CN110188141A - Electric power Internet of Things multi-source data fusion method, readable storage medium storing program for executing and terminal - Google Patents
Electric power Internet of Things multi-source data fusion method, readable storage medium storing program for executing and terminal Download PDFInfo
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- CN110188141A CN110188141A CN201910401315.XA CN201910401315A CN110188141A CN 110188141 A CN110188141 A CN 110188141A CN 201910401315 A CN201910401315 A CN 201910401315A CN 110188141 A CN110188141 A CN 110188141A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/27—Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/28—Databases characterised by their database models, e.g. relational or object models
- G06F16/284—Relational databases
- G06F16/285—Clustering or classification
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06313—Resource planning in a project environment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector
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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
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
A kind of electric power Internet of Things multi-source data fusion method, readable storage medium storing program for executing and terminal, which comprises obtain the electric power internet of things data that electric power Internet of Things multi-source subsystem generates；Acquired electric power internet of things data is respectively mapped in preset electric power internet of things data unified representation model；The electric power internet of things data for the multi-source subsystem being indicated using the electric power internet of things data unified representation model is merged；Fused electric power internet of things data is stored.The accuracy and efficiency of electric power internet of things data fusion can be improved in above-mentioned scheme.
Description
Technical field
The invention belongs to electric power internet of things field, more particularly to a kind of electric power Internet of Things multisource data fusion side
Method, readable storage medium storing program for executing and terminal.
Background technique
With the rapid development of electric power Internet of Things, power industry increasingly promotes information-based, intelligentized requirement, electric power
Internet of things system device data shows that data scale is huge, renewal speed is fast, multi-source heterogeneous low with value density etc. typical big
Data characteristics.Under the new situation of electric power Internet of things system equipment big data explosive growth, electric power Internet of Things multi-source data melts
Synthesize inexorable trend.
Electric power Internet of Things multi-source data refers to a variety of sources of electric power data, and main includes production subsystem, marketing subsystem
System, scheduler subsystem and other subsystems.But the data that entire electric power Internet of Things runs the subsystems being related to exist
When being merged, there is accuracy difference and the problem of inefficiency.
Summary of the invention
Present invention solves the technical problem that being how to improve the accuracy and efficiency of electric power internet of things data fusion.
In order to achieve the above object, the present invention provides a kind of electric power Internet of Things multi-source data fusion method, the method packet
It includes:
Obtain the electric power internet of things data that electric power Internet of Things multi-source subsystem generates；
Acquired electric power internet of things data is respectively mapped in preset electric power internet of things data unified representation model；
The electric power internet of things data unified representation model includes electric power internet of things data device tree, electric power internet of things data table and electric power
Internet of things data access tree；The electric power internet of things data device tree be used for describe multi-source subsystem electric power internet of things data it
Between logical topology relationship；The electric power internet of things data table is used to store the electric power internet of things data of multi-source subsystem；It is described
The information for describing the data flow of the electric power internet of things data of multi-source subsystem is set in the access of electric power internet of things data；
By the electric power Internet of Things for the multi-source subsystem being indicated using the electric power internet of things data unified representation model
Data are merged；
Fused electric power internet of things data is stored.
Optionally, described by the multi-source subsystem being indicated using the electric power internet of things data unified representation model
Electric power internet of things data is merged, and is included at least one of the following:
When the electric power internet of things data of multi-source subsystem occurs inconsistent, determined using the disagreement ballot that the minority is subordinate to the majority
Plan mechanism is modified inconsistent electric power internet of things data；
It is verified using electric power internet of things data of the preset electric power internet of things data knowledge base to multi-source subsystem, and
The data for verifying inconsistent are modified；The electric power internet of things data knowledge base includes the electric power Internet of Things of multi-source subsystem
Theory relation between data；
Using the electric power object for the multi-source subsystem that the active power internet of things data to multi-source subsystem is trained
Actual relationship between networking data verifies the electric power internet of things data of multi-source subsystem, and the number inconsistent to verifying
According to being modified.
Optionally, the method also includes:
The information of the inconsistent data and revised data that occur in data fusion process is stored and exported aobvious
Show.
Optionally, the method also includes:
Stored power internet of things data is analyzed, and analysis result is subjected to output and is shown.
Optionally, the method also includes:
To the abnormal data that analysis obtains, pass through the electric power Internet of Things in the electric power internet of things data unified representation model
Data access tree obtains generating the equipment of the abnormal data and to exporting corresponding alarm prompt.
