CN103778059B - Method and system for abnormity warning - Google Patents
Method and system for abnormity warning Download PDFInfo
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- CN103778059B CN103778059B CN201410005342.2A CN201410005342A CN103778059B CN 103778059 B CN103778059 B CN 103778059B CN 201410005342 A CN201410005342 A CN 201410005342A CN 103778059 B CN103778059 B CN 103778059B
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Abstract
The invention provides a system for an abnormity warning. The system comprises a measuring point library, an index library, an abnormity logical library and a warning processing device. The measuring point library is used for searching for data of measuring points needed by the warning in an SIS according to codes of the measuring points, the data of the measuring points needed by the warning comprise basis attributes of the measuring points, and the searched data of the needed measuring points are stored in the measuring point library. The index library is used for acquiring the data of one or more measuring points from the measuring point library according to warning needs, and is formed by combining logical operators and arithmetic operators, and index data are calculated according to an index formula and the corresponding measuring point data acquired from the measuring point library. The abnormity logical library is used for acquiring the index data from the index library and carrying out abnormity logical expression self-defining on related indexes. The warning processing device is used for judging whether the current real-time index data enable abnormity logic to be tenable or not by using the abnormity logical expression, and if the abnormity logic is tenable, the warning is triggered. Abnormity logic judgment and warning processing can be carried out in time.
Description
Technical field
The invention belongs to computer realm, particularly to a kind of method and system of abnormal alarm.
Background technology
The SIS system of thermal power generation company compared popularization in recent years at present, but the secondary development based on SIS data is few,
Exploitation be mainly used in performance management, power consumption analysis, the aspect such as reliability management, system does not have opening, software make with
There is no autgmentability afterwards.
Content of the invention
Based on above-mentioned technical problem present in prior art.It is an object of the invention to proposing a kind of side of abnormal alarm
Method and system.
The invention provides a kind of system of abnormal alarm, including：Measuring point storehouse, index storehouse, at abnormal logic storehouse and warning
Reason device, wherein, measuring point storehouse, for the coding according to measuring point, SIS system is searched the data of required measuring point of reporting to the police, institute
The data stating measuring point needed for warning contains the base attribute of measuring point, and described data Cun Chudao finding required measuring point is surveyed
In point storehouse；Described index storehouse, for according to warning needs, getting the data of one or more measuring points, and passing through from measuring point storehouse
Logical operator and arithmetic operator symbol combine, according to Index Formula and the above-mentioned accordingly measuring point getting from measuring point storehouse
Data, calculate achievement data；Abnormal logic storehouse, for getting achievement data from index storehouse, to index of correlation data
Carry out that abnormal logic expression formula is self-defined, and preserve the abnormal logic expression formula defining；Alert process device, for from index
Storehouse receives current real-time indicators data and gets abnormal logic expression formula from abnormal logic storehouse, and utilizes abnormal logic table
Reach formula, judge whether this current real-time indicators data can make abnormal logic set up, if abnormal logic is set up, triggering
Report to the police.
The invention provides a kind of method of abnormal alarm, including：
Step 1：The data of required measuring point of reporting to the police, described report, according to the coding of measuring point, are searched in SIS system in measuring point storehouse
The data of measuring point needed for police contains the base attribute of measuring point, and by the described data Cun Chudao measuring point storehouse finding required measuring point
In；
Step 2：According to warning needs, get the data of one or more measuring points from measuring point storehouse, and pass through logical operation
Symbol combines with arithmetic operator symbol, according to the data of Index Formula and the above-mentioned accordingly measuring point getting from measuring point storehouse,
Calculate achievement data；
Step 3：Abnormal logic storehouse gets achievement data from index storehouse, carries out abnormal logic table to index of correlation data
Reach that formula is self-defined, and preserve the abnormal logic expression formula defining；
Step 4：Alert process device receives current real-time indicators data from index storehouse and obtains from abnormal logic storehouse
To abnormal logic expression formula, and utilize abnormal logic expression formula, judge whether this current real-time indicators data can make abnormal
Logic is set up, and if abnormal logic is set up, triggering is reported to the police.
The invention has the beneficial effects as follows：Environmental protection is supervised：When important environmental protection index is exceeded, according to self-defining data, stand
Send short messages to related personnel, adjust in time and process.Supervision for energy-conservation：During for the energy-conservation exception occurring, specialty
Personnel can carry out custom logic according to anomaly, as supervision meanses, so that reminding phase in time during abnormal generation next time
Pass personnel, are processed in time it is ensured that equipment runs on maximum energy-saving state.For history querying, to the exception being occurred and
Duration is tracked, can be used as the foundation of management evaluation.For the supervision of safety, the technology of full company can be expanded to
Monitoring, safety supervision, as long as can with logical language expression, then complexity is all possible..
