot dispatch platform and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for described public transport vehicle-mounted terminating machine and described spot dispatch platform are carried out management and group;
One or more wireless electron platform boards 101 are separately positioned on one or more public bus network, are used to show the information that receives from described public transit system management control center.
Based on above-mentioned, described public transport vehicle-mounted terminating machine 102 includes:
The GPS locating module is used for obtaining locating information in the mode of GPS;
The wireless network communication module is used for by GSM/GPRS data, services network and Internet network and the communication of described public transit system management control center;
Call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described spot dispatch platform;
GPS location blind area compensation module is used for can calculating the current locating information of described bus when the GPS locating module can't obtain locating information.
Described public transport vehicle-mounted terminating machine also includes the CAN network communication module, is used for connecting the bus auxiliary electronic equipment by described CAN network communication module, realizes the data sharing of bus auxiliary electronic equipment.
Described bus auxiliary electronic equipment includes: the passenger flow investigation device is used for gathering in real time the passenger flow situation of described bus, and then excavates the carrying capacity of described bus; The vehicle-mounted hard disks video recorder, the interior situation of car that is used for gathering in real time described bus; Machine for punching the card, the card using information statistics that is used to gather described bus; The intelligent reporting station device is used for the intelligent reporting station of described bus; The short message speech packet is used for the intelligent sound scheduling to described bus driver; The headstock guideboard is used to the information that shows that described public transport vehicle-mounted terminating machine sends; The vehicle body screen is used to the information that shows that described public transport vehicle-mounted terminating machine sends.
Based on above-mentioned, described public transit system management control center 104 includes:
Communication server is used for realizing communicating by letter with described public transport vehicle-mounted terminating machine, described spot dispatch platform, described wireless electron platform board;
Database server is used to preserve described locating information and described result of communication;
Data processing scheduling backstage is used for described locating information of analyzing and processing and described result of communication, and according to result described bus is carried out intelligent scheduling;
Described public transit system management control center 104 also includes the intelligent scheduling call terminal, is used for conversing in real time by GSM voice service network and described public transport vehicle-mounted terminating machine or described spot dispatch platform;
Described public transit system management control center 104 also includes a plurality of workstation1s 05 that connect by LAN (Local Area Network).
Based on above-mentioned, described spot dispatch platform 103 also includes: the intelligent scheduling display screen is used to receive and show the operation plan information that described public transit system management control center sends;
Sound broadcasting device is used to receive and report the operation plan information that described public transit system management control center sends;
The scheduling call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described public transport vehicle-mounted terminating machine;
The emergency scheduling prediction scheme starts module, be used for when the communication disruption between the communication disruption between the paralysis of described public transit system management control center or described public transit system management control center and the described spot dispatch platform or described spot dispatch platform and the corresponding described public transport vehicle-mounted terminating machine, by described intelligent scheduling display screen reception and show the emergency scheduling prediction scheme information that described spot dispatch platform sends.
Based on above-mentioned, described wireless electron platform board 101 receives and shows locating information, configuration information, advertising message and the public bus network information of the described bus that described public transit system management control center sends; Described public bus network information includes: the time of starting of described bus routes, concluding time, the quantity of the described bus in vehicle line.
More detailed description according to the embodiment of the invention is as follows:
Public transport vehicle-mounted terminating machine: public transport vehicle-mounted terminating machine is similar to common locomotive microscope carrier, is fixed near the bus bridge, requires public transport vehicle-mounted terminating machine to support wireless mobile service, provides hand-free call to the driver; Public transport vehicle-mounted terminating machine needs video output interface, is connected with the LCD TV on the bus by cable, so just the advertisement information that can push to passenger's playing network etc.;
For the positioning function of bus, adopt the GPS method;
(1) GPS locating module real-time collection vehicle position and velocity information, receive the data that equipment such as passenger flow investigation device, IC-card machine for punching the card, vehicle-mounted hard disks video recorder are gathered by the CAN communication network, behind the CPU of public transport vehicle-mounted terminating machine group bag, to the designated communication server, being resolved also the most at last by the reception of the communication program on communication server back, data are saved in database server by GSM/GPRS data, services network, Internet Network Transmission;
Public transport vehicle-mounted terminating machine uses the CAN bus interface, can link together with electronic bus equipment such as speech-sound intelligent station reporting instrument, short message speech packet, headstock guideboard, vehicle body screens, realizes communicating with one another;
Simultaneously, public transport vehicle-mounted terminating machine is supported the double address setting, realizes binary channels on network, when having fault, a network automatically switches on the another one address, and when the network communication of GSM/GPRS data, services is undesired, enable note prediction scheme mechanism, guarantee that communication network is normal; Treat that the normal back of communication network in time is transferred to the public transit system management control center to data.
