CN109145045A - Electric network operation data multidimensional degree analysis method and system based on artificial intelligence technology - Google Patents
Electric network operation data multidimensional degree analysis method and system based on artificial intelligence technology Download PDFInfo
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Abstract
The present invention relates to electric power network technique fields, disclose a kind of electric network operation data multidimensional degree analysis method and system based on artificial intelligence technology.The analysis method includes: that creation analysis model and analysis result show model；Electric network operation data are obtained, the electric network operation data are imported in the analysis model and are analyzed, obtain analysis result；Model is shown according to the analysis result, visually shows the analysis result.For electric network operation data, the embodiment of the present invention can collect work data and artificial intelligence analysis automatically, and can the visual of various dimensions show analysis as a result, improving precision of analysis and analyzing the high efficiency of work.
Description
Technical field
The present invention relates to electric power network technique field more particularly to a kind of electric network operation data multidimensionals based on artificial intelligence technology
Spend analysis method and system.
Background technique
In power equipment maintenance work, operated normally for guarantee equipment, early discovering device hidden danger, live operation maintenance personnel meeting
Periodically carry out equipment-patrolling, repair the operations such as examination, according to the unified job instruction of formulation, recording equipment operation data in operation.
Live operation maintenance personnel periodically carries out analysis and distinguishing to equipment operating data according to analysis detailed rules and regulations and in conjunction with experience, obtains equipment
Health condition is run, corresponding analysis result and report are exported.To grasp the status information of grid equipment comprehensively, transported for differentiation
Peacekeeping maintenance of equipment provides decision-making foundation, and improves transmission reliability, safety and stability.
This there is apparent larger defects by way of artificial analytical equipment operation data: analysis heavy workload,
Heavy dependence experience personnel, analysis detailed rules and regulations are complicated, and analysis result, report management are inconvenient, and the later period also relates to arrangement, printing, label
The extensive works such as word.
With the increase of power grid scale, power transmission and transforming equipment quantity is more and more, and artificial analytical equipment operation data has shown power
Not from the heart.Production unit increasingly it is expected to substitute analysis work by systematization means, realizes operation data various dimensions point
The informationization of analysis effectively solves the problems such as operation data multi dimensional analysis time and effort consuming difficulty compares, therefore needs one kind and pass through letter
Breathization means realize artificial intelligence analysis to automatically form the effective solution of result.
Summary of the invention
The electric network operation data multidimensional degree analysis system based on artificial intelligence technology that the purpose of the present invention is to provide a kind of
And method, overcome time and effort consuming difficulty existing for artificial empirical analysis mode compare the defects of.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of electric network operation data multidimensional degree analysis method based on artificial intelligence technology, the analysis method include:
Creation analysis model and analysis result show model；
Electric network operation data are obtained, the electric network operation data are imported in the analysis model and are analyzed, are divided
Analyse result；
Model is shown according to the analysis result, visually shows the analysis result.
Optionally, the creation analysis model, comprising:
Analytical formula is arranged using the formula engine that visualizes and can customize；
Creation analysis legend is arranged it to each analysis object by analysis legend and analyzes parameter, the analysis parameter packet
Include at least one in measurement item, analytical equipment, analysis rule and corresponding analytical formula；
The creation analysis result shows model, comprising:
Arbitrary Term combination in analysis chart display mode, analytical cycle and alarm mode is set.
Optionally, the acquisition electric network operation data, comprising: with extracting, conversion, loading ETL tool, from data warehouse
It is middle to extract the electric network operation data.
Optionally, described to show model according to the analysis result, visually show the analysis result, comprising: fortune
With BI technology and systems inference machine engine, imports the analysis result and the analysis result shows model, visually show
The analysis result.
Optionally, the analysis method further include: after obtaining the analysis result, generated according to the analysis result different
Normal result early warning and suggestion and measure are simultaneously visualized.
A kind of electric network operation data multidimensional degree analysis system based on artificial intelligence technology, comprising:
Analysis model constructs module, is used for creation analysis model；
It shows model construction module, shows model for creation analysis result；
Data analysis module will be described in equipment traffic data importing for obtaining equipment traffic data to be analyzed
It is calculated in analysis model, obtains analysis result；
As a result display module, for showing that model carries out visualization exhibition to described analysis result etc. according to the analysis result
Show.
