Summary of the invention
According to an aspect of the present invention, the invention provides a kind of passenger station safety management system, comprise the subsystem that enters the station, safety check subsystem, report group's system, subsystem of dispatching a car, departures subsystem, background server; Enter the station subsystem, safety check subsystem, report group's system, subsystem of dispatching a car, departures subsystem all communicate to connect with background server.
The subsystem that enters the station carries out communicating with vehicle in use thus obtains the data of vehicle in use, and the data according to vehicle in use send vehicle pull-in license request to background server; Whether background server is inquired about according to vehicle pull-in license request, and automatically controlled to allow vehicle in use enter the station for the subsystem that enters the station to the subsystem that enters the station by result feedback.
Safety check subsystem and vehicle in use carry out communicating thus obtain the data of vehicle in use, and the data according to vehicle in use send vehicle safety check request to background server; Background server judges whether to allow safety check according to vehicle safety check request, and by result feedback to safety check subsystem.
Reporting group's system for reading the data of vehicle in use, sending vehicle according to the data of vehicle in use to background server and reporting class to ask; Background server reports class to ask to judge whether to allow the class of report according to vehicle, and result feedback is reported group's system.
Subsystem of dispatching a car carries out communicating with vehicle in use thus obtains the data of vehicle in use, for vehicle in use distributes an empty parking stall, the data of vehicle in use is sent to background server; Background server makes the information on the parking stall of expressing this vehicle in use according to the data of vehicle in use.
Departures subsystem carries out communicating with vehicle in use thus obtains the data of vehicle in use, and the data according to vehicle in use send vehicle departures license request to background server; Whether background server is inquired about according to vehicle departures license request, and to by result feedback departures subsystem automatically to control to allow vehicle in use set off for departures subsystem.
The industrial computer that enters the station that the subsystem that enters the station comprises the roadside unit that enters the station (RSU, Road Side Unit, roadside unit), communicates with the roadside unit that enters the station.The roadside unit that enters the station carries out radio communication to obtain the data of electronic tag with the electronic tag (OBU, On Board Unit, also known as board units) be arranged on vehicle in use; Enter the station industrial computer for receiving the data of the electronic tag sent from the roadside unit that enters the station, and sends vehicle pull-in license request according to the data of electronic tag to background server; Whether background server is used for inquiring about according to vehicle pull-in license request, and Query Result is fed back to the industrial computer that enters the station and automatically control to allow vehicle in use enter the station for the industrial computer that enters the station.
The roadside unit that enters the station carries out radio communication by the electronic tag on Dedicated Short Range Communications, technology and vehicle in use.
The safety check background manager that safety check subsystem comprises safety check roadside unit, communicates with safety check roadside unit.Safety check roadside unit and the electronic tag be arranged on vehicle in use carry out radio communication to obtain the data of electronic tag; Safety check background manager receives the data of the electronic tag sent from safety check roadside unit, and sends vehicle safety check request according to the data of electronic tag to background server; Background server is used for judging whether to allow safety check according to vehicle safety check request, and by result feedback to safety check background manager.
Report the card reader that group's system comprises the class's of report administrative unit, communicates with the class of report administrative unit; Data are the data (the mainly identity information of driver, such as name numbering) that the card carriage path IC-card of vehicle in use and the working qualification of vehicle in use driver demonstrate,prove IC-card.Card reader demonstrate,proves the data of IC-card for the working qualification of the card carriage path IC-card and vehicle in use driver that read vehicle in use; The class of report manager receives the data sent from card reader, and sends vehicle according to data to background server and report class to ask; Background server is used for reporting class to ask to judge whether to allow the class of report according to vehicle, and gives the class's of report manager by result feedback.
Group's system is reported also to comprise finger-print recognising instrument; Finger-print recognising instrument is for reading the finger print information of vehicle in use driver; The class's of report manager also for receiving the finger print information of the vehicle in use driver sent from finger-print recognising instrument, and sends fingerprint authentication request according to the finger print information of vehicle in use driver to background server; Background server also allows for judging whether according to fingerprint authentication request the class of report, and result feedback is given the class's of the report manager reporting group's system.
