CN101650785B - Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification - Google Patents
Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification Download PDFInfo
- Publication number
- CN101650785B CN101650785B CN2009103060094A CN200910306009A CN101650785B CN 101650785 B CN101650785 B CN 101650785B CN 2009103060094 A CN2009103060094 A CN 2009103060094A CN 200910306009 A CN200910306009 A CN 200910306009A CN 101650785 B CN101650785 B CN 101650785B
- Authority
- CN
- China
- Prior art keywords
- dangerous
- distribution
- information
- article
- physical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to a dangerous-article physical-distribution intelligent supervision method based on radio frequency identification, which belongs to the technical field of physical-distribution supervision. The method comprises the following steps: installing a dangerous-article packing container state monitoring system in a dangerous-article packing container, and acquiring the physical state of the dangerous articles in real time and writing in an RFID tag outside the container; reading and writing the RFID tag information in real time in the entire physical-distribution process by using a dangerous-article vehicle-mounted monitoring system, monitoring stations and on-way inspection stations, and dynamically exchanging dangerous-article physical-distribution information, state information, safety information and vehicle running state information with a dangerous-article physical-distribution centralized supervision platform; using the dangerous-article physical-distribution centralized supervision platform to realize the centralized supervision in the physical-distribution process and provide real-time inquiries for remote users. Therefore, the method forms the dangerous-article physical-distribution intelligent supervision comprising multi-stage real-time monitoring, synchronous in-time alarming, automatic failure treatment and uniform logic distribution, and completely realizes the multi-stage distribution monitoring, real-time process tracking, automatic fault treatment and real-time remote inquiry in the dangerous-article physical-distribution process.
Description
The present invention by number of patent application is: 200810035543.1, name of patent application is: " based on the dangerous-article physical-distribution intelligent supervision system and method for radio-frequency (RF) identification ", patented claim is artificial: Shanghai Communications University, patented claim day is: the patent on April 3rd, 2008 is divided an application.
Technical field
The present invention relates to the system and method in a kind of detection technique field, specifically, what relate to is a kind of dangerous-article physical-distribution intelligent supervision method based on radio-frequency (RF) identification (RFID).
Background technology
China's dangerous cargo road transport accident is more in recent years, and road resident, ecologic environment on every side along the line caused very big infringement.According to statistics, the hazardous chemical of China more than 95% belongs to the long-distance transport problem, reaches 800,000 tons as the year amount of flow of liquefied ammonia, and the year amount of flow of liquid chlorine reaches 1,700,000 tons, wherein about 80% transports for long-distance by road.Dangerous cargo exists potential danger when transportation, in case traffic hazard takes place, its catastrophic effect involves wide, influences very serious.
At present, there are many unsafe factors in the Dangerous Goods Transport link, and lacks effective regulatory measure.On the one hand, government and enterprise carry out the potential danger of terrorist activity for the serious accident that exists in the Dangerous Goods Transport process with being held as a hostage, lack effective scientific and technological monitoring means, can't carry out early warning to dangerous incident, also can't in time obtain the relevant information of supporting emergency response after accident takes place; On the other hand, there are unlawful practices such as hypervelocity, overload in the driver and conductor in the vehicle drive process, travel not according to projected route in the vehicle ' process or pass in and out the target area in violation of rules and regulations, can't in time obtain the dangerous cargo cargo state, these factors all are potential safety hazards.Therefore, uses advanced technical guarantee Dangerous Goods Transport process safe problem how improves the security level of whole Dangerous Goods Transport industry, is the problem that presses for solution at present.For adapting to transportation safety supervision to dangerous material and so on special cargo, the method of generally taking at present vehicle-mounted monitoring terminal and remote monitoring center to cooperate, send vehicle information such as self-position, travel speed in real time by car-mounted terminal, Surveillance center realizes the real-time follow-up vehicle location, carries out transportation route planning, and receives the functions such as artificial warning request of car-mounted terminal.
Find through literature search prior art, permitted in the loose Hua Zaiqi master thesis " research of Dangerous Goods Transport supervisory system gordian technique " [.2007 of Beijing Jiaotong University], analyzed the gordian technique of Dangerous Goods Transport vehicle monitoring system, Dangerous Goods Transport supervisory system framework has been proposed, realized the Preliminary Exploitation of dangerous cargo supervisory system, it adopts bar code as the goods information storage unit, and onboard system manages information uploadings such as type of merchandize and self speed of a motor vehicle, GPS position in real time to Surveillance center.Also find in the retrieval; in the paper " the GPS transport monitoring analysis of technology status of dangerous material " that people such as company's Baokang deliver on " safety and environment journal " [2006.6 Supplement:173-175]; point out that the development trend of hazardous materials transportation monitoring technique is from now on; the comprehensive utilization bar codes technique is obtained dangerization product information; effective integration GPS (GPS); TRANS-GIS (traffic geography infosystem); the GSM communication technologys such as (global system for mobile communicationss); set up the transportation system of intelligent complete monitoring dangerization product; indirectly realize dangerous material are carried out the dynamic tracking management by the Kinematic Positioning of vehicle, with the various information that guarantee corresponding dangerous material in safety; public security; fire-fighting; traffic; environmental protection; share between the departments such as health.But these technology all can't accomplish the dangerous material physical quantity is monitored and integrated supervision in real time.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of dangerous-article physical-distribution intelligent supervision method based on radio-frequency (RF) identification is provided, make it solve the problem that the dangerous material supervisory system can't be carried out real-time acquisition process and transmission to the dangerous material state in the background technology, realize supervision real-time intelligents such as dangerous material physical state, dynamic logistics informations.
