CN107222339A - The failure analysis methods and device of communicating for power information system based on chart database - Google Patents
The failure analysis methods and device of communicating for power information system based on chart database Download PDFInfo
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- CN107222339A CN107222339A CN201710390755.0A CN201710390755A CN107222339A CN 107222339 A CN107222339 A CN 107222339A CN 201710390755 A CN201710390755 A CN 201710390755A CN 107222339 A CN107222339 A CN 107222339A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/12—Discovery or management of network topologies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/145—Network analysis or design involving simulating, designing, planning or modelling of a network
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- Supply And Distribution Of Alternating Current (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The embodiment of the present invention provides a kind of failure analysis methods and device of the communicating for power information system based on chart database, and the failure analysis methods include：The attribute information of communicating for power information equipment and grid information system is obtained, the diagram data model of communicating for power information system is set up according to attribute information；Retrieved in diagram data model, and range diffusion analysis is carried out according to predetermined depth, determine fault incidence.By implementing the present invention, depth analysis is carried out according to retrieval in chart database, communicating for power information device status monitoring effectively can be quickly handled, confirm fault incidence, to assess failure rank and confirming that O＆M maintenance object provides auxiliary and supported.
Description
Technical field
Technical field is evaluated and tested the present invention relates to network system, and in particular to a kind of communicating for power information based on chart database
The failure analysis methods and device of system.
Background technology
The major function of information communication asset equipment in power network is to realize power network high performance control and automatic management.With
The development of State Grid Corporation of China's informationization technology, increasing grid information system comes into operation, such as State Grid Corporation of China
Information O＆M comprehensive monitoring system (IMS), State Grid Corporation of China's Production MIS (PMS) and State Grid Corporation of China are geographical
Information system (GIS) etc..This means that needs the more servers of installation and deployment, interchanger and other communications in intra-company
Equipment.The problem of management of communicating for power information equipment turns into a urgent problem to be solved.Traditional RDBM Relational Data Base Management skill
Art, serious technology bottle is all encountered in all many-sides such as storage size, search efficiency, scalability and Mass Data Management
Neck.Traditional relevant database can not meet such growth requirement.Also, traditional Relational DataBase is supporting topology point
Also there is great inferior position when analysing function, it is poor for the analytic function of the fault incidence of communicating for power information equipment.
The content of the invention
The main purpose of the embodiment of the present invention is the event for providing a kind of communicating for power information system based on chart database
Hinder analysis method and device, to overcome the fault incidence etc. that can not effectively analyze communicating for power information equipment in the prior art
Problem.
To achieve these goals, the embodiment of the present invention provides a kind of communicating for power information system based on chart database
Failure analysis methods, described failure analysis methods include：Obtain the attribute of communicating for power information equipment and grid information system
Information, the diagram data model of communicating for power information system is set up according to the attribute information；Carried out in the diagram data model
Retrieval, and range diffusion analysis is carried out according to predetermined depth, determine fault incidence.
In one embodiment, the above-mentioned diagram data model that communicating for power information system is set up according to the attribute information,
Specifically include：Communicating for power information device node and grid information system node are set up according to the attribute information respectively；According to
The annexation of each communicating for power information equipment room sets up the first side of each communicating for power information device node of connection
Structure, sets up with the subordinate relation of the grid information system according to the communicating for power information equipment and is connected the power information
Second side structure of communication apparatus node and grid information system node, according to each communicating for power information equipment room or each institute
The business datum relation stated between communication system of power grids system sets up three-sided configuration；According to the communicating for power information device node, electricity
Web information system node, first structure and three-sided configuration in structure, second set up the electric power communication device and power network is believed
The diagram data model of breath system.
In one embodiment, it is above-mentioned to be retrieved in the diagram data model, and carry out range according to predetermined depth
Diffusion analysis, determines fault incidence, specifically includes：Step a：Using the communicating for power information device node that breaks down to rise
Initial point, in the diagram data model, the communicating for power information device node retrieved and broken down is separated by the predetermined depth
Grid information system node；Step b：Judge the communicating for power information equipment section being connected with the grid information system node
Whether point breaks down；If it is not, then judging that the communicating for power information device node is in the electric power broken down
The fault incidence of information communication device node.