Brief description
Fig. 1 is a kind of system structure diagram of abnormal alarm of the present invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples it is noted that described embodiment only
It is intended to be easy to the understanding of the present invention, and any restriction effect is not risen to it.
Based on the secondary development of thermal power plant SIS system, make full use of the real-time characteristic of SIS data, analyze number in real time
According to relation, carry out reminding related personnel according to management needs when occurring abnormal.
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
As shown in figure 1, the invention provides a kind of system of abnormal alarm, including：Measuring point storehouse 1, index storehouse 2, extremely patrol
Volume storehouse 3 and alert process device 4, wherein, measuring point storehouse, index storehouse and abnormal logic storehouse can be respectively a database or
The server of one data storage.Specifically, measuring point storehouse, for the data-query interfaces being provided by thermal power plant SIS,
According to the coding of measuring point, SIS system is searched the data of required measuring point of reporting to the police, the packet of these measuring points needed for warning contains
The base attribute of measuring point, including title, system coding, unit, if the information such as analog quantity or switching value, and these is searched
To in the data Cun Chudao measuring point storehouse of required measuring point.Index storehouse, for according to warning needs, getting one or many from measuring point storehouse
The data of individual measuring point, and being combined by logical operator and arithmetic operator symbol, according to Index Formula and above-mentioned accordingly
The data of the measuring point getting from measuring point storehouse, calculates achievement data.Here achievement data is by the final unit of alarm analysis
Element.Abnormal logic storehouse, for getting achievement data from index storehouse, achievement data is the basis unit of abnormal logic expression formula
Element, the man-machine interface being provided using software, it is self-defined that index of correlation data is carried out with abnormal logic expression formula, and preserve and define
Abnormal logic expression formula.Alert process device, for receiving current real-time indicators data and from abnormal logic from index storehouse
Get the abnormal logic expression formula defining in storehouse, and utilize abnormal logic expression formula, judge this current real-time indicators number
According to whether abnormal logic being made to set up, if abnormal logic is false, then need not trigger warning, if abnormal logic becomes
If vertical, triggering is reported to the police.
Present invention also offers a kind of method of abnormal alarm, including：
Step 1：The data-query interfaces that measuring point storehouse is provided by thermal power plant SIS, according to the coding of measuring point,
The data of required measuring point of reporting to the police is searched, the data of these measuring points needed for warning contains the base attribute of measuring point in SIS system,
Including title, system coding, unit, if the information such as analog quantity or switching value, and these are found the data of required measuring point
Store in measuring point storehouse.
Step 2：Index storehouse, according to warning needs, gets the data of one or more measuring points from measuring point storehouse, and by patrolling
Volume operator and arithmetic operator symbol combine, according to Index Formula and the above-mentioned accordingly measuring point getting from measuring point storehouse
Data, calculates achievement data.Here achievement data is by the final element of alarm analysis, and such as achievement data is used for subsidiary engine
Electric rate index, as subsidiary engine power consumption or unit power consumption.
Step 3：Abnormal logic storehouse gets achievement data from index storehouse, and achievement data is the base of abnormal logic expression formula
Plinth element, the man-machine interface being provided using software, it is self-defined that index of correlation data is carried out with abnormal logic expression formula, and preserve fixed
The good abnormal logic expression formula of justice.Here abnormal logic expression formula is self-defined can be passed through to patrol by one or more achievement datas
Volume operator and arithmetic operator symbol combine, and can enter edlin by corresponding man-machine interface to abnormal logic expression formula.
And when selecting abnormal logic to occur, to related personnel's alarm mode, for example：Notify relevant people by sending short message mode
Member.
Step 4：Alert process device receives current real-time indicators data from index storehouse and obtains from abnormal logic storehouse
To the abnormal logic expression formula defining, and utilize abnormal logic expression formula, judge that this current real-time indicators data whether can
Abnormal logic is set up, if abnormal logic is false, then need not trigger warning, if abnormal logic is set up,
Triggering is reported to the police.If triggering warning, preserve abnormal information；Can judge whether to be led to alarm content by note according to setting
Knowing, if notifying, short message being transmitted by the SMS platform of power plant；Can also be directly viewable currently occurent
And the warning message of history, according to alarm content, process to abnormal.
The method of the present invention and system can be realized：Environmental protection is supervised：When important environmental protection index is exceeded, according to self-defined
Data, sends short messages immediately to related personnel, adjusts in time and processes.Supervision for energy-conservation：Abnormal for the energy-conservation occurring
When, professional can carry out custom logic according to anomaly, as supervision meanses, so that timely during abnormal generation next time
Remind related personnel, process it is ensured that equipment runs on maximum energy-saving state in time.For history querying, to occurred
The abnormal and duration is tracked, can be used as the foundation of management evaluation.For the supervision of safety, full company can be expanded to
Technology monitoring, safety supervision, as long as can with logical language expression, then complexity is all possible.
