CN101470934A - Anti-theft alarm method, system and vehicle-mounted equipment for railway freight boxcar/container - Google Patents

Anti-theft alarm method, system and vehicle-mounted equipment for railway freight boxcar/container Download PDF

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Publication number
CN101470934A
CN101470934A CNA2007103085482A CN200710308548A CN101470934A CN 101470934 A CN101470934 A CN 101470934A CN A2007103085482 A CNA2007103085482 A CN A2007103085482A CN 200710308548 A CN200710308548 A CN 200710308548A CN 101470934 A CN101470934 A CN 101470934A
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China
Prior art keywords
mobile unit
information
station
container
envelope
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CNA2007103085482A
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CN101470934B (en
Inventor
李元景
林津
苗高峰
张强
梁俊
王衡
罗平安
刘卓炎
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Tsinghua University
Nuctech Co Ltd
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Tsinghua University
Nuctech Co Ltd
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Abstract

The invention discloses a theftproof and alarm method of a railway freight box car or a container, a system and a vehicle-mounted device thereof. The method comprises the following steps: firstly, enabling the vehicle-mounted device (104) which is installed on the box car or the container to start monitoring whether a closed car door of the box car or the container is opened illegally or not, secondly, recording state information which comprises the geographic coordinates, the speed and the time of the box car or the container by the vehicle-mounted device if the car door of the box car or the container is illegally opened in the period from the end of the first step to the freight end point of the box car or the container, and sending the state information and alarming information that the car door is illegally opened to a central monitoring device (114) through a mobile communication network (112) in real time. The accident responsibility can be effectively distinguished through applying the method, the system and the vehicle-mounted device, the working efficiency is improved, the stealing rate of railway freight can be lowered, and the state of the box car or the container can be effectively monitored.

Description

Railway freight box wagon/container anti-theft alarming method, system and mobile unit
Technical field
The present invention relates to the railway freight field, more specifically, relate to anti-theft alarming method, system and mobile unit that a kind of 3GI of utilization (GPS, GIS, GSM, INTERNET) technology is monitored in real time to railway freight box wagon/container.
Background technology
Transportation by railroad department is to institute's freight, is responsible for the safety of the whole process when finishing of paying to arriving at a station when sending out the station acknowledgement of consignment.At present, in the railway freight process, adopt and traditional send out that station machinery executes that envelope (for example lead sealing), through-station are tested envelope, benefit is sealed and the deblocking that arrives at a station, the operating process of examining goods guarantee the safety of goods carried.
Yet, for this operating process, because railway freight box wagon/container all lacks strict informationization monitoring in executing processes such as envelope, transportation and deblocking, so when the box wagon/container goods is stolen, find untimelyly, react insensitive, responsibility is indeterminate, usually cause disputing over trifles mutually afterwards, cause many difficulties to solving a case.In every year, the stolen case of goods causes the economic loss of more than one hundred million units to the Ministry of Railways.
Summary of the invention
The purpose of this invention is to provide anti-theft alarming method, system and mobile unit that a kind of 3GI of utilization technology is monitored in real time to railway freight box wagon/container, so that can address the above problem.
According to an aspect of the present invention, provide a kind of anti-theft alarming method that railway freight box wagon/container is monitored in real time, may further comprise the steps:
S1: make the mobile unit of on box wagon/container, installing begin to monitor whether the car door of having shut of described box wagon/container is illegally opened;
S2: after step S1 until during the terminus of described box wagon/container arrival shipping, if the car door of described box wagon/container is illegally opened, then described mobile unit is noted and is comprised the status information of geographic coordinate, speed and the time of described box wagon/container at that time, and the warning message of in real time described status information and car door illegally being opened sends to central monitoring device by mobile communications network.
According to a further aspect in the invention, the guard against theft and alarm system that provides a kind of 3GI of utilization technology that railway freight box wagon/container is monitored in real time, comprise: the mobile unit of on each box wagon/container, installing, whether the car door of having shut of the box wagon/container that described mobile unit is used to monitor that it is positioned at is illegally opened, and utilizes the GPS technology to obtain the geographic coordinate of box wagon/container, speed, time; Be positioned at the station terminal at each place, station; Be positioned at the hand-held set for operator's use at each place, station; Central monitoring device wherein, at place, same station, utilizes the short distance wireless communication technology to communicate between hand-held set and the station terminal and between hand-held set and the mobile unit; Communicate by mobile communications network between mobile unit and the central monitoring device; Each station terminal and central monitoring device communicate by the Internet/railway in-house network.
