CN101257408A - Communication system for automatic monitoring network environment - Google Patents
Communication system for automatic monitoring network environment Download PDFInfo
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- CN101257408A CN101257408A CNA2008101033219A CN200810103321A CN101257408A CN 101257408 A CN101257408 A CN 101257408A CN A2008101033219 A CNA2008101033219 A CN A2008101033219A CN 200810103321 A CN200810103321 A CN 200810103321A CN 101257408 A CN101257408 A CN 101257408A
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Abstract
Disclosed is a communication system of an environment automatic monitoring network, mainly comprising: a data acquisition facility, a transmission device of a data acquisition end, a data communication equipment of a center end, and a telemonitor. The invention can achieve the functions of real-time measuring data communication, in time alarm, telemonitoring the operation of an automatic station and updating software network of the data acquisition facility.
Description
Technical field
The present invention relates to a kind of network communications technology, relate in particular to a kind of communication system of automatic monitoring in network environment.
Background technology
Environmental protection is the common recognition of modern society.The environmental pollution monitoring data are one of scientific basis of environmental protection.Environment automatic monitoring is a most important technological means in the present environmental pollution monitoring field; It forms automatic monitoring network by being based upon a plurality of fixing places or the automatic monitor station in zone, at identical environmental objects and pollutant sources object (air, surface water, drinking water, sewage, noise, electron radiation, boiler emission etc.), the identical or different parameters of continuous automatic measurement; Therefore, can provide continuous measurement data vast geographic range, a large amount of; Thereby help people to grasp the environmental quality multidate information in big zone (water system, urban air-quality, city noise distribution etc.) comprehensively.
From the whole country, it is dedicated system according to the measuring instrument product customization that major part has been built up automatic monitoring network system, that is to say since data acquisition function, communication function, data center's processing capacity at this product customization, the measuring instrument that enters this system can only be with a kind of product.However, the basic composition structure of all kinds of different pollutant sources automatic monitoring systems is still quite consistent, mainly by automatic monitor station, and communication network, data center's treatment system 3 most of compositions.
Automatic monitor station is the single family house or the outdoor case of a built-in multiple automatic operation unit, automatically the operation unit comprises monitoring target acquisition system (monitoring for water, gas is necessary, needs automatic water extraction system, air pump etc.), measuring instrument, data acquisition equipment and communication apparatus.Wherein measuring instrument is pressed preset time at interval, carries out automatic continuous parameter and measures; Data acquisition equipment is pressed the data in the fixing interval collection measuring instrument, and is stored in the collecting device; Communication apparatus passes through communication network returned data center according to the communication mode of design with the data in the data acquisition equipment.
The communication network that automatic monitoring system adopted can be one or more combinations in public telephone network or private telephone network, the Internet, wireless network, the satellite communication network.
Data center's treatment system receives, gathers the measurement data of beaming back at all automatic stations and enters database, and multiple exclusive data treatment technology means such as query statistic processing capacity, specialized newspaper list processing function, specialty analysis and prediction processing function, public information release processing function are provided.
The construction of automatic monitoring system is a system engineering, except the high-quality measuring instrument and the data acquisition technology of specialty must be arranged, communication mode and mechanics of communication, the automatic station telemonitoring and the telecontrol engineering of data center also are the key technologies during whole system is built.
From the whole country, in the system that has built up, adopt public telephone network, Modem serial communication pattern is in the majority after the dial-up connection, this communication mode, the resource requirement of certain telephone number of, lines is monopolized in existence in data center, and communication efficiency is low, the communication failure height is so the automaticity of whole system data communication is low; Nearest domestic newly-built system, begin to tend to adopt GPRS or cdma wireless network organizing, carry out data communication by the TCP/IP connection, wireless network transmits data by Internet, in the data center that adopts the Internet special line, to the requirement of telephone line resource, the expandability of system does not improve greatly; The efficiency of transmission of TCP/IP is much higher than dialing Modem serial communication pattern simultaneously.
