CN109617746A - A kind of SCD network configuration method of calibration based on SPCD file - Google Patents
A kind of SCD network configuration method of calibration based on SPCD file Download PDFInfo
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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
- H04L41/08—Configuration management of networks or network elements
- H04L41/0866—Checking the configuration
- H04L41/0869—Validating the configuration within one network element
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Abstract
The SCD network configuration method of calibration based on SPCD file that the invention discloses a kind of, steps are as follows for the method for calibration: defining the data structure of network configuration in SPCD and SCD, unified definition is the structural body for storing two ports, and the storage format of port organization body is " IedName-Board-Port "；Network configuration in SPCD file is parsed, the data parsed are stored according to " IedName-Board-Port " storage format；Network configuration in SCD file is parsed, the data parsed are stored according to " IedName-Board-Port " storage format；The SPCD network configuration parsed is compared with SCD network configuration, comparing result is divided into conflict, missing, increases three classes, and is visualized using the mode of table, for checking and modifying.The case where present invention can analyze the missing of physical configuration in SCD file, mistake, increase, effectively prevents repeated work, improves the verification efficiency of file.
Description
Technical field
The present invention relates to power system automatic fields, match more particularly, to a kind of SCD network based on SPCD file
Set method of calibration.
Background technique
SCD (transformer substation system configuration description Substation Configuration Descriptions) file at present
Middle network configuration is cumbersome, and can only be detected one by one according to drawing, since SCD storage organization is different from the format of drawing, increases
The complexity of verification and configuration is added.And (substation's physical configuration describes Substation Physical to SPCD
Configuration Description) configuration file of the file as whole station physical loop, is returned comprising intelligent substation secondary
Optical fiber circuit model in road compares SCD file, and SPCD file is more intuitively and comprehensively.
Therefore the present invention is in the presence of SPCD file, and when verifying to SCD file, the present invention is using SPCD text
The physical loop configured in part verifies the network configuration of SCD file.In checking procedure by the optical fiber circuit of SPCD with
The case where physical configuration of SCD carries out one-to-one comparison, analyzes the missing of physical configuration in SCD file, mistake, increases, has
Effect prevents repeated work, improves the verification efficiency of file.
Summary of the invention
The present invention provides a kind of based on SPCD to solve the problems, such as that network configuration is cumbersome in SCD file, error rate is high
The SCD network configuration method of calibration of file improves work the case where capable of analyzing the missing of physical configuration in SCD, mistake, increase
Make efficiency, improves the verification efficiency of file.
To realize aforementioned present invention purpose, the technical solution adopted is as follows: a kind of SCD network configuration based on SPCD file
Method of calibration, steps are as follows for the method for calibration:
Step 1: defining the data structure of network configuration in SPCD and SCD, unified definition is the structural body for storing two ports, end
The storage format of mouth structure body is " IedName-Board-Port "；Wherein: IedName is the title of intelligent electronic device IED,
Board is board serial number, and Port is port；
Step 2: network configuration in parsing SPCD file stores the data parsed according to " IedName-Board-Port "
Format is stored；
Step 3: network configuration in parsing SCD file stores the data parsed according to " IedName-Board-Port "
Format is stored；
Step 4: the SPCD network configuration parsed being compared with SCD network configuration, comparing result is divided into conflict, is lacked
It loses, increase three classes, and visualized using the mode of table, for checking and modifying.
Preferably, the specific implementation of network configuration is as follows in the parsing SPCD file:
Step 1: traversing fibre core IntCore node in the cabinet of SPCD file, port port A and port port B under node
The storage organization of attribute is Unit (name) .Board (slot) .Port (no)-Port (direction), i.e. device (title)
The port board (serial number) (serial number)-port (direction) obtains port port A and end according to the content of wherein Unit (name)
The type of device and IedName of mouth port B；If the types of equipment of port port A or port port B are non-optical fiber distributing
The fibre core of frame ODF type, by port port A and port port B according to Unit (IedName)-Board (slot)-Port
(no) it is spare to be stored as " IedName-Board-Port " structure type for re format；
Step 2: the fibre core Core node under the optical fiber Cable node of traversal SPCD file, port port A under the node with
The storage organization of port port B attribute is Unit (name) .Board (slot) .Port (no)-Port (direction), root
According to the screen cabinet cubicle A or screen cabinet cubicle B attribute under the content and upper layer Cable node of Unit (name), end is obtained
The type of device and IedName of mouth port A and port port B；If the type of device of port port A or port port B
For intelligent electronic device IED or the fibre core of interchanger SWITCH type, by port port A and port port B according to Unit
(IedName) it is standby to be stored as " IedName-Board-Port " structure type for the re format of-Board (slot)-Port (no)
With.