The present invention is achieved by the following technical solutions:
Dangerous-article physical-distribution intelligent supervision system based on radio-frequency (RF) identification involved in the present invention comprises: vanning is put inspection post in a monitoring station, a plurality of way, is unloaded case point monitoring station, dangerous-article packing condition monitoring system, dangerous material vehicle-mounted monitoring system and the integrated supervising platform of dangerous-article physical-distribution.The real-time monitoring of dangerous-article physical-distribution process is finished in these subsystem cooperations, wherein:
Described vanning point monitoring station is responsible for the long-range submission of pre-recording of installation, module initialization and logistics information of dangerous-article packing condition monitoring system and dangerous material vehicle-mounted monitoring system;
The inspection post is responsible for the dangerous-article packing of the vehicle that enters the station is carried out state acquisition, security information verification in described a plurality of way, and the result is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution;
The described case point monitoring station that unloads is responsible for the dangerous-article packing of vehicle is carried out state acquisition, security information verification, removes the dangerous-article packing condition monitoring system in case of necessity, and the result is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution;
Described dangerous-article packing condition monitoring system is responsible for each physical quantity to be checked in the packing case is gathered in real time, and regularly writes packing case RFID label, also carries out the instruction that the dangerous material vehicle-mounted monitoring system forwards simultaneously;
Described dangerous material vehicle-mounted monitoring system is responsible for gathering in real time dangerous material status information, the packing case security information in the packing case RFID label, gather information such as GPS position, the speed of a motor vehicle in real time by onboard sensor, realize exchanging by the GPRS communication module with the real time data of the integrated supervising platform of dangerous-article physical-distribution, these information are carried out security alarm and data upload, automatically realize fault handling, the various instructions of also accepting the integrated supervising platform of dangerous-article physical-distribution simultaneously realize the tasks such as real-time inquiry of various information;
The integrated supervising platform of described dangerous-article physical-distribution is responsible for carrying out wireless data exchange with each dangerous material vehicle-mounted monitoring system, with each vanning point monitoring station, unload in case point monitoring station, the way inspection post and pass through the Internet swap data, Various types of data is carried out processing such as verification, centralized stores, realization is to each hazardous materials transportation real time vehicle tracking, dangerous material state global monitoring, all kinds of warnings and fault handling are carried out path planning to vehicle, and request such as process user Telnet inquiry.
Described vanning point monitoring station comprises vanning point monitor terminal module, the first fixed RFID read-write equipment, single-chip programmer.Wherein:
The described vanning point monitor terminal module controls first fixed RFID read-write equipment, realization is to the read-write operation of RFID label, vanning point monitor terminal module controls single-chip programmer is realized the program download of packing case state acquisition monitoring module single-chip microcomputer, vanning point monitor terminal module provides operation interface for the operator, use therein correlative stream information and initialization information are logined the integrated supervising platform Web of dangerous-article physical-distribution website by web browser, carry out pre-recording of logistics initial information;
The described first fixed RFID read-write equipment and vanning point monitor terminal module communication are realized the radio read-write to the RFID label;
Described single-chip programmer receives the Single Chip Microcomputer (SCM) program file that vanning point monitor terminal module provides, and program is downloaded in the packing case state acquisition monitoring module single-chip microcomputer.
Inspection post in the described way comprises inspection post monitor terminal module in the way, the second fixed RFID read-write equipment, the first hand-held PDA (personal digital assistant).Wherein:
The monitor terminal module controls second fixed RFID read-write equipment in described inspection post is realized the read-write operation to the RFID label, and imports the data of the first hand-held PDA; Inspection post monitor terminal module is carried out verification to the information in the RFID label, if door envelope safety or dangerous material physical state are unusual, then report to the police to carry out emergency processing to the operator, simultaneously the information that collects and check results are uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution, and provide operation interface for the operator;
The described second fixed RFID read-write equipment is realized the radio read-write to the RFID label by inspection post monitor terminal module controls;
Described first hands PDA, is used for manually reading the various information of packing case RFID label, and derives these information by its inspection post monitor terminal module.
The described case point monitoring station that unloads comprises and unloads case point monitor terminal module, the 3rd fixed RFID read-write equipment, the second hand-held PDA.Wherein:
The described case point monitor terminal module of unloading provides operation interface for the operator, control fixed RFID read-write equipment, realization is to the read-write operation of RFID label, and import the data of the second hand-held PDA, unload case point monitor terminal module and also the information in the RFID label is carried out verification, if door envelope safety or dangerous material physical state are unusual, then report to the police carrying out emergency processing, and information and the check results that collects is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution to the operator;
The described the 3rd fixed RFID read-write equipment is realized the radio read-write to the RFID label by unloading case point monitor terminal module controls;
The described second hand-held PDA is used for manually reading the various information of packing case RFID label, and unloads case point monitor terminal module by it and derive these information.
Described dangerous-article packing condition monitoring system comprises packing case state acquisition and monitoring module, sensor groups, the interior RFID read-write equipment of case, packing case RFID label and the first warning indicating member in the case.Wherein:
Described packing case state acquisition and monitoring module are this system handles cores, by each acquisition channel of query sensors group, each physical quantity to be checked in the packing case is gathered in real time, the monitoring parameter is judged, if parameter past due alarm value, then start the first warning indicating member (warning light, hummers etc.) carrying out this locality reports to the police, packing case state acquisition and monitoring module are according to the default frequency that reports, by RFID read-write equipment in the case, to monitor parameter numerical value and write packing case RFID label, and according to default download frequency, special instruction memory block in the packing case RFID label is read, to carry out special instruction that the dangerous material vehicle-mounted monitoring system forwards (as changing frequency acquisition, shielding acquisition channel etc.);
The RFID read-write equipment is realized the radio read-write to the RFID label by packing case state acquisition and monitoring module control in the described case;
Described sensor groups is gathered measured physical quantity, and each sensor connects an acquisition channel of packing case state acquisition and monitoring module respectively;
Described packing case RFID label, the various information of wherein having stored dangerous material comprises logistics information, dangerous material status information, door envelope security information, monitored instruction information;
Move after the alerting signal of described warning indicating member reception packing case state acquisition and monitoring module output, give the alarm near personnel.