The communication mode of mechanics of communication and employing plays conclusive effect to the data transmission efficiency and the automaticity of whole system.The situation that measurement data can not in time be uploaded can appear in system that data transmission efficiency is low inevitably, needs every day and carries out people's wage adjustment number, and datamation communication degree is low, and fetching data has taken a large amount of manpowers and time; In addition, the system that data transmission efficiency is low can not realize system-wide real-time measuring data transmission and real-time working state transfer, so the influence real-time telemonitoring comprehensively that all are stood automatically to whole system; Simultaneously, communication efficiency influences the realization of control centre to the Remote function at automatic station, thereby has strengthened operating time and cost that automatic station failure is got rid of.At last, communication efficiency also influences the expandability of system, mechanics of communication that efficient is not high and pattern, and the automatic monitor station total amount that system can add has significant limitation.
Summary of the invention
For solving above-mentioned middle problem and the defective that exists, the invention provides a kind of communication system of environment automatic monitoring network.
The present invention is achieved by the following technical solutions:
The communication system of a kind of automatic monitoring in network environment involved in the present invention, comprise: the data communications equipment of collection terminal transmission equipment, data acquisition equipment, center-side and remote supervisory and control(ling) equipment, wherein, described collection terminal transmission equipment, be used to set up network and connect, carry out the data safety operation; Described data acquisition equipment is used to set up dedicated transmission channel, and carries out tasks such as real time information transmission, data file transmission, alarm transmission, teleinstruction reception and execution; The data communications equipment of described center-side, be used for real-time running data, measurement data file, data with alert of all collection terminals of automatic reception etc., and forward the data to automatically in watch-dog and the data-in storehouse, the data communications equipment of center-side, also be used for automatically handling and transmit from the remote control command of watch-dog with to the update instruction of collection terminal, thereby realize the Remote function and the remote update function of collection terminal equipment.Remote supervisory and control(ling) equipment is used for the operation of all collection terminal equipment of real time monitoring, comprises the operation that monitors communication apparatus, and remote supervisory and control(ling) equipment also can be used for implementing the Remote of collection terminal equipment.
The beneficial effect of technical scheme provided by the invention is:
The present invention has high communication automation efficient, the situation of having avoided measurement data in time not upload does not need artificial accent number, has realized the communication of automation, adopt the automatic monitor station of this communication system design simultaneously, can realize the real-time measuring data communication function; This communication system has also designed parallel processing stand automatically operation telemonitoring information communication function and remote control command communication function in addition.Adopt the automatic monitoring network system of this communication system environment, can realize the real-time dynamic information monitoring of the whole network, the automaticdata file transfer, functions such as the automatic station equipment of Remote the whole network, this design is incorporated in same communication network management in the station automatically with different pollutant monitorings simultaneously, thereby realize integrated management and unified communications, can exempt the hardware input that the user sets up many cover systems, the administrative staff that can simplify many cover systems drop into.Unified communications, integrated monitoring and the integrated management that realizes multiple pollutant monitor network is the most important social effect of this system.
Description of drawings
Fig. 1 is the communication system structure chart of automatic monitoring in network environment;
Fig. 2 is two-way document transmission device structure chart;
Fig. 3 measures and the operational outfit structure chart;
Fig. 4 is the Remote equipment structure chart;
Fig. 5 is the alert device structure chart;
Fig. 6 is the automatic transport module of data file, stand config update and software upgrading module, the automatic processing module of data file, measurement data added up automatic processing module structure chart automatically;
Fig. 7 is warning information automatic reception and processing module structure chart;
Fig. 8 is real time information automatic reception and processing module, warning information automatic reception and processing module structure chart.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing:
Present embodiment provides a kind of method of communication system of automatic monitoring in network environment.
