CN201918012U

CN201918012U - Bus information acquisition and inquiring system

Info

Publication number: CN201918012U
Application number: CN201020502834XU
Authority: CN
Inventors: 徐宁; 王文元; 徐晖; 辛欣
Original assignee: MUDAN SHIYUAN ELECTRONIC CO Ltd BEIJING
Current assignee: MUDAN SHIYUAN ELECTRONIC CO Ltd BEIJING
Priority date: 2010-08-24
Filing date: 2010-08-24
Publication date: 2011-08-03
Anticipated expiration: 2020-08-24

Abstract

The utility model relates to a bus information acquisition and inquiring system which comprises a bus information processing center, vehicular equipment and user equipment, wherein the bus information processing center releases the information of all buses to the user equipment at fixed intervals; the vehicular equipment is loaded on each bus and used for sending the information of the buses to the bus information processing center; and the user equipment is used for receiving the information of all buses released by the bus information processing center, and displaying the bus information of the corresponding bus according to the inquiring request. The system can lower the cost of the bus management, fully play the function of the bus information, and provide the service for the bus management staff and bus passengers.

Description

The system of a kind of public transport information acquisition and inquiry

Technical field

The utility model relates to the public traffic management field, particularly relates to the system of a kind of public transport information acquisition and inquiry.

Background technology

Greatly developing public transport, is to alleviate the important behave that the city blocks up.Along with the continuous expansion of city size, increasing gradually of public bus network implemented the important topic that effectively management becomes this field to public transport.

Existing public traffic management technology, be on each bus, all to load a car-mounted device, a bus information collection apparatus all is set in each bus station, when bus running arrives the bus station, this bus information collection apparatus utilizes the car-mounted device on over the horizon communication system and the bus to reply alternately, thereby collect the line number of this bus, the car sequence number, arrival time, then these information are sent to the dispatching center together with the code name of this bus station, the dispatching center preserves all information that each bus information collection apparatus sends, and uses in order to scheduling and analysis.

This shows, existing public traffic management Technology Need all is provided with a bus information collection apparatus in each bus station, collect the information of the bus that arrives this bus station, and be transmitted to the dispatching center, like this, the quantity of the bus station in a city is identical with the quantity of bus information collection apparatus, thereby the cost of public traffic management is very high; And the dispatching center only simply preserves after receiving these information, only helps the public traffic management personnel in time to dispatch buses, and analyzes the bus travel situation, does not give full play to the effect of these information, is vast bus passenger service.

The utility model content

Technical problem to be solved in the utility model provides the system of a kind of public transport information acquisition and inquiry, reduces the cost of public traffic management, and gives full play to the effect of Bus information, is public traffic management personnel and vast bus passenger service.

The technical scheme that the utility model solves the problems of the technologies described above is as follows: the system of a kind of public transport information acquisition and inquiry, and this system comprises:

Every through a fixed interval, issue the Bus information processing enter of the Bus information of all buses to described subscriber equipment;

Be loaded on each bus, be used for sending the mobile unit of the Bus information of this bus to described Bus information processing enter;

And be used to receive described all buses of described Bus information processing enter issue Bus information, and receive and, show the subscriber equipment of the Bus information of corresponding bus according to query requests.

The beneficial effects of the utility model are: in the utility model, because the mobile unit on each bus is the Bus information that directly sends this bus to the Bus information processing enter, and need not being set in each bus station, the bus information collection apparatus just can not reach the purpose of collecting Bus information, therefore, with respect to prior art, the utility model does not need to be provided with and the same number of bus information collection apparatus in bus station, thereby the realization means of public traffic management simplify greatly, and the cost of public traffic management also reduces greatly; In addition, because the Bus information processing enter is dispatched buses for the public traffic management personnel except the Bus information of preserving each bus and is analyzed the use of bus travel situation, also the subscriber equipment in vast bus passenger hand is issued the Bus information of all buses, vast bus passenger utilizes the subscriber equipment in the hand to inquire about, can in time understand own needed Bus information, thereby the utility model can give full play to the effect of Bus information, is public traffic management personnel and vast bus passenger service.

On the basis of technique scheme, the utility model can also be done following improvement:

Further, the Bus information processing enter is issued the Bus information of all buses to subscriber equipment by broadcasting and/or internet;

Wherein, describedly broadcast as digital audio broadcasting DAB or for Mobile Multimedia Broadcasting CMMB or for ground TV broadcast.

