CN106204326A - A kind of distribution terminal IED equipment detection method for distribution system - Google Patents
A kind of distribution terminal IED equipment detection method for distribution system Download PDFInfo
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Abstract
The invention discloses a kind of distribution terminal IED equipment detection method for distribution system, including: the practical business scene of Distribution Management System is carried out abstract process, and carries out the artificial service scene modeling of correspondence；The first model obtaining artificial service scene modeling carries out instantiation, obtains corresponding artificial service Scene case；Distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and the second model is carried out static structure test；Second model is carried out instantiation, obtains corresponding IED facility information model instance；According to artificial service Scene case, IED facility information model instance is tested, obtain the testing result of IED equipment.Set up virtual artificial service scenario simulation Distribution Management System actual environment, check IED information model ruuning situation wherein, to detect whether IED equipment meets the requirements, reduce the detection difficulty of IED equipment, improve detection efficiency.
Description
Technical field
The present invention relates to distribution network automated field, particularly relate to a kind of distribution terminal IED for distribution system and set
Standby detection method.
Background technology
In recent years, along with IEC61850 standard constantly expands its range of application, after particularly applying in a power distribution system, make
Obtain the modeling more specification of distribution terminal IED equipment, solve and conventional communication system uses multiple communication protocol, label and language
The problem of justice, provides a basis communicated for the supervision of distribution system with control.
But use substation configuration description language (Substation owing to IEC61850 sets up information model
Configuration Language, SCL), its grammer is complicated, and quantity of information is relatively big, can not find intuitively when engineering construction
Whether the information model of IED equipment disclosure satisfy that functional requirement, thus it is relatively big to cause test job amount in implementation process, impact
Engineering construction efficiency and quality.Additionally, Distribution Management System is by distribution SCADA dispatching system, power distribution automation (DA)/feeder line
Automatization (FA), GIS-Geographic Information System (GIS), distribution Work management system (DJM), Outage Management Systems (OMS) and power distribution network
The subsystem compositions such as application software for XRF analysis (DPAS), in real work, the execution of a certain item business needs multiple subsystem phases
Coordination just can complete, therefore mutually, it is judged that can distribution terminal IED parameters meet Practical Project demand, is necessary for putting IED
Carrying out detection in actual work running environment could realize, this adds the difficulty of detection undoubtedly, and to distribution management
The safety of system impacts.
Therefore, how to reduce the detection difficulty of distribution terminal IED equipment, improve detection efficiency, simultaneously will not be to power distribution pipe
The safety of reason system impacts, and is that those skilled in the art are presently required and solve the technical problem that.
Summary of the invention
It is an object of the invention to provide a kind of distribution terminal IED equipment detection method for distribution system, can reduce
The detection difficulty of distribution terminal IED equipment, improves detection efficiency, the safety of Distribution Management System will not be caused shadow simultaneously
Ring.
For solving above-mentioned technical problem, the technical scheme is that
A kind of distribution terminal IED equipment detection method for distribution system, including:
The practical business scene of Distribution Management System is carried out abstract process, and the artificial service scene carrying out correspondence is built
Mould；
The first model obtaining described artificial service scene modeling carries out instantiation, obtains corresponding artificial service scene
Example；
Distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and described second model is carried out
Static structure is tested；
Described second model is carried out instantiation, obtains the IED facility information model instance of described correspondence；
According to described artificial service Scene case, described IED facility information model instance is tested, obtain described IED
The testing result of equipment.
Preferably, the described practical business scene to Distribution Management System carries out abstract process, and carries out the imitative of correspondence
True business scenario models, including:
The line construction that the power distribution network business of described Distribution Management System occurs carries out abstract analysis, obtains corresponding line
Road topological diagram；
To each power distribution network management subsystem, the sequential flow of described power distribution network business that complete involved by described power distribution network business
Journey and the message transmitted in each described power distribution network management subsystem carry out abstract analysis, obtain corresponding sequential chart.
