CN106354798A - Data source display method for comparing sender and receiver of SCD file - Google Patents
Data source display method for comparing sender and receiver of SCD file Download PDFInfo
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Abstract
The invention discloses a data source display method for comparing sender and receiver of SCD file. As the version's identification, the last version revision data of the original version of the plant's SCD read and received, forms the first set of information sheet inside the database through the re-construction and elements analysis on the SCD file model structure; receive the SCD files to be compared for the intelligent power plant to carry out data analysis thereon to form the second set of information sheet with the property identification of comparison; carry out comparison on each element of the SCD files of various versions; record the information changes on the smart receiving terminals connected to the subscribed data of the sending end, comprising the description information and data route; record the information changes on the smart device connected to the subscribed data of the receiving end basing on the results of comparison, comprising the description information and data route; demonstrate the data changes on the sending and receiving ends after the comparison on the SCD files.
Description
Technical field
The present invention relates to a kind of compare scd file transmitting terminal and receiving terminal data source methods of exhibiting.
Background technology
Intelligent Substation System configuration file scd is unique scl file reflecting whole station configuration information in whole transformer station,
Which depict the communication configuration between the exemplary configuration of all ied and messaging parameter, ied and transforming plant primary system in transformer station
The information such as system structure.Scd file as intelligent substation monitoring backstage, telecontrol system thus record, prudential sub-station and subsequently other
The uniform data source of system, the accuracy of this document and readability and its important.
During the construction of intelligent substation, O&M, reorganization and expansion, scd file all can due to the change of design,
The factors such as the ied equipment type alternation of signs, the formulation of modified threshold and change, the content of change generally comprises secondary device
Increase and decrease, the additions and deletions that connect of the renewal of secondary device icd FileVersion, logical circuit the aspect such as change.In view of scd file is in intelligence
The importance of each node of transformer station's life cycle, the comparison of scd file different editions is necessary.
Part producer in intelligent substation field develops with comparing aspect in the displaying of scd graphic file at present
Corresponding instrument although the intuitive that scd file reads greatly increases, but not in combined with intelligent transformer station Life cycle
The demand of functional official further deepened, patterned compare show too loaded down with trivial details, logic too complicated so that
The comparison result of scd file needs to take a long time could all understand with energy, the big heavy discount of terseness, and not up to
The optimal case that scd file comparison result is shown.
Content of the invention
The present invention is in order to solve the above problems it is proposed that a kind of scd file transmitting terminal that compares is shown with receiving terminal data source
Method, the method can solve the problem that current scd file compares logic complexity, shows loaded down with trivial details problem.Quickly simple in the form of form
The clean difference showing different editions scd file, has saved the time reading scd file difference result.
To achieve these goals, the present invention adopts the following technical scheme that
A kind of comparison scd file transmitting terminal and receiving terminal data source methods of exhibiting, comprise the following steps:
(1) read the version revision data of least significant end in the transformer station scd file master version receiving as version identifier,
By the analysis reconfiguring with element to scd file model structure, form the first data message table set in data base;
(2) receive the scd file that intelligent substation needs compare, data parsing is carried out to its internal structure and content, read
Take the communication information under communication node, read the name of each ied under ied node, type,
The attribute information of manufacturer, services and accesspoint, form in data base that band compares attribute-bit the
Two data message table set;
(3) the first data message table set is identical with chinese character in the second data message table set, numerical character is not
Same chained list is compared according to certain logic, completes every element ratio pair of different editions scd file;
(4) with comparison result data as foundation, in the case that the subscribed data of transmitting terminal intelligent apparatus is constant, record with
Transmitting terminal intelligent apparatus have subscribed to the change of the receiving terminal intelligent apparatus information that data is connected, containing description information and data path;
(5) with comparison result data as foundation, in the case of subscribing to the receiving terminal intelligent apparatus Information invariability of data,
Record the change of the transmitting terminal intelligent apparatus information being connected with receiving terminal intelligent apparatus subscription information, containing description information and data road
Footpath;
(6) form the transmitting terminal data variation after scd Documents Comparison and receiving terminal data variation, be shown.
