CN105868429A - Analytic method library system suitable for online digital simulation of active power distribution network - Google Patents
Analytic method library system suitable for online digital simulation of active power distribution network Download PDFInfo
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Abstract
The invention provides an analytic method library system suitable for online digital simulation of an active power distribution network. The analytic method library system is used for integrating, storing and calling analytic methods. The analytic method library system comprises a system main body function module, an analytic method library access interface module and a database interface module; a main system operates the analytic methods through the analytic method library access interface module; and the database interface module provides services for a data scheduling request sent to an external database by the system main body function module. Compared with the prior art, the analytic method library system suitable for online digital simulation of the active power distribution network, provided by the invention, has the advantages that the complexity and difficulty of digital simulation are lowered, the simulation analysis speed is increased, the comprehensiveness, professionalization and expandability of the system are high, repeated research and development of analytic methods in a power distribution network simulation technology are avoided, the simulation research and development cycle of the power distribution network is remarkably shortened, and accurate simulation and correction of the active power distribution network are realized.
Description
Technical field
The present invention relates to Power System Analysis and simulation technical field, in particular to one, to be applicable to active power distribution network online
The analysis method base system of Digital Simulation.
Background technology
Active power distribution network is in the end of power system, region be directly facing user, and controller switching equipment is of a great variety, and network schemer is many
Sample, active power distribution network itself is a complication system, and it is mainly reflected in qualitative and quantitative with the difference of general single system
Two aspects.From qualitative, active power distribution network has the features such as undulatory property non-linear, uncertain, strong and perturbation；
From quantitatively, there is the features such as high order, many dimensions, multiloop, multi input, multi output and level.For with
Upper feature, carries out reasonable and effective analysis and is to ensure that safe and reliable, the high-quality of system, efficiently transports active power distribution network
The basis of row.In recent years, to build intelligent grid as opportunity, containing the distribution network planning of distributed power source/microgrid/energy storage device
Draw, the simulation analysis technical research such as operation receives increasing attention, and different research institutions have accumulated with experts and scholars
Various different active power distribution network emulation technologies and the method for analysis.Various Load flow calculation, idle work optimization, progress control method
Emerging in an endless stream with technology, various Simulation Platforms occur the most in succession, but these methods or for particular problem, or use
Different instruments realizes, and adaptability is not strong, and different research institutions are in Research on Simulation Platform development process, mostly for spy
Determining demand behaviors corresponding simulation analysis technology, workload is big, functional defect.
At present, prior art does not have the analysis method that can power distribution network be related to carry out combing and integrated concrete system
System, therefore general staff is when carrying out source power distribution network emulation technology work, it is impossible to rapidly, comprehensively and effectively select
Go out applicable active power distribution network simulating analysis, therefore, how to design a kind of comprehensive, specialized, extendible
The analysis method base system of active power distribution network Digital Simulation, enable general staff according to the demand of oneself, from model
Storehouse quickly selects optimum analysis method carry out simulation analysis, thus realize accurately research and school to active power distribution network
Just, it is those skilled in the art's problem demanding prompt solution.
Summary of the invention
In view of this, the present invention provides a kind of analysis method base system being applicable to the online Digital Simulation of active power distribution network, should
Analyzing method base system and reduce complexity and the difficulty of Digital Simulation, improve simulation analysis speed, it is comprehensive, special
Industry and extensibility are strong, it is to avoid analyze the repetition research and development of method in power distribution network emulation technology, significantly shorten
The emulation R&D cycle of power distribution network, improve the reliability of the online Digital Simulation of active power distribution network, it is achieved that to active distribution
Accurately emulation and the correction of net.
A kind of analysis method base system being applicable to the online Digital Simulation of active power distribution network, analysis method is stored in analysis method
In storehouse, described analysis method base embeds main system, and described analysis method base system is used for described analysis method integration, deposits
Store up and call；Described analysis method base system includes system body functional module, analyzes method base access interface module sum
According to bank interface module；
Described analysis method is operated by described main system by analyzing method base access interface module；Described data base connects
The data scheduling request that mouth die block sends to external data base for described system body functional module provides service.
