CN106599058A - RCD file model checking method and checking device - Google Patents
RCD file model checking method and checking device Download PDFInfo
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- CN106599058A CN106599058A CN201611016857.8A CN201611016857A CN106599058A CN 106599058 A CN106599058 A CN 106599058A CN 201611016857 A CN201611016857 A CN 201611016857A CN 106599058 A CN106599058 A CN 106599058A
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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
- G06F16/21—Design, administration or maintenance of databases
- G06F16/219—Managing data history or versioning
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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
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1873—Versioning file systems, temporal file systems, e.g. file system supporting different historic versions of files
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Abstract
The invention provides an RCD file model checking method and checking device. The method comprises the following steps: opening a to-be-checked RCD file and checking grammatical norms of the RCD file; calling the opened RCD file in a file model and orderly checking the data; and orderly outputting checking data results according to the importance of the checking content. The device comprises a checking result output module, a data checking module, a file opening and grammar checking module. By use of the technical scheme provided by the invention, the update adaptability to the grammatical norms is strong, the search speed and analysis speed are fast, and the working efficiency of the RCD file model checking is improved.
Description
Technical field
The present invention relates to intelligent substation detection field, in particular to a kind of RCD file models method of calibration and verification
Device.
Background technology
In recent years, with the fast development that intelligent grid is built, the technical merit and complexity of operation of power networks are increasingly
Height, this for operation of power networks control integration, standardization, become more meticulous level, and adaptability, motility propose it is higher
Require.As the interaction of main power plant and substation's information and the data communication gateway machine of the tie of synergistic application, new application demand need to be met, with
Adapt to current electric grid development.The standardization of automation of transformation substations equipment, it is desirable to data communication gateway machine uniform appearance interface, device
Interface, communication service, monitoring pattern, standard parameter configuration, application function, version management, quality control, so as to improve transformer station
To main website enabling capabilities and substation safety operation level.
Specification to data communication gate machine mounted cast, specify that version information includes that software version is retouched with telemechanical configuration
State file (Remote Configuration Description, abbreviation RCD).Telemechanical configuration describing document (RCD) it is correct
Property, also it is related to essential information, version information, merging signal message, remote measurement forwarding information, the remote signalling turn of data communication gateway machine
The correctness of the contents such as photos and sending messages, remote control forwarding information and remote regulating forwarding information.
In the enforcement of substation project, each secondary device manufacturer often applies according to oneself understanding to standard
Work, thus there is the device of different manufacturers and main power plant and substation's information is interacted and number conflict occurs, the phenomenon of the difficulty that cooperates extends
The time of engineering construction.RCD file configuration mistakes, may cause main power plant and substation's information to be unable to normal delivery, therefore, RCD is literary for verification
The work of the correctness, diversity and telemechanical interchangeability of part content is particularly significant.
The verification of RCD files at present mainly verifies the correctness of the grammatical and semantic of configuration language with manual type, by RCD
The form that telemechanical forwarding information form and the standard of file specify is compared, and is taken a substantial amount of time, and human error also can not
Avoid.Meanwhile, the diversity examination ＆ verification to the different editions of RCD files is increasingly difficult, and far from meeting industry is detected in a large number at this stage
The demand of business.
The content of the invention
To meet the needs of prior art development, the invention provides a kind of RCD file models method of calibration and verification dress
Put.
The RCD file model methods of calibration that the present invention is provided, it is theed improvement is that, the method for calibration includes：
Open RCD files to be verified and verify the syntax gauge of RCD files；
The RCD files of opening are called in into file model and successively verification data；
By the significance sequence output verification result of verification content.
Further, the syntax gauge of RCD file models is：With the description of E forms and UTF-8 coded systems；
When can not successfully open RCD files, output E forms are described and UTF-8 Encoding syntax mistake row and columns, terminate school
Test；
The grammar request of the syntax gauge includes：
RCD file models are started with RCD statements；
E forms state document using an E as root label；
For the symbol of n bytes：The front n positions of first character section are all 1, and (n+1)th is set to 0；The front two of byte below
It is set to 10；Remaining binary digit is the unicode codes of the n byte symbols.
Further, the essential information of the RCD files that inspection is opened, version information, joint account participation amount information, synthesis
Calculate growing amount, remote measurement forwarding information, remote signalling forwarding information, remote control forwarding information, remote regulating forwarding information and joint account rule
Specification then, and output error message.