In one embodiment, when the communicating for power information device node being connected with the grid information system node is sent out
During raw failure, the grid information system nodes break down is judged；Further retrieve the electric network information with breaking down
Other grid information system nodes that system node is connected；Judge that other described grid information system nodes are in the generation
The fault incidence of the communicating for power information device node of failure.
In one embodiment, above-mentioned communicating for power information device node includes：Server node, storage devices node and
Network equipment node, before the step a, described failure analysis methods also include：It is determined that the power information broken down
The type of communication apparatus node；When the communicating for power information device node broken down is server node or storage devices node
When, perform the step a；When the communicating for power information device node broken down is network equipment node, retrieve and institute
Server node or storage devices node that network equipment node is separated by the predetermined depth are stated, the step is further performed
a。
The embodiment of the present invention also provides a kind of fail analysis device of the communicating for power information system based on chart database, its
It is characterised by, described fail analysis device includes：Diagram data model sets up unit, for obtain communicating for power information equipment and
The attribute information of grid information system, the diagram data model of communicating for power information system is set up according to the attribute information；Failure
Coverage determining unit, range diffusion point is carried out for being retrieved in the diagram data model, and according to predetermined depth
Analysis, determines fault incidence.
In one embodiment, above-mentioned diagram data model, which sets up unit, includes：Node sets up module, for according to the category
Property information sets up communicating for power information device node and grid information system node respectively；Side structure sets up module, for basis
The annexation of each communicating for power information equipment room sets up the first side of each communicating for power information device node of connection
Structure, sets up with the subordinate relation of the grid information system according to the communicating for power information equipment and is connected the power information
Second side structure of communication apparatus node and grid information system node, according to each communicating for power information equipment room or each institute
The business datum relation stated between communication system of power grids system sets up three-sided configuration；Diagram data model building module, for according to described
Communicating for power information device node, grid information system node, first structure and three-sided configuration in structure, second set up institute
State the diagram data model of electric power communication device and grid information system.
In one embodiment, above-mentioned coverage determining unit is specifically for performing following steps：Step a：To occur
The communicating for power information device node of failure is starting point, in the diagram data model, the electric power letter retrieved and broken down
Message communication device node is separated by the grid information system node of the predetermined depth；Step b：Judge and the grid information system
Whether the communicating for power information device node that node is connected breaks down；If it is not, then judging the communicating for power information
Device node is in the fault incidence of the communicating for power information device node broken down.
In one embodiment, above-mentioned coverage determining unit is additionally operable to：When with the grid information system node phase
When the communicating for power information device node of connection breaks down, the grid information system nodes break down is judged；Enter one
Other grid information system nodes that step retrieval is connected with the grid information system node broken down；Judge it is described its
His grid information system node is in the fault incidence of the communicating for power information device node broken down.
In one embodiment, above-mentioned communicating for power information device node includes：Server node, storage devices node and
Network equipment node, before the step a, described coverage determining unit is additionally operable to perform following steps：It is determined that hair
The type of the communicating for power information device node of raw failure；When the communicating for power information device node broken down is server section
When point or storage devices node, the step a is performed；When the communicating for power information device node broken down is network equipment section
During point, the server node or storage devices node for being separated by the predetermined depth with the network equipment node are retrieved, then enter
One step performs the step a.
The beneficial effect of the embodiment of the present invention is, depth analysis is carried out according to retrieval in chart database, can be effectively fast
Speed processing communicating for power information device status monitoring, confirmation fault incidence, to assess failure rank and confirming O＆M inspection
Repair object and auxiliary support is provided.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the one of the failure analysis methods of the communicating for power information system based on chart database of the embodiment of the present invention 1
The flow chart of individual specific example；
Fig. 2 is the one of the fail analysis device of the communicating for power information system based on chart database of the embodiment of the present invention 2
The theory diagram of individual specific example；
Fig. 3 sets up the theory diagram of a specific example of unit 1 for the diagram data model of the embodiment of the present invention 2.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be with
It is the connection of two element internals, can is wireless connection or wired connection.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can just be combined with each other into conflict.
Embodiment 1
The embodiment of the present invention provides a kind of failure analysis methods of the communicating for power information system based on chart database, such as schemes
Shown in 1, the failure analysis methods mainly comprise the following steps：
Step S101：The attribute information of communicating for power information equipment and grid information system is obtained, is built according to attribute information
The diagram data model of vertical communicating for power information system；
Step S102：Retrieved in diagram data model, and range diffusion analysis is carried out according to predetermined depth, it is determined that therefore
Hinder coverage.