Preferably, described system body functional module includes described analysis method base, analyzes management by methods system and daily record pipe
Reason system；
Described analysis method therein is classified and administration by different levels and use relation data stock by described analysis method base by type
Store up the property value of described analysis method；Described analysis management by methods system is to the described analysis method in described analysis method base
Carry out the operation increasing, delete, call, revise and inquiring about；Management by methods is analyzed described in described Log Administration System record
The operation note of system also saves as journal file.
Preferably, described analysis method base includes basic skills storehouse, intelligent method storehouse, complicated approach storehouse and senior application side
Faku County；
Described analysis method includes basic analyzing method, intelligent analysis method, complicated analysis method and senior applied analysis side
Method；Basic analyzing method described in described basic skills library storage also realizes fundamental analysis function；
Intelligent analysis method described in described intelligent method library storage also realizes intellectual analysis function；Described complicated approach library storage
Described complicated analysis method also realizes complicated analytic function；Senior applied analysis side described in described senior application process library storage
Method also realizes senior applied analysis function.
Preferably, described analysis method base access interface module includes analyzing method base management interface, analysis method list is looked into
Ask interface, analyze method call interface and method correction interface；
Described analysis method in described analysis method base is added, is deleted by described method base management interface by described main system
Remove and editor；Described main system is inquired about by described analysis method list query interface and shows in described analysis method base
Described analysis method and the instance properties of described analysis method；Described main system is adjusted by described analysis method call interface
By the described analysis method in described analysis method base；Described main system is by analyzing described in described Modifying model interface correction
Described analysis method in method base.
Preferably, described database interface module includes data introducting interface, data edition interface, data list structure editor
Interface and data-query interfaces；Interface in described analysis method base access interface module and described database interface module is equal
Being integrated in described main system, what described main system was these interfaces calls offer user interface.
Preferably, described analysis method is set up in described analysis method base with form and the unified mode of rule of plug-in unit,
Described analysis method call interface include the input interface called for described analysis method base that form is consistent, output interface,
Parameter list interface and calling interface, described analysis method base carries out registration and anti-registration to described analysis method；
Described analysis method call interface also includes externally exposing calling interface for what external application called, described externally
Expose calling interface and include function reputation, parameter reputation and return value reputation；Described external application includes that scheduling is automatically
Change system, electric substation automation system and electrical power distribution automatization system and other distribution network planning run and control and simulation analysis
System.
Preferably, the attribute information of described analysis method includes analysis method key word, analyzes Method type and analysis method
The historical record used；The attribute information of described analysis method is safeguarded by metadata, each described analysis method correspondence one
Individual described metadata.
Preferably, described analysis management by methods system includes analyzing management by methods submodule, data management submodule, result
Analyze submodule and scheduling controlling submodule；
Storage that described analysis management by methods submodule realizes described analysis method, the function increasing, revising, delete；Institute
State data management submodule for calling, store, process the data imported and exported by described database interface module；Institute
State interpretation of result submodule and realize the application function of described analysis method, and the result calling described analysis method gained is entered
Row analyzing and processing；Described scheduling controlling submodule is responsible for described analysis management by methods submodule, data management submodule and knot
Fruit is analyzed the coordination of submodule and controls.
Preferably, described Log Administration System includes log management submodule；
The increase of described analysis management by methods system, the operation note revising and delete are preserved by described log management submodule
For described journal file；User checks described side by log interface and the history command window of described log management submodule
The update status of Faku County and historical operation instruction.
Preferably, the system service functions of described analysis method base includes man-machine interaction and log management；Described man-machine interaction
Realized by visual human-computer interaction interface；Described log management is realized by described log management submodule.