Referring to Fig. 1 is the communication system structure of automatic monitoring in network environment, and this communication system adopts the TCP/IP mechanics of communication, on a physical circuit, sets up the data logical channel of many special uses, and then realizes the parallel processing of data communication; Set up the automatic transmission of exclusive data logical channel realization measurement data file, can realize simultaneously the parallel transmission automatically of real-time measuring data, automatically the parallel transmission automatically of station operation monitoring parameter and warning information, can realize simultaneously of the parallel automatically transmission of data monitoring center to automatic monitor station data acquisition equipment remote control command, and the result of return instruction execution, data center can be to the modification of monitoring station operational factor configuration, the renewal of the network of standing automatically.The multichannel that meets ICP/IP protocol, efficient mechanics of communication standard have been formulated, be used to improve the expandability of environment automatic monitoring network size, the data acquisition equipment and the transmission equipment that meet above-mentioned technical specification, all can be used for the far-end construction or the renewal at station automatically, thereby enlarged user's range of choice.
Referring to Fig. 2 is the two-way file transfer part of module of data acquisition unit end structure, at first, data file 20 is uploaded to automatic sending module 210, regularly starts the search data file by automatic sending module 210; When automatic sending module 210 searches data file, just initiate data file transmission request to server end, after server end is received described data file transmission request, just replying 210 1 requests of automatic sending module confirms, automatically sending module 210 receives the transmission that begins data file after this request is confirmed, after a file transfer finishes, can change the transmission of next file automatically over to; Described website termination is received module 220 and is received before the file, at first receive file request from server end, and carry out automatically beginning to receive the file that sends in the automatic sending module 210 after file request is confirmed, wherein, server can carry out hundreds of files of standing automatically simultaneously and receive; The automatic transport module of the two-way file of described server end, by automatic search database, obtain the configuration file or the software upgrading bag of renewal, and initiation file transfer requests, server begins the transmission of file after the request of receiving the website end is confirmed, can carry out hundreds of the file transmissions at station automatically simultaneously, can carry out uploading and downloading of file simultaneously at website end and server end, press published article part tabulation equally, configuration file with the software upgrading bag through automatic sending module 210 by file in download request-reply channel transfer to accepting module 220 automatically.
Document transmission module adopts the Socket mode of standard to set up the special data channel of uploading and downloading simultaneously, thereby can carry out file transfer simultaneously, and realize the management of automation in the transmission course, and support breakpoint transmission, after in case network connects recovery, transmission begins automatically, and the position of file interruption last time begins transmission.
Referring to Fig. 3, be collection terminal data acquisition unit device structure, mainly comprise: measurement data sending module 320 and operational parameter data sending module 330, wherein, measurement data sending module 320 from the data storage area 310 (as; Internal memory, fixed disk file etc.) the current up-to-date real-time measuring data of extraction, and sending it to communication server equipment by the measurement data designated lane, same operational parameter data sending module 330 310 extracts up-to-date operational parameter data and sends to next equipment by the operational factor designated lane from the data storage area.
Described data transmission blocks 320 all is a software module with operational parameter data sending module 330, the Socket mode of employing standard is set up the measurement data sendaisle, and extracts the form transmission of up-to-date measurement data with the TCP/IP packet at interval by regular time.
Referring to Fig. 4, modular structure for the command reception processing section in the data acquisition unit, mainly comprise command reception module 410, instruction analysis module 420, device control module 430, described command reception module 410 mainly is responsible for intercepting network, receive instruction, and the instruction that will receive sends to instruction analysis module 420, instruction analysis module 420 is converted into drivable instruction with universal command, then drivable instruction is sent to device control module 430, device control module 430 is driver modules, it is operated particular hardware equipment according to the universal command content, equipment 440 executable operations finish, and the result that will carry out returns to the device controller in the device control module 430, device controller will instruct the result who carries out to store specific memory district 450 into again, extract sending module 460 by the result then and in time extract instruction execution result and this result is sent to the user by the special logic passage.
Described teleinstruction sends and execution result returns the passage that used passage is special use, thereby does not influence the operate as normal and the communication of other equipment.