It is optionally, described to store fused electric power internet of things data, comprising:
By fused electric power internet of things data classification storage into the database of corresponding types.
Optionally, the multi-source subsystem includes electric power generation system, Electric Power Marketing System and electric power dispatching system.
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer instruction, described
The step of computer instruction executes electric power Internet of Things multi-source data fusion method described in any of the above embodiments when running.
The embodiment of the invention also provides a kind of terminal, including memory and processor, energy is stored on the memory
Enough computer instructions run on the processor, the processor execute any of the above-described when running the computer instruction
The step of described electric power Internet of Things multi-source data fusion method.
Compared with prior art, the invention has the benefit that
Above-mentioned scheme, by the way that acquired electric power internet of things data is respectively mapped to preset electric power internet of things data
In unified representation model, and the electricity for the multi-source subsystem that the use electric power internet of things data unified representation model is indicated
Power internet of things data is merged, and can break the barrier between the data of different electric power Internet of Things net systems, and then can be with
Improve the accuracy and efficiency of data fusion.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is a kind of flow diagram of electric power Internet of Things multi-source data fusion method of the embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of electric power internet of things data unified representation model of the embodiment of the present invention；
Fig. 3 is a kind of flow diagram of electric power Internet of Things multi-source data fusion method of the embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.Related directionality instruction in the embodiment of the present invention (such as upper and lower, left and right,
It is forward and backward etc.) it is only used for the relative positional relationship explained under a certain particular pose (as shown in the picture) between each component, movement feelings
Condition etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
As stated in the background art, in the prior art, electric power internet of things data fusion is mostly used based on traditional relation data
Library generates the logical relation of table and interfield, and according to the method for object tag rule corresponding with logical relation to electric power data
It is merged.But different subsystems can propose different measurement standards, data quality accessment system to data quality problem
Usually the mode of these measurement standards consistency is expressed, the accuracy that this will lead to actual assessment is not high, specific aim
It is unobvious.
Technical solution of the present invention is by being respectively mapped to preset electric power Internet of Things for acquired electric power internet of things data
In network data unified representation model, and the multi-source subsystem that will be indicated using the electric power internet of things data unified representation model
The electric power internet of things data of system is merged, and the barrier between the data of different electric power Internet of Things net systems can be broken, into
And the accuracy and efficiency of data fusion can be improved.
It is understandable to enable above-mentioned purpose of the invention, feature and beneficial effect to become apparent, with reference to the accompanying drawing to this
The specific embodiment of invention is described in detail.
Fig. 1 is a kind of flow diagram of electric power Internet of Things multi-source data fusion method of the embodiment of the present invention.Referring to figure
1, a kind of electric power Internet of Things multi-source data fusion method can specifically include following step:
Step S101: the electric power internet of things data that electric power Internet of Things multi-source subsystem generates is obtained.
In specific implementation, the electric power internet of things data that electric power Internet of Things multi-source subsystem generates is to wrap in electric power Internet of Things
Include the electric power Internet of Things that electric power Internet of Things production subsystem, marketing subsystem, scheduler subsystem and other subsystems generate
Operation data, such as voltage, power, load.The electric power internet of things data that the electric power Internet of Things multi-source subsystem generates can
Data are described with identifying the data characteristic information of electric power Internet of Things multi-source subsystem using cognition technology, obtains and corresponds to
Data information.
It in an embodiment of the present invention, can be to acquired for the efficiency and accuracy of further high data processing
The electric power internet of things data that electric power Internet of Things multi-source subsystem generates carries out Initialization Analysis, verifying, cleaning, conversion, duplicate removal behaviour
Make.
Step S102: acquired electric power internet of things data is respectively mapped to preset electric power internet of things data and unifies table
In representation model.
In specific implementation, since acquired electric power internet of things data from different electric power Internet of Things net systems may
There is identical numerical nomenclature is inconsistent or system in lack the definition etc. of certain metadata so that acquired electric power object
There is ambiguity in networking data, in order to avoid the ambiguity that data occur, breaks the data barrier between electric power Internet of Things net system, can
Acquired electric power internet of things data is carried out data mapping using unified model.