Can be seen that from above-mentioned technical scheme, it is provided that a kind of analysis side being applicable to the online Digital Simulation of active power distribution network
Faku County's system, analyzes method base system for analyzing method integration, storing and call；Analysis method base system includes
System main functionality module, analysis method base access interface module and database interface module；Main system is by analyzing method base
Analysis method is operated by access interface module；Database interface module is that system body functional module is to external data base
The data scheduling request sent provides service.Reduce complexity and the difficulty of Digital Simulation, improve simulation analysis speed,
It is comprehensive, specialized and extensibility is strong, it is to avoid analyze the repetition research and development of method in power distribution network emulation technology,
Significantly shorten the emulation R&D cycle of power distribution network, it is achieved that accurately emulation and the correction to active power distribution network.
With immediate prior art ratio, the technical scheme that the present invention provides has a following excellent effect:
1, the technical scheme that the present invention provides, analyzes method base system and includes system body functional module, analyzes method base
Access interface module and database interface module, by specification, definition basic analyzing method using method, input, export,
Characteristic, application scenarios etc., active power distribution network method of digital simulation analysis is assembled one can invoked storehouse, by rule
The interface of model calls for other system, implants and analyze method base module in the systems such as power distribution network emulation, monitoring, automatization,
The simplification of distribution system analytic function, medelling, motility and customizability can be realized, decrease emulation platform system
Development amount, significantly reduces development cost and cycle.
2, the technical scheme that the present invention provides, method active power distribution network Digital Simulation need to used carries out integrated and classifies
Storage, analyze management by methods module have analysis method increase, revise, the function such as deletion, analysis side can be optimized in time
Method, have comprehensive, specialized and extensibility feature, it is to avoid power distribution network emulation technology is analyzed method repeat grind
Study carefully and exploitation, it is achieved that accurately and efficiently emulating and correction active power distribution network.
3, the technical scheme that the present invention provides, externally exposes the use of calling interface so that analyze method base as one
Implantable, the property called software, can analyze system or a module of platform as other, for power distribution network scheduling from
Dynamicization system, electric substation automation system, electrical power distribution automatization system and other distribution network planning run and control and emulation point
Analysis system realizes the customization of its analytic function, and these systems or platform, can without the most individually developing each analytic function model
It is substantially reduced development difficulty, simplifies development process, the most also can realize increase and decrease in real time and the change of function.
4, the technical scheme that the present invention provides, analyzes method base and includes internal interface and applied analysis module, can directly enter
Row power distribution network Digital Simulation, analyze, calculate, reduce complexity and the difficulty of Digital Simulation, improve simulation analysis speed
Degree.
5, the technical scheme that the present invention provides, possesses good man machine operation interface, and possesses record and query history behaviour
Make the log system of information, it is simple to analyze the maintenance of method base.
6, the technical scheme that the present invention provides, is widely used, has significant Social benefit and economic benefit.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In technology description, the required accompanying drawing used is introduced briefly, it should be apparent that, the accompanying drawing in describing below is only originally
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawing can be obtained according to these accompanying drawings.
Fig. 1 is the overall construction drawing of the analysis method base system of the present invention；
Fig. 2 is the structural representation of the system body functional module of the present invention；
Fig. 3 is the structural representation analyzing method base of the present invention；
Fig. 4 is the structural representation of the analysis method of the present invention；
Fig. 5 is analysis management by methods system and the submodule relation structure diagram of Log Administration System of the present invention；
Fig. 6 is the functional structure chart of the system body functional module of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Base
In embodiments of the invention, those of ordinary skill in the art obtained under not making creative work premise all its
His embodiment, broadly falls into the scope of protection of the invention.
As it is shown in figure 1, a kind of analysis method base system being applicable to the online Digital Simulation of active power distribution network of the present invention
System, analyzes method base system for analyzing method integration, storing and call；Analyze method base system and include system body
Functional module, analysis method base access interface module and database interface module；Main system connects by analyzing method base access
Analysis method is operated by mouth die block；Database interface module is that system body functional module sends to external data base
Data scheduling request provides service；Wherein, analysis method is stored in analysis method base, analyzes method base and embeds main system.
