CN104751546A - Intelligent access control safety management system and method for bus station - Google Patents
Intelligent access control safety management system and method for bus station Download PDFInfo
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- CN104751546A CN104751546A CN201510091751.3A CN201510091751A CN104751546A CN 104751546 A CN104751546 A CN 104751546A CN 201510091751 A CN201510091751 A CN 201510091751A CN 104751546 A CN104751546 A CN 104751546A
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Abstract
The invention discloses an intelligent access control safety management system and an intelligent access control safety management method for a bus station. By virtue of a plurality of techniques, such as a comprehensive embedded control technique, a DSRC (dedicated short range communication) technique, a computer network and automatic control, dynamic and static comprehensive automatic management on vehicles in the bus station is realized; and people, vehicle and the station are organically combined by effectively using intelligentized means.
Description
Technical field
The present invention relates to a kind of intelligent entrance guard safety management system and method, especially relate to a kind of public transport station intelligent entrance guard safety management system and method.
Background technology
Along with the quickening of economic society high speed development and Development of China's Urbanization, Urban Traffic Jam Based is on the rise, in all parts of the country all in the development strategy promoting public traffic in priority.Meanwhile, Stop of bus station vehicle, personnel come in and go out complexity, the safety precaution management of station are become to a great problem of puzzlement public transport supervisor.
Technology of Internet of things is applied in the production safety management of Stop of bus station, effectively can solves the relevant issues of vehicles while passing supervision, realize the digitizing of Stop of bus station, intellectualized reconstruction, promote trade management level and work efficiency.
Based on the Stop of bus station safety monitoring system of technology of Internet of things, form primarily of inlet/outlet control subsystem, network communication system and centre management subsystem three part, utilize advanced DSRC technology, user side is extended and carries out exchanges data with any public transit vehicle expanded in public transit vehicle, parking station with driver and communicate, comprehensively three-dimensional solution public transit trade supervision problem.
DSRC technology and Dedicated Short Range Communications, technology (Dedicated Short RangeCommunications), be a kind of wireless communication technology efficiently, it can be implemented in territory, specific cell and (is generally tens of rice) to the identification of the moving target under high-speed motion and two-way communication." Che-Lu ", " Che-Che " two-way communication of such as vehicle, real-time Transmission voice-and-data information, by vehicle and the organic connection of road.The application of DSRC technology in intelligent transportation system, constantly improve the traffic trip efficiency of people, set up the connection between Che-Lu, the drive route of optimization is provided in real time according to load conditions, alleviate traffic pressure, set up the connection between Che-Che, the safe distance between prompting car and car, give warning in advance the accident in current front, improves the system of traffic safety.Up to now, the two methods of DSRC technology comparative maturity is AVI and ETC.DSRC equipment in AVI application belongs to radio electronic label (RFID), the occasions such as it is mainly used in production line shipment identifier, customs's vehicle clearance, container identify automatically.In these situations, only require that AVI equipment has simple RFID function.In ETC application, the rear payment mode of early stage system many employings book keeping operation mode, also only require that ETC equipment has simple read-write capability, but along with the application and development of technology, ETC equipment gradually adopts way of paying (such as Electronic Finance wallet) that are more flexible, safe and low operations risks, and makes a set of DSRC standard of serving for it gradually.
Existing problems in the supervision of Stop of bus field
(1) public transit vehicle parking station access time and driver information record difficulty
Because of requirements such as relevant public transit vehicle fire safety management, public transit vehicle enters the Parking rear vehicle key that stops working and does not pull up.And due to vehicle fleet size in field, stop numerous (having thousands of cars in general large parking lot), driver's personnel amount numerous, and public transit vehicle is come in and gone out, the parking station time concentrates, if use traditional people's air defense means to be difficult to effectively supervise vehicles while passing situation (comprising vehicle and human pilot).Such as often just there is media report bus to be outputed parking station by lawless people, cause bad social influence.
(2) Stop of bus station safety management problem
Stop of bus station floor area is wide, and flow of personnel is frequent, is faced with several difficult point: one, some of the staff are not in accordance with regular operation in safety management, as vehicle drives in the wrong direction, easily causes security incident; Two, indivedual driver schemes conveniently, not rest in public transport station after the bus driven is out of commission, but stops nearer Public Parking of leaving home; Three, traditional public transport station access control system cannot provide strong data supporting to operator, and above problem all becomes the potential safety hazard of bus operation.