Described dangerous material vehicle-mounted monitoring system comprises vehicle monitor terminal module, vehicle-mounted RFID equipment, GPS receiver, GPRS communication module, display screen, the second warning indicating member.Wherein:
The vehicle-mounted RFID equipment of described vehicle monitor terminal module controls is read and write packing case RFID label, gather the various status informations of dangerous-article packing in real time, and by the real time data exchange of GPRS communication module realization with the integrated supervising platform of dangerous-article physical-distribution, report frequency to upload various data by default, receive various instructions and execution that the integrated supervising platform of dangerous-article physical-distribution sends, the vehicle monitor terminal module is also exported to display screen, show various information in real time, when packing case monitor state or safe condition are unusual, output signal triggers the second warning indicating member and in time carries out this locality warning, notifies passengers inside the car to handle;
Described vehicle-mounted RFID equipment is realized the radio read-write to the RFID label by the vehicle monitor terminal module controls;
Described GPS receiver receives gps data in real time by gps antenna and satellite communication, and the vehicle monitor terminal module is gathered these data and handled;
Described GPRS communication module realizes the radio communication of vehicle monitor terminal module and the integrated supervising platform of dangerous-article physical-distribution by GPRS antenna and mobile network communication.
The integrated supervising platform of described dangerous-article physical-distribution comprises integrated supervision module, real-time data base and remote supervisory website.Wherein:
The dangerous material vehicle-mounted monitoring system of described integrated supervision module and each haulage vehicle carries out wireless data exchange, the message that the dangerous material vehicle-mounted monitoring system is uploaded is resolved, carry out alignment processing by the message commands word: 1. verification initialization application, the information of pre-recording in the verification real-time data base sends Initial message to onboard system; 2. deposit the dangerous material status data that reports in real-time data base; 3. receive fault or the request of reporting to the police, the local warning of realization is also fed back message automatically and is handled (as shielding fault collection passage); 4. accept the path planning application, send the data of next group by way of place and location at risk; 5. accept initiatively dormancy application, send and allow the dormancy message;
Described integrated supervision module to real-time data base monitor, read-write operation, exchange all kinds of orders and data message, by the request of the long-distance user in the Query Database, the generated query message sends to corresponding dangerous material vehicle-mounted monitoring system, makes it carry out corresponding task;
Described integrated supervision module provides the monitoring management interface for the keeper, can the overall situation check all dangerous-article physical-distribution information, dangerous material security information, dangerous material status information, vehicle position information, fault and warning message etc.; Integrated supervision module is also carried out this locality warning according to working as prior fault and warning message, and prompting the keeper handle it;
Described real-time data base centralized stores dangerous-article physical-distribution monitor procedure various information comprises that dangerous-article physical-distribution information, packing case RFID label security information, dangerous material monitor parametric data, dangerous material vehicle-mounted monitoring system state, all kinds of fault and alarm condition, remote-query information, user account information in real time;
Described remote supervisory website is for dangerous material forwarder, user etc. provide logistics information and monitor state to inquire about in real time; For a vanning point monitoring station, unload case point monitoring station, on the way in the inspection post services such as teledata typing modification are provided.
Dangerous-article physical-distribution intelligent supervision method based on radio-frequency (RF) identification involved in the present invention, be specially: a cover dangerous-article packing condition monitoring system is installed in dangerous-article packing, real-time collection dangerous material physical state also writes in the outer RFID label of container, adopt in dangerous material vehicle-mounted monitoring system, each monitoring station and the way inspection post in the logistics overall process, the RFID label information to be read and write in real time then, and with information such as the integrated supervising platform dynamic exchange of dangerous-article physical-distribution dangerous-article physical-distribution information, status information, security information, vehicle running state; The integrated supervising platform of dangerous-article physical-distribution is realized the centralized supervisory of logistics progress and is provided the long-distance user to inquire about in real time; Form the dangerous-article physical-distribution intelligent method for supervising of a cover " multistage real-time monitoring, synchronous in time warning, fault are handled automatically, logic distributes unified ", the complete distribution multilevel monitor of realizing the dangerous-article physical-distribution process, process real-time follow-up, automatic fault processing and remote live inquiry.
Compared with prior art, the present invention is the integrated intelligent supervisory systems of technology such as comprehensive RFID, GPS, GIS, GPRS, in the dangerous-article physical-distribution overall process, dangerous material physical state, dynamic logistics information etc. are carried out monitoring in real time comprehensively and in time reporting to the police and handle the complete distribution multilevel monitor of realizing the dangerous-article physical-distribution process, process real-time follow-up, automatic fault processing and remote live inquiry.System has extremely strong real-time, security, fault-tolerance and scalability.The present invention is applicable to the various occasions of dangerous material sealed package transport monitoring.