Adopt the beneficial effect of above-mentioned further scheme to be, because subscriber equipment can adopt multiple modes such as DAB broadcasting, CMMB broadcasting, ground TV broadcast and internet to receive the Bus information of Bus information processing enter issue, like this, public traffic management personnel and numerous passengers just can utilize multiple mode in time to understand Bus information, help the public traffic management personnel public transport operation situation is managed, also made things convenient for the passenger to carry out the inquiry of information and the arrangement of trip.

Description of drawings

The public transport information acquisition that Fig. 1 provides for the utility model and the system diagram of inquiry.

Embodiment

Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used to explain the utility model, is not to be used to limit scope of the present utility model.

The public transport information acquisition that Fig. 1 provides for the utility model and the system diagram of inquiry, as shown in Figure 1, this system comprises: every through a fixed interval, to the Bus information processing enter 101 of the Bus information of subscriber equipment 103 all buses of issue; Be loaded on each bus, be used for to the mobile unit 102 and being used to that Bus information processing enter 101 sends the Bus information of these buses receive all buses of Bus information processing enter 101 issues Bus information, and receive and, show the subscriber equipment 103 of the Bus information of corresponding bus according to query requests.

The utility model is set up a Bus information processing enter, its task is all buses in foundation, city of maintenance and the information of bus station, obtain information such as bus real time position, arrival time through processing, and information is distributed to the subscriber equipment at user, dispatching center or public transport fleet place them.

In the utility model, public bus network is definition like this: be called a public bus network according to certain tactic plural bus station.For example, existing A, B, C, D, E and six bus stations of F, then these six bus stations are a public bus network according to the series arrangement of ABCDEF, if according to the series arrangement of ACBDFE, then be another public bus network.Public transport fleet is like this definition: the set along all buses of same public bus network operation is called a public transport fleet.The bus that belongs to same public transport fleet, the public bus network of its operation is identical, but the branch that up-downgoing is arranged, promptly the bus along this public bus network forward or inverted running all belongs to this public transport fleet, give an example, existing A, B, C, D, E, six bus stations of F, these six bus stations are according to the series arrangement of ABCDEF, form a public bus network, public transport fleet along this public bus network operation is 1 tunnel public transport fleet, the bus that then belongs to 1 tunnel public transport fleet, can pass through each bus station of this public bus network along the order of ABCDEF successively, also can pass through each bus station of this public bus network along the order of FEDCBA successively, if stipulate that it is up that the bus of 1 tunnel public transport fleet passes through each bus station successively along the order of ABCDEF, then the bus of 1 tunnel public transport fleet is descending successively through each bus station along the order of FEDCBA, and certainly, the direction of up-downgoing also can be stipulated conversely.No matter bus passes through each bus station successively along the order of ABCDEF, still passes through each bus station successively along the order of FEDCBA, and this bus all belongs to 1 tunnel public transport fleet.

Because subscriber equipment 103 has been received the Bus information of all buses, therefore, vast bus passenger can input inquiry request in subscriber equipment 103, thereby obtain needed Bus information, for example, the passenger wishes to inquire about the information of No. 58 buses, he can be in the public transport fleet frame retrieval of subscriber equipment 103 input character " 58 ", what expression was inquired about is No. 58 buses, click inquiry then, subscriber equipment 103 can demonstrate the car sequence number of all buses in 58 tunnel public transport fleets, current arrival website, information such as arrival time, thus make things convenient for the passenger to go on a journey.In addition, the public traffic management personnel also can utilize the Bus information of all received buses of subscriber equipment 103 to realize management to public transit system, for example, the managerial personnel of 58 tunnel public transport fleets can be in the public transport fleet frame retrieval of subscriber equipment 103 input character " 58 ", thereby obtain the information of 58 tunnel all buses of public transport fleet, so just can manage, monitor and dispatch whole fleet.

Can find out thus, in this system, mobile unit 102 directly sends the Bus information of this bus to Bus information processing enter 101, thereby, the bus information collection apparatus do not reach the purpose of collecting Bus information and need not being set in the bus station, therefore, with respect to prior art, the utility model has reduced the cost of the same number of bus information collection apparatus of setting and bus station, thereby reduces the cost of public traffic management greatly; In addition, because Bus information processing enter 101 is dispatched buses for the public traffic management personnel except the Bus information of preserving each bus and is analyzed the use of bus travel situation, also the subscriber equipment in vast bus passenger hand 103 is issued the Bus information of all buses, vast bus passenger utilizes the subscriber equipment in the hand to inquire about and obtains up-to-date Bus information, thereby in time arrange trip, thereby the utility model can give full play to the effect of Bus information, is public traffic management personnel and vast bus passenger service.

