CN110211362A - A kind of mobile unit comprehensively monitoring and remote alarm method and system based on GPRS communication - Google Patents

A kind of mobile unit comprehensively monitoring and remote alarm method and system based on GPRS communication Download PDF

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Publication number
CN110211362A
CN110211362A CN201910603105.9A CN201910603105A CN110211362A CN 110211362 A CN110211362 A CN 110211362A CN 201910603105 A CN201910603105 A CN 201910603105A CN 110211362 A CN110211362 A CN 110211362A
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China
Prior art keywords
alarm
monitoring
mobile unit
information
warning message
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Pending
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CN201910603105.9A
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Chinese (zh)
Inventor
郭豪帅
任红光
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LANGRUI TECH Co Ltd ZHENZHOU
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LANGRUI TECH Co Ltd ZHENZHOU
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Priority to CN201910603105.9A priority Critical patent/CN110211362A/en
Publication of CN110211362A publication Critical patent/CN110211362A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18Prevention or correction of operating errors
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)

Abstract

The present invention relates to vehicle intelligent monitor and alarm systems.A kind of mobile unit comprehensively monitoring and remote alarming system based on GPRS communication, including warning message monitoring modular, are connect using communication module with mobile unit, carry out the reception acquisition of facility information, the information of mobile unit is passed to the processing center of system;Processing center, carries out identification, the judgement of facility information data, and processing warning message carries out remote alarms by GPRS Wireless alarm module;GPRS Wireless alarm module, receives the warning message that processing center is sent, and carries out remote alarms with GPRS wireless communication mode;Live display terminal and local alarm module, connect with processing center, carry out the real-time display of vehicle equipment information and the local alarm under alarm condition.The present invention is based on the mobile unit operation comprehensively monitorings and remote alarm method and system of GPRS communication, real-time watch device information, using the alarm information transfer mode of number of ways, it can be ensured that the timely transmission of information promotes to the timely investigation of security risk and prevention.