Further, in the step 2, if the type of device of port port A or port port B are fibre distribution frame
The fibre core of ODF type is obtained and is corresponded to according to the screen cabinet cubicle A or screen cabinet cubicle B attribute under the Cable node of upper layer
Screen cabinet Cubicle node, traverse fibre core IntCore node in the cabinet of the screen cabinet node, obtain in the cabinet being connected with the port
The Peer-Port of fibre core continues to traverse, directly if type of device belonging to Peer-Port is still fibre distribution frame ODF type
To the port that corresponding device type is intelligent electronic device IED or interchanger SWITCH type is found, by port according to Unit
(IedName) it is standby to be stored as " IedName-Board-Port " structure type for the re format of-Board (slot)-Port (no)
With；If can not finally find the port that corresponding device type is intelligent electronic device IED or interchanger SWITCH type, skip
The fibre core, is not processed.
Preferably, the concrete methods of realizing of network configuration is as follows in the parsing SCD file:
Step 1: successively traverse SCD file in /Communication/SubNetwork/ConnectedAP/PhysConn section
Point obtains the value of the P [type=Port] and P [type=Cable] under the node, and the IedName for then obtaining upper minor node belongs to
The value of property, obtain if it exists less than value, then skip the node；
Step 2: the value of parsing P [type=Port] defaults 1 completion board of addition if its storage organization does not contain board information
Information is key, P [type=Cable] with the value then according to the re format of IedName-Board-P [type=Port]
Map format is stored as value；
Step 3: Map formatted file is traversed, the identical port P [type=Cable] is obtained and is connected to the network as one,
It is spare to be stored as " IedName-Board-Port " structure type.
Further, it during verification, using IedName as the corresponding foundation of device, takes in SPCD file
The IED in IedName and SCD file under " Unit " node is verified, for the distributing frame device of SPCD, due to SCD text
Do not have in part, then skips.
Further, during parsing SPCD port organization, the Board node under Unit node is parsed, is obtained
Slot is board number；Continue to parse the Port node under Board node, takes the no attribute under the node as port numbers；For
Duplicate port numbers only take one, while ignoring the direction direction attribute of Port；By the content finally parsed according to
Slot-Port combination is formed and the consistent format of storage port in SCD file.
Further, the optical fiber Cable node in SPCD parses all fibre cores under optical fiber Cable node
Core node skips spare fibre core, obtains port port A and port port B under non-spare fibre core；For being connected to exchange
The line of machine SWITCH and intelligent electronic device IED, directly acquire corresponding port；For being connected to the company of fibre distribution frame ODF
Line continues fibre core IntCore in the cabinet that parsing is connected with the port fibre distribution frame ODF, sets until getting with smart electronics
The line of standby IED and the port interchanger SWITCH；For corresponding interchanger SWITCH or the end intelligent electronic device IED can not be found
The fibre core of mouth, the processing directly ignored；For the fibre core parsed, according to " IedName-Board-Port " structure class
Type is stored, and is merged with the fibre core line of storage, and network connection information all in SPCD file is obtained.
Beneficial effects of the present invention are as follows: the present invention obtains port port A by network configuration in parsing SPCD file
Or the type of device of port port B is the fibre core and relevant parameter of intelligent electronic device IED or interchanger SWITCH type；
And network configuration in SCD file is parsed, matched by network configuration parameters in comparison SPCD file with network in SCD file
Parameter is set, to verify to network configuration in file.
Detailed description of the invention
Fig. 1 is the flow chart of the SCD network configuration method of calibration based on SPCD file.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and detailed description.