According to another aspect of the invention, provide a kind of for the mobile unit that utilizes the 3GI technology to the guard against theft and alarm system use of railway freight box wagon/container monitoring in real time, comprising: power module is used to the mobile unit power supply; Central processing unit; Storer; Real-time clock; The GPS module, the geographic coordinate, speed, the time that are used to obtain box wagon/container; The remote-wireless communication module is used for receiving and sending messages by mobile communications network; Close range wireless communication module is used to utilize the short distance wireless communication technology to receive and send messages; Door opening and closing state sensor is used to monitor whether the car door of having shut of described box wagon/container is illegally opened.
By using the present invention, state that can the effective monitoring box wagon/container is distinguished accident responsibility effectively, increases work efficiency, and reduces railway freight pilferage rate, and also can lay the foundation for setting up high-precision lorry dynamic supervision system future.
Description of drawings
Fig. 1 is the synoptic diagram of the framework of railway freight box wagon/container guard against theft and alarm system according to an embodiment of the invention.
Fig. 2 is the block diagram of the structure of the mobile unit of explanation in system shown in Figure 1.
Fig. 3 is the process flow diagram of executing envelope process of explanation in system shown in Figure 1.
Fig. 4 is the process flow diagram of testing envelope process of explanation in system shown in Figure 1.
Fig. 5 is the process flow diagram of the benefit envelope process of explanation in system shown in Figure 1.
Fig. 6 is the process flow diagram of the deblocking process of explanation in system shown in Figure 1.
Fig. 7 is the process flow diagram of the burglar alarm process of explanation in system shown in Figure 1.
Embodiment
Describe embodiments of the invention in detail below in conjunction with accompanying drawing.
With reference to figure 1, the framework of railway freight box wagon/container guard against theft and alarm system 100 according to an embodiment of the invention shown in it.Because the present invention also is applicable to container for the application mode of box car, so hereinafter only be that example describes with the box car.Mobile unit 104 is installed on each box car 102 of shipping.Mobile unit 104 carries out short-range communication with hand-held set 106.Hand-held set 106 carries out short-range communication with the station terminal 108 that is positioned at the railway station place.Station terminal 108 and central monitoring device 114, road bureau's terminal 116, warning processing terminal 118 interconnect by the Internet/railway in-house network 110 and carry out information interaction.Central monitoring device 114 is carried out information interaction with mobile unit 104 by mobile communications network 112.
Hand-held set 106 is the bridges that carry out information interaction between mobile unit 104 and the station terminal 108, it is for the field personnel of the railway system handheld device used of loading foreman for example, be used for cooperating with mobile unit 104 execute envelope, deblocking, test envelope, operation such as benefit envelope.
Station terminal 108 is the terminal devices that are positioned at the place, station, and it is equipped with the software that comprises with lower module: manifest information administration module, hand-held set information management module, authorization module, the module of handing over the accounts, warning processing module, system management module, system journal module and local data base.The manifest information typing station terminal that the manifest information administration module is used for transporting, the synchronous operation that is saved in local data base and the central database by local data base and central monitoring device 114 are updated to central database with manifest information, and be used for to existing manifest information make amendment, inquire about, deletion etc.The hand-held set information management module is used to realize the management to hand-held set.Authorization module is used for executing envelope, deblocking information from the central database reception of central monitoring device 114, and these information are sent to hand-held set, and hand-held set is appended the mandate time etc.The module of handing over the accounts be used for receiving from hand-held set execute envelope, test envelope, mend seal, the object information of deblocking and be saved in local data base, and the synchronous operation of the central database by local data base and central monitoring device 114 is arrived central database with these information updatings.The warning processing module is used for showing, handling warning message, and is used for warning message is shown on numerical map in real time.System management module is used for adding, revises, inquires about, deletes system user, hand-held set user, and the hand-held set of hand-held set user and appointment is bound, and the system time of hand-held set is set, the operation user on the modification hand-held set etc.The system journal module is used for all operations that the register system user makes and executes envelope information, deblocking information, warning message etc.Local data base is used to be stored in the station terminal and originally is located in the information relevant with the operation of system, for example manifest information, execute envelope information, deblocking information or the like.