Optionally, the analysis model constructs module, is specifically used for:
Analytical formula is arranged using the formula engine that visualizes and can customize；
Creation analysis legend is arranged it to each analysis object by analysis legend and analyzes parameter, the analysis parameter packet
Include at least one in measurement item, analytical equipment, analysis rule and corresponding analytical formula；
The displaying model construction module, is specifically used for:
At least one in analysis chart display mode, analytical cycle and alarm mode is set.
Optionally, the data analysis module, is specifically used for:
With ETL tool, the electric network operation data are extracted from data warehouse.
Optionally, the data analysis module, is specifically used for:
With BI technology and systems inference machine engine, imports the analysis result and the analysis result shows model, it can
Depending on the displaying analysis result changed.
Optionally, the data analysis module, is also used to: after obtaining the analysis result, according to the analysis result
Generate abnormal results early warning and suggestion and measure；
The result display module, is also used to: visualizing to the abnormal results early warning and suggestion and measure.
Compared with prior art, the embodiment of the present invention has the advantages that
For electric network operation data, the embodiment of the present invention can collect work data and artificial intelligence analysis automatically, and can be more
The visual of dimension shows analysis as a result, improving precision of analysis and analyzing the high efficiency of work.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is electric network operation data multidimensional degree analysis method flow chart provided in an embodiment of the present invention；
Fig. 2 is custom formula engine design exemplary diagram provided in an embodiment of the present invention；
Fig. 3 is that analysis model provided in an embodiment of the present invention constructs exemplary diagram.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
The core idea of the invention is as follows: using intelligent means, formula engine, BI technology, DEARSE export component,
The technologies such as big data analysis, excavate equipment traffic data and are analyzed, and export the visual analyzing knot of a variety of styles automatically
Fruit and abnormity early warning, assistant analysis personnel predict the variation tendency of power grid and equipment, effectively reduce power grid accident incidence.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Embodiment one
Fig. 1 is the electric network operation data multidimensional degree analysis method provided in this embodiment based on artificial intelligence technology, including
Step:
Step S101, creation analysis model.
Optionally, the construction method of analysis model are as follows:
1) analytical formula is set, analytical formula is arranged using the formula engine that visually can customize, as shown in Figure 2.
Based on formula engine, it can be achieved that complicated algorithm model custom-configures, established well for the accuracy of analysis
Basis.
2) creation analysis legend, can on demand by analysis legend to each analysis object be arranged its measurement item, analytical equipment,
Analysis rule and corresponding analytical formula etc., as shown in figure 3, forming a complete analysis model.
Step 102, creation analysis result show model.
Specifically, analysis result shows that the set content of model includes: analysis chart display mode, analytical cycle and early warning
Mode etc., analysis chart display mode can be linear graph, histogram, accumulation graph and area-graph etc..It is shown by analysis result
Model is intuitively consulted, it can be achieved that the visualization of analysis result and the displaying of various dimensions convenient for business personnel.
Step 103 obtains equipment traffic data to be analyzed, and equipment traffic data is imported in the analysis model constructed
It is calculated, obtains analysis result.
It, can be with ETL (Extract-Transform-Load is extracted, conversion, load) tool, from number in the present embodiment
According to equipment traffic data needed for extracting this analysis in warehouse.
It should be noted that may be used also when carrying out equipment traffic data importing analysis model that analysis result is calculated
Abnormal results early warning and suggestion and measure are generated, based on the analysis results with auxiliary activities personnel's operation.
Step 104 shows model according to analysis result, visualizes to analysis result etc..
Specifically, it can import analysis result with quick BI technology and systems inference machine engine and analysis result is shown
Model visually to show analysis result.In addition, can also be carried out simultaneously to generated abnormal results early warning and amending advice
It visualizes.
In practical applications, business personnel can believe the settings such as analytical formula or analysis rule according to each analysis result
Breath is adjusted, thus constantly optimizing and analyzing model.