Embodiment 1
SCD network configuration method of calibration described in the present embodiment based on SPCD file, by the way that (transformer substation system configures by SCD
Description, Substation Configuration Description) existing network configuration and SPCD (substation's physical configuration
Description, Substation Physical Configuration Description) in optical fiber connection be compared, with
On the basis of SPCD file, conflict in SCD network configuration, missing and increased part are indicated, is finally carried out again by related personnel
Modification.
A kind of SCD network configuration method of calibration based on SPCD file, the method for calibration step described in the present embodiment
It is as follows:
Step 1: defining the data structure of network configuration in SPCD and SCD, unified definition is the structural body for storing two ports, end
The storage format of mouth structure body is " IedName-Board-Port "；Wherein: IedName is intelligent electronic device IED title,
Board is board serial number, and Port is port；
Step 2: network configuration in parsing SPCD file stores the data parsed according to " IedName-Board-Port "
Format is stored；
Step 3: network configuration in parsing SCD file stores the data parsed according to " IedName-Board-Port "
Format is stored；
Step 4: the SPCD network configuration parsed being compared with SCD network configuration, comparing result is divided into conflict, is lacked
It loses, increase three classes, and visualized using the mode of table, for checking and modifying.
Wherein the specific implementation of network configuration is as follows in the parsing SPCD file:
Step 1: fibre core IntCore node in the cabinet of traversal SPCD file, the IntCore is fibre core in cabinet, under node
The storage organization of port port A and port port B attribute is Unit (name) .Board (slot) .Port (no)-Port
(direction), i.e. the port device (title) board (serial number) (serial number)-port (direction), according to wherein Unit (name)
Content, obtain port port A and port port B type of device and IedName；If port port A or port port
The types of equipment of B is the fibre core of non-fibre distribution frame ODF type, by port port A and port port B according to Unit
(IedName) it is standby to be stored as " IedName-Board-Port " structure type for the re format of-Board (slot)-Port (no)
With；
Step 2: the fibre core Core node under the Cable node of traversal SPCD file, the Cable are physics cable, the node
Under port port A and port port B attribute storage organization be Unit (name) .Board (slot) .Port (no)-
Port (direction), according to the screen cabinet cubicle A or screen cabinet under the content of Unit (name) and upper layer Cable node
Cubicle B attribute obtains the type of device and IedName of port port A and port port B；If port port A or
The type of device of port port B is the fibre core of intelligent electronic device IED or interchanger SWITCH type, by port port A with
Port port B is stored as " IedName- according to the re format of Unit (IedName)-Board (slot)-Port (no)
Board-Port " structure type is spare.
For parsing SPCD file in network configuration specific implementation in the step 2, if port port A or
The type of device of person port port B is the fibre core of fibre distribution frame ODF type, according to the screen cabinet under the optical fiber Cable node of upper layer
Cubicle A or screen cabinet cubicle B attribute, obtain corresponding screen cabinet Cubicle node, traverse fine in the cabinet of the screen cabinet node
Core IntCore node obtains the Peer-Port of fibre core in the cabinet that is connected with the port, if type of device belonging to Peer-Port according to
It is so fibre distribution frame ODF type, then continues to traverse, until finding corresponding device type is intelligent electronic device IED or exchange
It is deposited by port according to the re format of Unit (IedName)-Board (slot)-Port (no) port of machine SWITCH type
Storage is that " IedName-Board-Port " structure type is spare；If can not finally find corresponding device type is IED or interchanger
The port of SWITCH type is then skipped the fibre core, is not processed.
The concrete methods of realizing that this implements network configuration in the parsing SCD file is as follows:
Step 1: successively traverse SCD file in /Communication/SubNetwork/ConnectedAP/PhysConn section
Point obtains the value of the P [type=Port] and P [type=Cable] under the node, and the IedName for then obtaining upper minor node belongs to
The value of property, obtain if it exists less than value, then skip the node；
Step 2: the value of parsing P [type=Port] defaults 1 completion board of addition if its storage organization does not contain board information
Information is key, P [type=Cable] with the value then according to the re format of IedName- Board-P [type=Port]
Table Map format is stored as value；
Step 3: Map formatted file is traversed, the identical port P [type=Cable] is obtained and is connected to the network as one,
It is spare to be stored as " IedName-Board-Port " structure type.
