CN106294629A - A kind of bus running querying method and inquiry system thereof - Google Patents
A kind of bus running querying method and inquiry system thereof Download PDFInfo
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- G06F16/24575—Query processing with adaptation to user needs using context
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Abstract
The invention discloses a kind of bus running querying method and inquiry system thereof, described system includes dispatch terminal, data processing terminal, car-mounted terminal and client, it is characterized in that: also include locating module and gravity sensor, described car-mounted terminal is connected with dispatch terminal, described dispatch terminal is connected with data processing terminal, described data processing terminal respectively with client communication, described gravity sensor gravimetric data after entering the station bus measures, and pass data to data processing terminal, the positional information of bus and the identity information of bus self are transferred to data processing terminal by described locating module.Advantages of the present invention is: user can respond the crowding of institute's inquiring bus by cell-phone customer terminal or electronics platform inquiry public bus network and bus from the distance of our station in the data of inquiry simultaneously, provides reference by bus for passenger.
Description
Technical field
The present invention relates to a kind of bus running field, carry out bus running inquiry particularly to one based on crowding
Method and system.
Background technology
At present, the many employings of city bus dispatching and command system manually primary scheduling, the monitoring method that it uses is public transport
Crowding in car is judged by the information of car driver feedback, is only only capable of by the client of mobile phone app in prior art
Enough checking the distance of this platform of vehicle, it is impossible to learn the crowding of bus, as in peak period on and off duty, bus people is full, though
So can provide the reference distance time that bus arrives, but there is no crowding reference, bus arrival, but not squeeze
Going, the cost time but cannot get on the bus, and brings much inconvenience to trip.
Summary of the invention
It is an object of the invention to provide a kind of bus running querying method and inquiry system thereof, it is possible to give inquired about public affairs
Hand over range information and the congestion information of car.
In order to achieve the above object, the technical scheme of invention is:
The present invention includes following two stages: data processing stage and user's inquiry phase, wherein data processing stage bag
Include following steps:
Step 1: measure the gravimetric data after bus enters the station, and by gravimetric data and corresponding bus Bus Schedules pair
Should, send to data processing terminal；
Step 2: the gravimetric data of bus is processed, it is judged that crowding in the current car of this bus；
Step 3: obtain time data when bus enters the station and the site location information entered the station, send to data
Reason terminal；
Step 4: by the positional information of bus, congestion information and corresponding Bus Schedules phase in step 2, step 3
Join, and be stored in the database server in data processing terminal；
Described user's inquiry phase comprises the steps:
Step one: destination or the Bus information of inquiry are sent to data process by user by client or electronics platform
Terminal；
Step 2: data processing terminal obtains the destination information that user will go, in the server of Automatic Adaptation Data storehouse
Public bus network；Or data processing terminal obtains the bus routes that user needs to take, from database server, transfer this
The positional information of circuit bus and congestion information；
Step 3: scheme of the recommendation public transport transferred from database server being taken sends to client or electronic station
Platform；The information of this circuit bus maybe taken by needs sends to client or electronics platform；Client or electronics platform are received
To feedback information include public bus network information, public transport current position information and the congestion information of corresponding bus；
Crowding prediction letter is also included in user is by the feedback information of client or electronics platform inquiry Bus information
Breath, its Forecasting Methodology is:
If passenger place platform is a platform, bus has c platform in the middle of b platform, b platform and a platform, and user inquires about
Bus be W road bus, bus gets to b platform after c platform；
Data processing terminal is obtained c platform user and is inquired about the number of times of w road bus information by client or electronics platform,
Its number of times correspondence needs to take the number information of w road bus at c platform, in conjunction with the crowding of a platform and needs through c platform
The number got on the bus, data processing terminal is given after processing data and uses measurement information；C platform is a platform and b platform station apart
Platform, its platform number automatically determines c platform number according to w road bus routes information.