As in figure 2 it is shown, system body functional module includes analyzing method base, analyzing management by methods system and log management system
System；Analyze method base analysis method therein is classified and administration by different levels by type；Analyze method base and use relation data stock
The property value of storage analysis method, analyze management by methods system the analysis method analyzed in method base increased, delete,
The operation called, revise and inquire about, Log Administration System log analysis methodology manages the operation note of system and saves as day
Will file.
As shown in Figs. 3-4, analyze method base by analysis Method type to analysis classification therein, administration by different levels,
On the one hand it is easy to tissue in logic, on the other hand searches and be easily serviced；Analyze method base and include basic skills storehouse, intelligence
Can method base, complicated approach storehouse (basic analyzing method and the combination of intelligent analysis method) and senior application process storehouse；Base
This method library storage basic analyzing method also realizes fundamental analysis function, and intelligent method library storage intelligent analysis method also realizes
Intellectual analysis function；Complicated approach library storage complexity is analyzed method and realizes complicated analytic function；Senior application process stock
Store up senior application analysis method and realize senior applied analysis function.
Wherein, the basic analyzing method storehouse initial stage includes open-ended analysis below method:
I-1 time-domain-simulation method；I-2 energy function method；I-3 Monte Carlo analysis；I-4 sampling analysis method；I-4-1
Importance sampling technique；I-4-2 dispersed sampling technique method；The importance sampling technique that I-4-3 improves；I-5 regression analysis；I-6 probability
Analytic process；I-7 Interval Analytical Method；I-8 time series analysis method；I-9 grey method；I-10 trend extrapolation；
I-11 Convolution Analysis method；I-12 wavelet analysis method；I-13 mathematical programming approach；I-14 method of comparative analysis；I-15 enumerates
Analytic process.
The intelligent analysis method storehouse initial stage includes open-ended analysis below method:
II-1 artificial neural network；II-2 fuzzy prediction method；II-3 specialist system；II-4 simulated annealing；II-5
TABU search；II-6 genetic algorithm.
Complicated analyze the method base initial stage and include open-ended analysis below method:
III-1 Sensitivity Method；III-2 multi-solutions analytic process；III-3 Continuation Method；III-4 singular value decomposition is (special
Value indicative is analyzed) method；III-5 sma1l signal stability method；III-6 large disturbances stability method；III-7 tidal current analysis；
III-7-1 Three Phase Power Flow；The single-phase tidal current computing method of III-7-2；III-8 short-circuit analysis；III-9 topology
Analyze.
The senior application analysis method storehouse initial stage includes open-ended analysis below method:
IV-1 voltage stabilization simulation analysis method；IV-1-1 static voltage stability analysis method；IV-1-2 Dynamic voltage stability divides
Analysis method；IV-2 risk simulation and analysis method；IV-3 fault simulation and analytic process；IV-4 Reliablility simulation and analytic process；
IV-5 idle work optimization simulation and analysis method；IV-6 capacitor configuring and simulation method；IV-7 distributed power source configuration rule
Draw and simulation method.
Analyzing method base is logically a relatively independent entirety.Analyze method base and there is higher packaging effects, analyze
Tissue and mode of operation within method base are transparent to outside.Analysis method is included in point as the form height of plug-in unit
Inside analysis method storehouse, it is necessary to the interface provided by analyzing method base realizes indirectly.Analyze method base and a series of interfaces are provided
Call the function analyzing method base for external program, these interfaces are that external program handles the sole inlet analyzing method base.
Active distribution system is analyzed method base and is implanted to dispatch automated system, distribution automation system, negative Ore-controlling Role, joins
In the intelligent distribution network analysis systems such as change monitoring system, self-healing system, simulation analysis system, be used for carrying out advanced analysis with
Application, simplifies the development of these systems, it is desirable to provide with the interface of these systems.Interface not only provides from method base
In call the passage of analysis method, also provide for analyzing the passage of method base system from other system update.Active distribution system
Analyze method base as other operational monitoring, control, analyze, the embedding module of the system such as emulation, i.e. need other system
Data are provided, obtain the input quantity of analysis method from its embedded system, also to other systems with data, Xiang Qisuo
The system embedded provides analysis result.