The parsing that optical fiber connection is carried out for the SPCD file of importing is divided into the cable across screen cabinet and screen cabinet two kinds of fibre core
Situation.All optical fiber connections are parsed into the rank of IED-port to IED-port, will pass through distributing frame in resolving
Connection to regard device as direct-connected.
The parsing that optical fiber connection is carried out for the SPCD file of importing is divided into the cable across screen cabinet and screen cabinet two kinds of fibre core
Situation shields fibre core in cabinet and refers to fibre core in cabinet (IntCore) wherein the cable across screen cabinet refers to physics cable (Cable).
All optical fiber connections are parsed into the rank of IED-port to IED-port, will pass through distributing frame (optical fiber in resolving
Distributing frame ODF) connection to regard device as direct-connected.
During verification, using IedName as the corresponding foundation of device, take under " Unit " node in SPCD file
IedName is verified with the IED in SCD file, and the distributing frame device of SPCD is then jumped due to not having in SCD file
It crosses.
For fibre core in cabinet (IntCore), the wherein fibre core between intelligent electronic device IED and intelligent electronic device IED
And the fibre core between intelligent electronic device IED and interchanger (SWITCH), it is straight according to " IedName-Board-Port " format
Storage is connect, for all fibre cores being connect with distributing frame, is temporarily ignored.
During parsing SPCD port organization, the Board node under Unit node is parsed, obtaining " slot " is board
Number；Continue to parse the Port node under Board node, takes the no attribute under the node as port numbers；For duplicate port
Number one is only taken, while ignoring the direction direction attribute of Port；It combines the content finally parsed according to slot-Port,
It is formed and the consistent format of storage port in SCD file.
The Cable node in SPCD parses all Core nodes under Cable node, skips spare fibre core,
Obtain " portA " and " portB " under non-spare fibre core；For being connected to interchanger SWITCH's and intelligent electronic device IED
Line directly acquires corresponding port；For being connected to the line of fibre distribution frame ODF, continue parsing and fibre distribution frame ODF
The connected IntCore in port, until getting the line with intelligent electronic device IED and the port interchanger SWITCH；For nothing
Method finds the fibre core of corresponding interchanger SWITCH or the port intelligent electronic device IED, the processing directly ignored；For parsing
Fibre core out is stored according to " IedName-Board-Port " structure type, and is merged with the fibre core line of storage, is obtained
Take network connection information all in SPCD file.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate examples made by the present invention, and is not to this
The restriction of the embodiment of invention.Any modifications, equivalent replacements, and improvements done within the spirit and principles of the present invention
Deng should all be included in the scope of protection of the claims of the present invention.
Claims (7)
1. a kind of SCD network configuration method of calibration based on SPCD file, it is characterised in that: steps are as follows for the method for calibration:
Step 1: defining the data structure of network configuration in SPCD and SCD, unified definition is the structural body for storing two ports, end
The storage format of mouth structure body is IedName-Board-Port；Wherein: IedName is the title of intelligent electronic device IED,
Board is board serial number, and Port is port；
Step 2: the data parsed are stored lattice according to IedName-Board-Port by network configuration in parsing SPCD file
Formula is stored；
Step 3: the data parsed are stored lattice according to IedName-Board-Port by network configuration in parsing SCD file
Formula is stored；
Step 4: the SPCD network configuration parsed being compared with SCD network configuration, comparing result is divided into conflict, is lacked
It loses, increase three classes, and visualized using the mode of table, for checking and modifying.