The determination methods of described crowding is: obtains bus gravimetric data, and then obtains the quality that bus is manned,
If quality time manned is m, during bus empty wagons, quality is n, and the most now the quality of passenger is m-n, if the quality of each passenger
For q, bus seat number is r, the total number of persons p that bus can stand, and the most now number of passengers is s=(m-n)/q, public transport
Car can be manned sum be r+p；
As s < r, data processing terminal judge crowding as: the most crowded；
As r < s < r+0.5p, data processing terminal judge crowding as: crowded；
As r+0.5p < s < r+p, Data processing is disconnected judge crowding as: more crowded；
Work as s > r+p, data processing terminal judges that crowding is: Che Man.
The matching process that the positional information of bus, congestion information match with corresponding Bus Schedules is: bus
Platform wireless communication module is set on platform, bus arranges in-vehicle wireless communication module, onboard wireless when bus enters the station
Communication module and platform wireless communication module communicate to connect, now, vehicle-carrying communication module by the time entered the station, information of vehicles and
Positional information sends to data processing terminal；
It is simultaneously located at the weight of the gravity sensor detection bus of bus platform parking area, and by this weight data
Being transferred to data processing terminal, match with information of vehicles, positional information, the data completing whole vehicle are uploaded.
Data processing terminal processes according to bus crowding, is in congestion state or continuously the most or not at bus
During congestion state, data processing terminal sends dispatch command by dispatch terminal to bus, shortens headway or prolongs
Long headway.
A kind of bus running inquiry system, including dispatch terminal, data processing terminal, car-mounted terminal and client, also
Including locating module and gravity sensor, described car-mounted terminal is connected with dispatch terminal, at described dispatch terminal and data
Reason terminal connects, described data processing terminal respectively with client communication, described gravity sensor is for entering bus
Gravimetric data after standing measures, and passes data to data processing terminal, and described locating module is by the position of bus
The identity information of confidence breath and bus self is transferred to data processing terminal.
Described locating module includes the in-vehicle wireless communication module being arranged on bus and is arranged on bus platform
Platform wireless communication module, described in-vehicle wireless communication module communicates with bus platform communication module, and passes through vehicle-carrying communication
Module will enter the station the time and the bus information that enters the station sends to data processing terminal.
This system also includes that electronics platform, described electronics platform are connected with data processing terminal, obtains data and processes eventually
The bus running data of end, and show on electronics platform.
Described data processing terminal includes that database server, described database server are used for storing vehicle and dispatch a car
Bus running information in information and road.
Advantages of the present invention is: user can be by cell-phone customer terminal or electronics platform inquiry public bus network and bus
From the distance of our station, in the data of inquiry, respond the crowding of institute's inquiring bus simultaneously, provide ginseng by bus for passenger
Examine.
Accompanying drawing explanation
The present invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the structured flowchart inventing described bus running system.
Fig. 2 is the method flow diagram of data processing stage
Fig. 3 is the method flow diagram of user's inquiry phase
Detailed description of the invention
As it can be seen, the present invention includes following two stages: data processing stage and user's inquiry phase, wherein at data
The reason stage comprises the steps:
Step 1: measure the gravimetric data after bus enters the station, and by gravimetric data and corresponding bus Bus Schedules pair
Should, send to data processing terminal；
Step 2: the gravimetric data of bus is processed, it is judged that crowding in the current car of this bus；
Step 3: obtain time data when bus enters the station and the site location information entered the station, send to data
Reason terminal；
Step 4: by the positional information of bus, congestion information and corresponding Bus Schedules phase in step 2, step 3
Join, and be stored in the database server in data processing terminal；
User's inquiry phase comprises the steps:
Step one: destination or the Bus information of inquiry are sent to data process by user by client or electronics platform
Terminal；
Step 2: data processing terminal obtains the destination information that user will go, in the server of Automatic Adaptation Data storehouse
Public bus network；Or data processing terminal obtains the bus routes that user needs to take, from database server, transfer this
The positional information of circuit bus and congestion information；
Step 3: scheme of the recommendation public transport transferred from database server being taken sends to client or electronic station
Platform；The information of this circuit bus maybe taken by needs sends to client or electronics platform；Client or electronics platform are received
To feedback information include public bus network information, public transport current position information and the congestion information of corresponding bus；
Crowding prediction letter is also included in user is by the feedback information of client or electronics platform inquiry Bus information
Breath, its Forecasting Methodology is:
If passenger place platform is a platform, bus has c platform in the middle of b platform, b platform and a platform, and user inquires about
Bus be W road bus, bus gets to b platform after c platform；
Data processing terminal is obtained c platform user and is inquired about the number of times of w road bus information by client or electronics platform,
Its number of times correspondence needs to take the number information of w road bus at c platform, in conjunction with the crowding of a platform and needs through c platform
The number got on the bus, data processing terminal is given after processing data and uses measurement information；If bus is at a distance of our station midfeather two station
Platform, then, on the basis of original crowding, added this number with the two platform as starting point, be given by data processing terminal
Crowding information of forecasting, it is judged that next crowding trend.And the judgement of middle two platform numbers can basis: 1. with centre
Two platforms are the inquiry data of starting point；2. the location positioning of the client installed according to mobile phone determines customer location, by it
Inquiry position corresponding to public bus network determines the number of station platform information；3. determining number according to electronics platform, electronics platform is all
There is ID, determine platform by ID, determine number by electronics platform inquiry times；Thus according to a platform crowding plus centre
Platform needs the number got on the bus, and provides prediction crowding data.