For the system of " needing to provide data to other subsystem ", want the data content needed for potential demand side in advance,
And place data into when business occurs and to cache.Have only to ensure the integrity of data.For " needing other subsystem
System provide data " system, an interface data typing module and an interface data generation module will be designed.Number of ports
According to typing module for do not have other subsystem for its provide data time can manual entry data, keep system independence
Property.Interface data generation module utilizes the batch data in caching to be quickly generated interface data, needs to delay processed
Data in depositing put " processed " labelling.Interface routine should be designed independent of the demand of data and provider's system,
For the data structure of both sides, the corresponding relation of the data in data item of different structure is changed.For conversion process
The data crossed, should make marks in source data.The operation of interface routine can use timing, data providing or data opportunity
The mode that party in request calls.
Analyze method base access interface module to include analyzing method base management interface, analyzing method list query interface, analysis
Method call interface and method correction interface；For each concrete interface, it may be possible to provide multiple functions realize, to meet
Different initial conditions and operator scheme.The concrete function of its 4 kinds of interfaces be accomplished by
(1) method base management interface is analyzed:
Function: the analysis method in analysis method base is added, deleted and edit by method base management interface by main system；
Realize: method base is internal to be realized by analyzing to analyze method base management function, and analyzing method base management interface is analysis side
System embedded by Faku County provides operation entry.
(2) method list query interface is analyzed:
Function: main system by analyze method list query interface and inquire about and display analyze the analysis method in method base and
The instance properties of analysis method；
Input: analysis method base type: basic analyzing method, intelligent analysis method, complicated analysis method, senior application
Analysis method, wherein, analysis method choice condition is: key word；
Output: analyze method property value, i.e. title, classification and method explanation and introduce；
Realize: call the analysis method query function analyzing method base.
(3) method call interface is analyzed:
Function: main system analyzes the analysis method in method base by analyzing method call interface interchange；
Input: analyze method name or other uniquely identify；
Output: analysis result；
Condition: from analyzing the analysis method selecting to determine method base；
Realize: call analysis method.
(4) Modifying model interface:
Function: main system is by the analysis method in Modifying model interface correction analysis method base；
Input: analyze method name；The method revised；Data are referred to for correction analysis method；
Output: revised new analysis method；
Condition: known analysis method name to be revised；Obtain the reference data for correction analysis method；
Realize: call the analysis method debugging functions analyzed in method base；Content in replacement analysis method base.
Database access interface provides service for the data scheduling request analyzing method base main functionality module；Analyze method base
Interface in access interface module and database interface module is all integrated in main system, and main system is calling of these interfaces
User interface is provided.Database interface module includes that data introducting interface, data edition interface, data list structure are compiled
Collect interface and data-query interfaces；The concrete function of its 4 kinds of interfaces be accomplished by
(1) data introducting interface:
Function: realize external data and join in system database；
Input: external data source；
Condition: external data source meets target data library standard；
Realize: create tables of data for external data source；Replicate data；Relevant data message is generated for new table.
(2) data edition interface:
Function: the interpolation of data record, delete, revise；
Input: tables of data to be modified；Record to be modified；Amendment condition or content；
Realize: use the relevant SQL operation of data base to realize.
(3) data list structure edition interface:
Function: amendment table name, the interpolation of field, deletes, edits；
Input: tables of data to be modified；Amendment condition or content；
Realize: use the relevant SQL operation of data base to realize.
(4) data-query interfaces:
Function: inquiry；
Input: querying condition；
Output: meet the result set of condition；
Realize: use the relevant SQL operation of data base to realize.