Referring to fig. 2, preset electric power internet of things data unified representation model includes electric power internet of things equipment data tree, electric power
Internet of things data table and electric power internet of things data access tree three parts composition.Wherein, electric power internet of things equipment data tree is basis
What data belonging relation, areal relation or service logic relationship were established, it is mainly used for indicating certain logical topology between data
Relationship；Electric power internet of things data table is the frame for being used to store specific data；Electric power internet of things data access tree is for indicating number
Equipment is adopted according to the receipts of data flow and approach during being adopted by receipts, data finally collect in database.Pass through electric power Internet of Things
Overall process of the electric power internet of things data from generating to transmitting again to storage can be monitored by data unified representation model.No
Pipe is that all various aspects of tracing to the source etc. for data access, data storage or problem have and greatly help.
Step S103: by the electricity for the multi-source subsystem being indicated using the electric power internet of things data unified representation model
Power internet of things data is merged.
In specific implementation, to different electric power Internet of Things on the basis of establishing electric power internet of things data unified representation model
The data of net system are merged.Specifically, firstly, passing through correspondence in conjunction with traditional data mapping and data-driven mapping
In the system of source in the addressable address of each data and goal systems response data addressable address, formed between two system datas
Mapping table；Meanwhile data field and the statement of identical data field or format in goal systems are inconsistent in the system of source,
Building is semantic regular with numerical value conversion.After mapping table is established, the confirmed errorless electric power internet of things data that can be cured to unifies table
In representation model, the automatic conversion of alias or physical address is carried out when access.
Then, the device status data amount of redundancy for being provided by the electric power Internet of Things net system such as production, marketing and scheduling
Greatly, mutually there is the problem of numerical value ambiguity caused by different value etc. in the same time with attribute redundant data, i.e. electric power Internet of Things is set
Standby data have data collision, can be solved by the way of cross validation.General Conflict solving mode collection
In reduce amount of redundant data and from multiple conflict values screen true value the problem of on.Wherein, true value includes the title of attribute
Unification and attribute value unification.Cross validation mechanism in the embodiment of the present invention is first adopted by multiple electric power Internet of Things net systems
Put to the vote with the disagreement ballot decision-making mechanism that the minority is subordinate to the majority to ambiguous data.But this can only provide suggestion, no
Can thus make a policy, can also according to the electric power Internet of things system knowledge that the Knowledge Pooling of electric power Internet of Things is formed referring to library,
Knowledge base verification is carried out to the electric power internet of things data of the electric power Internet of Things net system such as production, marketing, scheduling respectively.Furthermore it can
Using the data in the electric power Internet of Things net system such as production, marketing, scheduling unambiguously as training data, feature extraction is carried out to data
With training set is formed after data reconstruction, pass through the characteristic that deep learning obtains correct data collection, and different electric power Internet of Things subsystem
Actual relationship between system between generated electronics internet of things data, and between the electronics internet of things data for using training to obtain
Actual relationship ambiguous data is tested, generate data reliability parameter, aid decision.
It in an alternative embodiment of the invention, can be different to what is occurred in data fusion process for data ambiguity problem
It causes the information of data and revised data to be stored and exports display etc. to form data sheet, feed back to technical staff, use
In manual decision, with the accuracy of further high data fusion.
Pass through above cross validation, it can be ensured that the electric power Internet of Things of the subsystems such as the production of electric power Internet of Things, marketing, scheduling
Consistency, accuracy and the integrality of network data can will be counted according to the data unique physical location obtained by data coding mode
Be mapped to according to value in the tables of data of electric power internet of things data unified representation model, complete electric power Internet of Things multi-source data merging with
Fusion.
Step S104: fused electric power internet of things data is stored.
In specific implementation, it is the high quality passed through after data aggregation layer fusion assessment that electric power internet of things data is obtained after fusion
Data.It, can be with fused electric power internet of things data classification storage different types of in order to realize the intelligence of data storage
In database.For example, structural data storage and unstructured data storage can be provided, structural data uses relationship type number
It is stored according to library, unstructured data is stored using user-defined file system, so as to provide data retrieval for subsequent module, read
It the operation such as takes, be written, deleting, carrying out Analysis of Policy Making convenient for operator.
In an embodiment of the present invention, the method can also include:
Step S105: analyzing stored power internet of things data, and analysis result is carried out output and is shown.