(2) the scheduling process information sends to public transport vehicle-mounted terminating machine by GSM/GPRS data, services network, public transport vehicle-mounted terminating machine is handled background server data and the order that receives, and shows with voice broadcast by the CAN network respectively and points out: the point of dispatching a car, operation time inferior backstage operation plan and order show on LCDs and report the verbal announcement driver by the short message speech packet; The vehicle-mounted machine terminal is according to the car operation line number demonstration of backstage setting and by CAN Network Synchronization intelligent reporting station device and headstock guideboard; Trigger station reporting instrument intelligence according to GPS location Intelligent Recognition site location and report the prompting passenger getting on/off, the vehicle body screen shows the information of arriving at a station simultaneously.
(3) public transport vehicle-mounted terminating machine by GSM voice service network can with the conversation of the backstage of public transit system management control center, can be intuitively, feedback information and receive the operation plan clearly.
The public transit system management control center: the public transit system management control center is the management control center of whole public transit system, and it is responsible for the management and group of whole public traffic management system; Receive the GPS locating information that public transport vehicle-mounted terminating machine sends, and carry out computing, draw the position of public transport vehicle-mounted terminating machine; Database will be set up in this center, preserve each public bus network information as the time of starting, concluding time, bus quantity etc. on the circuit; Preserve the locating information of each public transport vehicle-mounted terminating machine; Comprise the management of announcement information, advertising message etc. in addition, all announcement informations, the transmission of advertising message all are to be controlled by the public transit system management control center, according to different demands, information such as different transport information, advertisement public good are sent to the driver, passenger and wireless station board; Information Statistics, public transit system management control center will be collected every investigation statistics information that public transport vehicle-mounted terminating machine sends, and as full of information etc., thereby finally provide analysis result, carry out the Optimization Dispatching of public bus network.
The spot dispatch platform: dispatching desk can divide different ranks, and for example: the bus of a circuit can be provided with a dispatching desk, and the bus of a master station also can have the dispatching desk of a higher level; The main function of dispatching desk is that bus is carried out spot dispatch; When communication network was undesired, the spot dispatch platform can start emergency scheduling system, assurance dispatching system stable operation according to the scheme of prior customization.
The intelligent scheduling display screen: this equipment uses for the spot dispatch platform, receives the backstage operation plan information of public transit system management control center, is presented at timely on the intelligent scheduling display screen, and voice suggestion is arranged, and makes things convenient for driver and related work personnel arrangement of time; When vehicle has problem not run according to plan, can plan with the backstage total activation conversation contact change operation of public transit system management control center.
Wireless electron platform board: each wireless electron platform board all has function and two parts of Presentation Function of wireless terminal; The Radio Terminal Function of wireless electron platform board is mainly reflected in the vehicle position information that receiving management control center end sends, and other configuration information and advertising message; The Presentation Function of wireless station board then mainly is the positional information of nearest several the buses of the current platform of distance on the circuit, helps the passenger to understand the running status of bus, grasps waiting time; In addition, show the out of Memory that the public transit system management control center sends, as the time of starting and the concluding time of certain circuit bus, news or the advertisement information that obtains can also be intercutted in the centre; According to the height of wireless station board cost of manufacture, the whole secondary map that the wireless station board can be made giant-screen shows, also can make the mode of LED flicker cheaply; In addition, can also increase camera at wireless station board top, dispatching desk can be observed the situation of this platform by visual telephone service like this.
Passenger flow investigation device and vehicle-mounted hard disks video recorder: by the passenger flow situation of these two equipment collection operational vehicles, send public transport vehicle-mounted terminating machine through the CAN network, and then the real-time background system that sends to the public transit system management control center, instant reflection circuit passenger flow situation more can increase the accuracy and the promptness of intelligent dispatching system data.
The intelligent reporting station device: public transport vehicle-mounted terminating machine is according to GPS locating information Intelligent Recognition site information, thus triggering station reporting instrument intelligent reporting station; The switch gate signal of door before and after station reporting instrument itself is gathered, when vehicle operating during to some signal blind zone, still can intelligent reporting station, after signal is normal, again by CAN network and public transport vehicle-mounted terminating machine synchronizing information; The station reporting instrument microphone, sound and outer sound in switching can make things convenient for the driver to remind in the car and the passenger on the platform takes care.
The short message speech packet: in order better to remind driver's plan of runing and traffic safety, the backstage of public transit system management control center can send instructions to public transport vehicle-mounted terminating machine, thereby the triggering short message speech packet is reported the voice reminder driver; The short message speech packet can be provided with multi-level volume, satisfies the requirement of different drivers to volume.