Be described above be only the present invention a specific embodiment it is clear that technical scheme instruct under this area
Anyone modification made or local replace, belong to claims of the present invention restriction scope.
Claims (2)
1. a kind of system of abnormal alarm is it is characterised in that include：Measuring point storehouse, index storehouse, abnormal logic storehouse and alert process dress
Put, wherein, measuring point storehouse, for the coding according to measuring point, SIS system is searched the data of required measuring point of reporting to the police, described report
The data of measuring point needed for police contains the base attribute of measuring point, and by the described data Cun Chudao measuring point storehouse finding required measuring point
In；Described index storehouse, for according to warning needs, getting the data of one or more measuring points from measuring point storehouse, and passes through logic
Operator and arithmetic operator symbol combine, according to the number of Index Formula and the above-mentioned accordingly measuring point getting from measuring point storehouse
According to calculating achievement data；Abnormal logic storehouse, for getting achievement data from index storehouse, is carried out to index of correlation data
Abnormal logic expression formula is self-defined, and preserves the abnormal logic expression formula defining；Alert process device, for connecing from index storehouse
Receive current real-time indicators data and get abnormal logic expression formula from abnormal logic storehouse, and using abnormal logic expression
Formula, judges whether this current real-time indicators data can make abnormal logic set up, if abnormal logic is set up, triggering report
Alert.
2. a kind of method of abnormal alarm is it is characterised in that include：
Step 1：The data of required measuring point of reporting to the police, described warning institute, according to the coding of measuring point, are searched in SIS system in measuring point storehouse
The data needing measuring point contains the base attribute of measuring point, and by the described data Cun Chudao measuring point storehouse finding required measuring point；
Step 2：According to warning needs, get the data of one or more measuring points from measuring point storehouse, and by logical operator and
Arithmetic operator symbol combines, and according to the data of Index Formula and the above-mentioned accordingly measuring point getting from measuring point storehouse, calculates
Go out achievement data；
Step 3：Abnormal logic storehouse gets achievement data from index storehouse, carries out abnormal logic expression formula to index of correlation data
Self-defined, and preserve the abnormal logic expression formula defining；
Step 4：Alert process device receives current real-time indicators data from index storehouse and gets different from abnormal logic storehouse
Often logical expression, and utilize abnormal logic expression formula, judge whether this current real-time indicators data can make abnormal logic
Set up, if abnormal logic is set up, triggering is reported to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005342.2A CN103778059B (en) | 2014-01-03 | 2014-01-03 | Method and system for abnormity warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410005342.2A CN103778059B (en) | 2014-01-03 | 2014-01-03 | Method and system for abnormity warning |
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| CN103778059A CN103778059A (en) | 2014-05-07 |
| CN103778059B true CN103778059B (en) | 2017-02-15 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104199433A (en) * | 2014-09-26 | 2014-12-10 | 胡景宗 | Centralized controlling auxiliary pre-warning system in heat-engine plant |
| CN107992581B (en) * | 2017-12-07 | 2020-12-08 | 北京能源集团有限责任公司 | Service processing method, device and system |
| CN108536741B (en) * | 2018-03-09 | 2021-10-15 | 国网江苏省电力公司无锡供电公司 | A kind of abnormal energy monitoring method |
| CN113762665B (en) * | 2020-06-29 | 2024-04-16 | 北京京东振世信息技术有限公司 | Real-time index related real-time data backtracking method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398304A (en) * | 1992-12-22 | 1995-03-14 | Mitsubishi Denki Kabushiki Kaisha | Control process for artificial intelligence software shell |
| CN1845029A (en) * | 2005-11-11 | 2006-10-11 | 南京科远控制工程有限公司 | Setting method for fault diagnosis and accident prediction |
| CN102580513A (en) * | 2012-01-01 | 2012-07-18 | 蔡如钰 | Simulation and optimization system of flue gas desulfurization process of thermal power plant |
-
2014
- 2014-01-03 CN CN201410005342.2A patent/CN103778059B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5398304A (en) * | 1992-12-22 | 1995-03-14 | Mitsubishi Denki Kabushiki Kaisha | Control process for artificial intelligence software shell |
| CN1845029A (en) * | 2005-11-11 | 2006-10-11 | 南京科远控制工程有限公司 | Setting method for fault diagnosis and accident prediction |
| CN102580513A (en) * | 2012-01-01 | 2012-07-18 | 蔡如钰 | Simulation and optimization system of flue gas desulfurization process of thermal power plant |
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