Analysis method is set up in analyzing method base with form and the unified mode of rule of plug-in unit, analyzes method call interface
Including the input interface, output interface, parameter list interface and the calling interface that call for analysis method base that form is consistent, this
Sample is conducive to analyzing the unified management of method base, and application program can also be by the consistent all analysis sides of analysis method call
Method；Analyze method base and analysis method is carried out registration and anti-registration；
Analyzing method call interface also to include externally exposing calling interface for what external application called, this is application program
Call the sole inlet of analysis method, externally expose calling interface and include function reputation, parameter reputation and return value reputation；
External application includes dispatch automated system, electric substation automation system and electrical power distribution automatization system and other distribution
Net planning operation controls and simulation analysis system.
The attribute value field of analysis method includes analysis method key word, analyzes Method type and the history of analysis method use
Record；The attribute information of analysis method is safeguarded by metadata, including analysis method key word, analyzes Method type and analysis
The historical record that method uses.Analysis method and metadata are man-to-man relations；Analysis method and its metadata are close not
Can divide, metadata describes analysis method and realizes and call the full detail of needs, be external program call analysis method with
And analyze the foundation of method base management analysis method.
Include analyzing management by methods submodule, data management submodule, result as it is shown in figure 5, analyze management by methods system
Analyze submodule and scheduling controlling submodule；Analyze management by methods submodule realize analysis method storage, increase, revise,
The functions such as deletion；Data management submodule is for calling, store, processing the data imported and exported by data base interface；
Interpretation of result submodule realizes the application function of analysis method, and the result calling analysis method gained is analyzed place
Reason；Scheduling controlling submodule is responsible for analyzing management by methods submodule, data management submodule and the association of interpretation of result submodule
Regulation and control system.
Log Administration System includes log management submodule；Log management submodule by analyze management by methods system increase,
Amendment, the operation note deleted save as journal file；User is ordered by log interface and the history of log management submodule
Make update status and the historical operation instruction in window inspection method storehouse.
As shown in Figure 6, analyzing method base selects relation data library storage to analyze the property value of method.Manager is to native system
Configure with the interactive interface of other application system/bus, including stipulations, passage, port etc..Analysis method
The system service functions in storehouse includes man-machine interaction and log management；Man-machine interaction is real by visual human-computer interaction interface
Existing；Log management is realized by log management submodule；Wherein, log management includes the following aspects:
(1) increase, amendment, the information of delet method are recorded as journal file and preserve in case checking；
(2) user can be by checking the update status in log interface inspection method storehouse.The content of daily record mainly includes increasing
Add any bar method, have recorded this which attribute, have modified any bar method, have modified what attribute, delete any bar
Method and corresponding time；
(3) user can be by checking that history command window checks that historical operation instructs.
Wherein, described method base is analyzed method by described analysis management by methods system increases, deletes, calls, revises
The concrete function of the operation with inquiry is:
(1) function is increased:
Increase to be directed to analyze in method base and be newly added an analysis method example.
One analysis method attribute field is as analyzed shown in method structure, and a newly-increased method, need to increase the method owns
Attribute, wherein remarks can be empty, and other is not empty, and restricted condition.
Analyze method example for one and comprise the attribute of affiliated classification.The attribute of affiliated classification is from basic analyzing method, intelligence point
Analysis method, complicated analysis method, these four options of senior application analysis method are chosen.
While newly-increased analysis method is stored in analysis method base, during operation note is logged by.
(2) function is deleted:
Delete function to refer to delete existing analysis method example in analysis method base.By human-computer interaction interface or method base
Interface chooses the method for analysis, deletes this analysis method and all data thereof, operation note is charged to day simultaneously from storehouse
In will.
(3) calling function:
Calling function includes that analysis method base calls analysis method and other system calls method in analysis method base.Analysis side
The man machine interface of Faku County's system calls analysis method by internal interface, and the system embedded by method base of analyzing is connect by outside
Mouth calls the method analyzed in method base.
Analyze the newly-built function of method base system and refer to newly-built function of application.