In prior art, there is a kind of digital bus system based on Dedicated Short Range Communications, and method of work (see Chinese patent CN101123516A) thereof, this system comprises at least one car-mounted information apparatus be installed on vehicle, at least one electronic station booth and information management system, electronic station booth is by Dedicated Short Range Communications, network and car-mounted information apparatus interactive information, registration of vehicle arrives at a station information, and by wireless communication network, this information of arriving at a station is sent to information management system and processes, information management system at least comprises a data processing unit, gather and the real-time information of store car, receive electronic station booth to send the information of arriving at a station and to go forward side by side row relax, calculate each electronic station booth in this vehicle arrival front to show.This technical scheme uses DSRC wireless short range communication technology, can make vehicle exactly and to arrive at a station forecast.
In prior art, also motion has a kind of electronic non-stop vehicular payment service method (see Chinese patent CN101067874A) of compatible multi-payment mode, twireless radio-frequency communication is carried out being arranged on the board units in vehicle by Dedicated Short Range Communications, DSRC agreement and the roadside unit being laid in trackside, pay medium information, by board units, read-write operation is carried out to the integrated circuit card be inserted therein, thus realize the payment services under vehicle normal pass state.In this technical scheme, read-write operation is carried out to integrated circuit card, realize the payment services under vehicle normal pass state.
In prior art, also motion has a kind of transport information based on DSRC to receive and dispatch interactive system (see Chinese patent CN102625239A), by RSU unit, Vehicular traffic information transceiver and Public Security Department's data service system, traffic accident information is sent to RSU unit by DSRC by Vehicular traffic information transceiver, RSU unit is by the Data dissemination that receives to nearby vehicle, and neighbouring RSU unit and Public Security Department's database management systems are to realize traffic accident information in real time with enjoying.
In prior art, also motion has a kind of Automatic manager for entrance guard of residential community (see Chinese patent CN102622801A), personnel and the information of vehicles of community of coming in and going out can be identified voluntarily, thus control the opening and closing of its corresponding gate inhibition's device, immediately warning is sent to the unsanctioned personnel of identification and vehicle, and video information is sent to administration departments in real time, processed by security personnel.Exit lane gate inhibition device, imported car road gate inhibition's device are other arranges the scanner identifying identity, and the opening and closing of all gate inhibition's devices is controlled by the scanner of its correspondence or automatically by unemployed's manual manipulation.
In prior art, also motion has a kind of residential vehicle intelligent management device based on REID (see Chinese patent CN102881061A), comprise and gate inhibition's execution architecture of radio-frequency recognition system model calling and information displaying and alarm module, described radio-frequency recognition system module comprises the RFID being installed on vehicle and carries out wireless data exchange with the rfid interrogator being fixed on residential quarters or underground parking garage gateway place, rfid interrogator is connected with main control computer and carries out exchanges data, described main control computer is also connected with the access controller of gate inhibition topworks, described main control computer also with information displaying and alarm model calling.By the way, this technical scheme can realize the identification vehicle that do not stop.
But, in the prior art, but do not have one to utilize the multinomial technology such as comprehensive embedded type control technology, DSRC technology, computer network and automatic control, realize the technical scheme that Public Transport Station manages for vehicle dynamic and static comprehensive automation.
For this reason, R&D team of the present invention is through studying assiduously, develop a kind of novel public transport station intelligent entrance guard safety management system and method, on the basis integrating existing related resource, by information-based, intelligent means, fundamentally solve the problem that traditional public transport station access control system can not provide.Thus promote running scheduling and the efficiency of management of transit operator, strengthen trade management, decision-making and emergency capability.For accelerating " four traffic " coordinated development, improve urban public transport to prevent, manage, control ability, energetically apply IT, mechanization, robotization and safety management standardization, sequencing, become more meticulous, build the organic system of comprehensive, wisdom, green, safety communications and transportation modernization development.
Summary of the invention
The present invention aims to provide one can promote public transit vehicle turnover field efficiency and safety management, reaches security anti-terrorism, energy efficiency, the public transport station intelligent entrance guard safety management system of effect of tighten management and method.
The invention provides a kind of public transport station intelligent entrance guard safety management system and method, utilize the multinomial technology such as comprehensive embedded type control technology, DSRC technology, computer network and automatic control, realize Public Transport Station for vehicle dynamic and static comprehensive automation management, effectively utilize intelligent means " people's--car--field " to be organically combined.