Description of drawings
Fig. 1 is a dangerous-article physical-distribution process intelligent monitoring system structural drawing of the present invention
Fig. 2 is a dangerous-article packing condition monitoring system structural drawing
Fig. 3 is a dangerous material vehicle-mounted monitoring system structural drawing
Fig. 4 is the integrated supervising platform structural drawing of dangerous-article physical-distribution
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1, present embodiment dangerous-article physical-distribution intelligent supervision system comprises inspection post 4, the integrated supervising platform 5 of dangerous-article physical-distribution in vanning point monitoring station 1, dangerous-article packing condition monitoring system 2, dangerous material vehicle-mounted monitoring system 3, a plurality of way, unloads case point monitoring station 6.The real-time monitoring of dangerous-article physical-distribution process is finished in these subsystem cooperations.
1. a monitoring station is put in vanning
Vanning point monitoring station mainly is made up of vanning point monitor terminal module, fixed RFID read-write equipment (comprising fixed rfid interrogator and RFID antenna), single-chip programmer.Vanning point monitoring station main task is an initialization dangerous-article physical-distribution process, comprises dangerous-article packing condition monitoring system, the installation initialization of dangerous material vehicle-mounted monitoring system and pre-recording of dangerous-article physical-distribution process primary data.The major function of each parts is as follows:
1) vanning point monitor terminal module
Vanning point monitor terminal module concrete function is: the fixed RFID read-write equipment of (1) vanning point monitor terminal module controls, realize read-write operation to the RFID label; (2) vanning point monitor terminal module controls single-chip programmer is realized the program download of packing case state acquisition monitoring module single-chip microcomputer; (3) operator will case the correlative stream information that uses in some monitor terminal modules and initialization information by the integrated supervising platform Web of web browser login dangerous-article physical-distribution website, carry out pre-recording of logistics initial information; For the operator provides operation interface.
2) fixed RFID read-write equipment
Fixed rfid interrogator and vanning point monitor terminal module communication, the mutual conversion by between RFID antenna realization electric signal and radiofrequency signal realizes the radio read-write to the RFID label.
3) single-chip programmer
Single-chip programmer receives the Single Chip Microcomputer (SCM) program file that vanning point monitor terminal module provides, and program is downloaded in the packing case state acquisition monitoring module single-chip microcomputer.
The way in the inspection post
The inspection post mainly is made up of inspection post monitor terminal module, fixed RFID read-write equipment (comprising fixed rfid interrogator and RFID antenna), hand-held PDA (personal digital assistant) in the way in the way.The inspection post main task as non-safety or alarm condition occur for various information in the dangerous material RFID label are carried out verification in the way, and prompting operation person handles immediately; Simultaneously information and check results are uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution.The major function of each parts is as follows:
1) inspection post monitor terminal module
Inspection post monitor terminal module concrete function is: the fixed RFID read-write equipment of (1) control, realize read-write operation to the RFID label; (2) import the data of handing PDA; (3) information in the RFID label is carried out verification,, then report to the police to carry out emergency processing to the operator if door envelope safety or dangerous material physical state are unusual; (4) information and the check results that collects is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution; (5) provide operation interface for the operator.
2) fixed RFID read-write equipment
Fixed rfid interrogator is by inspection post monitor terminal module controls, and the mutual conversion by between RFID antenna realization electric signal and radiofrequency signal realizes the radio read-write to the RFID label.
3) hand-held PDA
The operator utilizes hand-held PDA can manually read various information in the packing case RFID label, and derives these information by its inspection post monitor terminal module.
3. unload case point monitoring station
Unload case point monitoring station mainly by unload case point monitor terminal module, fixed RFID read-write equipment (comprising fixed rfid interrogator and RFID antenna), hand-held PDA forms.Unload case point monitoring station main task for various information in the dangerous material RFID label are carried out verification, as non-safety or alarm condition occur, prompting operation person handles immediately; Simultaneously information and check results are uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution.The major function of each parts is as follows:
1) unloads case point monitor terminal module
Unloading case point monitor terminal module concrete function is: for the operator provides operation interface; Control fixed RFID read-write equipment, realize read-write operation the RFID label; Import the data of hand-held PDA; Information in the RFID label is carried out verification,, then report to the police to carry out emergency processing to the operator if door envelope safety or dangerous material physical state are unusual; The information and the check results that collect are uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution.
2) fixed RFID read-write equipment
Fixed rfid interrogator is by unloading case point monitor terminal module controls, and the mutual conversion by between RFID antenna realization electric signal and radiofrequency signal realizes the radio read-write to the RFID label.
3) hand-held PDA
The operator utilizes hand-held PDA can manually read various information in the packing case RFID label, and unloads case point monitor terminal module by it and derive these information.
4. dangerous-article packing condition monitoring system
The dangerous-article packing condition monitoring system is made up of RFID read-write equipment (comprising fixed rfid interrogator and RFID antenna), packing case RFID label and warning indicating member in the packing case state acquisition in the case and monitoring module, sensor groups, the case.The major function of each parts is as follows:
1) packing case state acquisition and monitoring module
Packing case state acquisition and monitoring module are this system handles cores, by each acquisition channel of query sensors group, each physical quantity to be checked in the packing case is gathered in real time, the monitoring parameter is judged, if parameter past due alarm value then starts warning indicating member (warning light, hummer etc.) and carries out this locality warning; Report frequency according to default,, will monitor parameter numerical value and write packing case RFID label by the fixed read write line of RFID in the case; According to default download frequency, special instruction memory block in the packing case RFID label is read, to carry out the special instruction (as changing frequency acquisition, shielding acquisition channel etc.) that the dangerous material vehicle-mounted monitoring system forwards.
2) RFID read-write equipment in the case
Fixed rfid interrogator is by packing case state acquisition and monitoring module control, and the mutual conversion by between RFID antenna realization electric signal and radiofrequency signal realizes the radio read-write to the RFID label.