Description

It is a kind of based on GPRS communication mobile unit comprehensively monitoring and remote alarm method and System
Technical field
The present invention relates to vehicle intelligent monitor and alarm systems, more particularly, to the train alarm based on GPRS wireless telecommunications Monitoring system and remote alarm method.
Background technique
It is well known that the operation of train is the operation composition comprising plurality of devices, the operation of each equipment is normally The important component of train traffic safety, big and small equipment cooperate jointly together, and train is enable normally to transport safely Row.But a certain equipment operation exception fails in the case where solving in time simultaneously, easily causes related effect, is likely to result in safety Hidden danger.For the monitoring and management for reinforcing train-installed equipment operational safety, to equipment constantly monitoring running state with regard to essential. Remote alarms mode is not present in the existing system being monitored to mobile unit, can not remotely monitor to equipment running status.And Single communication modes and single type of alarm are largely used to the system that mobile unit is monitored at present, can not be protected Demonstrate,prove the safety of monitoring process.It is therefore desirable to propose to improve to monitor and alarm system, to promote traffic safety.
Summary of the invention
The present invention proposes a kind of based on the vehicle-mounted of GPRS communication for the deficiency of the integrated alarm function of existing monitoring device Equipment runs comprehensively monitoring and remote alarm method and system, and by constantly monitoring information, the alarm information of number of ways is transmitted Mode, bus carry the information to monitoring center, and display terminal display reminding is long-range to send these number of ways of warning message, energy Enough ensure the timely transmission of information, promotes to the timely investigation of security risk and prevention.
The technical solution adopted by the present invention:
Aiming at the problem that vehicle carried terminal remote alarms and remote alarms stability, start with from GPRS communication modes, in conjunction with The design of hardware supported, software solves the problems, such as this.
The present invention is based on remote alarming system/methods of GPRS communication, comprising the following steps:
Step 1: building is based on GPRG remote alarming system
(1) by the alert receipt center of mobile unit access system;
(2) processing center carries out the identification of data, judgement.It handles warning message and carries out remote alarms by GPRS wireless telecommunications ;
(3) data receiver Always Online" monitors each equipment;Processing center classifies to warning message, judges classification, point Class alarm;
(4) the reception acquisition for carrying out facility information is communicated by RS232, information can be locally saved in flash, while long-range Alarm, passes through the information stream transmission between 485 bus carry out systems;
Step 2: being based on GPRG remote alarming system configuration requirement
(1) GPRS communication module access to wireless communication network is configured, wireless data sending is established with monitoring system host and connect, into Row remote alarms information is sent;
(2) the necessary configuration information and the warning message after conversion process that processing center screening sends wireless module to;
(3) the received communication of alert data is configured, customized communication transfer mode judges that afferent message is system command, also It is the change that alarm condition occurs;
(4) working condition of the wireless telecommunications in alarm procedure is configured, the prompt of exception information is carried out under abnormal conditions;
(5) meet the standardized administration and monitoring requirement of remote alarming system operational safety, alarm parameters are set;
(6) it configures and carries out the display of alarm condition variation in the alarm indication terminal of system simultaneously when alarm occurs;
(7) when generating alarm, the operation that data are saved in flash is carried out while warning message is transmitted, carries out this Ground backup, program preservation are saved according to setting format, comprising time, alarm condition, and guarantee that conditioning is clear when reading;
(8) warning message export module can carry out alert data export by the instruction of program setting and alarm times are looked into It askes, the query functions such as change frequency of working condition, the update of device version can also be carried out by this interface;
Step 3: GPRG remote alarm monitoring system and its mission
(1) GPRG remote alarm monitoring system establishing criteria or specification, and it is administrative vehicle-mounted to its by monitoring operating status Equipment operational safety carries out standardized administration and monitoring;
(2) monitoring system carries out whether mobile unit operation normally monitors by monitoring the operation conditions of each mobile unit, from And a variety of warning message transmission are carried out by modules;Even if in the case where more severe, remote alarms institute it is impacted according to So less, normal table work is remained to;