Concrete, the invention provides a kind of public transport station intelligent entrance guard safety management system and method, comprise embedded type control module, DSRC module, computer network module and automatic control module, realize Public Transport Station for vehicle dynamic and static comprehensive automation management, wherein, described embedded type control module realizes I/O and controls, Logic judgment and process, the functions such as data storage, described DSRC module realizes the functions such as wireless data link communication and information interaction, described computer network module realizes carrying out testing vehicle register identification to the vehicle passed through, information interaction, information checking, the function of network communication, and these information are sent to automatic control module, described automatic control module transmits information to described embedded type control module according to described computer network module, DSRC module carries out Automated condtrol, to realize the intelligent entrance guard safety management of described public transport station.
In addition, according to a further aspect in the invention, the present invention also provides a kind of intelligent entrance guard safety management system, it is characterized in that, by inlet/outlet control subsystem, network communication system and centre management subsystem three part composition, wherein, described inlet/outlet control subsystem comprises the self-service recognition system of the self-service recognition system of ENTRANCE and exit, the self-service recognition system of the self-service recognition system of ENTRANCE and exit comprises barrier machine respectively, fall bar coil, driveway controller, (barrier machine is connected with the bar coil that falls for trigger winding and microwave antenna, driveway controller is connected with trigger winding).When trigger winding detects vehicle, driveway controller opens microwave antenna, microwave antenna wakes electronic tag up and carries out information interaction, described inlet/outlet control subsystem identifies vehicle and verifies, satisfactory vehicle is argued for the sake of arguing clearance, the undesirable vehicle bar that falls is stopped and automatic alarm, vehicle sail out of barrier machine fall bar coil time, the bar coil that falls to fall bar signal to barrier machine automatically, controls barrier machine and to fall bar.
According to above-mentioned intelligent entrance guard safety management system, described system is public transport station intelligent entrance guard safety management system.
According to above-mentioned intelligent entrance guard safety management system, described inlet/outlet control subsystem major function detects traffick, the electronic tag on vehicle and the driver information in CPU card is read by microwave antenna, and by centre management subsystem, vehicle and driver information are verified, the vehicle met by requiring is let pass automatically, for undesirable vehicle, system automatic alarm will not be let pass.
According to above-mentioned intelligent entrance guard safety management system, the information such as entry time, ENTRANCE channel number write in described card by the self-service recognition system of described ENTRANCE, and pass through network communication system, data upload to centre management subsystem, the information such as Outlet time, exit channel number write in described card by the self-service recognition system in described exit, and by network communication system, data upload to centre management subsystem.
According to above-mentioned intelligent entrance guard safety management system, described centre management subsystem adopts centre management application software, management service to inlet/outlet control subsystem is provided, and vehicle management, public transport station management function, comprise vehicle registration/amendment/deletion, the vehicle management setting of public transport station, Long-distance Control, equipment state supervision, information inquiry, statistical report form, Operation system setting, rights management function.
According to above-mentioned intelligent entrance guard safety management system, described centre management subsystem has following functions:
Typing or written-off vehicle and driver's related data;
Vehicle pass-through situation is imported and exported in inquiry/statistics public transport station;
Issue public transport station and import and export parameter file information;
Can authorize for different user, limit the turnover time of vehicle.
The present invention also provides a kind of intelligent entrance guard method for managing security, utilizes above-mentioned intelligent entrance guard safety management system, comprises the steps,
1) bus (or internal authorization vehicle) travels to entry/exit exit microwave antenna communications zone;
2) trigger winding detects vehicle, and driveway controller opens microwave antenna;
3) if belong to authorised vehicles, microwave antenna wakes electronic tag on car up, communicates with electronic tag, and carries out information interaction (in the license plate number of label encoder client, vehicle, car plate color, CPU card driver's relevant information etc.); System carries out legitimacy verification to vehicle and driver, and check results is fed back to driveway controller.After the information such as driveway controller controls barrier machine, system log (SYSLOG) transit time, barrier machine opens (namely barrier machine lifts clearance); If do not belong to authorised vehicles, then must carry out artificial judgment (manually authorizing/central authority), confirm whether to let pass, artificial registration, if confirm to let pass, the information such as system log (SYSLOG) transit time, barrier machine opens (namely barrier machine lifts clearance).
4) vehicle sails out of barrier machine and to fall bar coil, controls railing office and closes (i.e. barrier machine fall bar), thus complete whole flow process.