In described step (1), receive intelligent substation scd file master version, read the version revision data of least significant end
As version identifier, it is customized for No. 0 scd file, by the analysis reconfiguring with element to scd file model structure,
Form the first data message table collection in data base.
In described step (1), the first data message table collection includes subnet chained list 0, intelligent apparatus chained list 0, release news chain
Table 0 and subscription information chained list 0.
In described step (2), the second data message table collection band compares the subnet chained list 1 of attribute-bit, intelligent apparatus chained list
1st, release news chained list 1 and subscription information chained list 1.
In described step (3), scd FileVersion before changing after the comparing of transmitting terminal and the change of receiving terminal data source, logical
Cross the interpretive analysis to scd file, with the node of scd file, the attribute node of each intelligent apparatus, fixing transmission end data
Or receive the principles such as end data to realize, finally comparison result is exported with the formal intuition of form.
In described step (3), concrete steps include: using choosing side, the logic principle of traversal opposite side, compare first
The subnet chained list items Property Name of the subnet chained list of data message table collection and the second data message table collection, by difference record
Become 0-1 subnet chained list.
In described step (3), with each of intelligent apparatus chained list 0 intelligent apparatus title, manufacturer, model, access
Point on the basis of point, sv control block, gse control block, dataset and/or logical node attribute, all in traversal intelligent apparatus chained list
Intelligent apparatus, record comparative result formed 0-1 intelligent apparatus chained list.
In described step (3), the intelligent apparatus attribute data that extraction releases news, subscription information has differences, form 0-1
Release news chained list and 0-1 subscription information list.
The invention has the benefit that
1) compensate for graphical representation scd file comparison result logic and the excessively loaded down with trivial details deficiency of content, read for quick
Scd file difference comparison result provides data basis;
2) item is compared for scd file difference with transmitting terminal and receiving terminal data variation, increased the comparison of scd file difference
Logicality and logic, are that the displaying of scd file difference result provides a kind of new method;
3) scd file difference comparison result is shown with tabular form, most contents are shown with minimum list, meets each phase
The profound demand of pass personnel.
Brief description
Fig. 1 compares for scd file increases transmitting terminal and receiving terminal data source method flow diagram;
Fig. 2 is increased intelligent apparatus list schematic diagram;
Fig. 3 is that transmission end data is constant, receives end data comparative result schematic diagram.
Specific embodiment:
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
A kind of comparison scd file transmitting terminal and receiving terminal data source the method succinctly shown:
Step (1): receive intelligent substation scd file master version, the version revision data reading least significant end is as version
This mark, is customized for No. 0 scd file, by the analysis reconfiguring with element to scd file model structure, in data
Form subnet chained list 0, intelligent apparatus chained list 0, the chained list 0 that releases news, subscription information chained list 0 in storehouse;
Step (2): receive the scd file that intelligent substation needs compare, be customized for No. 1 scd file, to No. 1 scd literary composition
Part carries out data parsing, forms band and compare the subnet chained list 1 of attribute-bit, intelligent apparatus chained list 1, release news in data base
Chained list 1, subscription information chained list 1;
Step (3): will be identical for chinese character in step (1), (2), the different chained list of numerical character is according to certain logic
It is compared, completes every element ratio pair of different editions scd file, concrete mode is as follows:
1) using choosing side, the logic principle of traversal opposite side, subnet chained list 0 and subnet chained list 1 items attribute are compared
Title, difference record is become 0-1 subnet chained list;
2) with each of intelligent apparatus chained list 0 intelligent apparatus title, manufacturer, model, access point, sv control block,
Point on the basis of the attributes such as gse control block, dataset, logical node, all of intelligent apparatus in traversal intelligent apparatus chained list 1, note
Record comparative result forms 0-1 intelligent apparatus chained list;
3) by the 2nd) based on step data, extract release news, intelligent apparatus attribute data that subscription information has differences,
Form 0-1 to release news chained list, 0-1 subscription information list.