Subsystem of dispatching a car comprises positioning antenna, more than one parking stall.The data of vehicle in use, for obtaining the data (mode of such as being located by UWB antenna obtains the positional information of OBU) of vehicle in use, for vehicle in use distributes an empty parking stall, are sent to background server by positioning antenna; Background server makes the information on the parking stall of expressing this vehicle in use according to the data of vehicle in use.
The departures industrial computer that departures subsystem comprises departures roadside unit, communicates with departures roadside unit.Departures roadside unit carries out radio communication to obtain the data of electronic tag with the electronic tag be arranged on vehicle in use; Departures industrial computer for receiving the data of the electronic tag sent from departures roadside unit, and sends vehicle departures license request according to the data of electronic tag to background server; Background server be used for according to vehicle departures license request inquire about, and Query Result is fed back to departures industrial computer for departures industrial computer automatically control whether to allow vehicle in use set off.
Background server and high in the clouds data server connected network communication, high in the clouds data server is used for obtaining the information of vehicle in use and driver thereof from background server and preserving.
According to another aspect of the present invention, the invention provides a kind of passenger station method for managing security, comprise following process:
Enter the station step: control the subsystem that enters the station and carry out communicating with vehicle in use thus obtain the data of vehicle in use, and control enters the station subsystem according to data to background server transmission vehicle pull-in license request; Whether background server is inquired about according to vehicle pull-in license request, and Query Result is fed back to the subsystem that enters the station and automatically control to allow vehicle in use enter the station for the subsystem that enters the station.
Safety check step: control safety check subsystem and carry out communicating with vehicle in use thus obtain the data of vehicle in use, controls safety check subsystem and sends vehicle safety check request according to data to background server; Control background server to judge whether to allow safety check according to vehicle safety check request, and by result feedback to safety check subsystem.
The class's of report step: control to report group's system to read the data of vehicle in use, controls to report group's system to send vehicle according to data to background server and reports class to ask; Controlling background server reports class to ask to judge whether to allow the class of report according to vehicle, and result feedback is reported group's system.
To dispatch a car step: the subsystem that controls to dispatch a car carries out communicating with vehicle in use thus obtains the data of vehicle in use, control subsystem of dispatching a car is that vehicle in use distributes an empty parking stall and sends data to background server; Control background server makes the parking stall of expressing this vehicle in use information according to data.
Departures step: control departures subsystem and carry out communicating with vehicle in use thus obtain the data of vehicle in use, controls departures subsystem and sends vehicle departures license request according to data to background server; Control background server according to vehicle departures license request inquire about, and Query Result is fed back to departures subsystem for departures subsystem automatically control whether to allow vehicle in use set off.
The process of the step that enters the station is specially: enter the station roadside unit and the electronic tag be arranged on vehicle in use of the subsystem that controls to enter the station carry out radio communication to obtain the data of electronic tag; The data that the industrial computer reception of entering the station controlling to enter the station subsystem sends from the roadside unit that enters the station, and send vehicle pull-in license request according to data to background server; Control background server to inquire about according to vehicle pull-in license request, and Query Result is fed back to the industrial computer that enters the station; If the Query Result of background server for allow vehicle enter, then control enter the station industrial computer open vehicle stopping device enter the station by vehicle in use; If the Query Result of background server is not for allow vehicle to enter, then control the industrial computer prompting artificial treatment that enters the station.
Departures step is specially: the departures roadside unit controlling departures subsystem carries out radio communication to obtain the data of electronic tag with the electronic tag be arranged on vehicle in use; The departures industrial computer controlling departures subsystem receives the data sent from departures roadside unit, and sends vehicle departures license request according to data to background server; Control background server to inquire about according to vehicle departures license request, and Query Result is fed back to departures industrial computer; If the Query Result of background server is allow vehicle departures, then controls departures industrial computer unlatching vehicle stopping device and set off by vehicle in use; If the Query Result of background server is not for allow vehicle to set off, then control departures industrial computer prompting artificial treatment.