The present invention also provides a kind of intelligent entrance guard method for managing security, utilize above-mentioned intelligent entrance guard safety management system, comprise the steps, driveway controller opens microwave antenna, is read the card internal information of contactless CPU card by electronic tag, judge in CPU card No. ID or license board information whether in blacklist, if in blacklist, flashlamp is reported to the police and is opened, and railing does not lift, information display screen roll display reason, turns artificial treatment; If systems axiol-ogy is legal contactless CPU card to this card, card internal information is legal and consistent with card, OBU (electronic tag) car plate, record No. OBU, card number, entry time, and form the central server that transaction journal is uploaded to centre management subsystem, railing lifts, clearance vehicle.
According to public transport station of the present invention intelligent entrance guard safety management system and method, according to the practical business demand of public transport station, for transit operator provides optimum solution.
According to public transport station of the present invention intelligent entrance guard safety management system and method, provide good extendability and compatibility row, automatic oiling recognition function can be expanded or carry out compatibility with dispatching system, shorten the scheduling decision time, improve scheduling decision validity, adapt to following development.
According to public transport station of the present invention intelligent entrance guard safety management system and method, can take measures targetedly, improve system stability, reliability.
According to public transport station of the present invention intelligent entrance guard safety management system and method, treatment scheme is more reasonable, complete, and data accurately and reliably, meet the managerial needs of user profileization.
According to public transport station of the present invention intelligent entrance guard safety management system and method, can unmanned be realized, reduce cost of labor.
According to public transport station of the present invention intelligent entrance guard safety management system and method, can realize substantially all vehicles datas accurate, real-time Transmission, to centre management subsystem, meets the demand of management.
According to public transport station of the present invention intelligent entrance guard safety management system and method, higher service level can be provided, substantially reach slip-road vehicle pass-through efficiency, reach the object of energy efficiency.
According to public transport station of the present invention intelligent entrance guard safety management system and method, be all reliable, proven technique means due to what take, therefore, it is possible to realize the strict control by vehicle, reach the object of security anti-terrorism.
According to public transport station of the present invention intelligent entrance guard safety management system and method, possess can safeguard, expandability, be easy to realize upgrading, compatible strong, required expanded function can be supported, adapt to following demand.
According to public transport station of the present invention intelligent entrance guard safety management system and method, installation and use highly integrated, that equipment is easy for installation, structural member can be used for multiple occasion can be realized, can remote upgrade firmware and maintenance, low in energy consumption, microwave antenna radiofrequency signal coverage is accurate, high noise immunity.
Accompanying drawing explanation
Fig. 1 is the structural drawing that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
Fig. 2 is the structural drawing of the inlet/outlet control subsystem composition that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
Fig. 3 is the inlet/outlet business processing flow figure of the inlet/outlet control subsystem that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
Embodiment
In conjunction with embodiment, public transport station of the present invention intelligent entrance guard safety management system and method are described in detail with reference to the accompanying drawings.Those skilled in the art should understand, this description is only exemplary, and the present invention is not limited to this embodiment.
Fig. 1 is the structural drawing that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
The invention provides a kind of public transport station intelligent entrance guard safety management system and method, comprise embedded type control module, DSRC module, computer network module and automatic control module, realize Public Transport Station for vehicle dynamic and static comprehensive automation management, wherein, described embedded type control module realizes I/O and controls, Logic judgment and process, the functions such as data storage, described DSRC module realizes the functions such as wireless data link communication and information interaction, described computer network module realizes carrying out testing vehicle register identification to the vehicle passed through, information interaction, information checking, the function of network communication, and these information are sent to automatic control module, described automatic control module transmits information to described embedded type control module according to described computer network module, DSRC module carries out Automated condtrol, to realize the intelligent entrance guard safety management of described public transport station.Specifically, described system adopts double-chip electronic tag, by microwave antenna and electronic tag communication, thus automatically carries out identification, verification letting pass or the operation such as interception to the vehicle passed through, thus realize vehicle and do not stop at a high speed current, improve traffic efficiency.
As shown in Figure 1, public transport station of the present invention intelligent entrance guard safety management system forms primarily of inlet/outlet control subsystem, network communication system and centre management subsystem three part.
Inlet/outlet control subsystem:
Inlet/outlet control subsystem comprises the self-service recognition system of the self-service recognition system of ENTRANCE and exit.The self-service recognition system of ENTRANCE comprises barrier machine respectively with the self-service recognition system in exit, the bar coil that falls, driveway controller, trigger winding and microwave antenna (barrier machine is connected with the bar coil that falls, and driveway controller is connected with trigger winding).When trigger winding detects vehicle, driveway controller opens microwave antenna, microwave antenna wakes electronic tag up and carries out information interaction, described inlet/outlet control subsystem identifies vehicle and verifies, satisfactory vehicle is argued for the sake of arguing clearance, the undesirable vehicle bar that falls is stopped and automatic alarm, vehicle sail out of barrier machine fall bar coil time, the bar coil that falls to fall bar signal to barrier machine automatically, controls barrier machine and to fall bar.
