CN106354798B - A kind of comparison SCD file transmitting terminal and receiving end data source methods of exhibiting - Google Patents
A kind of comparison SCD file transmitting terminal and receiving end data source methods of exhibiting Download PDFInfo
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- CN106354798B CN106354798B CN201610737996.3A CN201610737996A CN106354798B CN 106354798 B CN106354798 B CN 106354798B CN 201610737996 A CN201610737996 A CN 201610737996A CN 106354798 B CN106354798 B CN 106354798B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
- G06F16/2455—Query execution
- G06F16/24553—Query execution of query operations
- G06F16/24558—Binary matching operations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/22—Indexing; Data structures therefor; Storage structures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/248—Presentation of query results
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/10—Text processing
- G06F40/194—Calculation of difference between files
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The invention discloses a kind of comparison SCD file transmitting terminals and receiving end data source methods of exhibiting, the version revision data of least significant end in received substation's SCD file master version are read as version identifier, by the analysis reconfigured with element to SCD file model structure, the first data information table set is formed in database;The SCD file that intelligent substation needs to compare is received, data parsing is carried out to it, forms the second data information table set that band compares attribute-bit in database;Every element ratio pair of different editions SCD file;Record has subscribed to the variation for the receiving end intelligent apparatus information that data are connected with transmitting terminal intelligent apparatus, contains description information and data path;Using comparison result data as foundation, the variation for the transmitting terminal intelligent apparatus information being connected with receiving end intelligent apparatus subscription information is recorded, contains description information and data path;Transmitting terminal data variation and receiving end data variation after forming SCD file relatively, are shown.
Description
Technical field
The present invention relates to a kind of comparison SCD file transmitting terminals and receiving end data source methods of exhibiting.
Background technique
Intelligent Substation System configuration file SCD is the SCL file for uniquely reflecting whole station configuration information in whole transformer station,
Which depict between the exemplary configuration and messaging parameter, IED of IED all in substation communication configuration and transforming plant primary system
The information such as structure of uniting.SCD file as intelligent substation monitoring backstage, telecontrol system thus record, prudential sub-station and it is subsequent other
The uniform data source of system, the accuracy and legibility of this document and its important.
During the construction of intelligent substation, O&M, reorganization and expansion, SCD file can due to design scheme variation,
The factors such as the alternation of signs of IED equipment type, the formulation of modified threshold and change, the content of variation generally comprises secondary device
Increase and decrease, secondary device ICD FileVersion the additions and deletions of update, logical circuit connection change etc..In view of SCD file in intelligence
The importance of each node of substation's life cycle, the comparison of SCD file different editions are necessary.
The part of the manufacturer in intelligent substation field develops in the patterned displaying of SCD file with aspect is compared at present
Corresponding tool, although the intuitive that SCD file is read greatly increases, there is no combine in intelligent substation Life cycle
Functional official demand it is further deepened, patterned comparison shows too cumbersome, and logic is too complicated so that
The comparison result needs of SCD file take a long time could all be illustrated with energy, the big heavy discount of terseness, and not up to
The optimal case that SCD file comparison result is shown.
Summary of the invention
The present invention to solve the above-mentioned problems, proposes a kind of comparison SCD file transmitting terminal and receiving end data source is shown
Method, this method are able to solve current SCD file and compare logic complexity, show cumbersome problem.Quickly letter in the form of statements
The clean difference for showing different editions SCD file, has saved the time for reading SCD file differentiation result.
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of comparison SCD file transmitting terminal and receiving end data source methods of exhibiting, comprising the following steps:
(1) the version revision data of least significant end in received substation's SCD file master version are read as version identifier,
By the analysis reconfigured with element to SCD file model structure, the first data information table set is formed in database;
(2) SCD file that intelligent substation needs to compare is received, data parsing is carried out to its internal structure and content, is read
Take the communication information under communication node, read name, type of each IED under IED node,
The attribute information of manufacturer, Services and AccessPoint form band compares attribute-bit the in database
Two data information table set;
(3) the first data information table set is identical with chinese character in the second data information 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) using comparison result data as foundation, transmitting terminal intelligent apparatus be subscribed data it is constant in the case where, record with
Transmitting terminal intelligent apparatus has subscribed to the variation of the connected receiving end intelligent apparatus information of data, contains description information and data path;
(5) using comparison result data as foundation, in the case where having subscribed to the receiving end intelligent apparatus Information invariability of data,
The variation for the transmitting terminal intelligent apparatus information being connected with receiving end intelligent apparatus subscription information is recorded, description information and data road are contained
Diameter;
(6) transmitting terminal data variation and receiving end data variation after forming SCD file relatively, are shown.