Passenger station provided by the present invention safety management system, communication is completed by subsystems and vehicle in use, thus supervised that vehicle in use enters the station with the form of electronization, safety check, the class of report, the links of dispatching a car and setting off, avoid hand inspection and easily occur the problems such as false retrieval.
Embodiment
By reference to the accompanying drawings the present invention is described in further detail below by embodiment.
Embodiment one:
As shown in Figure 1, passenger station Safeguard Management Information System comprises passenger station background server 02, the subsystem 10 that enters the station, safety check subsystem 20, report group's system 30, subsystem 40 of dispatching a car, departures subsystem 50, background server 02 and high in the clouds data server 03 realize connected network communication.High in the clouds data server 03 mainly preserves the essential information of passenger station vehicle and driver, such as, and driving license information, card carriage path information, route board information, driver information, annual test information, routine inspection information etc.
Passenger station Safeguard Management Information System to the flow process of vehicles management method if Fig. 2 is as shown, successively by the subsystem 10 that enters the station, safety check subsystem 20, report group's system 30, subsystem 40 of dispatching a car, departures subsystem 50 complete enter the station, safety check, the class of report, dispatch a car, the work such as departures.
By safety management system and the method for the passenger station of the present embodiment, following 5 superiority can be embodied:
(1) irrelevant vehicle does not allow to enter the station, and eligible vehicle does not stop and enters the station;
(2) ineligible vehicle does not allow safety check;
(3) non-driver can not the class of report, and driver and vehicle do not mate can not the class of report;
(4) unrelated person is not seted out Che Qu, and non-regular bus is not seted out Che Qu;
(5) passenger vehicle that overloads does not allow departures, and the defective passenger vehicle of safety example inspection does not set off, and driver's qualification is undesirable does not set off, and passenger vehicle certificate is incomplete not to set off, and passenger and driver's safety belt buckling free do not set off.
Passenger station background server and each subsystem are networked by LAN (Local Area Network), ensure speed and the safety of data transmission, communicate simultaneously, can realize multiple passenger stations information of vehicles network management with high in the clouds data server.
" three do not enter the station six do not set off " Security Administration that whole system strict implement Department of Transportation proposes, simultaneously to whole flow process electronic information, realizes information Real-Time Sharing, information real-time update.
Below describe principle of work and the process of each subsystem in detail.
As shown in Figure 3, the industrial computer 102 that enters the station that the subsystem that enters the station comprises the roadside unit 101 that enters the station, communicates with the roadside unit 101 that enters the station.The background manager 103 that enters the station control to enter the station roadside unit and the electronic tag 04 be arranged on vehicle in use carries out radio communication to obtain the data of electronic tag 04; Entering the station industrial computer 102 for starting or the roadside unit 101 that enters the station described in closedown, receiving the data sent from the roadside unit 101 that enters the station, and sending vehicle pull-in license request according to data to background server 02; Whether background server 02 is inquired about according to vehicle pull-in license request, and Query Result is fed back to the industrial computer 102 that enters the station and allow vehicle in use enter the station for its automatic control.Due to background server 02 and high in the clouds data server connected network communication, therefore can background server 02 information inquiry that can store based on high in the clouds data server and current vehicle in use enter the station relevant information.
For realizing the intelligent management that commerial vehicle enters the station, needing in advance the effective information of all for passenger station commerial vehicles and driver to be registered, comprising the information such as driver's license, working qualification's card, driving license, card carriage path, circuit certificate of authorized.These Data Enters are saved in background server 02 and high in the clouds data server.The information write card carriage path IC-card of each commerial vehicle, the information write working qualification of every commercial vehicle drivers demonstrate,proves IC-card, and card carriage path number is unique with working qualification's card number.Further, need to be placed in pluggable for card carriage path in OBU, so that RSU obtains the information of commerial vehicle from OBU.The data of the OBU that subsystems obtains can according to circumstances be determined, at least can comprise the vehicle-related information recorded in OBU as license plate number, driver information can also be comprised, if the working qualification that the information spinner of the electronic certificate of driver is inserted in OBU demonstrate,proves the information of IC-card, the time of safety check last time can also be comprised, the status information of OBU can also be comprised, as OBU whether normal, dismounting, illegal, low electricity etc.