Inlet/outlet control subsystem major function detects traffick, by the driver information in microwave antenna reading electronic labels and CPU card, and by centre management subsystem, vehicle and driver information are verified, the vehicle met by requiring is let pass automatically.For undesirable vehicle, system automatic alarm will not be let pass.
Described CPU card also claims smart card, with microprocessor CPU, storage unit and chip operating system COS in the integrated circuit in card.The driver information that correspond in this CPU card is stored in this CPU card.
Inlet/outlet control subsystem by information write cards such as entry time or Outlet time, ENTRANCE channel number or exit passageways number, and by network communication system, data upload to centre management subsystem.
Network communication subsystem:
This intelligent entrance guard safety management system relevant device is equipped with Internet Transmission pattern, and system reservation networks interface, is convenient to systems connection demand, utilizes competent authorities' monitoring management and enterprise to carry out intelligent scheduling to each public transport station.
Centre management subsystem:
Centre management subsystem mainly contains following functions:
Typing or written-off vehicle and driver's related data;
Vehicle pass-through situation is imported and exported in inquiry/statistics public transport station;
Issue public transport station and import and export parameter file information;
Can authorize for different user, limit the turnover time of vehicle.
Public transport station of the present invention intelligent entrance guard safety management system has significant high-performance, native system performance can be designed as follows:
The vehicle identification time: be no more than 300 milliseconds;
Vehicle pass-through speed: >=5km/h;
Railing is argued for the sake of arguing the time: the time of arguing for the sake of arguing of barrier machine is not more than 1.4s;
Vehicle (electronic tag) discrimination: be not less than 99.9%;
Information is preserved: centre management subsystem at least can preserve 50, and 000,000 train number crosses car record; (only relevant to hard-disk capacity)
Power system capacity: authorised vehicles >=10000, average daily total traffic volume >=20000 time.
Fig. 2 is the structural drawing of the inlet/outlet control subsystem composition that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
Inlet/outlet control subsystem comprises the self-service recognition system of the self-service recognition system of ENTRANCE and exit.The self-service recognition system of the self-service recognition system of ENTRANCE and exit comprises barrier machine, driveway controller and microwave antenna respectively.Barrier machine comprises falling bar coil, and driveway controller is connected with trigger winding.Inlet/outlet control subsystem major function detects traffick, by the driver information in microwave antenna reading electronic labels and CPU card, and by centre management subsystem, vehicle and driver information are verified, the vehicle met by requiring is let pass automatically.For undesirable vehicle, system automatic alarm will not be let pass.
Fig. 3 is the inlet/outlet business processing flow figure of the inlet/outlet control subsystem that the public transport station intelligent entrance guard safety management system that the embodiment of the invention relates to is shown.
Inlet/outlet business processing flow of the present invention is roughly as follows:
1) bus (or internal authorization vehicle) travels to entry/exit exit microwave antenna communications zone;
2) trigger winding detects vehicle, and driveway controller opens microwave antenna;
3) if belong to authorised vehicles, microwave antenna wakes electronic tag on car up, communicates with electronic tag, and carries out information interaction (in the license plate number of label encoder client, vehicle, car plate color, CPU card driver's relevant information etc.); System carries out legitimacy verification to vehicle and driver, and check results is fed back to driveway controller.After the information such as driveway controller controls barrier machine, system log (SYSLOG) transit time, barrier machine opens (namely barrier machine lifts clearance); If do not belong to authorised vehicles, then must carry out artificial judgment (manually authorizing/central authority), confirm whether to let pass, artificial registration, if confirm to let pass, the information such as system log (SYSLOG) transit time, barrier machine opens (namely barrier machine lifts clearance).
4) vehicle sails out of barrier machine and to fall bar coil, controls railing office and closes (i.e. barrier machine fall bar), thus complete whole flow process.
Below several important process processes of public transport station of the present invention intelligent entrance guard safety management system are further described in detail.
Public transport station of the present invention intelligent entrance guard safety management system includes control of export subsystem.Described inlet/outlet control subsystem comprises the self-service recognition system of the self-service recognition system of ENTRANCE and exit.
In described vehicle identification process, when vehicle presses trigger winding, system triggers opens microwave antenna detected electrons label, if car is equipped with OBU (electronic tag), antenna is understood automatically and OBU carries out communication, and OBU and CPU card internal information are passed to driveway controller.