Above-mentioned Bus information comprises a lot of contents; for example; can be line number; also the car sequence number can be, current arrival website can also be, in addition; seating capacity, vehicle trouble situation, the website passenger that can also comprise arrival time, time leaving from station, bus line up situation, road conditions, passenger's stand-by period etc.; in a word, if the information relevant with public traffic management, all within protection domain of the present utility model.

In native system, when bus whenever ran to a bus station, mobile unit 102 sent the Bus information of this bus to Bus information processing enter 101.

Like this, the Bus information when Bus information processing enter 101 just can obtain each bus and arrives each bus station on its circuit, thus carry out analyzing and processing.

In the system of public transport information acquisition provided by the utility model and inquiry, Bus information processing enter 101 is every promptly to be issued the information of receiving through a fixed interval, the fixed interval here can for example, can be 5 seconds for the time span of setting arbitrarily, or it is 8 seconds, or be 10 seconds, certainly, also can be the time span of other settings, because of can't be exhaustive, so enumerate no longer one by one.Usually, this fixed interval is shorter, thereby guarantees that the Bus information that Bus information processing enter 101 is issued is up-to-date, thereby the Bus information that public traffic management personnel and passenger are obtained also is up-to-date.

Bus information processing enter 101 is utilized the Bus information of broadcasting to subscriber equipment 103 all buses of issue, as line number, car sequence number, current arrival website, arrival time etc., wherein, broadcasting can be digital audio broadcasting (Digital Audio Broadcasting, DAB), at this moment, subscriber equipment 103 just can be the DAB user terminal; Perhaps broadcasting can for China Mobile multimedia broadcasting (China Mobile Multimedia Broadcasting, CMMB), the CMMB user terminal; Perhaps broadcasting can be ground TV broadcast, and at this moment, subscriber equipment 103 just can be the ground TV broadcast user receiving equipment.

In addition, Bus information processing enter 101 is used for and can also be used for, utilize the internet to Bus informations such as the line number of all buses of subscriber equipment 103 issue, car sequence number, current arrival website and arrival times, like this, subscriber equipment 103 just can be the computing machine on the internet.Public traffic management personnel and numerous passengers can utilize the electronic chart on internet or the internet, in time understand Bus information.

This shows that the utility model can utilize multiple mode to realize having made things convenient for communication between Bus information processing enter 101 and the subscriber equipment 103 inquiry of user to Bus information like this, thereby better be public traffic management personnel and vast passenger services.

This shows, the utlity model has following advantage:

(1) in the utility model, because the mobile unit on each bus is the Bus information that sends this bus to the Bus information processing enter, thereby, the bus information collection apparatus do not reach the purpose of collecting Bus information and need not being set in the bus station, therefore, with respect to prior art, the utility model does not need to be provided with and the same number of bus information collection apparatus in bus station, thereby the realization means of public traffic management simplify greatly, and the cost of public traffic management also reduces greatly; In addition, because the Bus information processing enter is dispatched buses for the public traffic management personnel except the Bus information of preserving each bus and is analyzed the use of bus travel situation, also the subscriber equipment in vast bus passenger hand is issued the Bus information of all buses, vast bus passenger utilizes the subscriber equipment in the hand to inquire about, can in time understand own needed Bus information, thereby the utility model can give full play to the effect of Bus information, is public traffic management personnel and vast bus passenger service.

(2) in the utility model, because the Bus information processing enter is every promptly to be handled and issue the information of receiving through a very little fixed interval, for example, this fixed interval can be 5 seconds, perhaps 8 seconds, perhaps 10 seconds, therefore, the Bus information that the Bus information processing enter is issued was current up-to-date Bus information, the information that inquiry obtains also is current up-to-date Bus information, utilize these information, the passenger can reasonably arrange trip, and public transport fleet also can in time dispatch.

(3) in the utility model, subscriber equipment can adopt multiple modes such as DAB broadcasting, CMMB broadcasting, ground TV broadcast and internet to receive the Bus information of Bus information processing enter issue, like this, public traffic management personnel and numerous passengers just can utilize multiple mode in time to understand Bus information, help the public traffic management personnel public transport operation situation is managed, also made things convenient for the passenger to carry out the inquiry of information and the arrangement of trip.

The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. the system of public transport information acquisition and inquiry is characterized in that this system comprises:

2. system according to claim 1 is characterized in that, described Bus information processing enter is issued the Bus information of all buses to subscriber equipment by broadcasting and/or internet;