To sum up, for electric network operation data, business datum analysis detailed rules and regulations is being analyzed, are summarizing artificial experience, collection output
After product, data berthing mechanism can be established using the above method, construct analysis model and analysis result shows model, be artificial
Intellectual analysis provides basis, provides support for intelligence output analysis result and the key business for forming report, the present invention with
Lower feature:
Held up by the custom formula engine and reasoning power traction of independent research, can completely customized analysis model and point
It analyses result and shows model, and support the algorithm of Various Complex；
Artificial intelligence technology is introduced, analysis model can be continued to optimize, promotes analysis result, pre-warning content and suggestion and measure
Accuracy greatly promotes network analysis quality；
Providing a variety of visual exhibition methods (linear graph, histogram push away and accumulate figure, area-graph etc.) can be intuitive, complete
Result is analyzed in the displaying in orientation.
Embodiment two
The present embodiment passes through information-based means, in conjunction with artificial intelligence, constructs a set of electric network operation data multidimensional degree analysis
System can carry out multi dimensional analysis to electric network operation data, to substitute artificial empirical analysis, promote the real-time of analysis and objective
Property, auxiliary activities personnel predict the variation tendency of power grid and equipment, effectively reduce power grid accident incidence.
The present embodiment can carry out the division of functional module according to the method example of embodiment one to system, for example, can be right
The each functional module of each function division is answered, two or more functions can also be integrated in a processing unit.
Above-mentioned integrated unit both can take the form of hardware realization, can also be realized using the module of software function.It needs to illustrate
, be to the division of module in the present embodiment it is schematical, only a kind of logical function partition can have in actual implementation
Other division mode.
The structure of electric network operation data multidimensional degree analysis system provided in this embodiment based on artificial intelligence technology, packet
Include: analysis model constructs module, shows model construction module, data analysis module and result display module.
Analysis model constructs module, is used for creation analysis model；
It shows model construction module, shows model for creation analysis result；
Data analysis module has constructed equipment traffic data importing for obtaining equipment traffic data to be analyzed
It is calculated in analysis model, obtains analysis result；
As a result display module, for showing that model visualizes analysis result etc. according to analysis result.
Optionally, analysis model building module is specifically used for:
Analytical formula is set, analytical formula is arranged using the formula engine that visually can customize；
Creation analysis legend can be arranged its measurement item to each analysis object by analysis legend on demand, analytical equipment, divide
Analysis rule and corresponding analytical formula etc., form a complete analysis model.
Optionally, show that model construction module is specifically used for:
Setting analysis chart display mode, analytical cycle and alarm mode etc., analysis chart display mode can be linear
Figure, histogram, accumulation graph and area-graph etc..
Optionally, data analysis module is specifically used for:
With ETL tool, the required equipment traffic data of this analysis is extracted from data warehouse；
The equipment traffic data of extraction is imported in the analysis model constructed and is calculated, analysis result is obtained.
In addition, data analysis module is also used to: generating abnormal results early warning and suggestion and measure, based on the analysis results with auxiliary
Business personnel's operation.
Optionally, as a result display module is specifically used for:
With quick BI technology and systems inference machine engine, imports analysis result and analysis result shows model, coming can
Result is analyzed depending on the displaying changed.
In addition, result display module is also used to: carrying out visualization exhibition to generated abnormal results early warning and amending advice
Show.
The electric network operation data multidimensional degree analysis system of the present embodiment is the subsystem of integrated production system, can effectively be propped up
Big data platform construction is supportted, the lean management of puopulsion equipment, the further lifting means general level of the health are advantageous to.In reality
In, multi dimensional analysis system is relied on, discovering device is abnormal early by system, device parameter minor change for constituent parts, such as
The station of Chuxiong in 2017 finds that bivalve group Trigger Angle is inconsistent, though not influencing DC operation, by multi dimensional analysis, finds out really
Reason is a divider failure, is disposed in time, and the material risk of direct current locking is eliminated.Pass through multi dimensional analysis system
System, though constituent parts successively find not alert, there are anomaly trends, and continuing development can lead to hidden trouble of equipment hundreds of of failure.
To sum up, compared with prior art, the embodiment of the present invention has the advantage that
1) data collection effort amount is reduced, working efficiency is improved.Since the work data that scene is filled in all is recorded in operation
In guiding book, job instruction type is more, and range is wide, and it is inconvenient to collect, and workload is also big.By establishing measurement item and guiding book pair
The system of picking, data needed for extracting automatically with ETL tool collect without artificial, improve working efficiency.