Pass through above-mentioned step S101 and step S102, the communicating for power information based on chart database of the embodiment of the present invention
The failure analysis methods of system, depth analysis is carried out according to retrieval in chart database, effectively can quickly be handled power information and be led to
Believe device status monitoring, confirm fault incidence, to assess failure rank and confirming that O＆M maintenance object provides auxiliary branch
Hold.
Below in conjunction with specific example, to the failure of the communicating for power information system based on chart database of the embodiment of the present invention
Each step in analysis method is described further.
Above-mentioned step S101, obtains the attribute information of communicating for power information equipment and grid information system, according to attribute
Information sets up the diagram data model of communicating for power information system.
In embodiments of the present invention, the process of diagram data model is set up in step S101, is carried out based on chart database.
Therefore, all devices and the incidence relation of equipment room during communicating for power information system modelling can all be carried out by graph model
Represent.
In embodiments of the present invention, it is for the communicating for power information equipment and electric network information in communicating for power information system
System constructing node.Specifically, first have to obtain the attribute information of communicating for power information equipment and grid information system, Ran Houjie
The attribute information for closing communicating for power information equipment sets up communicating for power information device node, and combines the attribute of grid information system
Information sets up grid information system node.
In one embodiment, in communicating for power information system, three class physical equipments are mainly included：Server, storage are set
The standby and network equipment.Wherein, server includes polytype server, such as application server (App), data server
(Data), interface server (Port), map server (Map), proxy server (Agent) and F5 load balancing apparatus (F5)
Deng.Storage device is connected with data server therein, and the network equipment is primarily referred to as in communicating for power information system modelling
Interchanger.But the present invention is not limited thereto.
Also, what it is according to above-mentioned different types of physical equipment correspondence establishment is different nodes：Server node, storage
Device node and network equipment node.For different types of node, it comprises different attribute informations, the corresponding category of node
Property information is as shown in table 1 and table 2.
Table 1
Table 2
Device id, subclass, unit type and device location are general-purpose attributes it can be seen from above table.Namely
Say, the node of any classification all at least has this four attributes.And the IP address and network of server apparatus and storage device are set
The interface of standby (interchanger) is one-to-one.It is worth noting that a node may have more than an IP address or more than one
Individual interface.
Operating system, hardware configuration and trunking mode are the particular attributes of server apparatus.Operating system can be any
The Windows or Linux of version；Hardware configuration mainly describes core cpu, dominant frequency and the memory size of server；Cluster side
Formula refers to the trunking mode of the Servers-all in the topological relation (such as F5 or RAC) of a server cluster, same cluster
Attribute is identical.
In general, a server can only belong to a grid information system.In one embodiment, electric network information system
System includes State Grid Corporation of China's information O＆M comprehensive monitoring system (IMS), State Grid Corporation of China's Production MIS (PMS)
With State Grid Corporation of China's GIS-Geographic Information System (GIS) etc..
For grid information system, its attribute information mainly includes：System Number, systematic name, System describe information etc..
It should be noted that above-mentioned attribute information and grid information system type etc. are for example, and not using
To show the present invention.
Then, set up according to the annexation of each communicating for power information equipment room and connect each communicating for power information device node
The first side structure, and connection power information set up according to communicating for power information equipment and the subordinate relation of grid information system led to
Believe the second side structure of device node and grid information system node, according to each communicating for power information equipment room or it is each described in
Business datum relation between communication system of power grids system sets up three-sided configuration.
Wherein, the first side structure corresponds to the annexation of communicating for power information equipment room.In communicating for power information system
In construction in a systematic way mould, the annexation of equipment room is modeled using two-way side, a piece optical cable of correspondence per a line.Side two ends can
It is as shown in table 3 with the device type of connection.
Table 3
Second side structure corresponds to communicating for power information equipment and the subordinate relation of grid information system.In power information
In communication system modeling, the subordinate relation of communicating for power information equipment and grid information system is to represent communicating for power information equipment
Whether the grid information system is subordinated to.For be subordinated to the grid information system physical equipment (server, storage device and
The network equipment), the grid information system is connected respectively with server, storage device and the network equipment.