(3) to administrative mobile unit operating status implementing monitoring, accident alarming letter is shown in its monitoring system host display Number, and specific warning message is forwarded to preset relevant person in charge phone number by short message mode in time;
(4) data are recorded to the running safety monitoring of administrative mobile unit, carries out real-time dump.
Invention the utility model has the advantages that
1, the present invention is based on the mobile unit operation comprehensively monitorings and remote alarm method and system of GPRS communication, by constantly supervising Measurement information, the alarm information transfer mode of number of ways, bus carry the information to monitoring center, display terminal display reminding, far Journey send these number of ways of warning message, it is ensured that the timely transmission of information, overcome prior art monitoring intelligent degree it is low with And the limited defect of monitoring effect, it can be ensured that the timely investigation of security risk and prevention.
2, the present invention is based on the mobile unit operation comprehensively monitoring and remote alarm method and system, function of GPRS communication are more Sample, it is practical, securely and reliably.Remote information alarm is carried out by GPRS communication modes, passes through four frequency range GPRS wireless telecommunications Wherever you are, can understand live service condition in real time as long as there is the place of mobile phone signal, operating temperature -20~70 are taken the photograph Family name's degree, humidity 5%-95% are adapted to the poor working environment of environment.
3. the present invention improves the monitoring alarm ability under poor environment, equipment normally can accurately carry out alarm prison It surveys, reduces the security risk in equipment running process, ensure that the running safety of vehicle.By designing multiple functions mould Block realizes visualizing, and Central Control Room information uploads, telecommunication alarm, local warning message storage.Greatly improve alarm signal The range for ceasing transmitting, reducing may be alarmed and not found at the first time as caused by careless omission.It avoids due to components of system as directed The problem of failure causes warning message that can not upload.Safety guarantee is provided for the operational safety of equipment.
4. the present invention is based on the mobile unit of GPRS wireless telecommunications operation comprehensively monitoring and remote alarm method and system, solution The unicity for existing alarm system of having determined, reliability, and do not have the ability of remote alarms.The system not only can detecte Equipment working state, and which kind of alarm content can easily be sent is, what what failure generated.Solve prior art monitoring dress The deficiency for the integrated alarm function of setting, monitoring intelligent degree is low and monitoring effect is limited, passes through constantly monitoring information, Duo Zhongtu The alarm information delivery type of diameter.
Detailed description of the invention
Fig. 1 is that the mobile unit communicated the present invention is based on GPRS runs comprehensively monitoring and remote alarming system structure;
Fig. 2 is that the mobile unit communicated the present invention is based on GPRS runs comprehensively monitoring and remote alarming system network;
Fig. 3 is the mobile unit operation comprehensively monitoring and remote alarm method flow chart the present invention is based on GPRS communication.
Specific embodiment
Below by specific embodiment, technical solution of the present invention is described in further detail in conjunction with attached drawing.Below Each embodiment is merely to illustrate the present invention, should not constitute limiting the scope of the present invention.
Embodiment 1
Referring to Fig. 1, the present invention is based on the mobile unit comprehensively monitorings and remote alarming system of GPRS wireless telecommunications, comprising:
1) warning message monitoring modular is connect using communication module with mobile unit, the reception acquisition of facility information is carried out, by vehicle Equipment access system is carried, the operation information of mobile unit is passed to the processing center of system;
2) processing center, carry out facility information data identification, judgement, processing warning message by GPRS Wireless alarm module into Row remote alarms;
3) GPRS Wireless alarm module receives the warning message that processing center is sent, and is carried out with GPRS wireless communication mode long-range Alarm;
4) live display terminal and local alarm module, connect with processing center, carry out vehicle equipment information real-time display and Local alarm under alarm condition.
Live display terminal using liquid crystal display provide high definition display picture, display content can according to application scenarios into Row changes.Local warning message storage function is added in alarm system, and the alarm condition of all generations can be saved, and remembers Record can export, the specific time including alarm in local memory, facilitate the analysis for carrying out equipment operation condition.
Embodiment 2