Preferably, the first model obtaining described artificial service scene modeling carries out instantiation, obtains corresponding emulation
Business scenario example, including:
Line topological figure and sequential chart to the first model that described artificial service scene modeling obtains carry out example respectively
Change, and obtain corresponding artificial service Scene case；
The information being comprised described artificial service Scene case uses XML document form to store, and wherein obtains
Described line topological figure corresponding artificial service Scene case meets the CIM rule of IEC61970 standard.
Preferably, described distribution terminal IED equipment to be measured is carried out information modeling, obtain the second model, and to described
Second model carries out static structure test, including:
Use SCL language that distribution terminal IED equipment to be measured carries out information modeling, and be saved in the engineering configuration of correspondence
In file, obtain described second model；
Read the content of the second model in described engineering configuration file, and the static structure of described second model is carried out
Verification.
Preferably, the described static structure to described second model verifies, including:
Whether the content verifying the second model in described engineering configuration file exists XML syntax error and SCL grammer
Mistake.
Preferably, described second model is carried out instantiation, obtain the IED facility information model instance of described correspondence, bag
Include:
The second model in described engineering configuration file is resolved, sets up phase according to IEC61850 information model structure
Logical device example, logical node example, data instance and the data attributes object example answered.
Preferably, according to described artificial service Scene case, described IED facility information model instance is tested, obtain
The testing result of described IED equipment, including:
According to the change to the data attribute value in described IED facility information model instance of the described artificial service Scene case
It is simulated；
According to described artificial service Scene case, described IED facility information model instance is carried out operation flow and run control
System；
Automatically generate dynamic message and the content of this dynamic message is verified；
Operation result according to described operation flow and the check results of described dynamic message, it is judged that described IED equipment is
The no service requirement condition that disclosure satisfy that Practical Project.
Preferably, described according to described artificial service Scene case to the data in described IED facility information model instance
The change of property value is simulated, including:
According to described artificial service Scene case to the floating type in described IED facility information model instance and the number of integer
Change according to the data attribute value using random algorithm dynamic analog corresponding data；
According to described artificial service Scene case, the data acquisition of the Boolean type in described IED facility information model instance is used
Manually put several modes and change the data attribute value of corresponding data.
Preferably, described according to described artificial service Scene case, described IED facility information model instance is carried out business
Process flow operation controls, including:
According to default operation flow trigger condition, and according to described artificial service Scene case, described IED equipment is believed
Breath model instance simulation carries out each link of operation flow；
Detect the operation result that described IED facility information modeling carries out each link of operation flow.
Preferably, described in automatically generate dynamic message and the content of this dynamic message verified, including:
Described IED facility information modeling according to detection carries out the operation result of each link of operation flow, simulation
Preset generation and the transmission of message between object；
The content whether form checking this message meets preset requirement and this message is the most complete.
Compared with prior art, technique scheme has the advantage that
The distribution terminal IED equipment detection method for distribution system that the embodiment of the present invention is provided, including: to distribution
The practical business scene of management system carries out abstract process, and carries out the artificial service scene modeling of correspondence；To artificial service
The first model that scene modeling obtains carries out instantiation, obtains corresponding artificial service Scene case；To distribution terminal to be measured
IED equipment carries out information modeling, obtains the second model, and the second model is carried out static structure test；Second model is carried out
Instantiation, obtains corresponding IED facility information model instance；Real to IED facility information model according to artificial service Scene case
Example is tested, and obtains the testing result of IED equipment.Distribution Management System is simulated by setting up virtual artificial service scene
The environment of actual motion, is placed in this virtual environment operation by information model that is second model of distribution terminal IED equipment, passes through
Check the ruuning situation of this IED facility information model, thus detect whether the function of distribution terminal IED equipment disclosure satisfy that reality
Requirement when border is run, uses the setting of modeling and virtual environment, reduces the detection difficulty of distribution terminal IED equipment, significantly
Improve detection efficiency, the safety of Distribution Management System will not be impacted simultaneously.