Three-sided configuration be according to the business datum relation between communicating for power information equipment or between grid information system,
The side of foundation.The three-sided configuration can be described as service logic side, to embody between communicating for power information equipment or electric network information system
Business relations between system, also, fault incidence mainly be determined by this kind of service logic side.
When establishing above-mentioned communicating for power information device node, grid information system node, first in structure, second
After structure and three-sided configuration, you can set up the diagram data model of electric power communication device and grid information system.
Above-mentioned step S102, is retrieved in diagram data model, and carries out range diffusion analysis according to predetermined depth,
Determine fault incidence.
Specifically, determine that the process of fault incidence is as follows by step S102；
First, starting is used as using the corresponding communicating for power information device node of communicating for power information equipment that breaks down
Point, in diagram data model, the communicating for power information device node retrieved and broken down is separated by the electric network information of predetermined depth
System node.Wherein, the predetermined depth is to refer to that the communicating for power information device node broken down is by several side structures
It is connected with grid information system node.For example, being then that the power information that retrieval is broken down with this leads to when predetermined depth is 1
Believe the grid information system node that device node is connected by a side structure.
Then, judging all communicating for power information device nodes that the grid information system node with retrieving is connected is
It is no all to break down.
If being not all communicating for power information device nodes that the grid information system node with retrieving is connected
All break down, then the communicating for power information equipment broken down can only be impacted to the operation of the grid information system, because
This, then judge that the grid information system node retrieved is in the failure shadow of the communicating for power information device node broken down
Ring scope.
And if all communicating for power information device nodes being connected with the grid information system node retrieved are sent out
Failure is given birth to, then the grid information system node retrieved also can not normally be run, then the grid information system retrieved with this
Other grid information system nodes that data exchange occurs for node also can not normally be run, and therefore, then be can determine that and retrieved with this
Grid information system node other grid information system nodes for occurring data exchange be in the power information that breaks down
The fault incidence of communication apparatus node.
The failure analysis methods of the communicating for power information system based on chart database of the embodiment of the present invention at least have with
Lower beneficial effect：
1st, will be based on chart database, using attribute node of graph, side, attribute concept go description communicating for power information system with
And its annexation.The node specific physical equipment (such as network equipment, server, storage device) of correspondence in attributed graph and
Virtual electric network information management system (power grid GIS, GIS) etc..Physical couplings between the corresponding device of side,
The attaching relation of equipment and electric network information management system, and different business systems influence relation；
2nd, communicating for power information device attribute figure modeling provided in an embodiment of the present invention, according to communicating for power information topological Numbers
According to the criterion that stops search of service logic and determination, depth analysis is done according to retrieval in chart database, be can be achieved online
Fault incidence analysis in batch updating chart database, effectively can quickly handle communicating for power information equipment state prison
Control, confirmation fault incidence, are to assess failure rank and confirm that O＆M maintenance object provides auxiliary support.
3rd, technical scheme provided in an embodiment of the present invention can in real time, dynamic update chart database in point, side data, protect
The uniformity of chart database and actual communicating for power information topological diagram is held, the end of route searching and combination service logic based on side
Only search criteria condition can quickly handle the request of high-volume fault incidence Analysis Service in real time, and this method will improve failure
Real-time, accuracy and the adaptivity of coverage analysis.
In one embodiment, because the type of the communicating for power information device node of the embodiment of the present invention mainly includes service
Device node, storage devices node and network equipment node, therefore, the mistake of the determination fault incidence in step S102 is carried out
Cheng Zhong, in the communicating for power information device node to break down as starting point, in the diagram data model, is retrieved with occurring
The communicating for power information device node of failure is separated by before the grid information system node of the predetermined depth, also includes one true
Determine the process of communicating for power information device node type.
When the communicating for power information device node broken down is server node or storage devices node, then directly hold
The communicating for power information device node (i.e. the server node or storage devices node) for going to break down is starting point, in institute
State in diagram data model, the communicating for power information device node retrieved and broken down is separated by the electric network information of the predetermined depth
The step of system node.
When the communicating for power information device node broken down is network equipment node, retrieve and the network equipment
Node is separated by the server node or storage devices node of the predetermined depth, the electric power letter for further performing to break down
Message communication device node (i.e. the server node or storage devices node) is starting point, in the diagram data model, retrieval
The step of being separated by the grid information system node of the predetermined depth with the communicating for power information device node that breaks down.