Referring to Fig. 5, be the alarm processing part door modular structure in the data acquisition unit, mainly comprise alarm generation module 510, alarm sending module 520 and FTP (File Transfer Protocol, file transfer protocol (FTP)) transport module 530.Described alarm generation module 510 is monitoring measurement data and hardware device state in real time, can produce alarm when meeting the particular alert condition, generates alarm file and data with alert simultaneously; Alarm sending module 520 is responsible for data with alert is sent by designated lane; Described FTP transport module sends the alarm file by the FTP designated lane, realize that the warning information binary channels sends, and in time understands the state of headend station point measurement and work to help the user.
Described data with alert has special-purpose sendaisle, can carry out simultaneously with other data communication, and the alarm file of Sheng Chenging then transmits by the designated lane of FTP simultaneously.The design of described binary channels can guarantee that warning information can not lose, and finally can reach control centre.
Referring to Fig. 6, for the automatic transport module of data file, stand config update and software upgrading module, the automatic processing module of data file, measurement data added up automatic processing module structure automatically, mainly comprise the automatic transport module of data file, stand config update and software upgrading module, the automatic processing module of data file, measurement data added up automatic processing module automatically.
The automatic transport module of data file, all far-ends of automatic reception are the measurement data file at station automatically, sends the automatic station running configuration file of upgrading automatically, sends automatic station software update package automatically;
Automatically station config update and software upgrading module are extracted automatically and are preserved in the database, and the automatic station operation configuration information by the system manager upgrades forms the config update file, is sent by the automatic transport module of data file; Automatically preserve in the extraction database, the automatic station operating software update package by the system manager examined is sent by the automatic transport module of data file;
The automatic processing module of data file, automatically analyzing and processing is all, and the automatic station measurement data file that is received by the automatic transport module of data file is with in measurement data storage and the database, with in automatic analysis result storage and the database.
Measurement data is added up automatic processing module, extracts the measurement data analysis result of storing in the database automatically, divides the statistic of classification that automatically performs measurement data by regional classification and time, and the result is deposited in the database.
Referring to Fig. 7, be warning information automatic reception and processing module structure, mainly comprise warning information automatic reception and processing module, automatic reception is also handled all automatic station warning informations, warning information is forwarded to watch-dog or a certain monitor network, warning information is sent to predetermined keeper with note and lettergram mode, and it is for future reference to deposit warning information in database.
Referring to Fig. 8,, mainly comprise real time information automatic reception and processing module and remote control command transport module for real time information automatic reception and processing module, remote control command transport module structure.
Real time information automatic reception and processing module automatic reception are also transmitted real time information to watch-dog, also above-mentioned information can be forwarded to a certain monitor network.
The remote control command transport module receives and transmits the extremely automatic data acquisition equipment of standing of remote control command that watch-dog sends, and receives the execution result from data acquisition equipment, and execution result is forwarded to watch-dog.
This example has not only adopted wireless communication technique, can report latest data automatically, and has designed the operation to automatic monitor station, has realized telemonitoring and telecontrol engineering.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (5)
1, the communication system in a kind of environment automatic monitoring network system comprises: the transmission equipment of data acquisition equipment, data acquisition end, the data communications equipment of center-side, remote supervisory and control(ling) equipment, it is characterized in that,
The transmission equipment of data acquisition end is used for setting up the transmission of holding with data center automatically and is connected, and transmits data and data are carried out safe handling;
Data acquisition equipment, the communication that is used for setting up at transmission equipment connects, automatically set up corresponding file transfer passage, real-time Data Transmission passage, data with alert transmission channel and instruction transmission channel, and extract up-to-date measurement data, operational factor and data with alert in the data file in the data storage area and alarm file in the acquisition module, the internal memory automatically, automatically send data, the automatic reception instruction, automatic reception software upgrading bag;
The data communications equipment of data center end is used for measurement data, service data and the data with alert of all collection terminals of automatic reception, sends data acquisition unit equipment operation config update file, sends collector device software update package;
Remote supervisory and control(ling) equipment can be monitored in real time the automatic measuring equipment and the data acquisition equipment of far-end, and can implement the teleinstruction remote control.