Inlet/outlet control subsystem vehicle identification function such as realizes following functions:
1) detect whether there is electronic tag (OBU);
2) detected electrons tag state, judges that whether electronic tag state is normal.
3) driver information in the information of vehicles in microwave antenna reading electronic labels and CPU card, verification vehicle and driver information whether effective.
In described vehicle detection process, public transport station inlet/outlet control subsystem changes according to the state of ground induction coil in passage (triggering or the bar coil that falls), utilizes system software, detects Current vehicle present position, to trigger different events.Such as, when vehicle pressure trigger winding, trigger and open microwave antenna and electronic tag communication; When after Transaction Success, system opens automatic rail machine, and vehicle is let pass; When vehicle leaves bar coil, railing coil feedback falls bar signal, controls barrier machine and to fall bar.
In described electronic tag testing process, microwave antenna reading electronic labels state, judges whether label is disassembled; Read described tag number, vehicle license plate number, car plate colouring information; Center background ADMINISTRATION SUBSYSTEM judges whether this vehicle is native system vehicle, if not, then system alarm prompting; For vehicle in system, entry communication process (information interaction, legitimacy verification etc.).
Below the contactless CPU card information interactive process of public transport station of the present invention intelligent entrance guard safety management system is further described in detail.
Herein, described CPU card is commonly referred to as contactless CPU card, but the present invention is equally applicable to contact type CPU card obviously, does not make being particularly limited to this present invention.
In CPU card information interactive process of the present invention, microwave antenna controls the card internal information that electronic tag reads contactless CPU card, first in CPU card No. ID or license board information is judged whether in blacklist, if in blacklist, flashlamp is reported to the police and is opened, railing does not lift, and information display screen roll display reason, turns artificial treatment; If systems axiol-ogy is legal contactless CPU card to this card, card internal information is legal and consistent with card, OBU (electronic tag) car plate, record No. OBU, card number, entry time, and form the central server that transaction journal is uploaded to centre management subsystem, railing lifts, clearance vehicle.
Below the details of the centre management subsystem of public transport station of the present invention intelligent entrance guard safety management system is further remarked additionally.
Centre management subsystem is core one ring of whole public transport station intelligent entrance guard safety management system, below emphasis this subsystem is described in further details.
Centre management subsystem adopts centre management application software, management service to inlet/outlet control subsystem is mainly provided, and vehicle management, public transport station management function, comprise the functions such as vehicle registration/amendment/deletion, the vehicle management setting of public transport station, Long-distance Control, equipment state supervision, information inquiry, statistical report form, Operation system setting, rights management.
Wherein, in described public transport station vehicle management is arranged, the relevant information of public transport station vehicle management, partition information, import and export information etc. are set.For each import and export, correlation parameter information can be set.
Described centre management application software also comprises publishing system.Described publishing system is that main working process comprises the work such as device initialize, equipment distribution, device activation, and interim car access management, for the management system of inside to electronic tag (OBU) and IC-card (CPU card).
In the once distribution of described equipment, mainly complete the write of various key, writing system information, improves station interior vehicle key management simultaneously.Concrete, to the initialization of inner car IC-card (CPU card), write key and distribution of information; To the initialization of inner car OBU (electronic tag), write key, distribution of information; To PSAM card security module (Purchase Secure Access Module, point of sales terminal secure access module) initialization, write key and distribution of information, be arranged in IC-card read write line, DSRC read write line.
System adopts the enciphering and deciphering algorithm, Anti-dismantling technology etc. of main flow, ensures that the equipment such as electronic tag OBU, subscriber card are not imitated or illegally utilize.
In the secondary offering of described equipment, information of vehicles is write OBU (electronic tag) by ciphertext and preserves by groundwork exactly, and now OBU will bind and represents the vehicle of client, for ETC system provides identity identification information.
Such as, for inner car IC-card distribution, encryption write driver and conductor information.Inner car OBU is issued, encryption write information of vehicles.
After completing above initialization, equipment distribution, provide by driver and conductor's information its IC-card, OBU installs by information of vehicles, and completes activation work.
Described centre management application software also provides vehicle list to register, revises and deletion action.
Vehicle registration authorised vehicles information, can be divided into public transport authorised vehicles and internal authorization vehicle two class.Register information comprises: vehicle license plate information, CPU card number, effectively initial, closing time, effectively import and export.
It is pointed out that system support of the present invention batch imports authorised vehicles, greatly facilitate keeper to operate.