Referring to Fig. 1, the present embodiment is based on the GPRS mobile unit comprehensively monitoring communicated and remote alarming system, with embodiment 1 The difference is that: including bus data processing module and warning message export module, the bus data processing module, The information of monitoring system is sent to center monitoring room by bus;The warning message export module passes through data/address bus mode Establish the communication of processing center and the end PC.
Embodiment 3
Referring to Fig. 1, the mobile unit comprehensively monitoring and remote alarming system based on GPRS communication of the present embodiment, with embodiment 1 It is further or unlike 2: the GPRS communicating terminal including matching setting with the GPRS Wireless alarm module, it is described Corresponding SIM card built in GPRS communicating terminal;It is connected with signal enhancing processing module with the GPRS communicating terminal, to reinforce Signal receiving strength guarantees signal stabilization.
When alarm occurs, system starts short message automatically and sends program, realizes remote alarms.The present invention is based on GPRS communications Mobile unit comprehensively monitoring and remote alarming system allow the working range of equipment using more using the wireless communication mode of short message Extensively, for comprehensive current industry actual conditions, the wireless transmission method of remote alarms is comparatively stable.
Embodiment 4
Referring to fig. 2, the mobile unit comprehensively monitoring and remote alarming system based on GPRS communication described in the present embodiment, and it is aforementioned Unlike each embodiment: quantity, which is established between the comprehensively monitoring and remote alarming system not less than two by communication bus, to be connected It connects, and is communicated with center monitors control room, form monitoring alarm network.
As shown in Fig. 2, each alarm system be it is independent, all have perfect a set of display, storage, warning function.It is each One of direct connection, each existing independent operating capability of autonomous system, and large-scale warning net is had no between system reality Point.
Multiple alarm system the parallel combineds can cover the range of large area at the alarm system network of a set of large size, and Due to mutual independent relationship, some system, which goes wrong, does not interfere with the Monitoring Performance of other systems.Whole system Operation have preferable stability, error rate is lower, it is problematic convenient for investigation solve, conducive to system runnability promoted.
As shown in Figure 1, the structure composition of mobile unit comprehensively monitoring and remote alarming system of the present invention is different from traditional Warning device, traditional warning device be only include information collection at one, trouble lamp or failure buzzer.System adds Enter bus transfer module, liquid crystal display display module, GPRS long distance wireless alarm module, local information operation etc., compared with biography The product of system is all changed in performance and function.
RS485 bus is responsible for carrying out information transmission to Central Control Room in system, and industrial environment is smaller on 485 communication influences, and Also farther out, 485 communications are also more appropriate to Central Control Room transmits message to the distance of transmission.
System uses wireless communication technique, it can be achieved that remote alarming function, when alarm occurs, procedure auto-control starting is short Letter sends program, why uses the wireless communication mode of short message, is that the working range of equipment is allowed to be applied to wider range, For comprehensive current industry, the wireless transmission method of remote alarms is comparatively stable.
Display terminal uses liquid crystal display, and display program belongs to system a part, and equal designed, designed, liquid crystal display can The display picture of high definition is provided, display content becomes varied, can be changed, and can carry out self-definition design according to application scenarios.
Local warning message storage function, the alarm of all generations is added in local warning message storage, novel warning system Situation can be saved, be recorded in local memory, can export, the specific time including alarm, facilitate and carry out equipment fortune The analysis of market condition.
Display terminal can carry out display interface customization according to demand, can define the alarm dress state for thinking expression, can pass through Animation realizes the change of alarm condition, there is multiple pages, oneself, which can be added, needs the information content to be shown, supports to touch aobvious Show, it is easy to use.Bus carries the information to monitoring center, and display terminal display reminding, remotely sending warning message, these are a variety of Approach, it is ensured that the timely transmission of information, to the timely investigation of security risk and prevention.
Embodiment 5
Referring to Fig. 3, for the present invention is based on the programming frames of the GPRS mobile unit comprehensively monitoring and remote alarm method communicated Frame, system program implementation process are as follows:
1) building is based on the GPRG mobile unit comprehensively monitoring communicated and remote alarming system:
(1) mobile unit is passed through to the processing center of warning message monitoring modular access system;