The roadside unit that enters the station carries out radio communication by the electronic tag on DSRC (Dedicated Short Range Communications, Dedicated Short Range Communications, technology) technology and vehicle in use, and the DSRC technology of the present embodiment adopts 5.8GHz frequency range.
Other roadside unit of the present embodiment also carries out radio communication by the electronic tag in DSRC technology and vehicle in use.
Industrial computer comprises barrier machine, display screen, loudspeaker.Display screen and loudspeaker are the mutual equipment of staff and driver.
As shown in Figure 4, vehicle in use comprises the steps S101-S111 by the process of the subsystem that enters the station.
S101, vehicle in use trigger ground sense 105;
S102, the roadside unit 101 that enters the station carry out radio communication to obtain the data of electronic tag 04 with the electronic tag 04 of vehicle;
S103, the roadside unit 101 that enters the station send data to the industrial computer 102 that enters the station;
S104, the industrial computer 102 that enters the station send vehicle pull-in license request according to data to background server 02;
S105, background server 02 are inquired about according to vehicle pull-in license request, and Query Result is fed back to the industrial computer 102 that enters the station;
S106, the industrial computer 102 that enters the station receive and process Query Result;
If Query Result enters for allowing vehicle, then enter S107; If Query Result is not for allow vehicle to enter, then enter S109;
S107, the industrial computer 102 that enters the station control barrier machine and argue for the sake of arguing, and enter S108;
S108, vehicle pull-in, the industrial computer 102 that enters the station controls barrier machine and to fall bar;
S109, the industrial computer 102 that enters the station do not start barrier machine, enter S110;
S110, the industrial computer 102 that enters the station point out artificial treatment by display screen, to be entered the station inspection, if operational vehicle enters the station, then enter S107 by staff; If do not allow vehicle pull-in, then enter S111;
S111, vehicle can not enter the station, and vehicle sails out of ENTRANCE.
In S103 step, can also comprising that camera 104 takes license plate number, whether driver fastens seat belts, and be sent to into war industrial computer 102, allowing vehicle to enter one of key element of war as judging whether.
Enter the station in subsystem flow process, following 3 points be mainly reflected in the security of vehicle management:
(1) RSU is communicated with OBU by the DSRC technology of 5.8GHz, obtains information of vehicles, and compared with existing 900MHz technology, have recognition speed fast, beared information enriches, high directivity, the advantages such as strong interference immunity;
(2) background server inquires about the relevant information of enter the station vehicle and driver according to the vehicle data of passenger station, comprise the information such as annual examination, safety check, driver identification, car papers, thus judge whether vehicle allows to enter the station, accomplish that hazardous vehicles and irrelevant vehicle do not allow to enter the station;
(3) when there being special car to enter the station, manual service is turned.Here artificial treatment needs staff's typing personal information, and hand inspection enters the station vehicle, and check result and process record can be sent to background server and record, and accomplish that record has good grounds.
Owing to entering the station, subsystem is strictly inquired about information of vehicles, thus can accomplish that irrelevant vehicle does not allow to enter the station.The process that enters the station checks with electronic form, and possess speed fast, accuracy is high, provides the functions such as abundant information, and can realize vehicle onstream inspection and enter the station, nobody stands guard, and raises the efficiency, and reduces expense.