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 having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
The distribution terminal IED equipment Inspection for distribution system that Fig. 1 is provided by a kind of detailed description of the invention of the present invention
Method flow schematic diagram；
The small current neutral grounding alert service sequential chart that Fig. 2 is provided by one embodiment of the present invention；
The small current neutral grounding alert service line topological figure that Fig. 3 is provided by one embodiment of the present invention；
The hierarchical structure of the information model of the small current neutral grounding IED equipment that Fig. 4 is provided by one embodiment of the present invention
Schematic diagram.
Detailed description of the invention
The core of the present invention is to provide a kind of distribution terminal IED equipment detection method for distribution system, can reduce
The detection difficulty of distribution terminal IED equipment, improves detection efficiency, the safety of Distribution Management System will not be caused shadow simultaneously
Ring.
Understandable, below in conjunction with the accompanying drawings to this in order to enable the above-mentioned purpose of the present invention, feature and advantage to become apparent from
Bright detailed description of the invention is described in detail.
Elaborate detail in the following description so that fully understanding the present invention.But the present invention can with multiple not
Being same as alternate manner described here to implement, those skilled in the art can do class in the case of intension of the present invention
Like promoting.Therefore the present invention is not limited by following public detailed description of the invention.
Refer to the distribution terminal for distribution system that Fig. 1, Fig. 1 are provided by a kind of detailed description of the invention of the present invention
IED equipment detection method schematic flow sheet.
A kind of detailed description of the invention of the present invention provides a kind of distribution terminal IED equipment Inspection side for distribution system
Method, including:
S11: the practical business scene of Distribution Management System is carried out abstract process, and carries out the artificial service field of correspondence
Scape models.
In one embodiment of the invention, the practical business scene of Distribution Management System is carried out abstract process,
And carry out corresponding artificial service scene modeling, including:
The line construction that the power distribution network business of Distribution Management System occurs carries out abstract analysis, obtains corresponding circuit and opens up
Flutter figure；
To complete involved by power distribution network business each power distribution network management subsystem, the sequential flow process of power distribution network business and
The message transmitted in each power distribution network management subsystem carries out abstract analysis, obtains corresponding sequential chart.
S12: the first model obtaining artificial service scene modeling carries out instantiation, obtains corresponding artificial service scene
Example.
Wherein, the first model obtaining artificial service scene modeling carries out instantiation, obtains corresponding artificial service field
Scape example, including:
The line topological figure of the first model obtaining artificial service scene modeling and sequential chart carry out instantiation respectively, and
Obtain corresponding artificial service Scene case；
The information being comprised artificial service Scene case uses XML document form to store, the circuit wherein obtained
Topological diagram corresponding artificial service Scene case meets the CIM rule of IEC61970 standard.
In the present embodiment, carry out artificial service scene modeling, and obtain corresponding artificial service Scene case, i.e. build
A vertical virtual artificial service scene is to simulate Distribution Management System actual motion environment.In the present embodiment, based on
IEC61970 standard is to artificial service scene modeling, for providing unified application programming interfaces and Information application semantic.So-called
IEC61970 refers to is i.e. energy management service (Energy Management System
Application Program Interface:EMS-API), wherein, typical case's bag in CIM Rule Expression EMS information model
The statement of all main objects of the electric power enterprise contained, is specifically called out CIM and is used for for EMS environment, the information semantic of CIM
EMS program.
It should be noted that the line topological figure corresponding artificial service Scene case that present embodiment simply preferably obtains
Meeting the CIM rule of IEC61970 standard, employing IEC61970 standard is conducive to the unification of the specification of distribution system, it is also possible to root
Using other standards according to needs, this is not limited by present embodiment, specifically depends on the circumstances.