It in specific implementation, can be to fusion storing data when analyzing stored power internet of things data
Data in library carry out topological analysis, safety analysis, vulnerability analysis, load anticipation, failure prediction etc., and pass through visualization
The result that data are analyzed is mapped as the visualized graphs images such as chart, wire frame, point block by technology, and it is aobvious to feed back to visualization interface
Show, assist operators' decision.
In an embodiment of the present invention, the method can also include:
Step S106: the abnormal data that analysis is obtained, by the electric power internet of things data unified representation model
Electric power internet of things data access tree obtains generating the equipment of the abnormal data and to exporting corresponding alarm prompt.
In an embodiment of the present invention, when analyzing result appearance exception, prompting accordingly can occur in visualization interface,
As red bright light is reminded, while by electric power internet of things data access tree, quickly positioning is likely to occur the electric power Internet of Things of failure
Responsible institution belonging to equipment and electric power internet of things equipment issues early warning to responsible institution, carries out targetedly check man
Make.
The above-mentioned method in the embodiment of the present invention is described in detail, below will be to the above-mentioned corresponding dress of method
It sets and is introduced.
Fig. 3 shows the structural schematic diagram of one of embodiment of the present invention electric power Internet of Things multisource data fusion device.
Referring to Fig. 3, a kind of electric power Internet of Things multisource data fusion device 30 may include acquiring unit 301, map unit 302, fusion
Unit 303 and storage unit 304, in which:
Acquiring unit 301, the electric power internet of things data generated suitable for obtaining electric power Internet of Things multi-source subsystem；Wherein, institute
Stating multi-source subsystem may include electric power generation system, Electric Power Marketing System and electric power dispatching system
Map unit 302, suitable for acquired electric power internet of things data is respectively mapped to preset electric power Internet of Things netting index
According in unified representation model；The electric power internet of things data unified representation model includes electric power internet of things data device tree, electric power
Internet of things data table and electric power internet of things data access tree；The electric power internet of things data device tree is for describing multi-source subsystem
Electric power internet of things data between logical topology relationship；The electric power internet of things data table is used to store the electricity of multi-source subsystem
Power internet of things data；The data for describing the electric power internet of things data of multi-source subsystem are set in the electric power internet of things data access
The information of flow direction.
Integrated unit 303, suitable for multi-source that the electric power internet of things data unified representation model will be used to be indicated
The electric power internet of things data of system is merged；In specific implementation, the integrated unit 203 can be using at least one of following
The electric power internet of things data of multi-source subsystem is merged: when the electric power internet of things data appearance of multi-source subsystem is inconsistent
When, inconsistent electric power internet of things data is modified using the disagreement ballot decision-making mechanism that the minority is subordinate to the majority；Using pre-
If electric power internet of things data knowledge base the electric power internet of things data of multi-source subsystem is verified, and to verify it is inconsistent
Data are modified；The electric power internet of things data knowledge base includes the theory between the electric power internet of things data of multi-source subsystem
Relationship；Using the electric power Internet of Things for the multi-source subsystem that the active power internet of things data to multi-source subsystem is trained
Actual relationship between data verifies the electric power internet of things data of multi-source subsystem, and to verify inconsistent data into
Row amendment.
Storage unit 304, suitable for storing fused electric power internet of things data.In an embodiment of the present invention,
The storage unit 304, suitable for by fused electric power internet of things data classification storage into the database of corresponding types.
In an embodiment of the present invention, described device 30 can also include the first output unit 305, in which:
First output unit 305, suitable for the inconsistent data and revised data occurred in data fusion process
Information is stored and exports display.
In an embodiment of the present invention, described device 30 can also include analytical unit 306 and the second output unit 307,
Wherein:
Analytical unit 306, suitable for analyzing stored power internet of things data.
Second output unit 307 carries out output suitable for will analyze result and shows.
In an embodiment of the present invention, described device 30 can also include Alarm Unit 308, in which:
Alarm Unit 308 passes through the electric power internet of things data unified representation mould suitable for the abnormal data obtained to analysis
Electric power internet of things data access tree in type obtains generating the equipment of the abnormal data and believes to corresponding alarm prompt is exported
Breath.
The embodiment of the invention also provides a kind of computer readable storage mediums, are stored thereon with computer instruction, described
The step of electric power Internet of Things multi-source data fusion method is executed when computer instruction is run.Wherein, the electric power Internet of Things
Net multi-source data fusion method refers to being discussed in detail for preceding sections, repeats no more.