(2) processing center carries out the identification of data, judgement, and processing warning message is carried out long-range by GPRS Wireless alarm module Alarm;
(3) data receiver Always Online" monitors each equipment;Processing center classifies to warning message, judges classification, point Class alarm;
(4) the reception acquisition for carrying out facility information is communicated by RS232, information can be locally saved in flash, while long-range Alarm, passes through the information stream transmission between 485 bus carry out systems;
2) it is configured based on GPRG remote alarming system:
(1) GPRS communication module access to wireless communication network is configured, wireless data sending is established with processing center and connect, is carried out remote Journey warning message is sent;
(2) configuration information and the warning message after conversion process that processing center screening sends wireless module to;
(3) the received communication of alert data is configured, communication transfer mode is defined, judges that afferent message is system command, or report The change that alert state occurs;
(4) working condition of the wireless telecommunications in alarm procedure is configured, the prompt of exception information is carried out under abnormal conditions;
(5) according to the standardized administration and monitoring requirement for meeting remote alarming system operational safety, alarm parameters are set;
(6) it configures and carries out the display of alarm condition variation in the alarm indication terminal of system simultaneously when alarm occurs;
(7) when generating alarm, the operation that data are saved in flash is carried out while warning message is transmitted, carries out this Ground backup, program preservation are saved according to setting format, comprising time, alarm condition, and guarantee that conditioning is clear when reading;
(8) warning message export module can carry out alert data export by the instruction of program setting and alarm times are looked into It askes, the query functions such as change frequency of working condition, the update of device version can also be carried out by this interface.
Embodiment 6
Referring to Fig. 3, the present embodiment is based on the GPRS mobile unit comprehensively monitoring communicated and remote alarm method, not with embodiment 5 With further:
(1) GPRG remote alarm monitoring system establishing criteria or specification, and it is administrative vehicle-mounted to its by monitoring operating status Equipment operational safety carries out standardized administration and monitoring;
(2) monitoring system carries out whether mobile unit operation normally monitors by monitoring the operation conditions of each mobile unit, from And a variety of warning message transmission are carried out by modules;
(3) to administrative mobile unit operating status implementing monitoring, accident alarming letter is shown in its monitoring system host display Number, and specific warning message is forwarded to preset relevant person in charge phone number by short message mode in time.
Referring to Fig. 1, Fig. 3, the present invention is based on the mobile unit comprehensively monitorings and remote alarm method of GPRS communication, by system After the completion of each section application module program platform is built, remote alarming system host access to communication networks passes through GPRS channel radio Prove to be true after interrogation existing remote alarms.
RS485 module is connected to 485 buses, and when there is warning message, data processor leads to the alert data handled well It crosses 485 buses and is sent to total monitoring room.RS232 communication module receives the data from train apparatus, passes through certainly with train apparatus Communications protocol is defined to be communicated, communications protocol uses stable communication transfer mode, guarantee that facility information is uploaded in time, Also guarantee the correctness of data.
GPRS wireless telecommunications, by the alarm message operating mode for being programmed to need, when alarming generation, by data It carries out being processed into data required for wireless module, the transmission of remote alarms information is carried out by wireless module.When there is warning message When, display terminal simultaneously display alarm information.
System turns the interface of serial ports by USB, and packaged serial ports instruction can be sent with the end PC, passes through string Mouth instruction can export a series of operations such as alarm record.
Complete mobile unit running safety monitoring alarm system, mission include:
(1) constantly receive connected device information transmission, guarantee transmission stability, it is ensured that connect equipment state all in Constantly among monitoring;
(2) processing center can correctly judgement be handled to received data, the accurate working condition for offering an explanation equipment, if hair It is raw abnormal, other processing routines can be transferred data in time;
(3) guarantee that warning message center monitoring room can be sent information to by 485 buses in an alarm state, 485 is total More monitoring devices of congruence collection, Master Control Room collect the information of all devices;
(4) equipment normally can accurately carry out alert detecting, reduce the security risk in equipment running process, guarantee all The safe operation of equipment.