2. the SCD network configuration method of calibration according to claim 1 based on SPCD file, it is characterised in that: the solution
The specific implementation for analysing network configuration in SPCD file is as follows:
Step 1: traversing the IntCore node of SPCD file, the storage organization of the port A and port B attribute under node is
Unit (name) .Board (slot) .Port (no)-Port (direction), the i.e. port device (title) board (serial number)
(serial number)-port (direction), according to the content of wherein Unit (name), obtain port A and port B type of device and
IedName；If the types of equipment of port A or port B are the fibre core of non-fibre distribution frame ODF type, by port and port
B is stored as IedName-Board-Port knot according to the re format of Unit (IedName)-Board (slot)-Port (no)
Structure type is spare；
Step 2: the Core node under the Cable node of SPCD file is traversed, the port A's and port B attribute under the node
Storage organization is Unit (name) .Board (slot) .Port (no)-Port (direction), according to the interior of Unit (name)
Cubicle A or cubicle B attribute under holding with upper layer Cable node, obtain port A and port B type of device and
IedName；If the type of device of port A or port B are the fibre of intelligent electronic device IED or interchanger SWITCH type
Core is stored as by port A and port B according to the re format of Unit (IedName)-Board (slot)-Port (no)
IedName-Board-Port structure type is spare.
3. the SCD network configuration method of calibration according to claim 2 based on SPCD file, it is characterised in that: the step
In rapid 2, if the type of device of port A or port B are the fibre core of fibre distribution frame ODF type, according to upper layer Cable node
Under cubicle A or cubicle B attribute, obtain corresponding Cubicle node, traverse the screen cabinet node IntCore section
Point obtains the Peer-Port of fibre core in the cabinet being connected with the port, if type of device belonging to Peer-Port is still matched for optical fiber
Coil holder ODF type, then continue to traverse, until finding corresponding device type is intelligent electronic device IED or interchanger SWITCH class
The port of type is stored as by port according to the re format of Unit (IedName)-Board (slot)-Port (no)
IedName-Board-Port structure type is spare；If can not finally find corresponding device type be intelligent electronic device IED or
The port of interchanger SWITCH type, then skip the fibre core, be not processed.
4. the SCD network configuration method of calibration according to claim 1 based on SPCD file, it is characterised in that: the solution
The concrete methods of realizing for analysing network configuration in SCD file is as follows:
Step 1: successively traverse SCD file in /Communication/SubNetwork/ConnectedAP/PhysConn section
Point obtains the value of the P [type=Port] and P [type=Cable] under the node, and the IedName for then obtaining upper minor node belongs to
The value of property, obtain if it exists less than value, then skip the node；
Step 2: the value of parsing P [type=Port] defaults 1 completion board of addition if its storage organization does not contain board information
Information is key, P [type=Cable] with the value then according to the re format of IedName- Board-P [type=Port]
Map (table) format is stored as value；
Step 3: Map formatted file is traversed, the identical port P [type=Cable] is obtained and is connected to the network as one,
It is spare to be stored as IedName-Board-Port structure type.
5. described in any item SCD network configuration methods of calibration based on SPCD file, feature exist according to claim 1 ~ 4
In: during verification, using IedName as the corresponding foundation of device, take the IedName under the Unit node in SPCD file
It is verified with the IED in SCD file, the distributing frame device of SPCD is then skipped due to not having in SCD file.
6. the SCD network configuration method of calibration according to claim 5 based on SPCD file, it is characterised in that: parsing
During SPCD port organization, the Board node under Unit node is parsed, acquisition slot is board number；Continue to parse Board
Port node under node takes the no attribute under the node as port numbers；One is only taken for duplicate port numbers, is neglected simultaneously
The slightly direction attribute of Port；It combines the content finally parsed according to slot-Port, is formed and storage end in SCD file
The consistent format of mouth.
7. the SCD network configuration method of calibration according to claim 6 based on SPCD file, it is characterised in that: described right
Cable node in SPCD parses all Core nodes under Cable node, skips spare fibre core, obtains non-spare fibre core
Under port A and port B；For being connected to the line of interchanger SWITCH Yu intelligent electronic device IED, directly acquire corresponding
Port；For being connected to the line of fibre distribution frame ODF, continue what parsing was connected with the port fibre distribution frame ODF
IntCore, until getting the line with intelligent electronic device IED and the port interchanger SWITCH；For correspondence can not be found
Interchanger SWITCH or the fibre core of the port intelligent electronic device IED, the processing directly ignored；For the fibre parsed
Core is stored according to IedName-Board-Port structure type, and is merged with the fibre core line of storage, and SPCD file is obtained
In all network connection information.
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