C platform is a platform and b platform platform apart, and its platform number automatically determines according to w road bus routes information
C platform number.
The determination methods of crowding is: obtains bus gravimetric data, and then obtains the quality that bus is manned, if manned
Time quality be m, during bus empty wagons, quality is n, and the most now the quality of passenger is m-n, if the quality of each passenger is q, public
Handing over vehicle seats number is r, and the total number of persons p that bus can stand, the most now number of passengers is s=(m-n)/q, and bus can carry
The sum of people is r+p；
As s < r, data processing terminal judge crowding as: the most crowded；
As r < s < r+0.5p, data processing terminal judge crowding as: crowded；
As r+0.5p < s < r+p, Data processing is disconnected judge crowding as: more crowded；
Work as s > r+p, data processing terminal judges that crowding is: Che Man.
The matching process that the positional information of bus, congestion information match with corresponding Bus Schedules is: bus
Platform wireless communication module is set on platform, bus arranges in-vehicle wireless communication module, onboard wireless when bus enters the station
Communication module and platform wireless communication module communicate to connect, now, vehicle-carrying communication module by the time entered the station, information of vehicles and
Positional information sends to data processing terminal；The communication range of platform wireless communication module is the least, only when bus enters the station
Can communicate, when entering the station, in-vehicle wireless communication module communicates with platform radio communication mold Block-matching, now by time, car
Information, positional information are transferred to data processing terminal by vehicle-carrying communication module, are simultaneously located at ground gravity sensitive
Gravimetric data is transferred to data processing terminal by device, owing to gravity sensor and vehicle-carrying communication module transfer are not circuits,
Therefore the data of its transmission include the time of entering the station, according to the sequencing of time, gravimetric data can be believed with train number, position etc.
Breath coupling.
It is simultaneously located at the weight of the gravity sensor detection bus of bus platform parking area, and by this weight data
Being transferred to data processing terminal, match with information of vehicles, positional information, the data completing whole vehicle are uploaded.
Data processing terminal processes according to bus crowding, is in congestion state or continuously the most or not at bus
During congestion state, data processing terminal sends dispatch command by dispatch terminal to bus, shortens headway or prolongs
Long headway.Simultaneously can be dynamic according to the bus of public bus network is the most long-time or distance is in congestion state
The departing time interval of the management and running vehicle of state.
A kind of bus running inquiry system, including dispatch terminal, data processing terminal, car-mounted terminal and client, also
Including locating module and gravity sensor, car-mounted terminal is connected with dispatch terminal, and dispatch terminal is connected with data processing terminal, number
According to processing terminal respectively with client communication, gravity sensor gravimetric data after enter the station bus measures, and
Passing data to data processing terminal, the positional information of bus and the identity information of bus self are transmitted by locating module
To data processing terminal,.
