CN104243186A - Communication manage system and method - Google Patents
Communication manage system and method Download PDFInfo
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- CN104243186A CN104243186A CN201310224913.7A CN201310224913A CN104243186A CN 104243186 A CN104243186 A CN 104243186A CN 201310224913 A CN201310224913 A CN 201310224913A CN 104243186 A CN104243186 A CN 104243186A
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Abstract
The invention discloses a communication manage system and method applied to communication management of a power system; the system comprises the following structures: a real time database used for storing data collected in real time, previously collected data, previous maintenance data, and configuration data of each application module; a system message zone sued for storing system messages and sorting the messages; the plurality of application modules carrying out bidirectional communication with the real time database and the system message zone through database interface functions of a database management system. The communication manage system and method have powerful data management function, can carry out protocol conversion, can realize automation control communication normal functions like telecontrol, protection management and medium conversion of the power system; in addition, a Web management tool based on a nested system can realize remote maintenance and configuration and history data checking, thus reducing labor cost and material cost.
Description
Technical field
The present invention, about a kind of communications management system and method, particularly relates to a kind of communications management system and the method that are applied to electric power system.
Background technology
Along with develop rapidly and the extensive use of computer technology, the communication technology and network technology, there is deep change in communication of power system.Traditional to concentrate, low speed, special enclosed telecontrol system by opening, at a high speed, comprehensive networking future development.The various equipment of different manufacturers will access the information processing main websites such as monitoring, telemechanical at the scene, and also do not accomplish all producers all according to same standardized interconnection at present, also needing by protocol conversion is the communication management apparatus of main purpose, to realize the information exchange of different medium, different agreement equipment room.Owing to standing at present, interior stipulations are numerous, and like product is also a lot, but communication management apparatus all following shortcomings of ubiquity:
1, poor stability, due to products-hardware platform comparatively backwardness, once data volume increases, is easy to break down;
2, configurability is low, and because applicable stipulations are limited, different application often needs again to develop, or different series product;
3, function singleness, generally only makes stipulations and transforms;
4, difficult in maintenance, need local manual maintenance, malfunction history data cannot store and check.
Summary of the invention
For overcoming the deficiency that above-mentioned prior art exists; the object of the present invention is to provide a kind of communications management system and device; it has powerful data management function; not only stipulations conversion can be carried out; the Automation of Electric Systems such as telemechanical, conservative management, change of medium can also be realized and control communication common function, simultaneously by the web administration instrument based on embedded system, remote maintenance and configuration can be realized; check historical data etc., decrease manpower and materials.
For reaching above-mentioned and other object, the present invention proposes a kind of communications management system, is applied to the telecommunication management of electric power system, at least comprises:
Real-time data base, for storing data and history image data, history mantenance data, each application module configuration data of Real-time Collection; And
System message district, is classified and list in order of importance and urgency for storage system message
Each application module of this electric power system carries out two-way communication by the database interface function of data base management system and this real-time data base, this system message district.
Further, this system adopts real time operating system to manage and Resources allocation, divides the task of different priorities according to function.
Further, this system configuration large data message point table, for each access device sets up a database concordance list, in order to rapidly locating position.
Further, during this system electrification, from memory cell, read a large amount of configuration, support the configuration of Ethernet remotely modifying but machine must be restarted to come into force.
Further, this real-time data base comprises telemeter, remote signalling table, distant arteries and veins table, remote control table and block configuration table.
Further, this system message divide into monitoring direction and controlling party to, wherein the system message of monitoring direction divides into the general message area in monitoring very important message area, direction and monitoring direction, controlling party to system message district only have one.
For reaching above-mentioned and other object, the present invention also provides a kind of communication management method, is applied to the telecommunication management of electric power system, comprises the steps:
Each data acquisition unit image data of the spacing devices layer of this electric power system, is uploaded to real-time data base by the monitoring message that data are formed by network after digital quantization packing;
The monitoring message received is divided into extremely important message and general message two class, and queues up respectively in message area;
Real time operating system exports according to the station level management level of type of message to this electric power system or produces control message.
Further, the method also comprises the steps:
The control message that level of standing management level receive enters message area and according to priority waits in line;
Real time operating system according to priority produces and controls to export;
Control to export each Executive Module execution delivering to spacing devices layer through network.
Further, the data that each data acquisition unit of this spacing devices layer collects all continue to use this monitoring means stipulations packing composition monitoring message, monitoring message is converted to normal data in advance at real-time data base and exchanges, if desired communicate with other monitoring means, then by normal data according to target monitoring means protocol transform exporting.