Road bureau's terminal 116 is the terminal devices that are positioned at the road bureau place, and it is equipped with and comprises the software of managing module.Managing module can provide transmitting-receiving order, inquiry to execute functions such as information such as envelope, deblocking, warning, thereby make the leader of road bureau can inquire about, add up manifest information, box car information, warning message or the like.
Alarm terminal 118 is to be positioned at any terminal device that needs the position of display alarm information, and it is equipped with the software that comprises the warning processing module.The warning processing module is used for processing, display alarm information or the like.
Central monitoring device 114 is data processing equipments that management software and central database are installed.Management software is used for being responsible for local data base synchronous of central database and each station terminal, the warning message that receive, processing receives by mobile communications network 112 etc., to each mobile unit transmitting control commands, distribution warning message, register system Operation Log etc.Central database is used to store important data message.
In according to this embodiment of the invention, between hand-held set 106 and the station terminal 108 communicate by letter and hand-held set 106 and mobile unit 104 between communicate by letter and all utilize Bluetooth technology to realize.Certainly, can also use other the short distance wireless communication technologies, for example Wi-Fi technology, Zigbee technology perhaps use wireless data transmission module to add methods such as private communication protocol.
In according to this embodiment of the invention, mobile communications network 112 can be GSM/GPRS network, cdma network or other mobile communications networks.The functions for sending and receiving short messages or the mobile IP function of communicating by letter and to utilize GSM/GPRS network or cdma network between central monitoring device 114 and the mobile unit 104.
The structure of the mobile unit 104 in system shown in Figure 1 as shown in Figure 2.Mobile unit 104 comprises power module 202, storer 204, real-time clock 206, central processing unit 208, GSM/GPRS module 210, GPS module 212, bluetooth module 214, door opening and closing state sensor 216 and interface modular converter 218.
Each module of 202 pairs of mobile units 104 of power module is powered.Consider the present situation that power supply is not provided on the present box car, the mode that the present invention adopts rechargeable battery and solar panel to combine provides power supply.As selection, can also use methods such as wind-power electricity generation and triboelectricity that power supply is provided.Reduce power consumption in operation as much as possible, so that guarantee the persistence of battery.In addition, because different modules needs different voltage, so in power module 202, need to produce different voltage by different power supply voltage stabilizing chips.The relevant information of storer 204 storage systems is for example executed envelope information, deblocking information, warning message etc.Real-time clock 206 provides calendar information for mobile unit.Central processing unit 208 is responsible for the signal Processing and the logic control of mobile unit 104.Notice that central processing unit 208 described here comprises single-chip microcomputer, digital signal processor, flush bonding processor etc.
GSM/GPRS module 210 is used to realize that mobile unit 104 communicates by letter with the remote-wireless between the central monitoring device 114.Can certainly adopt the CDMA module to realize above-mentioned functions.GPS module 212 is used to realize obtaining of geographic coordinate information, velocity information, temporal information etc.Bluetooth module 214 is used to realize the wireless near field communication between mobile unit 104 and the hand-held set 106.In order to solve the not enough problem of UART mouth of most of central processing unit, also used interface modular converter 218 that the SPI interface conversion is the UART interface.
Door opening and closing state sensor 216 detects the trigger pip that car door is illegally opened, and is sent to central processing unit 208.In addition, consider that novel box car car door is many and the few situation of original box car car door also makes it possible to expand providing of detection signal.
The groundwork flow process of system shown in Figure 1 is based on the existing business operation flow process of the railway system, below with reference to Fig. 3-Fig. 6 it is elaborated.Fig. 3 has illustrated the envelope process of executing in system shown in Figure 1.The operation of executing the envelope process occurs in the place, the starting station of shipping box car.Before executing the envelope operation, the car door of box car is shut.At first, the owner of cargo is wanted the manifest information of freight be entered in the local data base of station terminal 108 at the starting station in step 302.Manifest information for example comprises the goods odd numbers, sends out station name, arrives station name, owner of cargo's title, owner of cargo's contact method, Description of Goods, goods weight, quantity of goods or the like.Then, station terminal 108 sends to central monitoring device 114 by the Internet/railway in-house network 110 with manifest information.Particularly, the synchronous operation of the central database by local data base and central monitoring device 114 is updated to central database with manifest information, and this synchronous operation is carried out automatically.