3) sensor groups
Sensor groups is made up of one group of sensor, and sensor kind, number and layout are decided according to monitoring requirement.Sensor groups is installed in the packing case by certain layout requirement, and measured physical quantity is gathered, and each sensor connects an acquisition channel of packing case state acquisition and monitoring module respectively.
4) packing case RFID label
The various information of having stored dangerous material in the packing case RFID label comprises logistics information, dangerous material status information, door envelope security information, monitored instruction information.Packing case RFID label can be communicated by various fixed rfid interrogators, hand-held PDA; Can be read or write by corresponding read-write equipment after the label internal information advances to authorize.
5) warning indicating member
The warning indicating member comprises alarm lamp and hummer, is installed on the packing case shell.After the alerting signal that receives the output of packing case state acquisition and monitoring module, move, give the alarm near personnel.
5. dangerous material vehicle-mounted monitoring system
The dangerous material vehicle-mounted monitoring system is made up of vehicle monitor terminal module, vehicle-mounted RFID equipment (comprising fixed rfid interrogator and RFID antenna), GPS receiver (comprising gps antenna), GPRS communication module (comprising the GPRS antenna), display screen, keyboard, warning indicating member.The major function of each parts is as follows:
1) vehicle monitor terminal module
The vehicle-mounted rfid interrogator of vehicle monitor terminal module controls is read and write packing case RFID label, gathers the various status informations of dangerous-article packing in real time; Realize and the real time data exchange of the integrated supervising platform of dangerous-article physical-distribution by the GPRS communication module, report frequency to upload various data, receive various instructions and execution that the integrated supervising platform of dangerous-article physical-distribution sends by default; To display screen output, show various information in real time; When packing case monitor state or safe condition were unusual, output signal triggered the warning indicating member and in time carries out this locality warning, notifies passengers inside the car to handle.
2) vehicle-mounted RFID equipment
Vehicle-mounted rfid interrogator is by the vehicle monitor terminal module controls, and the mutual conversion by between RFID antenna realization electric signal and radiofrequency signal realizes the radio read-write to the RFID label.
3) GPS receiver
The GPS receiver receives gps data (GPS position coordinates, travel direction, travel speed etc.) in real time by gps antenna and satellite communication, and the vehicle monitor terminal module is gathered these data and handled.
4) GPRS communication module
The GPRS communication module realizes the radio communication of vehicle monitor terminal module and the integrated supervising platform of dangerous-article physical-distribution by GPRS antenna and mobile network communication.
5) display screen
Display screen is indicated each state parameter value of dangerous material, door envelope safe condition, vehicle GPS data and alarm condition etc. in real time, observes at any time for the driver.
6) keyboard
Passengers inside the car by keyboard operation realize that the indication of various states is switched, system's On/Off, promptly reset, system's replacement etc.
7) warning indicating member
The warning indicating member comprises vehicle carried pilot lamp, hummer etc., and the vehicle monitor terminal module output signal triggers the warning indicating member when fault or alarm condition generation, and the prompting driver takes corresponding measure.
6. the integrated supervising platform of dangerous-article physical-distribution
The integrated supervising platform of dangerous-article physical-distribution mainly is made up of integrated supervision module, real-time data base and remote supervisory website.The each several part major function is as follows:
1) integrated supervision module
A) the dangerous material vehicle-mounted monitoring system of integrated supervision module and each haulage vehicle carries out wireless data exchange, the message that the dangerous material vehicle-mounted monitoring system is uploaded is resolved, carry out alignment processing by the message commands word: (1) verification initialization application, the information of pre-recording in the verification real-time data base sends Initial message to onboard system; (2) deposit the dangerous material status data that reports in real-time data base; (3) receiving the fault or the request of reporting to the police, reports to the police and feeds back message automatically and handle (as shielding the fault collection passage) in realization this locality; (4) accept the path planning application, send the data of next group by way of place and location at risk; (5) accept initiatively dormancy application, send and allow the dormancy message.
B) to real-time data base monitor, read-write operation, exchange all kinds of orders and data message, by the long-distance user in Query Database request, the generated query message sends to corresponding dangerous material vehicle-mounted monitoring system, makes it carry out corresponding task.
C), can the overall situation check all dangerous-article physical-distribution information, dangerous material security information, dangerous material status information, vehicle position information, fault and warning message etc. for the keeper provides the monitoring management interface.
D) carry out this locality warning according to working as prior fault and warning message, prompting the keeper handle it.
2) real-time data base
Real-time data base centralized stores dangerous-article physical-distribution monitor procedure various information comprises that dangerous-article physical-distribution information, packing case RFID label security information, dangerous material monitor parametric data, dangerous material vehicle-mounted monitoring system state, all kinds of fault and alarm condition, remote-query information, user account information in real time.
3) remote supervisory website
For dangerous material forwarder, user etc. provide logistics information and monitor state to inquire about in real time; For a vanning point monitoring station, unload case point monitoring station, on the way in the inspection post services such as teledata typing modification are provided.
When the above-mentioned system of present embodiment specifically worked, flow process was as follows:
1. vanning stage
1) initialization dangerous-article packing condition monitoring system
Before vanning, the operator chooses the corresponding sensor group according to dangerous material parameter to be monitored, chooses suitable space layout according to monitoring requirement and is installed in the packing case.By the fixed rfid interrogator of vanning point monitoring station dangerous-article physical-distribution information to be transported, monitoring parameter initialization information are write in the packing case RFID label of dangerous-article packing condition monitoring system, and distribute a globally unique ID for it.By single-chip programmer correspondence is selected in the Single Chip Microcomputer (SCM) program typing packing case state acquisition and monitoring module of monitoring sensor group, and itself and packing case RFID label ID are bound, make it only can carry out read-write operation this label.After finishing above-mentioned initialization, be other assemblies of packing case installation (as alarm lamp, hummer etc.), after vanning is finished, load onto packing case RFID label after closing chamber door, insert door and block pin.