Described centre management application software also provides current record queries module.
Operating personnel, can the current Flow Record preserved of calling system by querying condition such as input beginning and ending time, the number-plate number, type of vehicle, entry position etc., the information such as the access time of enquiring vehicle.
Described centre management application software also provides report form statistics module.
Realize importing and exporting to public transport station comprehensive inquiry and the printing that vehicle passes through pipelined data.Available statistical report form comprises: vehicle pass-through record, interim vehicle pass-through record, abnormal conditions record, relieve and gather.
Described centre management application software also provides system management module.Such as comprise operator's management, the additions and deletions of administrative center ADMINISTRATION SUBSYSTEM operator change looks into, role and system function module management, the role of administrative operator and function privilege, log management, query manipulation person's Operation Log, data management, the Flow Record of memory channel subsystem, regularly Delete Expired data etc.
According to public transport station provided by the present invention intelligent entrance guard safety management system, in intelligence, efficiency, management, dilatancy, be greatly better than the gate inhibition's safety management system provided in prior art.Summarize the advantage setting forth these aspects of the present invention below.
Intelligence---security anti-terrorism
1. automatically identify: by DSRC technology, control testing vehicle register at inlet/outlet, realize vehicle and do not stop current.
2. intelligent entrance guard: system carries out the comparison of people's car in import and export, supervises interior vehicle and personnel, stops field, irrelevant vehicles while passing station and evades non-designated driver public transit vehicle is outputed station.
3. key management: system adopts the enciphering and deciphering algorithm, Anti-dismantling technology etc. of main flow, ensures that the equipment such as electronic tag OBU, subscriber card are not imitated or illegally utilize.
Efficiency---synergy reduces discharging
1. energy efficiency: interior vehicle is by the use of electronic tag and card, and import and export at Public Transport Station and realize full-automatic electronic and not stop checking, system recognition rate, up to more than 99.9%, is guaranteed unblocked, and passing in and out station improved efficiency is original 5-8 times;
2. energy-saving and emission-reduction: compared with traditional gate inhibition, native system can reduce the discharge of carbon monoxide that public transit vehicle causes because of turnover repeated priming or acceleration and deceleration, carbon dioxide, thus reaches environmental protection, the effect of energy-saving and emission-reduction.
Management---tighten management
1. Public Transport Station uses informatization management method, improves management efficiency and excellent service standard, moulds new image, is better bus transportation and passenger services.
2. unmanned: unmanned management is imported and exported in system comprehensive support public transport station, realizes automatic vehicle identification with current, makes current process safety quick.
3. user management: can authorize for different user, limits turnover time and the turnover region of vehicle;
4. centre management: mainly realize administrative center to the real-time monitoring of Public Transport Station, Long-distance Control, and the system configuration function of auxiliary powerful data sheet function and hommization, for Public Transport Station managerial personnel provide centralized, intelligentized management.
System Expansion
1. system provides good extendability and compatibility row, can with dispatch, keep in repair, add wet goods operation management system and carry out compatibility, shorten the scheduling decision time, improve scheduling decision validity, adapt to following development.
2. system adopts contactless CPU card, has memory function, expanded application can block in worker, is applicable to the business such as access card, food and drink consumption card, attendance card, really realizes all-purpose card application demand in public transport field.
Claims (10)
1. a public transport station intelligent entrance guard safety management system, comprise embedded type control module, DSRC module, computer network module and automatic control module, realize Public Transport Station for vehicle dynamic and static comprehensive automation management, wherein, described embedded type control module realizes I/O and controls, Logic judgment and process, data storage function, described DSRC module realizes wireless data link communication and information interaction function, described computer network module realizes carrying out testing vehicle register identification to the vehicle passed through, information interaction, information checking, the function of network communication, and these information are sent to automatic control module, described automatic control module transmits information to described embedded type control module according to described computer network module, DSRC module carries out Automated condtrol, to realize the intelligent entrance guard safety management of described public transport station.
2. a public transport station intelligent entrance guard method for managing security, public transport station intelligent entrance guard safety management system is utilized to carry out gate inhibition's safety management, described public transport station intelligent entrance guard safety management system comprises embedded type control module, DSRC module, computer network module and automatic control module, realize Public Transport Station for vehicle dynamic and static comprehensive automation management, wherein, utilize described embedded type control module to realize I/O to control, Logic judgment and process, data storage function, described DSRC module realizes wireless data link communication and information interaction function, described computer network module is utilized to realize carrying out testing vehicle register identification to the vehicle passed through, information interaction, information checking, the function of network communication, and these information are sent to automatic control module, described automatic control module is utilized to transmit information to described embedded type control module according to described computer network module, DSRC module carries out Automated condtrol, to realize the intelligent entrance guard safety management of described public transport station.