Headstock guideboard and vehicle body screen:, remind in the car and the platform passenger getting on/off by CAN Network Synchronization vehicle operating information.
The intelligent scheduling call terminal: the public transit system management control center can be conversed with public transport vehicle-mounted terminating machine and spot dispatch platform in real time with this equipment, and answers the other side's incoming call; Described public transport vehicle-mounted terminating machine also is equipped with identical or similar devices with described spot dispatch platform.
Be further described according to the characteristics of this system on data processing:
Public transport vehicle-mounted terminating machine sends to various image data by GSM/GPRS data, services network the communication server of appointment; Communication program receives and resolves the data that receive, the data that parse have log-on data, locator data, the data of arriving at a station, the data of marching into the arena, specific information (as traffic congestion, accident etc.), and traffic order, line parameter circuit value order etc. is sent on the public transport vehicle-mounted terminating machine of appointment.
One, public transport vehicle-mounted terminating machine sends to the data of communication server:
1, locator data: the locator data that public transport vehicle-mounted terminating machine handle gets access to sends to the communication server of public transit system management control center, and communication server is resolved the locator data of receiving, warehouse-in is preserved then; Can utilize locator data to make following judgement: (1), by to the calculating of locator data, realize the real-time positioning of vehicle, the up-downgoing position and the judgement of marching into the arena, the calculating of online operation mileage, be presented at respectively on electronic chart and the simulated view then, and the vehicle automatic editing of marching into the arena is dispatched a car a little; The processing of marching into the arena: the backstage generates the daily record of marching into the arena according to the operation state layout plan of dispatching a car of vehicle, and calculates the operation time time of vehicle according to single time operation situation; Processed offline: the offline logs form that forms vehicle; (2), the current average velocity of circuit calculates: according to all vehicle location information of certain circuit, background program is cleared out the average overall trip speed of this circuit circuit sometime, makes things convenient for the management and running vehicle in use, rationally arranges the operation plan; (3), according to vehicle on-line operation distance detecting circuit large-spacing, then in the departure interval that calculates current optimum according to series of parameters such as current circuit operation informations, real-time prompting is given scheduling; (4) according to current circuit actual dispatch a car time time and dispatch a car calculate the current completion rate of dispatching a car of this circuit, real-time reminding is dispatched the production and operation performance of current circuit.
2, log-on data: public transport vehicle-mounted terminating machine sends log-on message to the backstage of public transit system management control center, and log-on message comprises information such as circuit, vehicle, driver's job number, vehicle-mounted machine are provided with, and can realize driver's work attendance according to log-on message.
Specific informations such as 3, warning, accident, fault, traffic congestion: the vehicle commander is by sending to the scheduling of public transit system management control center backstage to the vehicle condition traffic information in real time at public transport vehicle-mounted terminating machine, the backstage scheduling is reacted fast according to these information, handles interim burst information;
4, enter operation, withdraw from operation information: the driver on public transport vehicle-mounted terminating machine by entering/withdraw from the operation key, send to enter to the public transit system management control center and withdraw from operation information, public transit system management control center program is carried out the layout plan of dispatching a car to the vehicle that enters operation, the vehicle of non-operation state is not on the permanent staff arranges the plan of dispatching a car;
5, the data of arriving at a station: public transport vehicle-mounted terminating machine can send to the station data to the backstage automatically when judging current located sites for website, the backstage sends to vehicle position information on the wireless electron platform board of corresponding line after treatment, the passenger just can know which station the nearest vehicle of circuit has crossed by bus, how far the own position of distance also has, and makes things convenient for the passenger to go on a journey.Simultaneously, be used for rationally arranging vehicle scheduling and opening up the branch line circuit according to vehicle arrive at a station on average the arriving at a station at interval of a certain station of data computation or a few stations, certain highway section speed per hour value.
Two, public transit system management control center transmitting line parameter, traffic order arrive the data of public transport vehicle-mounted terminating machine:
1, circuit website number place remote data is downloaded: information such as station data, circuit number, place longitude and latitude are after the public transit system management control center is provided with, can be by the communication program remote download to public transport vehicle-mounted terminating machine, scheduling can be changed vehicle line in real time, conveniently shunts between different circuits;
2, can send phonetic order to the vehicle-mounted machine terminal: the scheduling of public transit system management control center can send to by communication program on the vehicle of correspondence in real time with phonetic orders such as " please quicken ", " please slow down ", " please noting traffic safety ".