Locating module include the in-vehicle wireless communication module being arranged on bus and be arranged on the platform of bus platform without
Line communication module, in-vehicle wireless communication module communicates with bus platform communication module, and when will be entered the station by vehicle-carrying communication module
Between and enter the station bus information send to data processing terminal.Platform wireless communication module communicates with vehicle-carrying communication module, should
The position data of platform sends to in-vehicle wireless communication module, in-vehicle wireless communication module by positional information, information of vehicles and
Temporal information sends to data processing terminal.
This system also includes that electronics platform, electronics platform are connected with data processing terminal, obtains the public affairs of data processing terminal
Hand over car service data, and show on electronics platform.
Data processing terminal includes that database server, database server are used for storing vehicle and dispatch a car information and road
Bus running information.
Above in conjunction with accompanying drawing, the present invention is exemplarily described, it is clear that the present invention implements not by aforesaid way
Restriction, as long as have employed the improvement of the various unsubstantialities that technical solution of the present invention is carried out or the most improved by the present invention's
Design and technical scheme directly apply to other occasion, all within protection scope of the present invention.
Claims (9)
1. a bus running querying method, it is characterised in that: data processing stage, user's inquiry phase, wherein at data
The reason stage comprises the steps:
Step 1: measure the gravimetric data after bus enters the station, and by corresponding with corresponding bus Bus Schedules for gravimetric data,
Send to data processing terminal；
Step 2: the gravimetric data of bus is processed, it is judged that crowding in the current car of this bus；
Step 3: obtain time data when bus enters the station and the site location information entered the station, sends to data process eventually
End；
Step 4: the positional information of bus, congestion information in step 2, step 3 are matched with corresponding Bus Schedules, and
It is stored in the database server in data processing terminal；
Described user's inquiry phase comprises the steps:
Step one: destination or the Bus information of inquiry are sent to data process eventually by user by client or electronics platform
End；
Step 2: data processing terminal obtains the destination information that user will go, the public affairs in the server of Automatic Adaptation Data storehouse
Intersection road；Or data processing terminal obtains the bus routes that user needs to take, from database server, transfer this circuit
The positional information of bus and congestion information；
Step 3: scheme of the recommendation public transport transferred from database server being taken sends to client or electronics platform；Or
The information of this circuit bus taken by needs sends to client or electronics platform；It is anti-that client or electronics platform receive
Feedforward information includes public bus network information, public transport current position information and the congestion information of corresponding bus.
2. a kind of bus running querying method as claimed in claim 1, it is characterised in that: user by client or electricity
Also including crowding information of forecasting in the feedback information of substation platform inquiry Bus information, its Forecasting Methodology is:
If passenger place platform is a platform, bus has c platform, the public affairs of user's inquiry in the middle of b platform, b platform and a platform
Handing over car is W road bus, and bus gets to b platform after c platform；
Data processing terminal is obtained c platform user and is inquired about the number of times of w road bus information by client or electronics platform, secondly
Number correspondence needs to take the number information of w road bus at c platform, in conjunction with the crowding of a platform and needs to get on the bus through c platform
Number, data processing terminal is given and uses measurement information after processing data；C platform is a platform and b platform platform apart, its
Platform number automatically determines c platform number according to w road bus routes information.
3. a kind of bus running querying method as claimed in claim 1, it is characterised in that: the judgement side of described crowding
Method is: obtains bus gravimetric data, and then obtains the quality that bus is manned, if manned time quality be m, bus empty wagons
Shi Zhiliang is n, and the most now the quality of passenger is m-n, if the quality of each passenger is q, bus seat number is r, bus energy
The total number of persons p that enough stand, the most now number of passengers is s=(m-n)/q, and the sum that bus can be manned is r+p；
As s < r, data processing terminal judge crowding as: the most crowded；
As r < s < r+0.5p, data processing terminal judge crowding as: crowded；
As r+0.5p < s < r+p, Data processing is disconnected judge crowding as: more crowded；
Work as s > r+p, data processing terminal judges that crowding is: Che Man.