Further, this network is Double-Ring Fiber Ethernet.
Compared with prior art; a kind of communications management system of the present invention and method by with real time operating system, real-time data base and system message district for core builds communications management system; achieve powerful data management function; the present invention not only can carry out stipulations conversion; the Automation of Electric Systems such as telemechanical, conservative management, change of medium can also be realized and control communication common function; simultaneously by the web administration instrument based on embedded system; remote maintenance and configuration can be realized; check historical data etc., decrease manpower and materials.
Accompanying drawing explanation
Fig. 1 is the system architecture diagram of a kind of communications management system of the present invention;
Fig. 2 is the relation schematic diagram in application layer module and RTDB and system message district in present pre-ferred embodiments;
Fig. 3 is the application schematic diagram that the present invention is applied to electric power system;
Fig. 4 is system message data flow graph in present pre-ferred embodiments;
Fig. 5 is the flow chart of steps of a kind of communication management method of the present invention.
Embodiment
Below by way of specific instantiation and accompanying drawings embodiments of the present invention, those skilled in the art can understand other advantage of the present invention and effect easily by content disclosed in the present specification.The present invention is also implemented by other different instantiation or is applied, and the every details in this specification also can based on different viewpoints and application, carries out various modification and change not deviating under spirit of the present invention.
Fig. 1 is the system architecture diagram of a kind of communications management system of the present invention.As shown in Figure 1, a kind of communications management system of the present invention, is applied to the telecommunication management of electric power system, at least comprises: real-time data base (RTDB), system message district and multiple application module.
Wherein real-time data base (RTDB) is for storing data and history image data, history mantenance data, each application module configuration data of Real-time Collection, and it is divided into five tables of data: telemeter, remote signalling table, distant arteries and veins table, remote control table and block configuration table; System message district is used for storage system message being classified and list in order of importance and urgency, and system message divides into both direction: monitoring direction and controlling party to.Wherein the system message of monitoring direction divides into two parts: the extremely important message area of monitoring direction (VII) and the general message area of monitoring direction.Controlling party to system message district only have one.Multiple application module, as stipulations access, stipulations produce module (accessing/produce module 1,2,3), Web service module, Configuration Manager and other application modules, each application module carries out two-way communication by database interface function DBAPI and real-time data base, system message district.
Briefly, the present invention is that core builds with real time operating system, real-time data base (RTDB) and system message district.Rely on the excellent in performance of real time operating system to manage and Distribution Calculation machine resource, divide the task of different priorities according to function, make program module framework clear, well arranged.
Fig. 2 is the relation schematic diagram in application layer module and RTDB and system message district in present pre-ferred embodiments, below cooperation Fig. 2 is further illustrated the present invention.Real-time data base (RTDB) and system message district data form system kernel of the present invention, each application module (as stipulations access, stipulations produce module, parallel nodes communication module, Web service module, Configuration Manager etc.) carries out with it two-way communication by the interface database interface function DBAPI of data base management system (DBMS), can efficient communication in this way between each application program, this design can add each functional module flexibly, and can not interact.
Consider the design of stability and high efficiency, the communications management system of the present invention can flexible configuration large data message point table, how quick position is a key issue to the information of real-time data base, for each access device sets up a database concordance list, in order to rapidly locating position, although waste ram space, but a large amount of CPU event is saved, from Flash(or EEprom simultaneously when adopting (powering on)) read and configure in a large number, support Ethernet remotely modifying (configuration), but the method that machine comes into force must be restarted, prevent operating system to the phenomenon generation producing memory fragmentation and influential system operation stability during dynamic memory management.
The communications management system of the present invention launches around real-time data base (RTDB) and system message district, all application module (comprises stipulations access, stipulations produces module, parallel nodes communication module, Web service module, Configuration Manager etc.) generally all need to carry out read-write operation to real-time data base, if need pass-along message between two application modules, when triggering the generation of some event or action, then need to rely on system message district.
As previously mentioned, all application modules are (as stipulations access, stipulations produce module, parallel nodes communication module, Web service module, Configuration Manager etc.) all pass through the interface database interface function DBAPI of DataBase management system and real-time data base (RTDB) and the two-way communication of system message district, can DataBase management system interface transmission of information pellucidly be passed through between application layer module, and the problem transmitting details can not be related to.