The embodiment of the invention also provides a kind of terminal, including memory and processor, energy is stored on the memory
Enough computer instructions run on the processor, the processor execute the electric power when running the computer instruction
The step of Internet of Things multi-source data fusion method.Wherein, the electric power Internet of Things multi-source data fusion method refers to aforementioned portion
That divides is discussed in detail, and repeats no more.
It is pre- by the way that acquired electric power internet of things data to be respectively mapped to using the above scheme in the embodiment of the present invention
If electric power internet of things data unified representation model in, and will using the electric power internet of things data unified representation model carry out table
The electric power internet of things data of the multi-source subsystem shown is merged, can break different electric power Internet of Things net systems data it
Between barrier, and then the accuracy and efficiency of data fusion can be improved.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, the present invention
Claimed range is delineated by the appended claims, the specification and equivalents thereof from the appended claims.
Claims (9)
1. a kind of electric power Internet of Things multi-source data fusion method characterized by comprising
Obtain the electric power internet of things data that electric power Internet of Things multi-source subsystem generates；
Acquired electric power internet of things data is respectively mapped in preset electric power internet of things data unified representation model；It is described
Electric power internet of things data unified representation model includes electric power internet of things data device tree, electric power internet of things data table and electric power Internet of Things
Network data access tree；The electric power internet of things data device tree is used to describe between the electric power internet of things data of multi-source subsystem
Logical topology relationship；The electric power internet of things data table is used to store the electric power internet of things data of multi-source subsystem；The electric power
The information for describing the data flow of the electric power internet of things data of multi-source subsystem is set in internet of things data access；
By the electric power internet of things data for the multi-source subsystem being indicated using the electric power internet of things data unified representation model
It is merged；
Fused electric power internet of things data is stored.
2. electric power Internet of Things multi-source data fusion method according to claim 1, which is characterized in that it is described will be using described
The electric power internet of things data for the multi-source subsystem that electric power internet of things data unified representation model is indicated is merged, including with
It is at least one of lower:
When the electric power internet of things data of multi-source subsystem occurs inconsistent, using the disagreement ballot decision machine that the minority is subordinate to the majority
System is modified inconsistent electric power internet of things data；
It is verified using electric power internet of things data of the preset electric power internet of things data knowledge base to multi-source subsystem, and to testing
Inconsistent data are demonstrate,proved to be modified；The electric power internet of things data knowledge base includes the electric power internet of things data of multi-source subsystem
Between theory relation；
Using the electric power Internet of Things for the multi-source subsystem that the active power internet of things data to multi-source subsystem is trained
Actual relationship between data verifies the electric power internet of things data of multi-source subsystem, and to verify inconsistent data into
Row amendment.
3. electric power Internet of Things multi-source data fusion method according to claim 2, which is characterized in that further include:
The information of the inconsistent data and revised data that occur in data fusion process is stored and exports display.
4. electric power Internet of Things multi-source data fusion method according to claim 1-3, which is characterized in that also wrap
It includes:
Stored power internet of things data is analyzed, and analysis result is subjected to output and is shown.
5. electric power Internet of Things multi-source data fusion method according to claim 4, which is characterized in that further include:
To the abnormal data that analysis obtains, pass through the electric power internet of things data in the electric power internet of things data unified representation model
Access tree obtains generating the equipment of the abnormal data and to exporting corresponding alarm prompt.
6. electric power Internet of Things multi-source data fusion method according to claim 1, which is characterized in that it is described will be fused
Electric power internet of things data is stored, comprising:
By fused electric power internet of things data classification storage into the database of corresponding types.
7. electric power Internet of Things multi-source data fusion method according to claim 1, which is characterized in that the multi-source subsystem
Including electric power generation system, Electric Power Marketing System and electric power dispatching system.
8. a kind of computer readable storage medium, is stored thereon with computer instruction, which is characterized in that the computer instruction fortune
Perform claim requires the step of 1 to 7 described in any item electric power Internet of Things multi-source data fusion methods when row.
9. a kind of terminal, which is characterized in that including memory and processor, storing on the memory can be in the processing
The computer instruction run on device, perform claim requires described in 1 to 7 any one when the processor runs the computer instruction
Electric power Internet of Things multi-source data fusion method the step of.
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| CN110704685A (en) * | 2019-11-11 | 2020-01-17 | 国网青海省电力公司海东供电公司 | Multisource data fusion device for power internet of things |
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