2) intellectual analysis substitutes artificial experience, keeps analysis work accurate, objective, efficient.Originally teams and groups personnel rule of thumb,
Analysis detailed rules and regulations artificially analyze the work data of collection, and the factors such as analysis rule is more, data volume is big, inadequate resource cause analysis work
Make heavy, error rate height, inefficiency.Customized company's engine, reasoning power traction according to independent research are held up, analysis model
It shows that model can customize with result, realizes that intelligence transformation, it is accurately and efficient to improve analysis for manual analysis.
3) a variety of visual presentation modes, can intuitive, comprehensive displaying analysis result.Originally teams and groups analyze respective counts
According to need to carry out generating corresponding chart by tools such as Excel, WPS, be checked, analyzed, compared.Existing system is with quick
BI technology, import analysis result and analysis result show model, by various charts visually shows analyze data.
4) by intellectual analysis, can quick discovering device operation problem, make and timely responding to, reduce equipment operation risk,
It is horizontal to improve fine-grained management.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of electric network operation data multidimensional degree analysis method based on artificial intelligence technology, which is characterized in that the analysis side
Method includes:
Creation analysis model and analysis result show model；
Electric network operation data are obtained, the electric network operation data are imported in the analysis model and are analyzed, obtain analysis knot
Fruit；
Model is shown according to the analysis result, visually shows the analysis result.
2. electric network operation data multidimensional degree analysis method according to claim 1, which is characterized in that the creation analysis mould
Type, comprising:
Analytical formula is arranged using the formula engine that visualizes and can customize；
Creation analysis legend is arranged it to each analysis object by analysis legend and analyzes parameter, and the analysis parameter includes surveying
At least one of in quantifier, analytical equipment, analysis rule and corresponding analytical formula；
The creation analysis result shows model, comprising:
Arbitrary Term combination in analysis chart display mode, analytical cycle and alarm mode is set.
3. electric network operation data multidimensional degree analysis method according to claim 1, which is characterized in that the acquisition power grid is made
Industry data, comprising: with extracting, conversion, loading ETL tool, the electric network operation data are extracted from data warehouse.
4. electric network operation data multidimensional degree analysis method according to claim 1, which is characterized in that described according to described point
It analyses result and shows model, visually show the analysis result, comprising: use BI technology and systems inference machine engine, import
The analysis result and the analysis result show model, visually show the analysis result.
5. electric network operation data multidimensional degree analysis method according to claim 1, which is characterized in that the analysis method is also
It include: that abnormal results early warning and suggestion and measure are generated according to the analysis result and progress can after obtaining the analysis result
It is shown depending on changing.
6. a kind of electric network operation data multidimensional degree analysis system based on artificial intelligence technology, which is characterized in that the analysis system
System includes:
Analysis model constructs module, is used for creation analysis model；
It shows model construction module, shows model for creation analysis result；
The equipment traffic data is imported the analysis for obtaining equipment traffic data to be analyzed by data analysis module
It is calculated in model, obtains analysis result；
As a result display module, for showing that model visualizes described analysis result etc. according to the analysis result.
7. electric network operation data multidimensional degree analysis method according to claim 6, which is characterized in that the analysis model structure
Block is modeled, is specifically used for:
Analytical formula is arranged using the formula engine that visualizes and can customize；
Creation analysis legend is arranged it to each analysis object by analysis legend and analyzes parameter, and the analysis parameter includes surveying
At least one of in quantifier, analytical equipment, analysis rule and corresponding analytical formula；
The displaying model construction module, is specifically used for:
At least one in analysis chart display mode, analytical cycle and alarm mode is set.
8. electric network operation data multidimensional degree analysis method according to claim 6, which is characterized in that the data analyze mould
Block is specifically used for:
With ETL tool, the electric network operation data are extracted from data warehouse.
9. electric network operation data multidimensional degree analysis method according to claim 6, which is characterized in that the data analyze mould
Block is specifically used for:
With BI technology and systems inference machine engine, imports the analysis result and the analysis result shows model, visualization
The displaying analysis result.
10. electric network operation data multidimensional degree analysis method according to claim 6, which is characterized in that the data analysis
Module is also used to: after obtaining the analysis result, generating abnormal results early warning and suggestion and measure according to the analysis result；
The result display module, is also used to: visualizing to the abnormal results early warning and suggestion and measure.
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