2) initialization dangerous material vehicle-mounted monitoring system
After treating the dangerous-article packing vehicle pull-in,, then install and initialization for it if this car is not installed the dangerous material vehicle-mounted monitoring system.Press the hardware reset button of dangerous material vehicle-mounted monitoring system, remove original all configuration informations.
3) pre-record dangerous-article physical-distribution and supervision information
Case some monitoring station operator by the integrated supervising platform Web of Telnet dangerous-article physical-distribution website, and dangerous-article physical-distribution information, monitoring parameter and acquisition channel, packing case RFID label ID and dangerous material vehicle-mounted monitoring system ID are pre-recorded enters the real-time data base of the integrated supervising platform of dangerous-article physical-distribution.
2. haulage stage
The dangerous material vehicle-mounted monitoring system carries out the timing read-write to packing case RFID label, gathers the various status informations of dangerous-article packing; The parameter threshold of setting during according to the vehicle-mounted monitoring system initialization is judged the RFID label information, when abnormal state or fault occurring, in time carries out this locality and reports to the police, and notifies passengers inside the car to handle; Realize and the exchanges data of the integrated supervising platform of dangerous-article physical-distribution by cordless communication network, report frequency to upload various status informations, gps data by default; Receive various instructions and execution that integrated supervising platform sends; Display screen shows various information in real time.
Integrated supervising platform receives and handles the data message that each dangerous material vehicle-mounted monitoring system sends, and resolves and handles according to type of message; Deposit the dangerous material various information in real-time data base; Respond various requests and send the feedback message; The parameter threshold of setting during according to the initialization of dangerous material vehicle-mounted monitoring system is judged information, when abnormal state or fault occurring, in time carry out this locality and report to the police, notify the keeper to handle, and generation error processing message sends to the dangerous material vehicle-mounted monitoring system automatically; Long-distance user's query requests in the real time monitoring real-time data base converts the dangerous material vehicle-mounted monitoring system that message sends to response to.
3. check in the way
When the dangerous-article packing vehicle pull-in, the inspection post personnel realize the various information collection (perhaps directly gather with hand-held PDA, import in the monitor terminal module of inspection post again) to the RFID label by inspection post monitor terminal module controls RFID read-write equipment.Various information such as the logistics in the automatic verification packing case of the inspection post monitor terminal module RFID label, door envelope safety, dangerous material physical state, as non-safety or alarm condition appear, prompting operation person handles immediately; Inspection post monitor terminal module is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution with the information checking result.
4. unload the case stage
When the dangerous-article packing vehicle pull-in, unload case point personnel by unloading case point monitor terminal module controls RFID read-write equipment, realize information acquisition (also can directly gather, import again and unload in the case point monitor terminal module) with hand-held PDA to the RFID label.Inspection post monitor terminal module is uploaded to the integrated supervising platform of dangerous-article physical-distribution with the information checking result and confirms automatically.If feedback information indication transportation overall process safety then can be unloaded case and be entered the stockyard or unload case, otherwise the processing of reporting to the police accordingly.Do not participate in follow-up dangerous material monitoring transportation, dismountable in case of necessity dangerous-article packing condition monitoring system as this vehicle.
Based on above-mentioned system, monitoring and managing method provided by the present invention is that a cover dangerous-article packing condition monitoring system is installed in dangerous-article packing, gathers the dangerous material physical state in real time and writes in the outer RFID label of cartonning; The RFID label information is read and write in real time in the logistics overall process by dangerous material vehicle-mounted monitoring system, each monitoring station and inspection post, and with information such as the integrated supervising platform dynamic exchange of dangerous-article physical-distribution dangerous-article physical-distribution information, status information, security information, vehicle running state; The integrated supervising platform of dangerous-article physical-distribution is realized the centralized supervisory of logistics progress and is provided the long-distance user to inquire about in real time, finishes the dangerous-article physical-distribution intelligent of a cover " multistage real-time monitoring, synchronous in time warning, fault are handled automatically, logic distributes unified " and monitors.
Be explained as follows below in conjunction with accompanying drawing and the embodiment of concrete job step present embodiment:
Present embodiment with container as transportation package holds, realized that dangerous material are loaded into container at the vanning point, be responsible for transportation by the container truck that the dangerous material vehicle-mounted monitoring system is installed, 2 inspection posts of approach are transported to the overall process dangerous-article physical-distribution real-time intelligent supervision that case point is unloaded in the destination at last.
Fig. 1 is a dangerous-article physical-distribution process intelligent supervision process flow diagram.As shown in the figure, dangerous material are transported by the dangerous-article packing vehicle after vanning point monitoring station 1 carries out the installation of dangerous-article packing condition monitoring system 2 and dangerous material vehicle-mounted monitoring system 3.In the transportation, states such as 3 pairs of dangerous material of dangerous material vehicle-mounted monitoring system, packing case, vehicle are monitored in real time, and regularly reported data is given the integrated supervising platform 5 of dangerous-article physical-distribution; In sailing the way into during inspection post 4, after data read and verification are carried out to packing case RFID label in the inspection post, if no security alarm is then proceeded to transport; When the dangerous-article packing vehicle sails into when unloading case point monitoring station 5, put in storage if no security alarm then unloads case after packing case RFID label is carried out data read and verification in this inspection post.In the logistics overall process, inspection post 4 in a vanning point monitoring station 1, dangerous material vehicle-mounted monitoring system 3, the way, unload each system such as case point monitoring station 6 all with the integrated supervising platform 5 realization exchanges data of dangerous-article physical-distribution, realized that the dangerous-article physical-distribution real-time intelligent of overall process is supervised.But all types of user Telnet supervising platform 5 website real-time follow-up inquiry dangerous material various information.