As shown in Figure 5, the safety check subsystem safety check background manager 202 etc. that comprises safety check roadside unit 201, communicate with safety check roadside unit.Safety check roadside unit 201 and the electronic tag 04 be arranged on vehicle in use carry out radio communication to obtain the data of electronic tag 04; Safety check background manager 202 receives the data sent from safety check roadside unit 201, and sends vehicle safety check request according to data to background server 02; Background server 02 judges whether to allow safety check according to vehicle safety check request, and by result feedback to safety check background manager 202, shows, certainly also can according to circumstances feed back to safety check special handset 205 by LED display 208 etc.
Safety check subsystem also comprises front camera 203, rear camera 204, LED display 208, audio amplifier 209, safety check special handset 205, card reader 206, printer 207.Wherein except safety check special handset 205 and background server 02 are connected by radio communication, other all devices is all be connected with safety check background manager 202 by wired forms, and safety check background manager 202 is connected with background server 02.
Front camera 203 and rear camera 204 take headstock and the tailstock of Current vehicle, LED display 208 and audio amplifier 209 are that staff and driver carry out mutual equipment, printer 207 prints safety check result, driver brushes working qualification by card reader 206 and demonstrate,proves confirmation safety check result, and security staff realizes quick inspection by safety check special handset 205.
As shown in Figure 6, the process that vehicle in use accepts the safety check of safety check subsystem comprises the steps S201-S208.
S201, vehicle enter Mag & Bag Area;
S202, safety check roadside unit 201 carry out radio communication to obtain the data of electronic tag 04 with the electronic tag 04 be arranged on vehicle in use;
S203, safety check roadside unit 201 send data to safety check background manager 202;
According to data, S204, safety check background manager 202 first verify that vehicle is the need of safety check; If desired, then vehicle safety check request is sent according to data to background server 02; If do not need, then point out and do not need safety check;
S205, background server 02 judge whether to allow safety check according to vehicle safety check request, and by result feedback to safety check background manager 202;
S206, safety check background manager 202 read feedback result, if allow safety check, then enter S207, if do not allow safety check, then enter S208;
S207, staff utilize hand-held set to carry out safety check, and submit to safety check to report;
S208, safety check background manager 202 point out the reason not allowing safety check.
In safety check flow process, the security for vehicle management is embodied in following 2 points:
(1) before entering safety check, background service carries out security verification to information of vehicles, and background service preserves the up-to-date basic information data of vehicle, may be used for verifying vehicle and driver's up-to-date information.
(2) hand-held set safety check terminates, and after submitting safety check report to, background service, by preserving the up-to-date safety check report information of this vehicle, realizes information real-time update, ensures that vehicle safety check information is real-time.
Safety check subsystem is first verified the need of safety check entering Mag & Bag Area vehicle, and change is not verified in the past and just carried out safety check, improves Mag & Bag Area utilization factor.Staff can carry out division of labor safety check to a car by front camera and rear camera and hand-held set simultaneously, and multiple stage hand-held set can also carry out safety check to one or multiple stage vehicle simultaneously, and improve safety check efficiency, hand-held set can be added to tackle peak period in passenger station.After safety check report is submitted to, this vehicle, in the safety check result real-time update of background server, realizes synchronizing information function.
Group's system is reported to support two kinds of modes: the self-service class of report and the manually class of report.The self-service class of report refers to that oneself operating terminal of the class of report driver completes the class of report; The artificial class of report refers to that operated by personnel's equipment reports class to complete driver.Two kinds of mode system equipments all possess card reader and finger-print recognising instrument, and loudspeaker realizes prompt facility.
As shown in Figure 7, for the self-service class of report, driver demonstrate,proves IC-card by brush road transportation warrant IC-card and working qualification, and system obtains driver from background server can the class's of report information, and allow driver select report class, the final fingerprint authentication confirmation class of report result.