(4) amendment function:
Amendment refers to that a certain analysis method example deposited in method base is analyzed in amendment.Connect from human-computer interaction interface or method base
Mouth chooses the method for analysis, enters analysis method amendment interface, revises part property value, and wherein critical field can not be repaiied
Changing, other value all can be revised, in the amendment store method storehouse made, in operation note being logged by simultaneously.It is stored in number
Irreversible according to revising process behind storehouse.
(5) query function:
The analysis method deposited in inquiry storehouse.By method in interface analysis method list query analysis method base, or pass through
Attribute query correlation method.
In the case of knowing analysis method name, input title, by query function, the property value of query object method, look into
The return result asking function is checked only, can not edit.When not knowing to analyze method name, point function library button, enter
Analyze method base window, click on either method, eject the attribute of the method.
Analysis method application note window can only be checked and can not edit.Window display the title of analysis method, call format,
Input variable number, input variable symbol or and dimension corresponding with call format, output number of results, output outcome symbol and
The property values such as classification, application note, analysis algorithm program belonging to dimension, this analysis method, call this point for user
Analysis method provides help.Data in description of analytical methods can be as searching keyword, and human-computer interaction interface can be by looking into
Ask the qualified method of keyword query.
Above example is only in order to illustrate that technical scheme is not intended to limit, although with reference to above-described embodiment to this
Invention has been described in detail, and the detailed description of the invention of the present invention still can be entered by those of ordinary skill in the field
Row amendment or equivalent, and these are without departing from any amendment of spirit and scope of the invention or equivalent, it is equal
Within the claims of the present invention that application is awaited the reply.
Claims (10)
1. being applicable to an analysis method base system for the online Digital Simulation of active power distribution network, analysis method is stored in analysis
In method base, described analysis method base embeds main system, it is characterised in that described analysis method base system is for described
Analyze method integration, store and call；Described analysis method base system includes system body functional module, analyzes method base
Access interface module and database interface module；
Described analysis method is operated by described main system by analyzing method base access interface module；Described data base connects
The data scheduling request that mouth die block sends to external data base for described system body functional module provides service.
Analyze method base system the most as claimed in claim 1, it is characterised in that described system body Functional Module
Include described analysis method base, analyze management by methods system and Log Administration System；
Described analysis method therein is classified and administration by different levels and use relation data stock by described analysis method base by type
Store up the property value of described analysis method；Described analysis management by methods system is to the described analysis method in described analysis method base
Carry out the operation increasing, delete, call, revise and inquiring about；Management by methods is analyzed described in described Log Administration System record
The operation note of system also saves as journal file.
Analyze method base system the most as claimed in claim 1 or 2, it is characterised in that described analysis method base includes
Basic skills storehouse, intelligent method storehouse, complicated approach storehouse and senior application process storehouse；
Described analysis method includes basic analyzing method, intelligent analysis method, complicated analysis method and senior applied analysis side
Method；Basic analyzing method described in described basic skills library storage also realizes fundamental analysis function；
Intelligent analysis method described in described intelligent method library storage also realizes intellectual analysis function；Described complicated approach library storage
Described complicated analysis method also realizes complicated analytic function；Senior applied analysis side described in described senior application process library storage
Method also realizes senior applied analysis function.
Analyze method base system the most as claimed in claim 1, it is characterised in that described analysis method base access interface
Module includes analyzing method base management interface, analyzing method list query interface, analysis method call interface and method correction
Interface；
Described analysis method in described analysis method base is added, is deleted by described method base management interface by described main system
Remove and editor；Described main system is inquired about by described analysis method list query interface and shows in described analysis method base
Described analysis method and the instance properties of described analysis method；Described main system is adjusted by described analysis method call interface
By the described analysis method in described analysis method base；Described main system is by analyzing described in described Modifying model interface correction
Described analysis method in method base.