S13: distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and the second model is carried out
Static structure is tested；
Wherein, distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and the second model is entered
Row static structure is tested, including:
Use SCL language that distribution terminal IED equipment to be measured carries out information modeling, and be saved in the engineering configuration of correspondence
In file, obtaining the second model, in the present embodiment, the information model of distribution terminal IED equipment the most to be detected uses
SCL written, and be saved in the engineering configuration file (* .ICD) of correspondence；
The content of the second model in reading engineering configuration file, and the static structure of the second model is verified.Its
In, the static structure of the second model is verified, including: whether the content of the second model in verification engineering configuration file deposits
In XML syntax error, i.e. check whether configuration file does not meets XML file format；And SCL syntax error, i.e. verify configuration
Whether file does not meets the regulation of IEC61850-6XML schema.
In the present embodiment, the second model is set up based on IEC61850, IEC61850 i.e. transformer station's communication network
With system (Communication networks and systems in substations), it is often used in transformer station certainly
Set up consistent Communications service and information transmission semanteme between dynamicization relevant device and system, reach interoperability, its information mould
Type belongs to transmission information model.Information modeling process based on IEC61850 is the Information encapsulation mistake premised on Communications service
, there is not model analysis and the structure of complexity, use SCL language based on XML to be described, including information and Communications service in journey
Correspondence and the cutting of information and expansion.
S14: the second model carries out instantiation, obtains corresponding IED facility information model instance；
Wherein, the second model is carried out instantiation, obtain corresponding IED facility information model instance, including: engineering is joined
The second model put in file resolves, and sets up corresponding logical device example according to IEC61850 information model structure, patrols
Collect node instance, data instance and data attributes object example.
S15: test IED facility information model instance according to artificial service Scene case, obtains the inspection of IED equipment
Survey result.
According to artificial service Scene case, IED facility information model instance is tested, obtain the detection knot of IED equipment
Really, including:
According to artificial service Scene case, the change of the data attribute value in IED facility information model instance is carried out mould
Intend.Wherein, according to artificial service Scene case, the change of the data attribute value in IED facility information model instance is simulated
Specifically include: according to artificial service Scene case, the data acquisition of the floating type in IED facility information model instance and integer is used
The change of the data attribute value of random algorithm dynamic analog corresponding data；According to artificial service Scene case to IED facility information
The data acquisition use of the Boolean type in model instance is manually put several modes and is changed the data attribute value of corresponding data.
According to artificial service Scene case, IED facility information model instance being carried out operation flow and run control, it is concrete
Including: according to default operation flow trigger condition, and according to artificial service Scene case to IED facility information model instance mould
Intend carrying out each link of operation flow；Detection IED facility information modeling carries out the operation result of each link of operation flow.
Wherein, operation flow trigger condition includes: flow process under the simulation true environment such as Time Triggered, message trigger, data variation triggering
Ruuning situation.
Automatically generate dynamic message and the content of this dynamic message is verified, including: according to the IED equipment letter of detection
Breath modeling carries out the operation result of each link of operation flow, and generation and the transmission of message between object is preset in simulation；Inspection
The content whether form of this message meets preset requirement and this message is the most complete.
Operation result according to operation flow and the check results of dynamic message, it is judged that whether IED equipment disclosure satisfy that reality
The service requirement condition of border engineering, even IED facility information model instance is under artificial service Scene case, it is impossible to complete above-mentioned
Each link of operation flow or/and the verification of dynamic message is defective, the generation of message and transmission between the default object i.e. simulated
Time, the form of this message is unsatisfactory for preset requirement or this message content is imperfect, then judge that IED equipment can not meet Practical Project
Service requirement condition；Otherwise, if IED facility information model instance is under artificial service Scene case, above-mentioned business can be completed
Each link of flow process and the verification of dynamic message are qualified, then judge that the IED equipment of distribution terminal disclosure satisfy that Practical Project
Demand.