The concrete class of report process is: driver selects to enter report class pattern and brush road transportation warrant IC-card and working qualification demonstrate,prove IC-card, selection order of classes or grades at school, and card reader 302 demonstrate,proves the data of IC-card for the working qualification of the card carriage path IC-card and vehicle in use driver that read vehicle in use; The self-service class of report terminal 301 receives the data sent from card reader 302, and sends vehicle according to these data to background server 02 and report class to ask.Finger-print recognising instrument 303 is for reading the finger print information of vehicle in use driver; The class's of report manager 301 receives the finger print information of the vehicle in use driver sent from finger-print recognising instrument 303, and sends fingerprint authentication request according to the finger print information of vehicle in use driver to background server.
Background server 02 reports class to ask according to vehicle and fingerprint authentication request judges whether to allow the class of report, and gives the self-service class of report terminal by result feedback.
Loudspeaker 304 carries out next step operation for pointing out driver.
The security of the class's of report system to vehicle and personnel is experienced at following 3 points:
(1) brush road transport card, accomplishes that vehicle is unique, and background service is inquired about this vehicle according to card carriage path IC card information whether safety check is qualified simultaneously, and whether Back ground Information is qualified, realizes enquiring vehicle up-to-date information, ensures the security of vehicle.
(2) brush working qualification's card, accomplish that driver is unique, background service demonstrate,proves the up-to-date information of IC card information inquiry driver according to driver working qualification simultaneously, comprise driver's license, whether have and drive in violation of rules and regulations, realize obtaining driver's up-to-date information, ensure that bus man identity is qualified.
(3) fingerprint authentication is verified again to the register uniqueness of identity of driver, guarantees that driver reports class.
Past driver reports class to need to provide effective five card one single (i.e. card for operating, route board, driver's trip ticket, driver's license, working qualification's card and the qualified advice note of safety example inspection) just can carry out the class of report, new technical scheme driver only needs to provide card carriage path IC-card and working qualification to demonstrate,prove IC-card, system obtains vehicle and driver's up-to-date information from background service automatically according to the information of these two IC-cards, judge that driver and vehicle whether can the classes of report, it is loaded down with trivial details that improvement artificial judgment is brought, false retrieval, undetected problem, driver's brush finger line reports class to guarantee the class of report in person, strengthen the safety management of passenger station.The self-service class of report terminal also can be added according to vehicle and driver's quantity in passenger station, improves the class's of report efficiency.
Subsystem of dispatching a car comprises positioning antenna, more than one parking stall, subsystem of dispatching a car reads the information of vehicle OBU by positioning antenna, wherein location can use UWB (Ultra Wideband) location technology, overall situation position of dispatching a car is monitored, real-time update parking stall state, when there being passenger vehicle to enter locating area, positioning antenna inquires the position of dispatching a car of current sky, shown by LED screen, guide driver to this parking stall, after vehicle stops into, LED screen shows the line information of this vehicle, and information of vehicles is transferred to background server, background server reminds the parking stall taking the passenger loading of this circuit.
As shown in Figure 8, positioning antenna 401 is for obtaining the data of vehicle in use, and be that vehicle in use distributes an empty parking stall by base station or server by certain algorithm, such as, in the present embodiment, positioning antenna 401 will distribute empty parking space 403 for Current vehicle 04, and the data of vehicle in use are sent to background server 02 by positioning antenna 401; Background server 02 makes the information on parking stall expressing this vehicle in use according to the data of vehicle in use, in LED screen 402, the parking stall of the passenger loading of this circuit is not taken in display thus prompting to information.For by the parking stall 405 that existing vehicle 05 occupies, the display screen 404 of its correspondence also can show the information of vehicle 05.
The mode of concrete locator meams and distribution empty parking space is:
Positioning antenna 401 is arranged on UWB base station, and UWB base station at least comprises three, and all commerial vehicles entering parking area are all equipped with OBU, and the communication module of OBU is UWB module.After each vehicle enters parking area, at least three UWB base stations receive the data-signal of OBU transmission by positioning antenna 401, according to the position that the acquisition vehicles such as TDOA location algorithm, DOA location algorithm, signal intensity location algorithm are parked, such as, in certain hour, position does not change, and shows that this storing cycle is on a certain parking stall.
