CN108551208A - A kind of area power grid monitoring information takes place frequently comprehensive treatment system - Google Patents
A kind of area power grid monitoring information takes place frequently comprehensive treatment system Download PDFInfo
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- CN108551208A CN108551208A CN201810384992.0A CN201810384992A CN108551208A CN 108551208 A CN108551208 A CN 108551208A CN 201810384992 A CN201810384992 A CN 201810384992A CN 108551208 A CN108551208 A CN 108551208A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 74
- 230000008676 import Effects 0.000 claims abstract description 13
- 238000011156 evaluation Methods 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000012216 screening Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 3
- 230000036626 alertness Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000006424 Flood reaction Methods 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000005457 optimization Methods 0.000 description 1
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- 238000003786 synthesis reaction Methods 0.000 description 1
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Classifications
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- H02J13/0017—
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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Abstract
A kind of area power grid monitoring information of the present invention takes place frequently the technical solution of comprehensive treatment system, alarm signal data are collected by the monitoring signal import modul, alarm signal data are classified by monitoring signal account attribute module, the alarm signal evaluation criterion that takes place frequently is established by expert opinion library module, judged whether alarm signal belongs to the alarm signal that takes place frequently by the signal discrimination module that takes place frequently, by taking place frequently, information intelligent warning module sends out alarm signal to monitoring personnel, avoid the screening manually to the information that takes place frequently, the alarm signal that will actively take place frequently is prompted to monitoring personnel, it provides simultaneously and presets disposal method, effectively the information that takes place frequently is screened, improve the treatment effeciency to the alarm signal that takes place frequently.
Description
Technical field
It takes place frequently comprehensive treatment system the present invention relates to a kind of area power grid monitoring information for field of power.
Background technology
With the development of China's power industry, the automatic improving of power transformation and transmission facility deepens continuously, previous someone's value
The O＆M pattern kept gradually is converted to unattended, Centralized Monitoring pattern, and substation equipment operation information is realized
Concentration of local.
The monitoring information of substantial amounts is uploaded to dispatching control center by substation's Centralized Monitoring.In monitoring information, danger
The most serious is the information that takes place frequently for evil, are required according to Guo Wang companies：The information for monthly occurring for 500 times or more, for the information that takes place frequently.Work as electricity
A large amount of information that take place frequently can be all sent out when net normal operating and grid equipment exception, frequent alarm, the action of monitoring signal cause to supervise
Control system alarm window signal substantial amounts.In the more area of administration substation, problem will seem especially prominent.Monitoring information
Taking place frequently has following harm：
One, monitoring work efficiency is influenced：The screening and identification of monitoring signal can expend the monitoring personnel plenty of time, cause to supervise
Control value class employee makees heavy, easily causes monitoring efficiency low, floods important monitoring information, influences to monitor operations staff to operation
The real time monitoring of equipment；
Two, decline in alertness is easily caused：The frequency of certain information appearance that take place frequently is high, and the duration is long, and under normal circumstances
It will not cause serious consequence immediately again, if things go on like this, easily cause monitor on duty or other related personnel to the category information
Decline in alertness no longer attaches great importance to, and unit exception, fault condition cannot be disposed correctly in time, and then influences power grid
Safe operation；
Three, power grid security is endangered：The frequent movement of monitoring signal, if failure judgement cannot influencing if a situation arises in time
The promptness of accident treatment, and once see or recognize mistake there is a phenomenon where signal leaks, then grid equipment can be caused estimate
The loss of amount seriously jeopardizes the safe and stable operation of electric system.
Therefore, the number that takes place frequently of monitoring information how is reduced, and carry out prompt to dangerous monitoring signal to become
The hot issue of current urgent need to resolve.It studies a set of power system monitor information to take place frequently comprehensive treatment system, to screen and analyze in real time
The information that takes place frequently of power system monitor is the main target of technical staff.
Invention content
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of area power grid monitoring information to take place frequently synthesis
Governing system, its alarm signal that can take place frequently to power grid are classified, are screened, being prompted and early warning, effectively improve for
The reply efficiency for the alarm signal that takes place frequently.