The environment of Distribution Management System actual motion is simulated, by distribution terminal by setting up virtual artificial service scene
The information model of IED equipment that is second model is placed in this virtual environment operation, by checking the fortune of this IED facility information model
Market condition, thus detect requirement when whether the function of distribution terminal IED equipment disclosure satisfy that actual motion, use modeling and
The setting of virtual environment, reduces the detection difficulty of distribution terminal IED equipment, is greatly improved detection efficiency, simultaneously because without
IED equipment runs detection in actual Distribution Management System, impacts thus without to the safety of Distribution Management System.
Refer to Fig. 2, Fig. 3 and Fig. 4, the small current neutral grounding alert service that Fig. 2 is provided by one embodiment of the present invention
Sequential chart；The small current neutral grounding alert service line topological figure that Fig. 3 is provided by one embodiment of the present invention；Fig. 4 is this
The hierarchical structure schematic diagram of the information model of the small current neutral grounding IED equipment that bright a kind of embodiment is provided.
On the basis of the respective embodiments described above, one detailed description of the invention of the present invention is also with small current neutral grounding alert applications
As a example by scene, the method to the present invention has been described in detail.
In the present embodiment, first according to the abstract artificial service field obtaining correspondence of small current neutral grounding alert applications scene
Scape model, this artificial service model of place includes that the line construction of small current neutral grounding IED monitoring of equipment and small current neutral grounding are reported to the police
Each distribution management subsystem that business is relevant, the sequential flow process of small current neutral grounding alert service and at each distribution management
The message of transmission in system, the sequential chart of this business obtained through abstract analysis and line topological figure.Wherein, sequential chart comprises
Sequential flow process, complete the message of transmission in each distribution management subsystem that this business relates to and each distribution management subsystem.
Secondly, artificial service model of place instantiation corresponding artificial service Scene case, wherein, this emulation industry are obtained
Business Scene case uses the information that the storage of XML document form is corresponding.In the present embodiment, in artificial service Scene case time
Sequence figure partial content is as follows:
Wherein, the wire topologies in artificial service Scene case meets the CIM rule of IEC61970 standard, its part
Content is as follows:
Again, distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and the second model is entered
Row static structure is tested.Wherein, small current neutral grounding IED facility information model to be detected uses SCL written, and it is right to be saved in
In the engineering configuration file (* .ICD) answered, such as: SCG.ICD.SCL be IEC61850 regulation to electric substation automation system
And constitute a kind of language being described, the unified XMLSchema file constraint that it is specified by IEC61850, phase can be used
The XML Schema answered carries out static structure to ICD file and verifies, and checks XML syntax error present in ICD file
(i.e. detecting that configuration file does not meets XML file format) and SCL syntax error (detect that configuration file does not meets
The regulation of IEC61850-6XML schema).
Then, the second model is carried out instantiation, obtain corresponding IED facility information model instance, to engineering configuration literary composition
The second model in part resolves, and sets up corresponding logical device example, logic joint according to IEC61850 information model structure
Point example, data instance and data attributes object example.The most as shown in Figure 4, Fig. 4 is the information of small current neutral grounding IED equipment
The hierarchical structure schematic diagram of model, wherein, ground floor is IED:SCD_01, represents small current neutral grounding IED equipment；The second layer is for patrolling
Collect device object, represent with LD；Third layer is logical node object, represents with LN；4th layer is data object, uses DATA table
Show；Last layer is data attribute object, represents with Data Attribute.
Finally, according to artificial service Scene case, IED facility information model instance is tested, obtain IED equipment
Testing result, i.e. judges whether small current neutral grounding IED equipment meets actual requirement of engineering, and its criterion mainly includes two aspects: 1),
In virtual environment, it is judged that small current neutral grounding alert service sequential flow process can be completed；2), the mould produced in virtual environment
The format and content intending message is the most correct.
Its step judged is as follows:
S21: the change of the data attribute value in IED facility information model instance is carried out according to artificial service Scene case
Simulation.The i.e. data acquisition change of the data attribute value of random algorithm dynamic analog corresponding data to floating type and integer；Right
The data acquisition use of Boolean type is manually put several modes and is changed the data attribute value of corresponding data.