In the step (1), intelligent substation SCD file master version is received, the version revision data of least significant end are read
As version identifier, it is customized for No. 0 SCD file, by the analysis reconfigured with element to SCD file model structure,
The first data information table collection is formed in database.
In the step (1), the first data information table collection includes subnet chained list 0, intelligent apparatus chained list 0, release information chain
Table 0 and subscription information chained list 0.
In the step (2), the second data information table collection band compares the subnet chained list 1 of attribute-bit, intelligent apparatus chained list
1, release news chained list 1 and subscription information chained list 1.
In the step (3), the comparison of the variation of transmitting terminal and receiving end data source before and after SCD file version change is led to
The interpretive analysis to SCD file is crossed, with the node of SCD file, the attribute node of each intelligent apparatus, fixed transmission end data
Or the principles such as end data are received to realize, comparison result is finally intuitively exported in the form of statements.
In the step (3), specific steps include: to traverse the logic principle of the other side using side is chosen, compare first
The subnet chained list items Property Name of the subnet chained list of data information table collection and the second data information table collection, difference is recorded
As 0-1 subnet chained list.
In the step (3), with each intelligent apparatus title, manufacturer, model, access in intelligent apparatus chained list 0
Point on the basis of point, SV control block, GSE control block, DataSet and/or logical node attribute traverses in intelligent apparatus chained list and owns
Intelligent apparatus, record comparison result formed 0-1 intelligent apparatus chained list.
In the step (3), release information is extracted, the intelligent apparatus attribute data that subscription information has differences, form 0-1
Release news chained list and 0-1 subscription information list.
The invention has the benefit that
1) graphical representation SCD file comparison result logic and the excessively cumbersome deficiency of content are compensated for, quickly to read
SCD file differentiation comparison result provides data basis;
2) it is SCD file diversity ratio to item using transmitting terminal and receiving end data variation, increases SCD file diversity ratio pair
Logicality and logic provide a kind of new method for the displaying of SCD file differentiation result;
3) SCD file diversity ratio pair is shown with tabular form as a result, showing most contents with minimum list, meets each phase
The profound demand of pass personnel.
Detailed description of the invention
Fig. 1 is that SCD file compares increase transmitting terminal and receiving end 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 with reference to the accompanying drawing.
A method of it comparing SCD file transmitting terminal and receiving end data source and is succinctly shown:
Step (1): intelligent substation SCD file master version is received, reads the version revision data of least significant end as version
This mark is customized for No. 0 SCD file, by the analysis reconfigured with element to SCD file model structure, in data
Subnet chained list 0, intelligent apparatus chained list 0, release information chained list 0, subscription information chained list 0 are formed in library;
Step (2): the SCD file that intelligent substation needs to compare is received, No. 1 SCD file is customized for, to No. 1 SCD text
Part carries out data parsing, and subnet chained list 1, intelligent apparatus chained list 1, release information that band compares attribute-bit are formed in database
Chained list 1, subscription information chained list 1;
Step (3): chinese character in step (1), (2) is identical, and 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 side is chosen, the logic principle of the other side is traversed, compares subnet chained list 0 and the every attribute of subnet chained list 1
Difference record is become 0-1 subnet chained list by title;
2) with each intelligent apparatus title in intelligent apparatus chained list 0, manufacturer, model, access point, SV control block,
Point on the basis of the attributes such as GSE control block, DataSet, logical node traverses intelligent apparatus all in intelligent apparatus chained list 1, note
It records comparison result and forms 0-1 intelligent apparatus chained list;
3) based on the 2) step data, release information is extracted, the intelligent apparatus attribute data that subscription information has differences,
Form 0-1 release information chained list, 0-1 subscription information list.