Fig. 3 is the application schematic diagram that the present invention is applied to electric power system, and communications management unit shown in figure is the communications management system of the present invention, and telemechanical and dimension pipe refer to the applying unit of data.Fig. 4 is system message data flow graph in present pre-ferred embodiments.With reference to Fig. 3 and Fig. 4, each data acquisition unit (i.e. each device of spacing devices layer of different stipulations, as the protective device of main transformer, backup protection equipment and measure and control device etc.) image data, the monitoring message (InSDTask) data formed through Ethernet dicyclo optical fiber after digital quantization packing is uploaded to the communications management system of the present invention; The monitoring message received is divided into two classes by the communications management system of second step the present invention: extremely important message (VIIBuf) and general message (SupDirQue), and queues up respectively in message area; The real-time system of the present invention exports or generation control message to station level management level according to type of message.On the other hand, the control message that level of standing management level receive enters message area and according to priority waits in line; The real-time system of the present invention according to priority produces and controls to export; Control to export each Executive Module (each device) execution delivering to spacing devices layer through dicyclo ether optical networking.
Each monitoring means (i.e. each device of spacing devices layer in spacing devices layer; as the protective device of main transformer, backup protection equipment and measure and control device etc.) data that collect all continue to use this monitoring means stipulations packing composition monitoring message; monitoring message is converted to normal data in advance at the communications management system of the present invention and exchanges; if desired communicate with other monitoring means, then by normal data according to target monitoring means protocol transform exporting.
Fig. 5 is the flow chart of steps of a kind of communication management method of the present invention.As shown in Figure 5, a kind of communication management method of the present invention, is applied to the telecommunication management of electric power system, comprises the steps:
Step 501, each data acquisition unit image data of this electric power system spacing devices layer, is uploaded to real-time data base through Ethernet dicyclo optical fiber by the monitoring message that data are formed after digital quantization packing;
Step 502, is divided into two classes by the monitoring message received: extremely important message (VIIBuf) and general message (SupDirQue), and queues up respectively in message area;
Step 503, real time operating system exports according to the station level management level of type of message to electric power system or produces control message.
Meanwhile, the communication management method of the present invention also comprises the steps:
The control message that level of standing management level receive enters message area and according to priority waits in line;
Real-time system according to priority produces and controls to export;
Control to export each Executive Module execution delivering to spacing devices layer through dicyclo ether optical networking.
It should be noted that, may accessing database be needed when Ethernet exports, also may accessing database when producing control message, all realized by interface function
Each monitoring means (i.e. each device of spacing devices layer in spacing devices layer; as the protective device of main transformer, backup protection equipment and measure and control device etc.) data that collect all continue to use this monitoring means stipulations packing composition monitoring message; monitoring message is converted to normal data in advance at the communications management system of the present invention and exchanges; if desired communicate with other monitoring means, then by normal data according to target monitoring means protocol transform exporting.
Visible; a kind of communications management system of the present invention and method by with real time operating system, real-time data base and system message district for core builds communications management system; achieve powerful data management function; the present invention not only can carry out stipulations conversion; the Automation of Electric Systems such as telemechanical, conservative management, change of medium can also be realized and control communication common function; simultaneously by the web administration instrument based on embedded system; remote maintenance and configuration can be realized; check historical data etc., decrease manpower and materials.
Compared with prior art, tool of the present invention has the following advantages:
1. adopt general configuration language, compatible existing all communication protocol, and configurable;
2. powerful data management function, not only can carry out stipulations conversion, can also realize the Automation of Electric Systems such as telemechanical, conservative management, change of medium and control communication common function;
3., based on the web administration instrument of embedded system, remote maintenance and configuration can be realized, check historical data etc., decrease manpower and materials;
4. system has self diagnosis, self-recovering function, improves stability and the reliability of product.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any those skilled in the art all without prejudice under spirit of the present invention and category, can carry out modifying to above-described embodiment and change.Therefore, the scope of the present invention, should listed by claims.
Claims (10)
1. a communications management system, is applied to the telecommunication management of electric power system, at least comprises:
Real-time data base, for storing data and history image data, history mantenance data, each application module configuration data of Real-time Collection;
System message district, is classified and list in order of importance and urgency for storage system message; And
Multiple application module, each application module carries out two-way communication by the database interface function of data base management system and this real-time data base, this system message district.
2. a kind of communications management system as claimed in claim 1, is characterized in that: this system adopts real time operating system to manage and Resources allocation, divides the task of different priorities according to function.