Realizing a kind of technical solution of above-mentioned purpose is：A kind of area power grid monitoring information takes place frequently comprehensive treatment system, packet
Include monitoring signal import modul, monitoring signal account attribute module, signal take place frequently discrimination module, expert opinion library module and frequency
Photos and sending messages intelligent early-warning module；
The monitoring signal import modul includes the history alarm Signals Data Base of substation and the real-time announcement of substation
Whole alarm signal data are output to monitoring signal account attribute module by alert signal data, the monitoring signal import modul；
The monitoring signal account attribute module is by alarm signal data according to affiliated area, affiliated substation, class signal
Type, time of origin, voltage class element classify；
Expert opinion library module establishes frequency according to the alarm signal data by classification of monitoring signal account attribute module
Send out alarm signal evaluation criterion；
Signal take place frequently discrimination module by the monitoring signal import modul receive substation Real-time Alarm signal data,
And be compared the Real-time Alarm signal data with the alarm signal evaluation criterion that takes place frequently, meet condition and is determined as the alarm that takes place frequently
Signal；
The information intelligent warning module that takes place frequently is issued warning signal according to the take place frequently judgement of discrimination module of signal to monitoring personnel.
Further, the expert opinion library module is alerted according to the alarm signal evaluation criterion that takes place frequently of foundation to taking place frequently
The alarm signal counter-measure that takes place frequently is arranged in signal；Information intelligent warning module take place frequently after being issued warning signal to monitoring personnel,
Expert opinion library module synchronizes to monitoring personnel and sends the alarm signal counter-measure that takes place frequently.
Further, the expert opinion library module passes through the announcement classified according to the monitoring signal account attribute module
The historical data of alert signal data establishes alarm signal Data Tendency Forecast Based, passes through the letter that takes place frequently in the alarm signal of the prediction multiple phase
Breath intelligent early-warning module sends out early warning to monitoring personnel.
A kind of area power grid monitoring information of the present invention takes place frequently the technical solution of comprehensive treatment system, passes through monitoring letter
Number import modul collects alarm signal data, alarm signal data is classified by monitoring signal account attribute module, by special
Family's opinion library module foundation takes place frequently alarm signal evaluation criterion, whether belongs to frequency to alarm signal by the signal discrimination module that takes place frequently
Hair alarm signal is judged that information intelligent warning module sends out alarm signal to monitoring personnel by taking place frequently, and is avoided artificial
Screening to the information that takes place frequently, the alarm signal that will actively take place frequently are prompted to monitoring personnel, while being provided and being preset disposal method, are had
Being screened to the information that takes place frequently for effect, improves the treatment effeciency to the alarm signal that takes place frequently.
Description of the drawings
Fig. 1 is that a kind of area power grid monitoring information of the present invention takes place frequently the structural schematic diagram of comprehensive treatment system.
Specific implementation mode
In order to preferably understand technical scheme of the present invention, below by specifically embodiment and in conjunction with attached drawing
It is described in detail：
The comprehensive treatment system referring to Fig. 1, a kind of area power grid monitoring information of the present invention takes place frequently, including monitoring signal are led
Enter module 1, monitoring signal account attribute module 2, signal to take place frequently discrimination module 3, expert opinion library module 4 and the information intelligence that takes place frequently
It can warning module 5.
Monitoring signal import modul 1 includes the history alarm Signals Data Base of substation 7 and the Real-time Alarm of substation 7
Whole alarm signal data are output to monitoring signal account attribute module by signal data, monitoring signal import modul 1.
Monitoring signal account attribute module 2 by alarm signal data according to affiliated area, affiliated substation 7, signal type,
Time of origin, voltage class element classify.
Expert opinion library module 4 is established according to the alarm signal data by classification of monitoring signal account attribute module 2
The alarm signal that takes place frequently evaluation criterion.
Signal take place frequently discrimination module 3 by monitoring signal import modul 1 receive substation 7 Real-time Alarm signal data,
And be compared the Real-time Alarm signal data with the alarm signal evaluation criterion that takes place frequently, meet condition and is determined as the alarm that takes place frequently
Signal.
Take place frequently information intelligent warning module 5 according to signal take place frequently discrimination module 4 judgement to monitoring personnel 6 send out alarm letter
Number.
Expert opinion library module 4 is according to the alarm signal evaluation criterion that takes place frequently of foundation, and to taking place frequently, alarm signal setting takes place frequently
Alarm signal counter-measure；Information intelligent warning module 5 take place frequently after being issued warning signal to monitoring personnel 6, expert opinion library
Module 4 synchronizes to monitoring personnel 6 and sends the alarm signal counter-measure that takes place frequently.