As, in small current neutral grounding alert service scene, data attribute LD_03/MMXU.A.phsA.mag.f represents three-phase
The current measurements of electric current A phase, regularly can compose a random floating point values for it and represent the change of this numerical value.
S22: according to artificial service Scene case, IED facility information model instance is carried out operation flow and run control, its
Specifically include: according to default operation flow trigger condition, and real to IED facility information model according to artificial service Scene case
Example simulation carries out each link of operation flow；Detection IED facility information modeling carries out the operation of each link of operation flow
Result.Wherein, operation flow trigger condition includes: under the simulation true environment such as Time Triggered, message trigger, data variation triggering
Process flow operation situation.
As, in small current neutral grounding alert service flow process, data attribute LD_02/GGIO.Alm.stVal indicates whether to produce
Raw warning message, when its value is changed to True from False, triggers alert event I (seeing Fig. 2)；According to sequential flow process, work as product
Make trouble part X, i.e. DMS (distribution supervision main website) receives and completes flow process when restoring electricity message, can determine whether that operation flow can complete；
Otherwise, it is judged that operation flow can not complete.
S23: automatically generate dynamic message and the content of this dynamic message is verified, including: set according to the IED of detection
Standby information model simulation carries out the operation result of each link of operation flow, and generation and the transmission of message between object is preset in simulation；
The content whether form checking this message meets preset requirement and this message is the most complete.
As, the fault alarm sent to DMS (distribution supervision main website) from small current neutral grounding device produced in alert event I
Message should use IEC61850 information format, and format content is as follows:
And through judging, the form of this message meets IEC61850 form, and content comprises the circuit number broken down, because of
This can determine that message is correct.
S24: according to above-mentioned steps S22 and the implementation status of step S23, it is judged that whether IED equipment disclosure satisfy that actual work
The service requirement condition of journey.
As, above-mentioned steps S22 judging, operation flow can complete, and during whole operation flow performs, step
Message format and content in rapid S23 are all correct, the most finally judge that the IED equipment of distribution terminal disclosure satisfy that Practical Project
Demand；Otherwise, there is any one step to perform failure, then judge that the IED equipment of distribution terminal can not meet the need of Practical Project
Ask, and can learn which link in operation flow goes wrong, and carry out follow-up work accordingly.
In sum, the distribution terminal IED equipment detection method for distribution system that the embodiment of the present invention is provided is logical
Cross and set up virtual artificial service scene to simulate the environment of Distribution Management System actual motion, by distribution terminal IED equipment
Information model that is second model is placed in this virtual environment operation, by checking the ruuning situation of this IED facility information model, from
And detect requirement when whether the function of distribution terminal IED equipment disclosure satisfy that actual motion, use modeling and virtual environment
Setting, reduce the detection difficulty of distribution terminal IED equipment, business generating process can be depicted intuitively, can be by constantly
Adjust parameter to carry out the test of various situation and without considering the problem of safety, be greatly improved detection efficiency, simultaneously will not be right
The safety of Distribution Management System impacts.
Above a kind of distribution terminal IED equipment detection method for distribution system provided by the present invention is carried out in detail
Introduce.Principle and the embodiment of the present invention are set forth by specific case used herein, the explanation of above example
It is only intended to help and understands the present invention and core concept thereof.It should be pointed out that, for those skilled in the art,
Under the premise without departing from the principles of the invention, it is also possible to the present invention is carried out some improvement and modification, these improve and modify also
Fall in the protection domain of the claims in the present invention.
Claims (10)
1. the distribution terminal IED equipment detection method for distribution system, it is characterised in that including:
The practical business scene of Distribution Management System is carried out abstract process, and carries out the artificial service scene modeling of correspondence；
The first model obtaining described artificial service scene modeling carries out instantiation, obtains corresponding artificial service scene real
Example；
Distribution terminal IED equipment to be measured is carried out information modeling, obtains the second model, and described second model is carried out static state
Structured testing；
Described second model is carried out instantiation, obtains the IED facility information model instance of described correspondence；
According to described artificial service Scene case, described IED facility information model instance is tested, obtain described IED equipment
Testing result.