Said process, the actual end condition that also can be summarized as carrying out breadth first search.It is with default in the end condition
Depth is illustrated for 1, and the present invention is not limited thereto.
Wherein, end condition 1：Using server apparatus or storage device as starting point, the breadth first search that depth is 1 is, directly
Diffuse to connected system equipment；System equipment carries out determining whether to spread doing the range that depth is 1 according to malfunctioning node source
Search, searches related grid information system.For example, there is two data servers (server apparatus) to support IMS systems (electricity jointly
Web information system), a data server fail, it can bring hidden danger to the operation of IMS systems, then it is assumed that IMS systems
In fault incidence.If two data servers being connected with IMS systems all break down, then IMS systems are then not
Can normally it run, therefore, if occurring other grid information systems (such as PMS systems and generalized information system) of data exchange with IMS systems
It is not normally functioning, therefore then thinks that PMS systems and generalized information system are also at fault incidence.
End condition 2：Using the network equipment as starting point, the breadth first search that depth is 1 is, connected server is directly diffused to
Equipment or storage device, and diffuse to connected grid information system from server apparatus or storage device, then according to termination bar
Part 1 performs the process of failure judgement coverage.
Embodiment 2
The embodiment of the present invention provides a kind of fail analysis device of the communicating for power information system based on chart database, such as schemes
Shown in 2, the fail analysis device mainly includes：Diagram data model sets up unit 1 and fault incidence determining unit 2.
Wherein, diagram data model sets up the attribute that unit 1 is used to obtain communicating for power information equipment and grid information system
Information, the diagram data model of communicating for power information system is set up according to attribute information；Fault incidence determining unit 2 is used for
Retrieved in diagram data model, and range diffusion analysis is carried out according to predetermined depth, determine fault incidence.
Pass through the collaborative work between each above-mentioned part, the letter of the electric power based on chart database of the embodiment of the present invention
The fail analysis device of message communication system, carries out depth analysis according to retrieval in chart database, effectively can quickly handle electric power
Information communication device condition monitoring, confirmation fault incidence, are to assess failure rank and confirm that O＆M maintenance object is provided
Auxiliary is supported.
Below in conjunction with specific example, to the failure of the communicating for power information system based on chart database of the embodiment of the present invention
Each part and its function in analytical equipment are described further.
Above-mentioned diagram data model sets up unit 1, the category for obtaining communicating for power information equipment and grid information system
Property information, the diagram data model of communicating for power information system is set up according to attribute information.
In embodiments of the present invention, diagram data model sets up the process that unit 1 sets up diagram data model, is to be based on diagram data
What storehouse was carried out.Therefore, all devices and the incidence relation of equipment room during communicating for power information system modelling can all pass through
Graph model is indicated.
In embodiments of the present invention, as shown in figure 3, the diagram data model sets up unit 1 mainly includes：Node sets up module
11st, side structure sets up module 12 and diagram data model building module 13.
Wherein, it is the communicating for power information equipment and power network letter being directed in communicating for power information system that node, which sets up module 11,
Cease system constructing node.Specifically, first have to obtain the attribute information of communicating for power information equipment and grid information system, then
Communicating for power information device node is set up with reference to the attribute information of communicating for power information equipment, and combines the category of grid information system
Property information sets up grid information system node.
In one embodiment, in communicating for power information system, three class physical equipments are mainly included：Server, storage are set
The standby and network equipment.Wherein, server includes polytype server, such as application server (App), data server
(Data), interface server (Port), map server (Map), proxy server (Agent) and F5 load balancing apparatus (F5)
Deng.Storage device is connected with data server therein, and the network equipment is primarily referred to as in communicating for power information system modelling
Interchanger.But the present invention is not limited thereto.
Also, what it is according to above-mentioned different types of physical equipment correspondence establishment is different nodes：Server node, storage
Device node and network equipment node.For different types of node, it comprises different attribute informations, the corresponding category of node
Property information is as shown in table 1 and table 2.
Device id, subclass, unit type and device location are general-purpose attributes it can be seen from table 1 and table 2.Namely
Say, the node of any classification all at least has this four attributes.And the IP address and network of server apparatus and storage device are set
The interface of standby (interchanger) is one-to-one.It is worth noting that a node may have more than an IP address or more than one
Individual interface.