Step (4): with the comparison result data of step (3) data as foundation, in the subscribed data of transmitting terminal intelligent apparatus
In the case of constant, record has subscribed to the change of the receiving terminal intelligent apparatus information that data is connected with transmitting terminal intelligent apparatus, contains
Description information and data path;
Step (5): with the comparison result data of step (3) data as foundation, intelligently fill in the receiving terminal subscribing to data
In the case of putting Information invariability, record the change of the transmitting terminal intelligent apparatus information being connected with receiving terminal intelligent apparatus subscription information
Change, containing description information and data path;
Step (6): form the transmitting terminal data variation after scd Documents Comparison and receiving terminal data variation, with the shape of list
Formula is succinctly shown.
Scd FileVersion before changing after the comparing, mainly by scd file of transmitting terminal and the change of receiving terminal data source
Interpretive analysis, with the node of scd file, the attribute node of each intelligent apparatus, fixing send end data or receiving terminal
The principles such as data realizing, finally export comparison result with the formal intuition of form, with directly perceived, readability is the strongest, read
The result of variations taking speed highest mode to illustrate the change of scd FileVersion and bringing.
The present invention proposes a kind of comparison method increasing transmitting terminal and the scd file of receiving terminal data source, to list
Less and content mode the most complete has carried out succinct displaying, compensate for graphical representation scd file comparison result too loaded down with trivial details
Deficiency, is that the intelligent personnel of each relevant departments intelligent substation Life cycle Nei quickly compare the scd file of different editions
Provide guarantee.
Assume that intelligent substation n puts into operation at present, be v1.0 with running consistent scd file.This intelligent substation
Needs are extended, and the primary equipment of enlargement is #3 main transformer.Form scd after the electrical secondary system design completing enlargement
FileVersion is v2.0, now completes comparing and exporting ratio of scd file v1.0 version and v2.0 version by the method for the present invention
List to content, specific implementation step is as follows:
1) complete the analysis of v1.0 version and v2.0 version scd file is understood, form two version scd file subnet chains
Table, intelligent apparatus chained list, the chained list that releases news, subscription information chained list;
2) compare intelligent apparatus chained list and the subnet chained list of two version scd files at first, compare scd file ied node
The difference of the attributes such as lower name, type, accesspoint, svcontrol, gsecontrol, dataset, with v2.0 version
On the basis of ied list, choose the element of each ied device, all of ied list under traversal v1.0 version, CL Compare Logic is such as
Under:
If 1. in v2.0 version, the name attribute of v2.0ied-1 device can not find occurrence in v1.0 version, define
It is newly-increased device for v2.0ied-1 device;
If 2. in v2.0 version, the name attribute of v2.0ied-2 device finds occurrence v1.0ied-2 in v1.0 version,
But v2.0ied-2 device is belonged to type, accesspoint, svcontrol, gsecontrol, dataset of v1.0ied-2 etc.
Property all different, then define v2.0ied-2 be device producer replacement;
If 3. in v2.0 version, name, type, accesspoint attribute of v2.0ied-3 device is looked in v1.0 version
To occurrence v1.0ied-3, but v2.0ied-3 device and svcontrol, gsecontrol, dataset of v1.0ied-3 etc.