Because each commerial vehicle entering communication zone can be located, from total parking stall, therefore remove the parking stall of parking vehicle, can empty parking space be obtained.Can Random assignment when distributing empty parking space, also can distribute according to certain selection mechanism.
UWB location technology is compared with GPS, have more standby real-time, vehicle location can be obtained in real time, consider that the position of dispatching a car of passenger station is likely in indoor simultaneously, GPS location will produce skew and even locate failure, and UWB technology can accurately be located with outdoor indoor.The precision of UWB location can reach error at several centimetres, meets passenger vehicle location requirement completely.
Subsystem of dispatching a car identifies testing vehicle register automatically, communicate with background server and obtain this vehicle line information, judge whether to dispatch a car, double screen LED display is driver and passenger's display reminding information, realize passenger station to dispatch a car a dynamic assignment, intelligent scheduling function, intelligent prompt, for passenger provides better service.
As shown in Figure 9, the departures industrial computer 502 that the subsystem that sets off comprises departures roadside unit 501, communicates with departures roadside unit.Departures background manager 503 controls departures roadside unit 501 and carries out radio communication to obtain the data of electronic tag 04 with the electronic tag 04 be arranged on vehicle in use; Departures industrial computer 502, for starting or closing described departures roadside unit 501, receives the data sent from departures roadside unit 501, and sends vehicle departures license request according to data to background server 02; Background server 02 according to vehicle departures license request inquire about, and Query Result is fed back to departures industrial computer 502 whether allow vehicle in use set off for its automatic control.Due to background server 02 and high in the clouds data server connected network communication, therefore background server 02 information inquiry that can store based on high in the clouds data server and the current vehicle in use relevant information that can set off.
Industrial computer comprises barrier machine, display screen, loudspeaker, camera.Display screen and loudspeaker are as staff and the mutual equipment of driver, and camera can take the picture of outbound vehicles.
Vehicle in use comprises the steps S501-S511 by the process of the subsystem that sets off.
S501, vehicle in use trigger ground sense 505;
S502, departures roadside unit 501 carry out radio communication to obtain the data of electronic tag 04 with the electronic tag 04 of vehicle in use; Departures roadside unit 505 sends data to departures industrial computer 502;
S503, departures industrial computer 502 send vehicle departures license request according to data to background server 02;
S504, background server 02 are inquired about according to vehicle departures license request, and Query Result are fed back to departures industrial computer 502; Departures industrial computer 502 receives and processes Query Result;
If Query Result for allowing vehicle departures, then enters S505; If Query Result is not for allow vehicle to set off, then enter S510;
By departures industrial computer 502, S505, background server 02 notify that staff utilizes departures door inspection special handset 506 to carry out vehicle inspection;
Check result is sent to background server 02 by S506, hand-held set;
S507, background server 02 judge whether to allow departures according to the check result of hand-held set;
If Query Result for allowing vehicle departures, then enters S508; If Query Result is not for allow vehicle to set off, then enter S510;
S508, departures industrial computer 502 control barrier machine and argue for the sake of arguing, and enter S509;
S509, vehicle set off, and departures industrial computer 502 controls barrier machine and to fall bar;
S510, the prompting of departures industrial computer 502 need artificial treatment;
After artificial treatment completes, if allow vehicle departures, then enter S508; If do not allow vehicle to set off, then enter S511, namely notify that vehicle leaves exit, must not set off.
In other embodiments of the invention, departures program can through the inspection of hand-held set, and detailed process is: the departures roadside unit of departures subsystem carries out radio communication to obtain the data of electronic tag with the electronic tag be arranged on vehicle in use; The departures industrial computer of departures subsystem receives the data sent from departures roadside unit, and sends vehicle departures license request according to data to background server; Control background server to inquire about according to vehicle departures license request, and Query Result is fed back to departures industrial computer; If the Query Result of background server is allow vehicle departures, then controls departures industrial computer unlatching vehicle stopping device and set off by vehicle in use; If the Query Result of background server is not for allow vehicle to set off, then control departures industrial computer prompting artificial treatment.