Analyze method base system the most as claimed in claim 4, it is characterised in that described database interface module includes
Data introducting interface, data edition interface, data list structure edition interface and data-query interfaces；Described analysis method base
Interface in access interface module and described database interface module is all integrated in described main system, and described main system is this
A little interfaces offer user interface is provided.
Analyze method base system the most as claimed in claim 4, it is characterised in that described analysis method is with the shape of plug-in unit
Formula and unified mode of rule are set up in described analysis method base, and described analysis method call interface includes that form is consistent
Input interface, output interface, parameter list interface and the calling interface called for described analysis method base, described analysis method
Storehouse carries out registration and anti-registration to described analysis method；
Described analysis method call interface also includes externally exposing calling interface for what external application called, described externally
Expose calling interface and include function reputation, parameter reputation and return value reputation；Described external application includes that scheduling is automatically
Change system, electric substation automation system and electrical power distribution automatization system and other distribution network planning run and control and simulation analysis
System.
7. the analysis method base system as described in any one of claim 1 to 6, it is characterised in that described analysis method
Attribute information include analysis method key word, analyze the historical record that Method type and analysis method use；Described analysis
The attribute information of method is safeguarded by metadata, the corresponding described metadata of each described analysis method.
Analyze method base system the most as claimed in claim 2, it is characterised in that described analysis management by methods system bag
Include analysis management by methods submodule, data management submodule, interpretation of result submodule and scheduling controlling submodule；
Storage that described analysis management by methods submodule realizes described analysis method, the function increasing, revise and deleting；Institute
State data management submodule for calling, store, process the data imported and exported by described database interface module；Institute
State interpretation of result submodule and realize the application function of described analysis method, and the result calling described analysis method gained is entered
Row analyzing and processing；Described scheduling controlling submodule is responsible for described analysis management by methods submodule, data management submodule and knot
Fruit is analyzed the coordination of submodule and controls.
Analyze method base system the most as claimed in claim 2, it is characterised in that described Log Administration System includes day
Will management submodule；
The increase of described analysis management by methods system, the operation note revising and delete are preserved by described log management submodule
For described journal file；User checks described side by log interface and the history command window of described log management submodule
The update status of Faku County and historical operation instruction.
Analyze method base system the most as claimed in claim 9, it is characterised in that the system clothes of described analysis method base
Business function includes man-machine interaction and log management；Described man-machine interaction is realized by visual human-computer interaction interface；Described
Log management is realized by described log management submodule.
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| CN201510029352.4A CN105868429A (en) | 2015-01-21 | 2015-01-21 | Analytic method library system suitable for online digital simulation of active power distribution network |
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| CN201510029352.4A CN105868429A (en) | 2015-01-21 | 2015-01-21 | Analytic method library system suitable for online digital simulation of active power distribution network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107844366A (en) * | 2017-09-30 | 2018-03-27 | 广州供电局有限公司 | Power grid application service calling method, device, storage medium and computer equipment |
| CN111914417A (en) * | 2020-07-28 | 2020-11-10 | 上海核工程研究设计院有限公司 | Plan and budget simulation analysis system |
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| CN103455554A (en) * | 2013-08-02 | 2013-12-18 | 国家电网公司 | Intelligent power distribution network model base system |
| CN104239059A (en) * | 2014-09-19 | 2014-12-24 | 国家电网公司 | Construction method for intelligent power distribution and utilization unified information supporting platform based on full model |
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| CN103455554A (en) * | 2013-08-02 | 2013-12-18 | 国家电网公司 | Intelligent power distribution network model base system |
| CN104239059A (en) * | 2014-09-19 | 2014-12-24 | 国家电网公司 | Construction method for intelligent power distribution and utilization unified information supporting platform based on full model |
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| CN107844366A (en) * | 2017-09-30 | 2018-03-27 | 广州供电局有限公司 | Power grid application service calling method, device, storage medium and computer equipment |
| CN107844366B (en) * | 2017-09-30 | 2021-02-05 | 广州供电局有限公司 | Power grid application service calling method and device, storage medium and computer equipment |
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Application publication date: 20160817 |