Property content has increased and decreased, then defining v2.0ied-3 is device edition upgrading;
4. above 3 scd files compare screened difference, and data control block all can be in scd file
It is presented as the mac address of change in communication, carry out the check of data variation by the comparison of subnet chained list content;
3) according to step 2) data result, ld in each accesspoint under the ied node that automatic comparison has differences
The ln0-inputs subscription information comprising, the dimension automatically fixed with intelligent apparatus transmitting terminal and intelligent apparatus receiving terminal two,
The change write into Databasce of record other end data on the premise of a side data is constant;
4) by 3) in data be shown according to the content that each column is mated with the good form of excel table definition.As v2.0
The secondary device at the #3 main transformer interval that the scd file of version increases, illustrates 2 sets of main transformer protection #3 main transformers of increase in fig. 2
Protection a, #3 main transformer protection b and its empty loop list of increase;
5) illustrate #2 main transformer protection device transmitting terminal void in figure 3 terminal is unchanged and receiving end device void terminal change
List situation.
Although the above-mentioned accompanying drawing that combines is described to the specific embodiment of the present invention, not model is protected to the present invention
The restriction enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme, and those skilled in the art are not
Need to pay the various modifications that creative work can make or deformation still within protection scope of the present invention.
Claims (8)
1. a kind of comparison scd file transmitting terminal and receiving terminal data source methods of exhibiting, is characterized in that: comprise the following steps:
(1) read the version revision data of least significant end in the transformer station scd file master version receiving as version identifier, pass through
The analysis reconfiguring with element to scd file model structure, forms the first data message table set in data base;
(2) receive the scd file that intelligent substation needs compare, data parsing is carried out to its internal structure and content, read
The communication information under communication node, read the name of each ied under ied node, type, manufacturer,
The attribute information of services and accesspoint, forms the second data message table that band compares attribute-bit in data base
Set;
(3) the first data message table set is identical with chinese character in the second data message table set, numerical character is different
Chained list is compared according to certain logic, completes every element ratio pair of different editions scd file;
(4) with comparison result data as foundation, in the case that the subscribed data of transmitting terminal intelligent apparatus is constant, records and send
End intelligent apparatus have subscribed to the change of the receiving terminal intelligent apparatus information that data is connected, containing description information and data path;
(5) with comparison result data as foundation, in the case of subscribing to the receiving terminal intelligent apparatus Information invariability of data, record
The change of the transmitting terminal intelligent apparatus information being connected with receiving terminal intelligent apparatus subscription information, containing description information and data path;
(6) form the transmitting terminal data variation after scd Documents Comparison and receiving terminal data variation, be shown.
2. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (1), receive intelligent substation scd file master version, the version revision data reading least significant end is as version
Mark, is customized for No. 0 scd file, by the analysis reconfiguring with element to scd file model structure, in data base
Interior formation the first data message table collection.
3. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (1), the first data message table collection includes subnet chained list 0, intelligent apparatus chained list 0, release news chained list 0 and subscription
Information chained list 0.
4. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (2), the second data message table collection band compares the subnet chained list 1 of attribute-bit, intelligent apparatus chained list 1, issues letter
Breath chained list 1 and subscription information chained list 1.
5. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (3), scd FileVersion before changing after the comparing, by civilian to scd of transmitting terminal and the change of receiving terminal data source
The interpretive analysis of part, with the node of scd file, the attribute node of each intelligent apparatus, fixing transmission end data or reception
The principles such as end data, to realize, finally export comparison result with the formal intuition of form.
6. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (3), concrete steps include: using choosing side, the logic principle of traversal opposite side, compare the first data message
The subnet chained list items Property Name of the subnet chained list of table collection and the second data message table collection, difference record is become 0-1
Subnet chained list.
7. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (3), controlled with each of intelligent apparatus chained list 0 intelligent apparatus title, manufacturer, model, access point, sv
Point on the basis of block, gse control block, dataset and/or logical node attribute, in traversal intelligent apparatus chained list, all of intelligence fills
Put, record comparative result forms 0-1 intelligent apparatus chained list.
8. a kind of comparison scd file transmitting terminal as claimed in claim 1 and receiving terminal data source methods of exhibiting, is characterized in that:
In described step (3), the intelligent apparatus attribute data that extraction releases news, subscription information has differences, form 0-1 and release news
Chained list and 0-1 subscription information list.
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