Outbound system is embodied in following 3 points to the security that vehicle goes out station administration:
(1) industrial computer sends vehicle OBU information to background server, the information of vehicles that background server is inquired about such as can comprise whether safety check qualified, whether the class of report, whether send out regular bus, be safe from danger product etc.
(2) whether hand-held set carries out vehicle inspection, check vehicles and overload, and whether driver's qualification meets, and whether certificate is complete, and whether passenger and driver fasten the safety belt, and carry out six in real earnest and do not set off.
(3) special car is manually let pass, and accomplishes who operates and be responsible for whom, and vehicle of accomplishing manually to let pass has good grounds.
Departures subsystem realizes automatically identifying information of vehicles, hand-held set obtains information of vehicles and carrying information to carry out examining, and Taking Pictures recording, departures record is uploaded in real time, recorded information is abundant in content, data are had to have image, driver's fingerprint verification, determine effective driver, information is done and checks and verifies for the last time, accomplish that overload passenger vehicle does not set off, example inspection or the underproof passenger vehicle of example inspection do not set off, the incomplete passenger vehicle of certificate does not set off, driver working qualification is undesirable not to set off, the passenger vehicle that passenger does not fasten seat belts does not go out car, the safety management function of strong enhancing passenger station.
The hand-held function of multiple stage carries out an inspection job to many passenger vehicles simultaneously, can reduce peak period, passenger station passenger vehicle queuing departures phenomenon to be checked.
Compared to the prior art, its superiority is summarized as follows in the present invention:
(1) automatically identify
Automatically identify testing vehicle register and information of vehicles by 5.8G transmission with DSRC technology, compare artificial cognition or 900M technology, have recognition speed fast, beared information enriches, high directivity, the advantages such as strong interference immunity.OBU is by DSRC technology, and traffic rate is fast, and can carry the information of vehicles in large broadband, communication distance is long, can reach (3-8 rice), perfect encrypted communication mechanism, specialized.
(2) card electronization
Replace paper document information in the past with OBU and IC-card mode recorded information, facilitate driver to carry, search efficiency is high, IC-card uses CPU card and key management system simultaneously, ensure OBU, IC-card and vehicle one_to_one corresponding, there is the advantages such as false proof tamper, increase the security of passenger station management.
(3) intelligent scheduling
Vehicle arrives position of dispatching a car, and automatically identifies, judge whether vehicle meets the condition of dispatching a car to vehicle, and notice passenger loading, system ticket checking is got on the bus, and in conjunction with station affair system, realizes passenger station intelligent scheduling function.
(4) business automation
Subsystems all adopts electronic information process, and robotization identification checks, efficiency is high, realizes entering the station vehicle onstream inspection, ENTRANCE nobody stand guard; Safety check automatic discrimination vehicle safety check situation, real time record uploads safety check result; The self-service class of report of driver; Whether departures automatic discrimination vehicle possesses departures condition, and door inspection is by clearance of automatically arguing for the sake of arguing.
(5) responsibility is clearly demarcated
When each subsystem and equipment need manual operation, all need staff to log in, strengthen staff's sense of duty, duty fulfillment is clear and definite, has good grounds.
(6) environment is by bus optimized
By integrated use IC-card and DSRC technology, realize the digitizing of each operation flow in passenger station, electronization, robotization, vehicle, driver in passenger traffic Station To Station is improved by information-based means, the safety management level of passenger, save passenger station operating cost, improve service level, for passenger provides safe, comfortable, a by bus environment easily.
This programme is applicable to grade passenger station, particularly one-level, secondary passenger station, and can solve vehicle, driver is numerous, the problem that the passenger station that the volume of the flow of passengers is large produces, and strengthens passenger station bursting tube rationality, improves passenger station efficiency, cuts operating costs.
Above content is in conjunction with concrete embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made.