3. a kind of communications management system as claimed in claim 2, is characterized in that: this system configuration large data message point table, for each access device sets up a database concordance list, in order to rapidly locating position.
4. a kind of communications management system as claimed in claim 3, is characterized in that: from memory cell, read a large amount of configuration during this system electrification, supports the configuration of Ethernet remotely modifying but must restart machine to come into force.
5. a kind of communications management system as claimed in claim 3, is characterized in that: this real-time data base comprises telemeter, remote signalling table, distant arteries and veins table, remote control table and block configuration table.
6. a kind of communications management system as claimed in claim 5, it is characterized in that: this system message divide into monitoring direction and controlling party to, wherein the system message of monitoring direction divides into the general message area in monitoring very important message area, direction and monitoring direction, controlling party to system message district only have one.
7. a communication management method, is applied to the telecommunication management of electric power system, comprises the steps:
Each data acquisition unit image data of the spacing devices layer of this electric power system, is uploaded to real-time data base by the monitoring message that data are formed by network after digital quantization packing;
The monitoring message received is divided into extremely important message and general message two class, and queues up respectively in message area;
Real time operating system exports according to the station level management level of type of message to this electric power system or produces control message.
8. a kind of communication management method as claimed in claim 7, it is characterized in that, the method also comprises the steps:
The control message that level of standing management level receive enters message area and according to priority waits in line;
Real time operating system according to priority produces and controls to export;
Control to export each Executive Module execution delivering to spacing devices layer through network.
9. a kind of communication management method as claimed in claim 8, it is characterized in that: the data that each data acquisition unit of this spacing devices layer collects all continue to use this monitoring means stipulations packing composition monitoring message, monitoring message is converted to normal data in advance at real-time data base and exchanges, if desired communicate with other monitoring means, then by normal data according to target monitoring means protocol transform exporting.
10. a kind of communication management method as claimed in claim 7, is characterized in that: this network is Double-Ring Fiber Ethernet.
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| CN201310224913.7A CN104243186A (en) | 2013-06-07 | 2013-06-07 | Communication manage system and method |
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| CN201310224913.7A CN104243186A (en) | 2013-06-07 | 2013-06-07 | Communication manage system and method |
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| CN104243186A true CN104243186A (en) | 2014-12-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950751A (en) * | 2015-06-11 | 2015-09-30 | 滁州市西控电子有限公司 | Novel generator set backstage monitoring system |
| CN110194202A (en) * | 2019-06-26 | 2019-09-03 | 南京南瑞继保工程技术有限公司 | A kind of rail traffic station three-dimension monitoring system equipment realtime refreshing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1972287A (en) * | 2006-12-05 | 2007-05-30 | 深圳市国电南思系统控制有限公司 | Communication protocol record analysis apparatus and its analysis method |
| CN102385739A (en) * | 2011-11-15 | 2012-03-21 | 中国电力科学研究院 | Integrated information management platform for county-level power supply enterprises |
| CN102810091A (en) * | 2011-05-31 | 2012-12-05 | 捷达世软件（深圳）有限公司 | Monitoring data management method and system |
| US20130121162A1 (en) * | 2011-11-15 | 2013-05-16 | Hitachi, Ltd. | Communication system for power distribution, communication route setting apparatus and method |
-
2013
- 2013-06-07 CN CN201310224913.7A patent/CN104243186A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1972287A (en) * | 2006-12-05 | 2007-05-30 | 深圳市国电南思系统控制有限公司 | Communication protocol record analysis apparatus and its analysis method |
| CN102810091A (en) * | 2011-05-31 | 2012-12-05 | 捷达世软件（深圳）有限公司 | Monitoring data management method and system |
| CN102385739A (en) * | 2011-11-15 | 2012-03-21 | 中国电力科学研究院 | Integrated information management platform for county-level power supply enterprises |
| US20130121162A1 (en) * | 2011-11-15 | 2013-05-16 | Hitachi, Ltd. | Communication system for power distribution, communication route setting apparatus and method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950751A (en) * | 2015-06-11 | 2015-09-30 | 滁州市西控电子有限公司 | Novel generator set backstage monitoring system |
| CN110194202A (en) * | 2019-06-26 | 2019-09-03 | 南京南瑞继保工程技术有限公司 | A kind of rail traffic station three-dimension monitoring system equipment realtime refreshing method |
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Application publication date: 20141224 |
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