2, the communication system of environment automatic monitoring network according to claim 1 is characterized in that, wherein said transmission equipment also comprises connection protection module, data security module and communication module, wherein,
Connect protection module, the state that the regular check network connects is found malunion often, rebulids normal connection automatically;
The data security module is used for the data that send are encrypted, and the data decryption to receiving;
Communication module transmits and receive data.
3, the communication system of environment automatic monitoring network according to claim 1, it is characterized in that, in the described data acquisition equipment, also comprise data acquisition module, file transmission and receiver module, real time data sending module, data with alert sending module, command reception module, instruction analysis module and device control module, wherein:
Data acquisition module is gathered measurement data, measuring equipment operational factor and auxiliary device operational factor, and measurement data is charged to file;
File sends and receiver module, sets up the file transfer passage automatically, sends data file automatically, automatic reception operation config update file, automatic reception software upgrading bag;
The real time data sending module is set up the real-time Data Transmission passage automatically, extracts current up-to-date real-time measuring data and operational parameter data and transmission automatically;
The data with alert sending module is set up the data with alert transmission channel automatically, and triggers the transmission of up-to-date data with alert when data with alert produces;
The command reception module is set up the instruction transmission channel automatically, automatic reception, return instruction operation result automatically;
The instruction analysis module, analysis instruction, but and the driving command that the instruction equipment of being converted into can be discerned, but should driving command be sent in device control module then;
Device control module, but the driving command operating equipment is moved, and the return instruction operation result.
4, the communication system of environment automatic monitoring network according to claim 1, it is characterized in that, the data communications equipment of described center-side comprises the automatic transport module of data file, the automatic processing module of data file, stand config update and software upgrading module, real time information automatic reception and processing module, warning information automatic reception and processing module, remote control command transport module, measurement data added up automatic processing module automatically, wherein
The automatic transport module of data file, all far-ends of automatic reception are the measurement data file at station automatically, sends the automatic station running configuration file of upgrading automatically, sends automatic station software update package automatically;
Automatic station config update and software upgrading module, automatically preserve in the extraction database, move configuration information by the automatic station that the system manager upgrades, form the config update file, send by the automatic transport module of data file, automatically preserve in the extraction database, the automatic station operating software update package by the system manager examined is sent by the automatic transport module of data file;
The automatic processing module of data file, analyzing and processing is all automatically, and the automatic station measurement data file by the automatic transport module of data file receives is stored in measurement data in the database, in automatic analysis result storage and database;
Real time information automatic reception and processing module, automatic reception is also transmitted real time information to watch-dog, also above-mentioned information can be forwarded to a certain monitor network;
Warning information automatic reception and processing module, automatic reception is also handled all automatic station warning informations, warning information is forwarded to watch-dog or a certain monitor network, warning information is sent to predetermined keeper with note and lettergram mode, it is for future reference to deposit warning information in database;
The remote control command transport module receives and transmits the extremely automatic data acquisition equipment of standing of remote control command that watch-dog sends, and receives the execution result from data acquisition equipment, and execution result is forwarded to watch-dog;
Measurement data is added up automatic processing module, extracts the measurement data analysis result of storing in the database automatically, divides the statistic of classification that automatically performs measurement data by regional classification and time, and the result is deposited in the database.