Expert opinion library module 4 passes through going through for the alarm signal data classified according to monitoring signal account attribute module 2
History data establish alarm signal Data Tendency Forecast Based, pass through the information intelligent warning module that takes place frequently in the alarm signal of the prediction multiple phase
5 send out early warning to monitoring personnel 6.
A kind of area power grid monitoring information comprehensive treatment system that takes place frequently of the present invention realizes quick early warning：Certainly using depth
The intelligent algorithms such as coding are based on a large amount of historical datas, for different time, different substations 7, different class signals
The all types of information such as type, different voltage class rationally assess daily information of the following moon and take place frequently proportion；On the other hand, foundation is worked as
The actual conditions of month frequency information, the day threshold value on the day of Dynamic Programming, in the attention for causing dispatcher in early days.
A kind of area power grid monitoring information comprehensive treatment system that takes place frequently of the present invention realizes intelligent improvement：According to causing to accuse
The conclusion of the system history data and manual analysis of alert information, is arranged the analysis of causes experts database that takes place frequently, for different alarm
The reason of intelligence provides optimization index tree and corresponding treatment measures, and scheme is pushed into transport inspection department door, to disappear from source
Frequency elimination signals.In conjunction with feedback information, intelligent fault diagnosis and governing system can be further developed.
This system provides reference by the Macro or mass analysis to warning information, for defect processing, effectively reduces the information content that takes place frequently,
Information is solved to take place frequently On Index；By the foundation of experts database and warning module, monitor can be allowed to do sth. in advance pre-control, and locate in time
Reason improves the ability that monitor handles the information that takes place frequently.It is established by the disposition for the information that takes place frequently and intelligentized reason index tree,
Be conducive to operations staff and deeply understand incidence relation between electric power supervisory control signal and physical device defect, to be conducive to
It quickly finds and solves grounding grid defect, it is ensured that power grid security, reliable, high-quality operation.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above
Change, modification will all be fallen within the scope of claims of the present invention.
Claims (3)
- The comprehensive treatment system 1. a kind of area power grid monitoring information takes place frequently, which is characterized in that including monitoring signal import modul, prison Control signal account attribute module, signal take place frequently discrimination module, expert opinion library module and the information intelligent warning module that takes place frequently；The monitoring signal import modul includes the history alarm Signals Data Base of substation and the Real-time Alarm letter of substation Whole alarm signal data are output to monitoring signal account attribute module by number, the monitoring signal import modul；The monitoring signal account attribute module is by alarm signal data according to affiliated area, affiliated substation, signal type, hair Give birth to the time, the element of voltage class is classified；Expert opinion library module establishes the announcement that takes place frequently according to the alarm signal data by classification of monitoring signal account attribute module Alert signal evaluation standard；Signal take place frequently discrimination module by the monitoring signal import modul receive substation Real-time Alarm signal data, and will The Real-time Alarm signal data is compared with the alarm signal evaluation criterion that takes place frequently, and the condition that meets is determined as the alarm letter that takes place frequently Number；The information intelligent warning module that takes place frequently sends out alarm signal according to the take place frequently judgement of discrimination module of signal to monitoring personnel.
- The comprehensive treatment system 2. a kind of area power grid monitoring information according to claim 1 takes place frequently, which is characterized in that described Expert opinion library module is arranged the alarm signal that takes place frequently to the alarm signal that takes place frequently and answers according to the alarm signal evaluation criterion that takes place frequently of foundation To measure；Information intelligent warning module take place frequently after being issued warning signal to monitoring personnel, expert opinion library module is synchronized to prison Control personnel send the alarm signal counter-measure that takes place frequently.
- The comprehensive treatment system 3. a kind of area power grid monitoring information according to claim 1 takes place frequently, which is characterized in that described Expert opinion library module is according to the monitoring signal account attribute module by the historical data for the alarm signal data classified Alarm signal Data Tendency Forecast Based is established, in the alarm signal of the prediction multiple phase by the information intelligent warning module that takes place frequently to monitoring Personnel send out early warning.
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| CN201810384992.0A CN108551208A (en) | 2018-04-26 | 2018-04-26 | A kind of area power grid monitoring information takes place frequently comprehensive treatment system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110516828A (en) * | 2019-09-20 | 2019-11-29 | 国网山东省电力公司泰安供电公司 | Monitoring information processing system and method |
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| CN102638100A (en) * | 2012-04-05 | 2012-08-15 | 华北电力大学 | District power network equipment abnormal alarm signal association analysis and diagnosis method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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Application publication date: 20180918 |