In step 304, station terminal 108 produces the envelope information of executing based on manifest information.Particularly, according to the requirement of concrete application, station terminal 108 is extracted all or part of information from manifest information, and the information of being extracted is constituted the envelope information of executing with suitable form.In order to ensure the security of information transmission, encrypt executing envelope information then, thereby produce the envelope information of executing of having encrypted.Will be appreciated that encrypting all used cryptographic algorithm for information in the present invention both can be general-purpose algorithm, for example des encryption algorithm, RSA cryptographic algorithms etc.; It also can be the proprietary encryption algorithm.Aforesaid operations in step 304 carries out on the terminal 108 AT STATION, and can finish after the manifest information typing is finished.The envelope information of executing of having encrypted is deposited in local data base.Then, the envelope information of executing that will encrypt by the Internet/railway in-house network 110 of station terminal 108 sends to central monitoring device 114.Particularly, execute the envelope information updating to central database by what the synchronous operation of local data base and central database will have been encrypted, this synchronous operation is carried out automatically.
In step 306, hand-held set 106 receives the envelope information of executing of having encrypted from station terminal 108.Preferably, hand-held set once can receive many envelope information of executing of having encrypted.Hand-held set is not done any processing to the envelope information of executing of having encrypted that is received.In step 308, the envelope information of executing that hand-held set 106 will have been encrypted sends to the mobile unit 104 that is installed on the box car 102.
In step 310, mobile unit 104 receive encrypted execute envelope information after it is decrypted the envelope information of executing that obtains after the record deciphering then, and carry out and execute the envelope operation.Should be noted that at this and performed execute envelope operation and the railway system existing to execute envelope be different: executing herein sealed and is meant by the electronics mode and makes mobile unit begin to monitor whether the car door of box car is illegally opened; And existing to execute envelope be mechanically car door to be sealed, and for example utilizes sealing lock, executes seal ring or plumbous system envelope cake is executed envelope.Then, mobile unit 104 produces the sealed knot fruit information of executing based on the result who executes the envelope operation, and encrypts executing sealed knot fruit information, and the sealed knot fruit information of executing that will encrypt at last sends to hand-held set 106.Will be appreciated that, in the present invention, mobile unit to information encrypt used cryptographic algorithm with the station terminal information is encrypted used cryptographic algorithm can be identical, also can be different, this depends on concrete application.Preferably, mobile unit is encrypted used cryptographic algorithm to information with the station terminal information to be encrypted used cryptographic algorithm is identical.
In step 312, station terminal 108 reads the sealed knot fruit information of executing of having encrypted from hand-held set 106, then the sealed knot fruit information of executing of having encrypted that is read is decrypted, and the sealed knot fruit information of executing that will obtain after will deciphering deposits local data base in.Then, station terminal 108 will be executed sealed knot fruit information by the Internet/railway in-house network 110 and send to central monitoring device 114.Particularly, will execute the information updating of sealed knot fruit to central database by the synchronous operation of local data base and central database, this synchronous operation is carried out automatically.
In step 314, station terminal 108 is based on executing envelope information, executing sealed knot fruit information generation deblocking information.Particularly, according to the requirement of concrete application, station terminal 108 is from executing envelope information, execute and extract all or part of information the sealed knot fruit information, and the information of being extracted is constituted deblocking information with suitable form.In order to ensure the security of information transmission, then deblocking information is encrypted, thereby produce the deblocking information of having encrypted.The deblocking information of having encrypted is deposited in local data base.Then, the deblocking information that will encrypt by the Internet/railway in-house network 110 of station terminal 108 sends to central monitoring device 114.Particularly, arrive central database by the deblocking information updating that the synchronous operation of local data base and central database will have been encrypted, this synchronous operation is carried out automatically.