Step (4): using the comparison result data of step (3) data as foundation, data are subscribed in transmitting terminal intelligent apparatus
In the case where constant, record has subscribed to the variation for the receiving end intelligent apparatus information that data are connected with transmitting terminal intelligent apparatus, contains
Description information and data path;
Step (5): it using the comparison result data of step (3) data as foundation, is intelligently filled in the receiving end for having subscribed to data
In the case where setting Information invariability, the change for the transmitting terminal intelligent apparatus information being connected with receiving end intelligent apparatus subscription information is recorded
Change, contains description information and data path;
Step (6): transmitting terminal data variation and receiving end data variation after forming SCD file relatively, with the shape of list
Formula is succinctly shown.
The comparison of the variation of transmitting terminal and receiving end data source before and after SCD file version change, mainly by SCD file
Interpretive analysis, with the node of SCD file, each intelligent apparatus attribute node, fixed send end data or receiving end
The principles such as data realize, finally intuitive output comparison result in the form of statements, most strong with most succinct intuitive, legibility, read
The highest mode of speed is taken to illustrate SCD file version change and bring result of variations.
The invention proposes the comparison methods of a kind of increase transmitting terminal and the SCD file of receiving end data source, most with list
Less and the most complete mode of content has carried out succinct displaying, and it is too cumbersome to compensate for graphical representation SCD file comparison result
Deficiency is the SCD file of intelligent personnel's quick comparison different editions of each relevant departments in intelligent substation Life cycle
Provide guarantee.
Assuming that intelligent substation N has put into operation at present, it is V1.0 with consistent SCD file is run.This intelligent substation
It is extended, the primary equipment of enlargement is #3 main transformer.It completes to form SCD after the electrical secondary system design of enlargement
FileVersion is V2.0, and now method through the invention completes the comparison of SCD file V1.0 version and V2.0 version and exports ratio
List to content, specific implementation step are as follows:
1) it completes the analysis to V1.0 version and V2.0 version SCD file to interpret, forms two version SCD file subnet chains
Table, intelligent apparatus chained list, release information chained list, subscription information chained list;
2) the intelligent apparatus chained list and subnet chained list for comparing 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, the element of each IED device is chosen, traverses IED list all under V1.0 version, CL Compare Logic is such as
Under:
1. being defined if the name attribute of V2.0IED-1 device can not find occurrence in V1.0 version in V2.0 version
It is newly-increased device for V2.0IED-1 device;
2. if the name attribute of V2.0IED-2 device finds occurrence V1.0IED-2 in V1.0 version in V2.0 version,
But type, accesspoint, SVcontrol, GSEcontrol, DataSet of V2.0IED-2 device and V1.0IED-2 etc. belongs to
Property it is different, then define V2.0IED-2 for device producer replacement;
3. if name, type, accesspoint attribute of V2.0IED-3 device are looked in V1.0 version in V2.0 version
To occurrence V1.0IED-3, but V2.0IED-3 device and SVcontrol, GSEcontrol, DataSet of V1.0IED-3 etc.
Property content is increased and decreased, then defining V2.0IED-3 is device edition upgrading;
4. above 3 SCD files compare screened difference, data control block can be in SCD file
It is presented as the MAC Address of variation in Communication, the check of data variation is carried out by the comparison of subnet chained list content;
3) according to the data result of step 2), LD in each AccessPoint under the IED node that automatic comparison has differences
The LN0-Inputs subscription information for including, with intelligent apparatus transmitting terminal and intelligent apparatus receiving end two fixed dimension automatically,
Be recorded in a side data it is constant under the premise of other end data variation write-in database;
4) 3) format that the data in are defined with Excel table is shown according to the matched content of each column.Such as V2.0
The secondary device at the SCD file of version increased #3 main transformer interval illustrates increased 2 sets of main transformer protections #3 main transformer in Fig. 2
Protect A, #3 main transformer protection B and its increased empty circuit list;
5) illustrate that #2 main transformer protection device transmitting terminal virtual terminator is unchanged in Fig. 3 and the variation of receiving end device virtual terminator
List situation.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (4)
1. a kind of comparison SCD file transmitting terminal and receiving end data source methods of exhibiting, it is characterized in that: the following steps are included:
(1) the version revision data of least significant end in received substation's SCD file master version are read as version identifier, are made by oneself