3. an intelligent entrance guard safety management system, it is characterized in that, by inlet/outlet control subsystem, network communication system and centre management subsystem three part composition, wherein, described inlet/outlet control subsystem comprises the self-service recognition system of the self-service recognition system of ENTRANCE and exit, the self-service recognition system of the self-service recognition system of ENTRANCE and exit comprises barrier machine respectively, fall bar coil, driveway controller, trigger winding and microwave antenna, described barrier machine is connected with the bar coil that falls, driveway controller is connected with trigger winding, when trigger winding detects vehicle, driveway controller opens microwave antenna, microwave antenna wakes electronic tag up and carries out information interaction, described inlet/outlet control subsystem identifies vehicle and verifies, satisfactory vehicle is argued for the sake of arguing clearance, the undesirable vehicle bar that falls is stopped and automatic alarm, vehicle sail out of barrier machine fall bar coil time, the bar coil that falls to fall bar signal to barrier machine automatically, control barrier machine to fall bar.
4. intelligent entrance guard safety management system as claimed in claim 3, described system is public transport station intelligent entrance guard safety management system.
5. intelligent entrance guard safety management system as claimed in claim 3, described inlet/outlet control subsystem major function detects traffick, the electronic tag on traffick and the driver information in CPU card is read by microwave antenna, and by centre management subsystem, vehicle and driver information are verified, the vehicle met by requiring is let pass automatically, for undesirable vehicle, system automatic alarm will not be let pass.
6. intelligent entrance guard safety management system as claimed in claim 3, entry time, ENTRANCE channel number information write in described card by the self-service recognition system of described ENTRANCE, and pass through network communication system, data upload to centre management subsystem, Outlet time, exit channel number information write in described card by the self-service recognition system in described exit, and by network communication system, data upload to centre management subsystem.
7. intelligent entrance guard safety management system as claimed in claim 4, described centre management subsystem adopts centre management application software, management service to inlet/outlet control subsystem is provided, and vehicle management, public transport station management function, comprise vehicle registration/amendment/deletion, the vehicle management setting of public transport station, Long-distance Control, equipment state supervision, information inquiry, statistical report form, Operation system setting, rights management function.
8. intelligent entrance guard safety management system as claimed in claim 4, described centre management subsystem has following functions:
Typing or written-off vehicle and driver's related data;
Vehicle pass-through situation is imported and exported in inquiry/statistics public transport station;
Issue public transport station and import and export parameter file information;
Can authorize for different user, limit the turnover time of vehicle.
9. an intelligent entrance guard method for managing security, utilizes intelligent entrance guard safety management system as described in claim 3 ~ 8, comprises the steps:
1) bus or internal authorization vehicle travel to entry/exit exit microwave antenna communications zone;
2) trigger winding detects vehicle, and driveway controller opens microwave antenna;
3) if belong to authorised vehicles, microwave antenna wakes electronic tag on car up, communicates with electronic tag, and carries out information interaction; System carries out legitimacy verification to vehicle and driver, and check results is fed back to driveway controller.After the information such as driveway controller controls barrier machine, system log (SYSLOG) transit time, barrier machine is opened, and namely barrier machine lifts clearance; If do not belong to authorised vehicles, then must carry out artificial judgment, manually authorize/central authority, confirm whether to let pass, manually register, if confirm to let pass, the information such as system log (SYSLOG) transit time, barrier machine is opened, and namely barrier machine lifts clearance.
4) vehicle sails out of barrier machine and to fall bar coil, controls railing office and closes, and namely barrier machine falls bar, thus completes whole flow process.
10. an intelligent entrance guard method for managing security, utilizes intelligent entrance guard safety management system as described in claim 3 ~ 8, comprises the steps:
Driveway controller opens microwave antenna, reads the card internal information of contactless CPU card by electronic tag, judges in CPU card No. ID or license board information whether in blacklist, if in blacklist, flashlamp is reported to the police and is opened, and railing does not lift, information display screen roll display reason, turns artificial treatment; If systems axiol-ogy is legal contactless CPU card to this card, card internal information is legal and consistent with card, OBU (electronic tag) car plate, record No. OBU, card number, entry time, and form the central server that transaction journal is uploaded to centre management subsystem, railing lifts, clearance vehicle.
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