Fig. 4 has illustrated the envelope process of testing in system shown in Figure 1.The operation of testing the envelope process occurs in the through-station place of railway freight.The through-station of this paper be meant the shipping box car from the starting station to the terminus process and possess that the railway system requires that testing envelope is arranged, the station midway of benefit envelope demand.
At first, in step 402, hand-held set 106 receives from station terminal 108 and tests the envelope authorization command.Preferably, hand-held set can be tested the envelope operation to all box cars that arrives at a station.The envelope authorization command of testing that 106 pairs of hand-held sets are received is resolved, and activates and test envelope, benefit envelope function.In step 404, hand-held set 106 will be tested the envelope order and send to the mobile unit 104 that is installed on the box car 102 that will test envelope.
In step 406, mobile unit 104 is tested envelope and is operated receiving to carry out after testing envelope order.Should be noted that at this and performed test envelope operation and the railway system existing to test envelope be different: testing herein sealed and is meant by the electronics mode and reads the result who whether is illegally opened about the car door of box car; And existing test the envelope be that hand inspection machinery is executed the situation of sealing for example lead sealing.Then, mobile unit 104 produces the sealed knot fruit information of testing based on the result who tests the envelope operation, and encrypts testing sealed knot fruit information, and the sealed knot fruit information of testing that will encrypt at last sends to hand-held set.
In step 408, station terminal 108 reads the sealed knot fruit information of testing of having encrypted from hand-held set 106, then the sealed knot fruit information of testing of having encrypted that is read is decrypted, and the sealed knot fruit information of testing that will obtain after will deciphering deposits local data base in.Then, station terminal 108 will be tested sealed knot fruit information by the Internet/railway in-house network 110 and send to central monitoring device 114.Particularly, will test the information updating of sealed knot fruit to central database by the synchronous operation of local data base and central database, this synchronous operation is carried out automatically.
If when the envelope operation is tested in step 406 execution, find that the car door of box car 102 is illegally opened, then carry out benefit envelope process shown in Figure 5 at above-mentioned through-station subsequently.In step 502, hand-held set 106 will be mended the envelope order and send to the mobile unit 104 that is installed on the box car 102 that will mend envelope.In step 504, mobile unit 104 is receiving the operation of benefit envelope order back execution benefit envelope.Should be noted that be different in the operation of this performed benefit envelope with the railway system existing benefit envelope: benefit envelope herein is meant by the electronics mode and writes down benefit envelope information; And existing benefit envelope is mechanically car door to be sealed again.At last, 104 pairs of mobile units are mended the object information of envelope operation and are encrypted, and the benefit sealed knot that will encrypt fruit information sends to hand-held set 106.
In step 506, station terminal 108 reads the benefit sealed knot fruit information of having encrypted from hand-held set 106, then the benefit sealed knot of having encrypted the fruit information that is read is decrypted, and the benefit sealed knot that will obtain after will deciphering fruit information deposits local data base in.Then, station terminal 108 will be mended sealed knot fruit information by the Internet/railway in-house network 110 and be sent to central monitoring device 114.Particularly, will mend the information updating of sealed knot fruit to central database by the synchronous operation of local data base and central database, this synchronous operation is carried out automatically.
Fig. 6 has illustrated the deblocking process in system shown in Figure 1.The operation of deblocking process occurs in the place, terminus of railway freight.At first, in step 602, central monitoring device 114 will send in the deblocking information of having encrypted that step 314 produced in the local data base of station terminal 108 of terminus.This promptly is performed after operating in step 314.In step 604, hand-held set 106 receives the deblocking information of having encrypted from station terminal 108.Preferably, hand-held set once can receive many deblocking information of having encrypted.The deblocking information of having encrypted that 106 pairs of hand-held sets are received is not done any processing.In step 606, the deblocking information that hand-held set 106 will have been encrypted sends to the mobile unit 104 that is installed on the box car 102 of wanting deblocking.
In step 608, mobile unit 104 is decrypted it after receiving the deblocking information of having encrypted, the deblocking information that obtains after the record deciphering, and execution unsealing operation then.Should be noted that at this performed unsealing operation and the existing removal lead sealing of the railway system different: deblocking herein is meant by the electronics mode and makes mobile unit monitor no longer whether the car door of box car is illegally opened; Be meant lead sealing is thoroughly destroyed and remove lead sealing.At last, the object information of 104 pairs of unsealing operations of mobile unit is encrypted, and the deblocking object information that will encrypt sends to hand-held set 106.