Operating system, hardware configuration and trunking mode are the particular attributes of server apparatus.Operating system can be any
The Windows or Linux of version；Hardware configuration mainly describes core cpu, dominant frequency and the memory size of server；Cluster side
Formula refers to the trunking mode of the Servers-all in the topological relation (such as F5 or RAC) of a server cluster, same cluster
Attribute is identical.
In general, a server can only belong to a grid information system.In one embodiment, electric network information system
System includes State Grid Corporation of China's information O＆M comprehensive monitoring system (IMS), State Grid Corporation of China's Production MIS (PMS)
With State Grid Corporation of China's GIS-Geographic Information System (GIS) etc..
For grid information system, its attribute information mainly includes：System Number, systematic name, System describe information etc..
It should be noted that above-mentioned attribute information and grid information system type etc. are for example, and not using
To show the present invention.
Then, module 12 is set up by side structure, is set up and connected according to the annexation of each communicating for power information equipment room
First side structure of each communicating for power information device node, and according to communicating for power information equipment and the subordinate of grid information system
Relation sets up the second side structure of connection communicating for power information device node and grid information system node, according to each electric power
Business datum relation between information communication device or between each communication system of power grids system sets up three-sided configuration.
Wherein, the first side structure corresponds to the annexation of communicating for power information equipment room.In communicating for power information system
In construction in a systematic way mould, the annexation of equipment room is modeled using two-way side, a piece optical cable of correspondence per a line.Side two ends can
It is as shown in table 3 with the device type of connection.
Second side structure corresponds to communicating for power information equipment and the subordinate relation of grid information system.In power information
In communication system modeling, the subordinate relation of communicating for power information equipment and grid information system is to represent communicating for power information equipment
Whether the grid information system is subordinated to.For be subordinated to the grid information system physical equipment (server, storage device and
The network equipment), the grid information system is connected respectively with server, storage device and the network equipment.
Three-sided configuration be according to the business datum relation between communicating for power information equipment or between grid information system,
The side of foundation.The three-sided configuration can be described as service logic side, to embody between communicating for power information equipment or electric network information system
Business relations between system, also, fault incidence mainly be determined by this kind of service logic side.
When establishing above-mentioned communicating for power information device node, grid information system node, first in structure, second
After structure and three-sided configuration, you can set up electric power communication device and grid information system by diagram data model building module 13
Diagram data model.
Above-mentioned fault incidence determining unit 2, for being retrieved in diagram data model, and according to predetermined depth
Range diffusion analysis is carried out, fault incidence is determined.
Specifically, the process of the determination fault incidence performed by fault incidence determining unit 2 is as follows；
First, starting is used as using the corresponding communicating for power information device node of communicating for power information equipment that breaks down
Point, in diagram data model, the communicating for power information device node retrieved and broken down is separated by the electric network information of predetermined depth
System node.Wherein, the predetermined depth is to refer to that the communicating for power information device node broken down is by several side structures
It is connected with grid information system node.For example, being then that the power information that retrieval is broken down with this leads to when predetermined depth is 1
Believe the grid information system node that device node is connected by a side structure.
Then, judging all communicating for power information device nodes that the grid information system node with retrieving is connected is
It is no all to break down.
If being not all communicating for power information device nodes that the grid information system node with retrieving is connected
All break down, then the communicating for power information equipment broken down can only be impacted to the operation of the grid information system, because
This, then judge that the grid information system node retrieved is in the failure shadow of the communicating for power information device node broken down
Ring scope.
And if all communicating for power information device nodes being connected with the grid information system node retrieved are sent out
Failure is given birth to, then the grid information system node retrieved also can not normally be run, then the grid information system retrieved with this
Other grid information system nodes that data exchange occurs for node also can not normally be run, and therefore, then be can determine that and retrieved with this
Grid information system node other grid information system nodes for occurring data exchange be in the power information that breaks down
The fault incidence of communication apparatus node.
The fail analysis device of the communicating for power information system based on chart database of the embodiment of the present invention at least have with
Lower beneficial effect：
1st, will be based on chart database, using attribute node of graph, side, attribute concept go description communicating for power information system with
And its annexation.The node specific physical equipment (such as network equipment, server, storage device) of correspondence in attributed graph and
Virtual electric network information management system (power grid GIS, GIS) etc..Physical couplings between the corresponding device of side,
The attaching relation of equipment and electric network information management system, and different business systems influence relation；
2nd, communicating for power information device attribute figure modeling provided in an embodiment of the present invention, according to communicating for power information topological Numbers
According to the criterion that stops search of service logic and determination, depth analysis is done according to retrieval in chart database, be can be achieved online
Fault incidence analysis in batch updating chart database, effectively can quickly handle communicating for power information equipment state prison
Control, confirmation fault incidence, are to assess failure rank and confirm that O＆M maintenance object provides auxiliary support.