4. bus running querying method as claimed in claim 1 a kind of, it is characterised in that: the positional information of bus, gather around
The matching process that crowded degree information matches with corresponding Bus Schedules is: arrange platform wireless communication module on bus-stop,
Arranging in-vehicle wireless communication module on bus, when bus enters the station, in-vehicle wireless communication module is led to platform wireless communication module
Letter connects, and now, the time entered the station, information of vehicles and positional information are sent to data processing terminal by vehicle-carrying communication module；
It is simultaneously located at the weight of the gravity sensor detection bus of bus platform parking area, and this weight data is transmitted
To data processing terminal, matching with information of vehicles, positional information, the data completing whole vehicle are uploaded.
5. a kind of bus running querying method as claimed in claim 1, it is characterised in that: data processing terminal is according to public transport
Car crowding processes, and when bus is in congestion state or not congestion state continuously continuously, data processing terminal passes through
Dispatch terminal sends dispatch command to bus, shortens headway or extends headway.
6. a bus running inquiry system, including dispatch terminal, data processing terminal, car-mounted terminal and client, it is special
Levy and be: also include that locating module and gravity sensor, described car-mounted terminal are connected with dispatch terminal, described dispatch terminal
Being connected with data processing terminal, described data processing terminal and client communication, described gravity sensor is for public transport
Gravimetric data after pulling in measures, and passes data to data processing terminal, and described locating module is by bus
Positional information and the identity information of bus self be transferred to data processing terminal.
7. a kind of bus running inquiry system as claimed in claim 6, it is characterised in that: described locating module includes setting
Put the in-vehicle wireless communication module on bus and be arranged on the platform wireless communication module of bus platform, described vehicle-mounted nothing
Line communication module communicates with bus platform communication module, and will be entered the station time, positional information and enter by vehicle-carrying communication module
Bus information of standing sends to data processing terminal.
8. a kind of bus running inquiry system as claimed in claim 6, it is characterised in that: also include electronics platform, described
Electronics platform be connected with data processing terminal, obtain the bus running data of data processing terminal, and show at electronic station
On platform.
9. a kind of bus running inquiry system as claimed in claim 6, it is characterised in that: described data processing terminal bag
Including database server, described database server is used for storing vehicle and dispatches a car bus running information on information and road.
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| CN201610624874.3A CN106294629A (en) | 2016-08-03 | 2016-08-03 | A kind of bus running querying method and inquiry system thereof |
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| CN201610624874.3A CN106294629A (en) | 2016-08-03 | 2016-08-03 | A kind of bus running querying method and inquiry system thereof |
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Cited By (6)
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| CN107154147A (en) * | 2017-07-03 | 2017-09-12 | 珠海城市职业技术学院 | The sending method, device and the system that multiply information carrying breath of bus |
| CN108230723A (en) * | 2017-12-31 | 2018-06-29 | 安徽中凯信息产业股份有限公司 | A kind of smart city public transportation management system |
| CN108776481A (en) * | 2018-06-20 | 2018-11-09 | 北京智行者科技有限公司 | A kind of parallel driving control method |
| CN111739328A (en) * | 2020-04-29 | 2020-10-02 | 青岛慧都智能科技有限公司 | Method, device and system for recommending bus routes |
| CN112634636A (en) * | 2021-01-05 | 2021-04-09 | 株洲中车时代电气股份有限公司 | Electronic guideboard type mobile right-of-way system |
| CN113570099A (en) * | 2020-04-28 | 2021-10-29 | 百度在线网络技术（北京）有限公司 | Departure interval prediction method, prediction model training method, device and equipment |
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| CN108776481A (en) * | 2018-06-20 | 2018-11-09 | 北京智行者科技有限公司 | A kind of parallel driving control method |
| CN113570099A (en) * | 2020-04-28 | 2021-10-29 | 百度在线网络技术（北京）有限公司 | Departure interval prediction method, prediction model training method, device and equipment |
| CN111739328A (en) * | 2020-04-29 | 2020-10-02 | 青岛慧都智能科技有限公司 | Method, device and system for recommending bus routes |
| CN112634636A (en) * | 2021-01-05 | 2021-04-09 | 株洲中车时代电气股份有限公司 | Electronic guideboard type mobile right-of-way system |
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Application publication date: 20170104 |