In step 610, station terminal 108 reads the deblocking object information of having encrypted from hand-held set 106, then the deblocking object information of having encrypted that is read is decrypted, and the deblocking object information that will obtain after will deciphering deposits local data base in.Then, station terminal 108 sends to central monitoring device 114 by the Internet/railway in-house network 110 with the deblocking object information.Particularly, the synchronous operation by local data base and central database is updated to central database with the deblocking object information, and this synchronous operation is carried out automatically.
Abovely describe the operation that the mode by electronics is executed envelope, tested envelope, mends envelope, deblocking box car in detail with reference to figure 3-Fig. 6.Below with reference to the burglar alarm process of Fig. 7 explanation in system shown in Figure 1.
After envelope is executed to shipping box car 102 in the starting station of shipping, be positioned at the state whether mobile unit 104 on the box car 102 is illegally opened with regard to the car door that is in supervision box car 102 all the time.Like this, in step 702, leave for the road of terminus from the starting station at the shipping box car, in case the car door of box car 102 is illegally opened, the central processing unit on the mobile unit 104 will detect the trigger pip that door opening and closing state sensor sends.The detection of central processing unit can be adopted interrupt mode, also can adopt inquiry mode.Then, in step 704, central processing unit waits according to the envelope information of executing that is write down in information such as the geographic coordinate of the box car at that time that is obtained by the GPS module, speed, time and the mobile unit and produces warning message.For the security of information transmission, central processing unit is encrypted warning message.
In step 706, the warning message that mobile unit 104 uses the GSM/GPRS module to have encrypted sends to central monitoring device 114 by mobile communications network 112.Notice that the mobile communications network 112 here can be GSM/GPRS network, cdma network or other mobile communications networks.
In step 708, central monitoring device 114 is decrypted it after receiving the warning message of having encrypted, and the warning message that will obtain after will deciphering sends to each relevant station and department.For example, central monitoring device 114 can use the GSM/GPRS modulator-demodular unit that warning message is sent to the GSM/GPRS modulator-demodular unit of goods train headstock, then by mode train notified drivers such as sound, light.Central monitoring device 114 can also by the Internet/railway in-house network 110 with warning message send to the last station of the position of the starting station, terminus, generation of shipping reporting to the police and one station, back, the leader of road bureau, apart from nearest local police station in the position that takes place to report to the police or the like.The terminal that is positioned at above position shows on map in real time by the position that display device will take place to report to the police after receiving warning message, and reminds the related personnel to take to arrest the most timely work and remedial measures.
Except the box car car door is illegally opened report to the police, in order to guarantee the operate as normal of system, mobile unit carries out also that electric weight is low reports to the police and the destroyed warning of mobile unit.The central processing unit of mobile unit is inquired about the electric weight of the supplying cell of mobile unit at regular intervals.When electric weight was lower than certain preset threshold, system taked to be reported to the police by the identical action of the action of being taked after illegally being opened with the box car car door.Equally, whether the central processing unit of mobile unit to inquire about mobile unit at regular intervals working properly.When noting abnormalities, for example illegally to be cut off when the stube cable of finding to be used to detect vehicle door status, solar panel is during by unauthorised broken, and system takes illegally to be opened the identical action of the action taked the back with the box car car door and reports to the police.
Below illustrate and described embodiments of the invention with reference to the accompanying drawings, but the invention is not restricted to this.Obviously, those skilled in the art can carry out various modifications, modification and replacement and not break away from spiritual scope of the present invention the present invention.Therefore, as long as these modifications of the present invention, modification and replacement belong within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these modifications, modification and replacement.

Claims (25)

1, a kind of anti-theft alarming method that utilizes the 3GI technology that railway freight box wagon/container is monitored in real time may further comprise the steps:
S1: make the mobile unit of on described box wagon/container, installing (104) begin to monitor whether the car door of having shut of described box wagon/container is illegally opened;
S2: after step S1 until during the terminus of described box wagon/container arrival shipping, if the car door of described box wagon/container is illegally opened, then described mobile unit is noted and is comprised the status information of geographic coordinate, speed and the time of described box wagon/container at that time, and the warning message of in real time described status information and car door illegally being opened sends to central monitoring device (114) by mobile communications network (112).