3rd, technical scheme provided in an embodiment of the present invention can in real time, dynamic update chart database in point, side data, protect
The uniformity of chart database and actual communicating for power information topological diagram is held, the end of route searching and combination service logic based on side
Only search criteria condition can quickly handle the request of high-volume fault incidence Analysis Service in real time, and this method will improve failure
Real-time, accuracy and the adaptivity of coverage analysis.
In one embodiment, because the type of the communicating for power information device node of the embodiment of the present invention mainly includes service
Device node, storage devices node and network equipment node, therefore, fault incidence determining unit 2 is it is determined that fault impact model
During enclosing, in the communicating for power information device node to break down as starting point, in the diagram data model, retrieve
It is separated by with the communicating for power information device node that breaks down before the grid information system node of the predetermined depth, also performs
One determines the process of communicating for power information device node type.
When the communicating for power information device node broken down is server node or storage devices node, then directly hold
The communicating for power information device node (i.e. the server node or storage devices node) for going to break down is starting point, in institute
State in diagram data model, the communicating for power information device node retrieved and broken down is separated by the electric network information of the predetermined depth
The step of system node.
When the communicating for power information device node broken down is network equipment node, retrieve and the network equipment
Node is separated by the server node or storage devices node of the predetermined depth, the electric power letter for further performing to break down
Message communication device node (i.e. the server node or storage devices node) is starting point, in the diagram data model, retrieval
The step of being separated by the grid information system node of the predetermined depth with the communicating for power information device node that breaks down.
Said process, the actual end condition that also can be summarized as carrying out breadth first search.It is with default in the end condition
Depth is illustrated for 1, and the present invention is not limited thereto.
Wherein, end condition 1：Using server apparatus or storage device as starting point, the breadth first search that depth is 1 is, directly
Diffuse to connected system equipment；System equipment carries out determining whether to spread doing the range that depth is 1 according to malfunctioning node source
Search, searches related grid information system.For example, there is two data servers (server apparatus) to support IMS systems (electricity jointly
Web information system), a data server fail, it can bring hidden danger to the operation of IMS systems, then it is assumed that IMS systems
In fault incidence.If two data servers being connected with IMS systems all break down, then IMS systems are then not
Can normally it run, therefore, if occurring other grid information systems (such as PMS systems and generalized information system) of data exchange with IMS systems
It is not normally functioning, therefore then thinks that PMS systems and generalized information system are also at fault incidence.
End condition 2：Using the network equipment as starting point, the breadth first search that depth is 1 is, connected server is directly diffused to
Equipment or storage device, and diffuse to connected grid information system from server apparatus or storage device, then according to termination bar
Part 1 performs the process of failure judgement coverage.
It should be understood by those skilled in the art that, embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware
Apply the form of example.Moreover, the present invention can be used in one or more computers for wherein including computer usable program code
The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
Obviously, above-described embodiment is only intended to clearly illustrate example, and the not restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (10)
1. a kind of failure analysis methods of the communicating for power information system based on chart database, it is characterised in that described failure
Analysis method includes：
The attribute information of communicating for power information equipment and grid information system is obtained, power information is set up according to the attribute information
The diagram data model of communication system；
Retrieved in the diagram data model, and range diffusion analysis is carried out according to predetermined depth, determine fault impact model
Enclose.
2. the failure analysis methods of the communicating for power information system according to claim 1 based on chart database, its feature
It is, the diagram data model of communicating for power information system is set up according to the attribute information, is specifically included：
Communicating for power information device node and grid information system node are set up according to the attribute information respectively；
Set up according to the annexation of each communicating for power information equipment room and connect each communicating for power information device node
The first side structure, set up according to the subordinate relation of the communicating for power information equipment and the grid information system described in being connected
Second side structure of communicating for power information device node and grid information system node, according to each communicating for power information equipment
Between or each communication system of power grids system between business datum relation set up three-sided configuration；
According to the communicating for power information device node, grid information system node, first in structure, second structure and the 3rd
Side structure sets up the diagram data model of the electric power communication device and grid information system.