5, the communication system of environment automatic monitoring network according to claim 4 is characterized in that, corresponding remote supervisory and control(ling) equipment comprises environment automatic monitoring Network conf iotag. module, monitor module, Remote module, wherein:
The environment automatic monitoring Network conf iotag. module, the automatic monitoring network operation of management environment configuration information, comprise all measuring equipment operation configuration information, data acquisition unit equipment operation configuration information, the transmission equipment operation configuration informations at station automatically, and the communication apparatus configuration information of data center's end, described configuration information is stored in the database, automatically measuring equipment, collecting device, the transmission equipment config update at station, communication apparatus by center-side extracts from database automatically, and is sent in the data acquisition unit of far-end; Configuration module is managed the software upgrading of remote data collector equipment simultaneously, and the update package through the keeper examined deposits database in, is sent to the data acquisition unit equipment of far-end automatically by communication apparatus;
Monitor module, with the display is presentation device, all measuring equipments on the automatic monitoring network of administrative staff's show surroundings, the real-time measuring data and the operational factor of collecting device, and in time eject warning window, automatic website of the far-end of display alarm and alert content;
The Remote module, the remote control command of can the receiving management personnel sending input, and remote control command is sent to far-end by communication apparatus stands automatically, and execution result is showed administrative staff.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814229A (en) * | 2010-03-10 | 2010-08-25 | 胡友彬 | Real-time monitoring method and system for meteorological observation and detection equipment |
| CN102053610A (en) * | 2010-12-24 | 2011-05-11 | 深圳市天维尔通讯技术有限公司 | Intelligent operation and maintenance method and system aiming at automatic monitoring systems |
| CN102694856A (en) * | 2012-05-22 | 2012-09-26 | 张仁健 | Automatic data access monitoring system |
| CN103139297A (en) * | 2013-01-31 | 2013-06-05 | 成都天奥电子股份有限公司 | Remote data acquisition method and system |
| CN105282772A (en) * | 2015-09-10 | 2016-01-27 | 北京爱可生通信技术有限公司 | Wireless network data communication equipment monitoring system and equipment monitoring method |
| CN106442881A (en) * | 2016-09-20 | 2017-02-22 | 北京市农林科学院 | Air quality monitoring method in urban forest environment |
| CN106919157A (en) * | 2017-03-10 | 2017-07-04 | 武汉企鹅能源数据有限公司 | Industrial pollution source intellectual monitoring platform based on energy consumption analysis |
| CN112441492A (en) * | 2019-08-27 | 2021-03-05 | 株式会社日立大厦系统 | Remote monitoring system |
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2008
- 2008-04-03 CN CNA2008101033219A patent/CN101257408A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814229A (en) * | 2010-03-10 | 2010-08-25 | 胡友彬 | Real-time monitoring method and system for meteorological observation and detection equipment |
| CN101814229B (en) * | 2010-03-10 | 2011-04-20 | 胡友彬 | Real-time monitoring method and system for meteorological observation and detection equipment |
| CN102053610A (en) * | 2010-12-24 | 2011-05-11 | 深圳市天维尔通讯技术有限公司 | Intelligent operation and maintenance method and system aiming at automatic monitoring systems |
| CN102694856A (en) * | 2012-05-22 | 2012-09-26 | 张仁健 | Automatic data access monitoring system |
| CN103139297A (en) * | 2013-01-31 | 2013-06-05 | 成都天奥电子股份有限公司 | Remote data acquisition method and system |
| CN105282772A (en) * | 2015-09-10 | 2016-01-27 | 北京爱可生通信技术有限公司 | Wireless network data communication equipment monitoring system and equipment monitoring method |
| CN105282772B (en) * | 2015-09-10 | 2018-06-12 | 北京爱可生通信技术有限公司 | Wireless network datacom device monitoring system and apparatus monitoring method |
| CN106442881A (en) * | 2016-09-20 | 2017-02-22 | 北京市农林科学院 | Air quality monitoring method in urban forest environment |
| CN106442881B (en) * | 2016-09-20 | 2018-11-20 | 北京市农林科学院 | A kind of air quality monitoring method in urban forests environment |
| CN106919157A (en) * | 2017-03-10 | 2017-07-04 | 武汉企鹅能源数据有限公司 | Industrial pollution source intellectual monitoring platform based on energy consumption analysis |
| CN112441492A (en) * | 2019-08-27 | 2021-03-05 | 株式会社日立大厦系统 | Remote monitoring system |
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Open date: 20080903 |