2, method according to claim 1, wherein, come performing step S1 by following steps at the place, the starting station of shipping:
The station terminal at the starting station produces based on the information of being imported relevant with wanting freight and executes envelope information;
The hand-held set at the starting station receives the described envelope information of executing from the terminal wireless ground, station at the described starting station, and described executing sent to described mobile unit with sealing information wireless;
Described mobile unit is executed envelope operation based on the described envelope information and executing of executing, thereby whether the car door of the box wagon/container that begins to monitor that described mobile unit is positioned at is illegally opened.
3, method according to claim 2, further comprising the steps of:
Described mobile unit wirelessly sends to the described object information of executing the envelope operation hand-held set at the described starting station;
The station terminal at the described starting station wirelessly receives the described sealed knot fruit information of executing from the hand-held set at the described starting station, and the described sealed knot fruit information of executing is sent to described central monitoring device by the Internet/railway in-house network.
4, method according to claim 3, further comprising the steps of:
The hand-held set of through-station receives from the terminal wireless ground, station of through-station and tests the envelope authorization command, and will test the envelope order and wirelessly send to described mobile unit;
Described mobile unit is tested the envelope operation based on the described envelope command execution of testing, thereby the result whether car door that utilizes the box wagon/container that described mobile unit is positioned at is illegally opened responds, and the described object information of testing the envelope operation is wirelessly sent to the hand-held set of described through-station;
The station terminal of described through-station wirelessly receives the described sealed knot fruit information of testing from the hand-held set of described through-station, and the described sealed knot fruit information of testing is sent to described central monitoring device by the Internet/railway in-house network.
5, method according to claim 4, if find that described car door is illegally opened described the testing of execution when envelope is operated, then further comprising the steps of:
The hand-held set of described through-station will be mended the envelope order and wirelessly send to described mobile unit;
Described mobile unit is mended the envelope operation based on described benefit envelope command execution, thereby envelope information mended in record, and the object information of described benefit envelope operation is wirelessly sent to the hand-held set of described through-station;
The station terminal of described through-station wirelessly receives described benefit sealed knot fruit information from the hand-held set of described through-station, and described benefit sealed knot fruit information is sent to described central monitoring device by the Internet/railway in-house network.
6, method according to claim 3, further comprising the steps of:
The station terminal at the described starting station based on describedly execute envelope information, the described sealed knot fruit information of executing produces deblocking information, and described deblocking information is sent to described central monitoring device by the Internet/railway in-house network;
Described central monitoring device sends to described deblocking information by the Internet/railway in-house network the station terminal of terminus;
The hand-held set of terminus receives described deblocking information from the terminal wireless ground, station of described terminus, and with described deblocking information wireless send to described mobile unit;
Described mobile unit is based on described deblocking information and executing unsealing operation, thereby whether the car door of the box wagon/container that does not monitor described mobile unit and be positioned at is illegally opened, and the object information of described unsealing operation is wirelessly sent to the hand-held set of described terminus;
The station terminal of described terminus wirelessly receives described deblocking object information from the hand-held set of described terminus, and described deblocking object information is sent to described central monitoring device by the Internet/railway in-house network.
7, according to any one described method among the claim 1-6, also comprise: described mobile unit monitors the electric weight of its supplying cell at set intervals, and when electric weight is lower than setting threshold, described mobile unit is noted and is comprised the status information of geographic coordinate, speed and the time of described box wagon/container at that time, and in real time that described status information and electric weight is low warning message sends to central monitoring device by mobile communications network.
8, according to any one described method among the claim 1-6, also comprise: described mobile unit monitor at set intervals it oneself whether destroyed, and when noting abnormalities, described mobile unit is noted and is comprised the status information of geographic coordinate, speed and the time of described box wagon/container at that time, and in real time described status information and the ruined warning message of mobile unit is sent to central monitoring device by mobile communications network.
9, method according to claim 8, wherein, describedly comprise following one of them unusually: the stube cable that detects vehicle door status is illegally cut off, and solar panel is by unauthorised broken.