Three, the attached advantage of this system:
1, monitoring and dispatching system is the graphical operation interface, all information of vehicles are all used icon representation, can see the operation information of whole piece circuit and the current location and the operation information of these all vehicles of circuit easily in the monitoring interface the inside, and and can finish all scheduler routine work at monitoring interface very easily.Three kinds of view modes, accurately show constant current location, operation state, the current kilometer of finishing and time time, satisfy the different operation needs of various places public transport;
2, all kinds of operation flexible setting for parameters of dispatching system, easy to adjust: the vehicle of marching into the arena jump the queue the used parameter of algorithm, send operation time inferior parameter can be in real time in the change of the Web page and come into force.Can carry out with operation form be provided with the vehicle position dispatch a car the plan and the circuit operation plan at interval;
3, communication program is powerful, and good stability is resolved the warehouse-in process and divided a plurality of processing modules, goes into communication module operate as normal under the situation that library module stops.
4, multiple operation form, data are abundant, and inquiry is convenient, grasps the current operation information and the historical operation information of every circuit in real time.
This intelligent dispatching system includes following function, elaborates technical scheme according to function below:
Positioning function:
Step 1: locating information reports
Consider that from the convenience that realizes public transport vehicle-mounted terminating machine can adopt the regularly strategy of reporting orientation information, on call time and can set; At set intervals, the GPS locating module in the public transport vehicle-mounted terminating machine, the GPS locating information with receiving sends to the public transit system management control center.
Step 2: locating information is calculated
The public transit system management control center is according to the locating information that the locomotive microscope carrier reports, calculate the longitude and latitude of public transport vehicle-mounted terminating machine after, compare with the latitude and longitude value of the some points on this circuit that pre-sets, thus the position that draws the locomotive microscope carrier.
Step 3: locating information shows
The public transit system management control center sends to wireless electron platform board on all these circuits with the sign of this reference point, and wireless electron platform board demonstrates the position of this public transport vehicle-mounted terminating machine; Monitor scheduler shows vehicle current location and operation information on electronic chart, simulated view.
Scheduling:
By the scheduling feature of public transport vehicle-mounted terminating machine realization to each bus, schedule information can be passed through short message speech packet, the interior display screen of car etc. and broadcast or demonstration; In addition, consider driver's driving of need focusing one's attention on, public transport vehicle-mounted terminating machine need be supported hands-free dialogue function.
The traffic information issue:
Step 1: traffic information reports
Public transport vehicle-mounted terminating machine reports traffic information or be uploaded to the public transit system management control center.
Step 2: traffic information issues
The public transit system management control center send to after by analysis relevant routes on public transport vehicle-mounted terminating machine and wireless electron platform board; The bus of line related just can according to circumstances suitable control rate like this, thereby the passenger also can recognize that traffic information selects suitable public bus network by the information that wireless electron platform board shows.
The vehicle full of information:
Step 1: the vehicle full of information reports
The passenger flow investigation device is gathered passenger flow data, sends passenger flow data to the GPS vehicle mounted terminal machine by the Can bus, along with locator data sends to public traffic management control center.
Step 2: full of information statistics
The public transit system management control center calculates locating information according to position fixing process, draw fully loaded interchange of position, and, just can grasp the full load conditions of certain public bus network in some position according to the line information of internal database inquiring bus mounted terminal machine correspondence; With this data recording to staqtistical data base.
Step 3: passenger flow data analysis mining
Behind the analysis of information collection by a period of time, can form data sheet, just can draw the conclusion of line optimization according to data sheet, abundant digging vehicle carrying capacity satisfies passenger's demand of riding.
Information such as transport information, public service ads is play:
Step 1: information produces
Information such as transport information, public service ads can directly be produced by the public transit system management control center, as bus routes information (comprising first bus and final vehicle hour etc.), traffic information etc., also can by through authentication WAP gateway or managerial personnel with operating right to public transit system management control center input related news, as some public service ads public good message etc.
Step 2: information issues
According to the setting of system, the public transit system management control center can regularly upgrade, and perhaps sends information by Event triggered to public transport vehicle-mounted terminating machine and wireless electron platform board.