Further, RCD file designations rule is：[power transformation name of station]-[channel name]-[sequence number] .rcd, channel name and base
The link of this information attribute table is consistent；
RCD files include：
Each telecontrol channel one RCD file of correspondence；
The SCD file version information that the RCD files of same transformer station are quoted should be consistent；
The joint account participation amount of the RCD files of same transformer station should be consistent with the information between joint account growing amount.
Further, RCD whole files are verified one by one according to verification specification, according to the verification of the importance output of verification content
As a result include：Prompting, alarm, mistake；
Cue scale is inessential for verification content, does not affect the specification of whole file function；
Alarm grade is more important for verification content, and does not affect the specification of whole file function；
Errorlevel is the specification for affecting whole file function description.
A kind of RCD file models calibration equipment, the calibration equipment includes：
File Open and syntactic verification module, open RCD files to be verified and verify the syntax gauge of RCD files；
Data check module, when syntactic verification is correct, by the RCD files of opening check number successively is called in after file model
According to；
Output verification object module, by the importance output verification data result of verification content.
Further, the File Open and syntactic verification module verify RCD files according to grammar request, judge the RCD
File success is opened：If RCD files can not be opened successfully, syntax error is exported.
Further, the data check module verifies one by one the basic letter of RCD files according to RCD fileinfos attribute list
Breath, version information, joint account participation amount information, composite calulation growing amount, remote measurement forwarding information, remote signalling forwarding information, remote control
The specification of forwarding information, remote regulating forwarding information and joint account rule.
Further, the output verification object module supports check results of User Defined configuration verification content etc.
Level, and remind user that change affects the file content of whole file function Description standard, and being automatically positioned for the content is provided
With auxiliary modification function.
With immediate prior art ratio, the present invention provide technical scheme have the advantages that：
1st, the technical scheme that the present invention is provided is mainly RCD Model Checkings by reading parsing, inspection to file model
Rope file data, from label node ＜ E ＞, extracts subtab title and attribute data, is carried according to specification definition verification
The data for taking, and according to verification content importance, Different Results information is generated, verify the Informational support institute of the RCD files for passing through
There is the telecontrol information function of exchange of the data network shutdown of producer.
2nd, the technical scheme that the present invention is provided is searched and resolution speed is fast, so as to carry for the renewal strong adaptability of specification
High workload efficiency.For uniform data Communication Gateway machine information model, specification data communication gateway machine RCD models provide technology
Support；The detection technique of research applicable data communication network shutdown movable information interaction, is unified information service, and protocol version stably may be used
Control provides detection technique means.
Description of the drawings
The RCD file models totality checking process figure that Fig. 1 is provided for the present invention；
Fig. 2 is the checking process figure one by one of foundation specification in the method for calibration that provides of the present invention.
Specific embodiment
Below with reference to Figure of description, the technical scheme of present invention offer is discussed in detail in the way of specific embodiment.
The RCD file models method of calibration that the present invention is provided is used to verify RCD file models whether conformance with standard specification, hands over
Whether the telecontrol information between the RCD files tested can smoothly interact.
RCD file model testing procedure overall architectures include：The opening and syntactic verification of file, foundation specification validation data
With output verification result, its checking process figure is as shown in Figure 1.
(1) File Open and syntactic verification
RCD file models are requirements to be described and UTF-8 coded systems using E forms, therefore file meets first suffix and is
The E format syntax of RCD is required.The full name of UTF-8 codings is 8-bit Unicode Transformation Format Chinese just
It is the unicode format transformations of 8.UTF-8 is one of implementation of Unicode.
Its main grammar request is as follows：
RCD file models must state what is started with RCD.<Entity=RCD Version=1.0Code=UTF-8
>。
E forms are described document and must be started with ＜ E ＞ using an E as root label, are terminated with ＜/E ＞；
A UTF-8 maximum feature, be exactly it be a kind of elongated coded system.It can use 1～4 table of bytes
Show a symbol, byte length is changed according to different symbols；
For the symbol of single byte, first of byte is set to 0, behind 7 unicode codes for this symbol.Therefore
For English letter, UTF-8 codings and ASCII character are identicals.