10, according to any one described method among the claim 1-6, wherein, described status information is that described mobile unit utilizes the GPS technology to obtain.
11, according to any one described method among the claim 1-6, wherein, described mobile communications network is one of them of following network: GSM/GPRS network, cdma network.
12, method according to claim 11, wherein, the functions for sending and receiving short messages or the mobile IP function of communicating by letter and having utilized GSM/GPRS network or cdma network between described mobile unit and the described central monitoring device.
13, according to any one described method among the claim 2-6, wherein, communicating by letter between described hand-held set and described station communication between terminals and described hand-held set and the described mobile unit can be utilized following technology one of them: bluetooth, Wi-Fi, Zigbee and wireless data transmission module combine with private communication protocol.
14, according to any one described method among the claim 1-6, wherein, one of the power utilization of described mobile unit is following or it makes up and provides: rechargeable battery, solar panel, wind-power electricity generation, triboelectricity.
15, a kind of guard against theft and alarm system (100) that utilizes the 3GI technology that railway freight box wagon/container is monitored in real time comprising:
The mobile unit of on each box wagon/container, installing (104), whether the car door of having shut of the box wagon/container that described mobile unit is used to monitor that it is positioned at is illegally opened, and utilizes the GPS technology to obtain the geographic coordinate of box wagon/container, speed, time;
Be positioned at the station terminal (108) at each place, station;
Be positioned at the hand-held set (106) for operator's use at each place, station;
Central monitoring device (114),
Wherein, at place, same station, utilize the short distance wireless communication technology to communicate between hand-held set and the station terminal and between hand-held set and the mobile unit;
Communicate by mobile communications network (112) between mobile unit and the central monitoring device;
Each station terminal and central monitoring device communicate by the Internet/railway in-house network (110).
16, system according to claim 15, wherein, described mobile communications network is one of them of following network: GSM/GPRS network, cdma network.
17, system according to claim 16, wherein, the functions for sending and receiving short messages or the mobile IP function of communicating by letter and having utilized GSM/GPRS network or cdma network between described mobile unit and the described central monitoring device.
18, according to any one described system among the claim 15-17, wherein, at place, same station, communicating by letter between hand-held set and station communication between terminals and hand-held set and the mobile unit can be utilized following technology one of them: bluetooth, Wi-Fi, Zigbee and wireless data transmission module combine with private communication protocol.
19, according to any one described system among the claim 15-17, wherein, one of the power utilization of described mobile unit is following or it makes up and provides: rechargeable battery, solar panel, wind-power electricity generation, triboelectricity.
20, a kind of for the mobile unit that utilizes the 3GI technology to the guard against theft and alarm system use of railway freight box wagon/container monitoring in real time, comprising:
Power module (202) is used to the mobile unit power supply;
Central processing unit (208);
Storer (204);
Real-time clock (206);
GPS module (212), the geographic coordinate, speed, the time that are used to obtain box wagon/container;
Remote-wireless communication module (210) is used for receiving and sending messages by mobile communications network (112);
Close range wireless communication module (214) is used to utilize the short distance wireless communication technology to receive and send messages; And
Door opening and closing state sensor (216), whether the car door of having shut that is used to detect described box wagon/container is illegally opened.
21, mobile unit according to claim 20, wherein, described mobile communications network comprises one of them of following network: GSM/GPRS network, cdma network.
22, mobile unit according to claim 21, wherein, described remote-wireless communication module has utilized the functions for sending and receiving short messages of GSM/GPRS network or cdma network or mobile IP function to receive and send messages.
23, according to any one described mobile unit among the claim 20-22, wherein, described the short distance wireless communication technology is one of them of following technology: bluetooth, Wi-Fi, Zigbee and wireless data transmission module combine with private communication protocol.
24, according to any one described mobile unit among the claim 20-22, wherein, described power module utilizes one of following or it makes up and provides: rechargeable battery, solar panel, wind-power electricity generation, triboelectricity.
25, according to any one described mobile unit among the claim 20-22, also comprise: interface modular converter (218), being used for the SPI interface conversion is the UART interface.
CN2007103085482A 2007-12-29 2007-12-29 Anti-theft alarm method, system and vehicle-mounted equipment for railway freight boxcar/container Expired - Fee Related CN101470934B (en)

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