Step 3: information shows
Wireless electron platform board receives can circulate after the information such as transport information, public service ads public good plays these information to the passenger; After public transport vehicle-mounted terminating machine receives these information, can play to the passenger by the TV on the car by driver's control.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (10)
1, a kind of intelligent bus dispatching system is characterized in that, this system comprises:
One or more public transport vehicle-mounted terminating machines, be separately positioned on one or more buses, be used to provide the locating information and the operation information of described bus, and communicating by letter between described bus and the described public transit system management control center is provided, communicating by letter between the spot dispatch platform that is provided with on described bus and this bus place public bus network is provided;
One or more spot dispatch platforms are separately positioned on one or more public bus network, be used for described public transit system management control center between communicate by letter, be used for corresponding described public transport vehicle-mounted terminating machine between communication;
Described public transit system management control center is used for the locating information that described public transport vehicle-mounted terminating machine provides is carried out analyzing and processing, and then according to result described bus is carried out intelligent scheduling; Be used for the result of communication between described bus and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for the result of communication between described spot dispatch platform and the described public transit system management control center is carried out analyzing and processing, and then described bus carried out intelligent scheduling according to result; Be used for described public transport vehicle-mounted terminating machine and described spot dispatch platform are carried out management and group;
One or more wireless electron platform boards are separately positioned on one or more public bus network, are used to show the information that receives from described public transit system management control center.
2, intelligent bus dispatching system according to claim 1 is characterized in that: described public transport vehicle-mounted terminating machine includes: the GPS locating module is used for obtaining locating information in the mode of GPS; The wireless network communication module is used for by GSM/GPRS data, services network and Internet network and the communication of described public transit system management control center; Call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described spot dispatch platform; GPS location blind area compensation module is used for can calculating the current locating information of described bus when the GPS locating module can't obtain locating information.
3, intelligent bus dispatching system according to claim 2, it is characterized in that: described public transport vehicle-mounted terminating machine also includes the CAN network communication module, be used for connecting the bus auxiliary electronic equipment, realize the data sharing of bus auxiliary electronic equipment by described CAN network communication module.
4, intelligent bus dispatching system according to claim 3 is characterized in that: described bus auxiliary electronic equipment includes: the passenger flow investigation device is used for gathering in real time the passenger flow situation of described bus, and then excavates the carrying capacity of described bus; Or the vehicle-mounted hard disks video recorder, the interior situation of car that is used for gathering in real time described bus; Or machine for punching the card, the card using information statistics that is used to gather described bus; Or the intelligent reporting station device, be used for the intelligent reporting station of described bus; Or the short message speech packet, be used for intelligent sound scheduling to described bus driver; Or the headstock guideboard, be used to the information that shows that described public transport vehicle-mounted terminating machine sends; Or the vehicle body screen, be used to the information that shows that described public transport vehicle-mounted terminating machine sends.
5, intelligent bus dispatching system according to claim 1, it is characterized in that: described public transit system management control center includes: communication server is used for realizing communicating by letter with described public transport vehicle-mounted terminating machine, described spot dispatch platform, described wireless electron platform board; Database server is used to preserve described locating information and described result of communication; Data processing scheduling backstage is used for described locating information of analyzing and processing and described result of communication, and according to result described bus is carried out intelligent scheduling.
6, intelligent bus dispatching system according to claim 5, it is characterized in that: described public transit system management control center also includes the intelligent scheduling call terminal, is used for conversing in real time by GSM voice service network and described public transport vehicle-mounted terminating machine or described spot dispatch platform.
7, intelligent bus dispatching system according to claim 5 is characterized in that: described public transit system management control center also includes a plurality of workstations that connect by LAN (Local Area Network).
8, intelligent bus dispatching system according to claim 1 is characterized in that: described spot dispatch platform also includes: the intelligent scheduling display screen is used to receive and show the operation plan information that described public transit system management control center sends; Sound broadcasting device is used to receive and report the operation plan information that described public transit system management control center sends; The scheduling call terminal is used for conversing in real time by GSM voice service network and described public transit system management control center and corresponding described public transport vehicle-mounted terminating machine; The emergency scheduling prediction scheme starts module, be used for when the communication disruption between the communication disruption between the paralysis of described public transit system management control center or described public transit system management control center and the described spot dispatch platform or described spot dispatch platform and the corresponding described public transport vehicle-mounted terminating machine, by described intelligent scheduling display screen reception and show the emergency scheduling prediction scheme information that described spot dispatch platform sends.
9, intelligent bus dispatching system according to claim 1 is characterized in that: described wireless electron platform board receives and shows locating information, configuration information, advertising message and the public bus network information of the described bus that described public transit system management control center sends.
10, intelligent bus dispatching system according to claim 9 is characterized in that: described public bus network information includes: the time of starting of described bus routes, concluding time, the quantity of the described bus in vehicle line.
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| CN200910064814A CN101546480A (en) | 2009-05-07 | 2009-05-07 | Intelligent bus dispatching system |
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| CN200910064814A CN101546480A (en) | 2009-05-07 | 2009-05-07 | Intelligent bus dispatching system |
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