Fig. 2 is a dangerous-article packing condition monitoring system structural drawing.As shown in the figure, state acquisition and monitoring module 7 are installed in the dangerous-article packing 11, gather the parametric data of each sensor groups 8 in real time, carry out threshold decision, if transfinite then output indicator 9 and local warning of hummer 10 realizations; Monitoring module is is regularly read and write packing case RFID label 12, the exchanges data of carrying out monitor state and instruction; Can by hand-held PDA13 or fixedly 14 couples of packing case RFID of read write line label 12 read and write.
Fig. 3 is a dangerous material vehicle-mounted monitoring system structural drawing.As shown in the figure, Main Processor Unit (vehicle monitor terminal module) the 15th, the processing core of system, its control rfid interrogator 17 carries out exchanges data by RFID antenna 16 read-write packing case RFID labels, if break down or transfinite then output indicator 18 and hummer 19 of data carries out local alarm driver and take measures; Main Processor Unit 15 receives the GPS information that GPS receiver 22 is gathered by gps antenna 23, and realizes exchanges data by GPRS communication module 24 and radio antenna 25 with the integrated supervising platform of dangerous-article physical-distribution; Main Processor Unit also receives driver's keyboard 20 operational orders simultaneously, and all kinds of status informations are exported to vehicle-carrying display screen 21 in real time.
Fig. 4 is the integrated supervising platform structural drawing of dangerous-article physical-distribution.As shown in the figure, integrated supervision module 26 comprises Main Processor Unit 27, warning/fault processing module 31, administrator interfaces module 32, path planning module 33, master scheduling module 34, message coding device 35, message demoder 36 and communication module 37.Main Processor Unit 27 is key process units of platform, and message coding device 35, message demoder 36 are responsible for respectively message is carried out Code And Decode, by the communication module 37 auxiliary message communications of realizing Main Processor Unit 27 and dangerous material vehicle-mounted monitoring system 3; The directly mutual data of platform and network by Main Processor Unit 27 directly and communication module 37 exchange; 28 of Main Processor Unit 27 and real-time data bases carry out close exchanges data, realize the read-write of various information and instruction; 34 pairs of integrated each submodules of supervision module of master scheduling module carry out dynamic dispatching, supervision and fault handling; Supervision Web website 29 is mutual with long-distance user 30, and the information that reads in the real-time data base 28 offers user 30, and reception user's query statement deposits real-time data base 28 in.
Claims (1)
1. dangerous-article physical-distribution intelligent supervision method based on radio-frequency (RF) identification, it is characterized in that, the dangerous-article packing condition monitoring system is installed in dangerous-article packing, real-time collection dangerous material physical state also writes in the outer RFID label of container, adopt the dangerous material vehicle-mounted monitoring system then, unload case point monitoring station and the way in the inspection post in the logistics overall process, the RFID label information is read and write in real time, and with the integrated supervising platform dynamic exchange of dangerous-article physical-distribution dangerous-article physical-distribution information, status information, security information, vehicle running state information; Adopt the integrated supervising platform of dangerous-article physical-distribution to realize the centralized supervisory of logistics progress and provide the long-distance user to inquire about in real time, the dangerous-article physical-distribution intelligent monitoring of form multistage real-time monitoring, in time report to the police synchronously, fault being handled automatically, logic distributes unified, the complete distribution multilevel monitor of realizing the dangerous-article physical-distribution process, process real-time follow-up, fault processing and remote live inquiry automatically;
Described dangerous material vehicle-mounted monitoring system is responsible for gathering in real time dangerous material status information, the packing case security information in the packing case RFID label, gather GPS positional information, speed information in real time by onboard sensor, realize exchanging by the GPRS communication module with the real time data of the integrated supervising platform of dangerous-article physical-distribution, these information are carried out security alarm and data upload, automatically realize fault handling, the various instructions of also accepting the integrated supervising platform of dangerous-article physical-distribution simultaneously realize the real-time query task of various information;
Inspection post in the described way comprises inspection post monitor terminal module in the way, the second fixed RFID read-write equipment, the first hand-held PDA, wherein:
The inspection post monitor terminal module controls second fixed RFID read-write equipment in the described way is realized the read-write operation to the RFID label, and imports the data of the first hand-held PDA; Inspection post monitor terminal module is carried out verification to the information in the RFID label in the way, if door envelope safety or dangerous material physical state are unusual, then report to the police to carry out emergency processing to the operator, simultaneously the information that collects and check results are uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution, and provide operation interface for the operator;
The described second fixed RFID read-write equipment is realized the radio read-write to the RFID label by monitor terminal module controls in inspection post in the way;
Described first hands PDA, is used for manually reading the various information of packing case RFID label, and derives these information by its inspection post monitor terminal module,
The described case point monitoring station that unloads comprises and unloads case point monitor terminal module, the 3rd fixed RFID read-write equipment, the second hand-held PDA, wherein:
The described case point monitor terminal module of unloading provides operation interface for the operator, control the 3rd fixed RFID read-write equipment, realization is to the read-write operation of RFID label, and import the data of the second hand-held PDA, unload case point monitor terminal module and also the information in the RFID label is carried out verification, if door envelope safety or dangerous material physical state are unusual, then report to the police carrying out emergency processing, and information and the check results that collects is uploaded to the integrated supervising platform centralized management of dangerous-article physical-distribution to the operator;
The described the 3rd fixed RFID read-write equipment is realized the radio read-write to the RFID label by unloading case point monitor terminal module controls;
The described second hand-held PDA is used for manually reading the various information of packing case RFID label, and unloads case point monitor terminal module by it and derive these information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103060094A CN101650785B (en) | 2008-04-03 | 2008-04-03 | Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103060094A CN101650785B (en) | 2008-04-03 | 2008-04-03 | Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100355431A Division CN101276422B (en) | 2008-04-03 | 2008-04-03 | System and method for intelligent monitoring of dangerous articles physical distribution based on radio frequency discrimination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101650785A CN101650785A (en) | 2010-02-17 |
| CN101650785B true CN101650785B (en) | 2011-08-31 |
Family
ID=41673020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103060094A Expired - Fee Related CN101650785B (en) | 2008-04-03 | 2008-04-03 | Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101650785B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102542307B (en) * | 2010-12-30 | 2015-03-11 | 中国移动通信集团公司 | Method, equipment and system for checking and examining product information |
| CN102722801A (en) * | 2012-05-21 | 2012-10-10 | 苏州汉清投资管理有限公司 | Storage logistics management system with wireless monitoring |
| CN102722802A (en) * | 2012-05-25 | 2012-10-10 | 江苏物泰信息科技有限公司 | Special vehicle logistics monitoring platform and platform service management method |
| CN102722805A (en) * | 2012-06-05 | 2012-10-10 | 河北世窗信息技术有限公司 | Whole-process electronic monitoring and traceability system of biological product |
| CN103578244A (en) * | 2012-07-30 | 2014-02-12 | 成都锐奕信息技术有限公司 | Equipment for collection and transmission of near-end information |
| CN112399049A (en) * | 2020-09-22 | 2021-02-23 | 深圳英飞拓科技股份有限公司 | Gas station illegal gas filling identification method, system and equipment based on intelligent box |
| CN115086294A (en) * | 2022-06-07 | 2022-09-20 | 公安部第三研究所 | Dangerous goods automobile transportation safety monitoring client based on cloud platform |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1816477A (en) * | 2003-07-02 | 2006-08-09 | 美国邮政管理局 | System and method for tracking shipment of items utilizing rfid-tags |
| CN200947215Y (en) * | 2006-07-20 | 2007-09-12 | 北京中创英泰应用科技有限公司 | RFID article monitoring system |
-
2008
- 2008-04-03 CN CN2009103060094A patent/CN101650785B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1816477A (en) * | 2003-07-02 | 2006-08-09 | 美国邮政管理局 | System and method for tracking shipment of items utilizing rfid-tags |
| CN200947215Y (en) * | 2006-07-20 | 2007-09-12 | 北京中创英泰应用科技有限公司 | RFID article monitoring system |
Non-Patent Citations (2)
| Title |
|---|
| 徐蓉.基于GPS/GPRS/RFID的危险品车辆监控系统的研究.《中国优秀硕士学位论文全文数据库》.2007, * |
| 马中华 等.RFID技术在集装箱跟踪中的应用.《甘肃科技》.2007, * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101650785A (en) | 2010-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101276422B (en) | System and method for intelligent monitoring of dangerous articles physical distribution based on radio frequency discrimination | |
| CN102509137A (en) | Hazardous material logistics intelligent monitoring system | |
| CN101650785B (en) | Dangerous- article physical-distribution intelligent supervision method based on radio frequency identification | |
| CN102073891B (en) | System and method for monitoring bank note box in real time | |
| CN101866172B (en) | RFID technology based concrete quality monitoring system and working method thereof | |
| US20070118332A1 (en) | Hierarchical and distributed information processing architecture for a container security system | |
| CN105554076A (en) | Adblue intelligent all-in-one machine, server, and information management system and method | |
| CN106096885A (en) | Harmful influence logistics monitoring and managing method based on technology of Internet of things and supervisory systems | |
| CN110189070B (en) | Intelligent logistics Internet of things system | |
| CN110262355A (en) | Intelligent mine management system and method based on intelligent mine control platform | |
| CN109472501B (en) | Intelligent container port logistics system based on Internet of things technology | |
| CN102923538A (en) | Elevator health management and maintenance system based on Internet of things and collection and assessment method | |
| CN101943902A (en) | Safety monitoring system and method for dangerous goods logistics | |
| CN112348428B (en) | Container monitoring method, device, server and storage medium | |
| CN103294013A (en) | System and method for entirely supervising hazardous chemical substance transportation | |
| CN202838406U (en) | Garbage truck management system | |
| CN106203898A (en) | A kind of intelligent container transportation management system based on technology of Internet of things | |
| CN103617360A (en) | Early-warning event processing method and device | |
| CN202548908U (en) | Wireless real-time monitoring system for logistics electronic seal | |
| CN201689313U (en) | Concrete quality monitoring system based on RFID technology | |
| CN202677151U (en) | Whole-journey supervision system for hazardous chemical substance transportation | |
| CN202976409U (en) | Radioactive source multiple locating supervision system | |
| CN107682429A (en) | A kind of electric power Internet of things system based on equipment information collection with management | |
| CN111861314A (en) | Method, device and system for supervising dangerous waste based on ultrahigh frequency RFID | |
| CN104463256A (en) | Elevator maintenance supervision system in combination with RFID and global positioning technology and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140403 |