Method the most according to claim 1, it is characterised in that the described practical business scene to Distribution Management System is carried out
Abstract processes, and carries out the artificial service scene modeling of correspondence, including:
The line construction that the power distribution network business of described Distribution Management System occurs carries out abstract analysis, obtains corresponding circuit and opens up
Flutter figure；
To complete involved by described power distribution network business each power distribution network management subsystem, described power distribution network business sequential flow process with
And in each described power distribution network management subsystem, the message transmitted carries out abstract analysis, obtains corresponding sequential chart.
Method the most according to claim 2, it is characterised in that the first model that described artificial service scene modeling is obtained
Carry out instantiation, obtain corresponding artificial service Scene case, including:
Line topological figure and sequential chart to the first model that described artificial service scene modeling obtains carry out instantiation respectively, and
Obtain corresponding artificial service Scene case；
The information being comprised described artificial service Scene case uses XML document form to store, and wherein obtain is described
Line topological figure corresponding artificial service Scene case meets the CIM rule of IEC61970 standard.
Method the most according to claim 3, it is characterised in that described distribution terminal IED equipment to be measured is carried out information
Modeling, obtains the second model, and described second model is carried out static structure test, including:
Use SCL language that distribution terminal IED equipment to be measured carries out information modeling, and be saved in the engineering configuration file of correspondence
In, obtain described second model；
Read the content of the second model in described engineering configuration file, and the static structure of described second model is carried out school
Test.
Method the most according to claim 4, it is characterised in that the described static structure to described second model carries out school
Test, including:
Whether the content verifying the second model in described engineering configuration file exists XML syntax error and SCL syntax error.
Method the most according to claim 5, it is characterised in that described second model is carried out instantiation, it is described right to obtain
The IED facility information model instance answered, including:
The second model in described engineering configuration file is resolved, sets up according to IEC61850 information model structure corresponding
Logical device example, logical node example, data instance and data attributes object example.
Method the most according to claim 6, it is characterised in that described IED is set according to described artificial service Scene case
Standby information model example is tested, and obtains the testing result of described IED equipment, including:
According to described artificial service Scene case, the change of the data attribute value in described IED facility information model instance is carried out
Simulation；
According to described artificial service Scene case, described IED facility information model instance is carried out operation flow and run control；
Automatically generate dynamic message and the content of this dynamic message is verified；
Operation result according to described operation flow and the check results of described dynamic message, it is judged that whether described IED equipment can
Enough meet the service requirement condition of Practical Project.
Method the most according to claim 7, it is characterised in that described according to described artificial service Scene case to described
The change of the data attribute value in IED facility information model instance is simulated, including:
According to described artificial service Scene case to the floating type in described IED facility information model instance and the data acquisition of integer
Change by the data attribute value of random algorithm dynamic analog corresponding data；
According to described artificial service Scene case, the data acquisition of the Boolean type in described IED facility information model instance is used artificial
Put several modes and change the data attribute value of corresponding data.
Method the most according to claim 8, it is characterised in that described according to described artificial service Scene case to described
IED facility information model instance carries out operation flow and runs control, including:
According to default operation flow trigger condition, and according to described artificial service Scene case to described IED facility information mould
Type real case simulation carries out each link of operation flow；
Detect the operation result that described IED facility information modeling carries out each link of operation flow.
Method the most according to claim 8, it is characterised in that described in automatically generate dynamic message and to this dynamic message
Content verify, including:
Described IED facility information modeling according to detection carries out the operation result of each link of operation flow, and simulation is preset
The generation of message and transmission between object；
The content whether form checking this message meets preset requirement and this message is the most complete.
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