3. the failure analysis methods of the communicating for power information system according to claim 2 based on chart database, its feature
It is, is retrieved in the diagram data model, and range diffusion analysis is carried out according to predetermined depth, determines fault impact model
Enclose, specifically include：
Step a：Using the communicating for power information device node that breaks down as starting point, in the diagram data model, retrieval with
The communicating for power information device node broken down is separated by the grid information system node of the predetermined depth；
Step b：Judge whether the communicating for power information device node being connected with the grid information system node occurs event
Barrier；
If it is not, then judging that the communicating for power information device node is in the communicating for power information equipment section broken down
The fault incidence of point.
4. the failure analysis methods of the communicating for power information system according to claim 3 based on chart database, its feature
It is,
When the communicating for power information device node being connected with the grid information system node breaks down, judge described
Grid information system nodes break down；
Further retrieve other grid information system nodes being connected with the grid information system node broken down；
Judge that other described grid information system nodes are in the failure of the communicating for power information device node broken down
Coverage.
5. the failure analysis methods of the communicating for power information system according to claim 3 based on chart database, its feature
It is, described communicating for power information device node includes：Server node, storage devices node and network equipment node,
Before the step a, described failure analysis methods also include：
It is determined that the type of the communicating for power information device node broken down；
When the communicating for power information device node broken down is server node or storage devices node, the step is performed
a；
When the communicating for power information device node broken down is network equipment node, retrieve and the network equipment node
It is separated by the server node or storage devices node of the predetermined depth, further performs the step a.
6. a kind of fail analysis device of the communicating for power information system based on chart database, it is characterised in that described failure
Analytical equipment includes：
Diagram data model sets up unit, the attribute information for obtaining communicating for power information equipment and grid information system, according to
The attribute information sets up the diagram data model of communicating for power information system；
Fault incidence determining unit, is carried out extensively for being retrieved in the diagram data model, and according to predetermined depth
Diffusion analysis is spent, fault incidence is determined.
7. the fail analysis device of the communicating for power information system according to claim 6 based on chart database, its feature
It is, described diagram data model, which sets up unit, to be included：
Node sets up module, for setting up communicating for power information device node and electric network information system respectively according to the attribute information
System node；
Side structure sets up module, and each electricity is connected for being set up according to the annexation of each communicating for power information equipment room
First side structure of force information communication apparatus node, according to the communicating for power information equipment and the grid information system from
Category relation sets up the second side structure of the connection communicating for power information device node and grid information system node, according to each institute
The business datum relation stated between communicating for power information equipment room or each communication system of power grids system sets up three-sided configuration；
Diagram data model building module, for according to the communicating for power information device node, grid information system node, first
In structure, second, structure and three-sided configuration set up the diagram data model of the electric power communication device and grid information system.
8. the fail analysis device of the communicating for power information system according to claim 7 based on chart database, its feature
It is, described coverage determining unit is specifically for performing following steps：
Step a：Using the communicating for power information device node that breaks down as starting point, in the diagram data model, retrieval with
The communicating for power information device node broken down is separated by the grid information system node of the predetermined depth；
Step b：Judge whether the communicating for power information device node being connected with the grid information system node occurs event
Barrier；
If it is not, then judging that the communicating for power information device node is in the communicating for power information equipment section broken down
The fault incidence of point.
9. the fail analysis device of the communicating for power information system according to claim 8 based on chart database, its feature
It is, described coverage determining unit is additionally operable to：
When the communicating for power information device node being connected with the grid information system node breaks down, judge described
Grid information system nodes break down；
Further retrieve other grid information system nodes being connected with the grid information system node broken down；
Judge that other described grid information system nodes are in the failure of the communicating for power information device node broken down
Coverage.
10. the fail analysis device of the communicating for power information system according to claim 8 based on chart database, its feature
It is, described communicating for power information device node includes：Server node, storage devices node and network equipment node,
Before the step a, described coverage determining unit is additionally operable to perform following steps：
It is determined that the type of the communicating for power information device node broken down；
When the communicating for power information device node broken down is server node or storage devices node, the step is performed
a；
When the communicating for power information device node broken down is network equipment node, retrieve and the network equipment node
It is separated by the server node or storage devices node of the predetermined depth, further performs the step a.
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