Claims (7)

1. a kind of mobile unit comprehensively monitoring and remote alarming system based on GPRS communication characterized by comprising
1) warning message monitoring modular is connect using communication module with mobile unit, the reception acquisition of facility information is carried out, by vehicle The operation information for carrying equipment is passed to the processing center of system;
2) processing center, carry out facility information data identification, judgement, processing warning message by GPRS Wireless alarm module into Row remote alarms;
3) GPRS Wireless alarm module receives the warning message that processing center is sent, and is carried out with GPRS wireless communication mode long-range Alarm;
4) live display terminal and local alarm module, connect with processing center, carry out vehicle equipment information real-time display and Local alarm under alarm condition.
2. the mobile unit comprehensively monitoring and remote alarming system according to claim 1 based on GPRS communication, feature It is: including bus data processing module and warning message export module, the bus data processing module, by monitoring system Information center monitoring room is sent to by bus;The warning message export module is established in processing by data/address bus mode The communication at the heart and the end PC.
3. the mobile unit comprehensively monitoring and remote alarming system according to claim 1 or 2 based on GPRS communication, special Sign is: the GPRS communicating terminal including matching setting with the GPRS Wireless alarm module, built in the GPRS communicating terminal Corresponding SIM card;It is connected with signal enhancing processing module with the GPRS communicating terminal, to reinforce signal receiving strength, is protected Demonstrate,prove signal stabilization.
4. the mobile unit comprehensively monitoring and remote alarming system according to claim 3 based on GPRS communication, feature It is: connection, and and center is established by communication bus between comprehensively monitoring and remote alarming system of the quantity not less than two Control room communication is monitored, monitoring alarm network is formed.
5. a kind of mobile unit comprehensively monitoring and remote alarm method based on GPRS communication, comprising the following steps:
1) the mobile unit comprehensively monitoring and remote alarming system described in claim 1 based on GPRG communication is constructed:
(1) mobile unit is passed through to the processing center of warning message monitoring modular access system;
(2) processing center carries out the identification of data, judgement, and processing warning message is carried out long-range by GPRS Wireless alarm module Alarm;
(3) data receiver Always Online" monitors each equipment;Processing center classifies to warning message, judges classification, point Class alarm;
(4) the reception acquisition for carrying out facility information is communicated by RS232, information can be locally saved in flash, while long-range Alarm, passes through the information stream transmission between 485 bus carry out systems;
2) it is configured based on GPRG remote alarming system:
(1) GPRS communication module access to wireless communication network is configured, wireless data sending is established with processing center and connect, is carried out remote Journey warning message is sent;
(2) configuration information and the warning message after conversion process that processing center screening sends wireless module to;
(3) the received communication of alert data is configured, customized communication protocol judges that afferent message is system command, or alarm The change that state occurs;
(4) working condition of the wireless telecommunications in alarm procedure is configured, the prompt of exception information is carried out under abnormal conditions;
(5) according to the standardized administration and monitoring requirement for meeting remote alarming system operational safety, alarm parameters are set;
(6) it configures and carries out the display of alarm condition variation in the alarm indication terminal of system simultaneously when alarm occurs;
(7) when generating alarm, the operation that data are saved in flash is carried out while warning message is transmitted, carries out this Ground backup;
(8) carry out alert data export and alarm times inquiry, working condition change frequency inquiry, by this interface into The update of row device version.
6. 5 mobile unit comprehensively monitoring and remote alarm method based on GPRS communication, feature according to claim It is:
(1) GPRG remote alarm monitoring system establishing criteria or specification, and it is administrative vehicle-mounted to its by monitoring operating status Equipment operational safety carries out standardized administration and monitoring;
(2) monitoring system carries out whether mobile unit operation normally monitors by monitoring the operation conditions of each mobile unit, from And a variety of warning message transmission are carried out by modules;
(3) to administrative mobile unit operating status implementing monitoring, accident alarming letter is shown in its monitoring system host display Number, and specific warning message is forwarded to preset relevant person in charge phone number by short message mode in time.
7. the mobile unit comprehensively monitoring and remote alarm method according to claim 5 or 6 based on GPRS communication, special Sign is:
(1) processing center constantly receives the information transmission of connected device, guarantees the stability of transmission, it is ensured that connecing equipment shape State all in constantly monitoring among;
(2) to received data, correctly judgement is handled processing center, the accurate working condition for offering an explanation equipment, if occur different Often, other processing routines are transferred data in time;
(3) alert detecting is carried out, warning message is sent information into center monitoring room by 485 buses in an alarm state, Collect more monitoring devices by 485 buses, the information of all devices is collected in center monitoring room.
CN201910603105.9A 2019-07-05 2019-07-05 A kind of mobile unit comprehensively monitoring and remote alarm method and system based on GPRS communication Pending CN110211362A (en)

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CN114771603A (en) * 2022-04-25 2022-07-22 北京铁科英迈技术有限公司 Centralized monitoring system and method for vehicle-mounted detection system of comprehensive inspection vehicle

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CN107547611A (en) * 2016-06-28 2018-01-05 河南蓝信科技股份有限公司 Cab integrated radio communication dynamic monitoring method and its system
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CN114771603B (en) * 2022-04-25 2024-01-05 北京铁科英迈技术有限公司 Centralized monitoring system and method for vehicle-mounted detection system of comprehensive inspection vehicle

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