Justice forms first by the analysis reconfigured with element to SCD file model structure for No. 0 SCD file in database
Data information table collection;First data information table collection includes subnet chained list 0, intelligent apparatus chained list 0, release information chained list 0 and subscribes to
Information chained list 0;
(2) SCD file that intelligent substation needs to compare is received, data parsing is carried out to its internal structure and content, is read
The communication information under communication node, read name, type of each IED under IED node, manufacturer,
The attribute information of Services and AccessPoint forms the second data information table that band compares attribute-bit in database
Collection;Second data information table collection band compares the subnet chained list 1 of attribute-bit, intelligent apparatus chained list 1, release information chained list 1 and orders
Read information chained list 1;
(3) concentrate chinese character identical first data information table collection and the second data information table, the different chained list of numerical character
It is compared according to certain logic, completes every element ratio pair of different editions SCD file;
(4) using comparison result data as foundation, in the case where the subscribed data of transmitting terminal intelligent apparatus are constant, record and transmission
End intelligent apparatus has subscribed to the variation of the connected receiving end intelligent apparatus information of data, contains description information and data path;
(5) using comparison result data as foundation, in the case where having subscribed to the receiving end intelligent apparatus Information invariability of data, record
The variation for the transmitting terminal intelligent apparatus information being connected with receiving end intelligent apparatus subscription information contains description information and data path;
(6) transmitting terminal data variation and receiving end data variation after forming SCD file relatively, are shown;
In the step (3), the comparison of the variation of transmitting terminal and receiving end data source before and after SCD file version change, by right
The interpretive analysis of SCD file, with the node of SCD file, each intelligent apparatus attribute node, it is fixed send end data or
The principles such as end data are received to realize, finally intuitively export comparison result in the form of statements.
2. a kind of comparison SCD file transmitting terminal as described in claim 1 and receiving end data source methods of exhibiting, it is characterized in that:
In the step (3), specific steps include: to traverse the logic principle of the other side using side is chosen, compare the first data information
Difference record is become 0-1 by the subnet chained list items Property Name of the subnet chained list of table collection and the second data information table collection
Subnet chained list.
3. a kind of comparison SCD file transmitting terminal as described in claim 1 and receiving end data source methods of exhibiting, it is characterized in that:
In the step (3), with each intelligent apparatus title, manufacturer, model, access point, SV control in intelligent apparatus chained list 0
Point on the basis of block, GSE control block, DataSet and/or logical node attribute traverses intelligence dress all in intelligent apparatus chained list 1
It sets, record comparison result forms 0-1 intelligent apparatus chained list.
4. a kind of comparison SCD file transmitting terminal as described in claim 1 and receiving end data source methods of exhibiting, it is characterized in that:
In the step (3), release information is extracted, the intelligent apparatus attribute data that subscription information has differences, form 0-1 publication
Information chained list and 0-1 subscription information list.
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CN108694158A (en) * | 2017-04-08 | 2018-10-23 | 大连万达集团股份有限公司 | The method whether changed for checking BIM model files |
CN111614749B (en) * | 2020-05-19 | 2021-11-02 | 深圳华锐金融技术股份有限公司 | Data transmission method, data transmission device, computer equipment and storage medium |
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CN103106623A (en) * | 2013-02-02 | 2013-05-15 | 北京智网创能科技有限公司 | Graphical display method of substation configuration description (SCD) file of intelligent substation |
CN103218398B (en) * | 2013-03-13 | 2015-02-25 | 江苏省电力公司电力科学研究院 | Intelligent substation SCL (substation configuration description language) file difference comparison method |
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CN104636490B (en) * | 2015-02-28 | 2018-05-29 | 国网浙江省电力公司杭州供电公司 | A kind of graphical comparison method of intelligent substation SCD file |
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Effective date of registration: 20200811 Address after: 250014 Shandong Province, Lixia District of Ji'nan city Min Zi Qian Road No. 106 Patentee after: SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INSTITUTE Corp.,Ltd. Address before: 250014 Shandong Province, Lixia District of Ji'nan city Min Zi Qian Road No. 106 Co-patentee before: SHANDONG ROOF INNOVATION TECHNOLOGY Co.,Ltd. Patentee before: SHANDONG ELECTRIC POWER ENGINEERING CONSULTING INSTITUTE Corp.,Ltd. |