For the symbol (n of n bytes>1), the front n positions of first character section are all set to 1, (n+1)th is set to 0, behind byte
Front two is set to without exception 10.The remaining binary digit not referred to, the unicode codes of all this symbols.
(2) according to specification validation data
After RCD File Opens are called in, it is necessary to carry out according to following specification, the content and flow process of its verification are as shown in Figure 2：
RCD file designations are [power transformation name of station] _ [channel name] _ [sequence number] .rcd, and channel name keeps with the attribute link of table 2.1
Unanimously.
RCD files at least include essential information, version information, merge signal message, remote measurement forwarding information, remote signalling forwarding letter
The contents such as breath, remote control forwarding information and remote regulating forwarding information, RCD files should meet following requirement：
A. each telecontrol channel corresponds to a RCD file；
B. the SCD file version information that the RCD files of same transformer station are quoted should be consistent；
C. the joint account participation amount of the RCD files of same transformer station and joint account growing amount information should be consistent.
(2.1) RCD document base informations
RCD document base informations at least include power transformation name of station and forwarding channel name, and essential information attribute is shown in Table 2.1.
The essential information attribute list of table 2.1
(2.2) RCD file version informations
RCD file version informations at least include telemechanical forwarding information version, SCD file version and production firm's information, version
This information attribute is shown in Table 2.2.
The version information attribute list of table 2.2
(2.3) RCD Piece file mergences calculate participation amount information
RCD Piece file mergences calculate participation amount information at least includes IEC61850 pathnames, Chinese description and data another name, closes
And information alias property is shown in Table 2.3.
The joint account participation amount information attribute table of table 2.3
(2.4) RCD file synthesis calculate growing amount
RCD file synthesis calculate growing amount at least includes composite signal name, local mark and formula, composite calulation growing amount
Attribute is shown in Table 2.4.
The composite calulation growing amount attribute list of table 2.4
(2.5) RCD files remote signalling forwarding information
The remote signalling forwarding information attribute list of table 2.5
(2.6) RCD files remote measurement forwarding information
The remote measurement forwarding information attribute list of table 2.6
(2.7) RCD files remote control forwarding information
The remote control forwarding information attribute list of table 2.7
(2.8) RCD files remote regulating forwarding information
The remote regulating forwarding information attribute list of table 2.8
(2.9) RCD Piece file mergences computation rule is represented
Arithmetical operation and logical operationss are supported in joint account, merge expression formula by calling, constant and operator are constituted, wherein
Operator is defined as follows：
"=", is equal to, for the comparison between variable data and constant, variable data and variable data；
“>", it is more than, for the comparison between variable data and constant, variable data and variable data；
“>=", it is more than or equal to, for the comparison between variable data and constant, variable data and variable data；
“<", it is less than, for the comparison between variable data and constant, variable data and variable data；
“<=", it is less than or equal to, for the comparison between variable data and constant, variable data and variable data；
" ＆ ", logical AND, for the logic and operation between BOOL amounts；
" | ", logic is or, for the logic between BOOL amounts or computing；
“！", logic NOT, for the negated computing of BOOL amounts；
" () ", parantheses, for the priority arithmetic in expression formula；
"+", addition；
"-", subtraction；
" * ", multiplication；
"/", division.
Above operator is all half-angle, and operator precedence is shown in Table 2.9.
The composite calulation operator precedence table of table 2.9
(3) output verification result
According to verification specification, whole file is verified one by one, be divided into check results according to the importance of verification content:" carry
Show ", " alarm ", " mistake " 3 grades.It is inessential for verification content wherein " to point out " grade, does not affect whole file function
Specification；" alarm " grade is more important for verification content, and does not affect the specification of whole file function；" mistake " grade is then impact
The specification of whole file function description.Support that user can customize configuration to the verification grade for verifying content.User is reminded to " wrong
By mistake " file content of grade is modified, and provides mistake and be automatically positioned, and aids in the function of modification.
With reference to accompanying drawing, the present invention is further elaborated, and RCD file verifications are supported to import and export function, Fig. 1 explanations
Total flow process of RCD file verifications, from data network shutdown RCD files are derived, and syntactic verification are carried out to it, according to specification validation
Data, output verification result.Wherein Fig. 2 illustrates the content of specification validation, including essential information, version information, merging signal
The syntactic verification of the contents such as information, remote measurement forwarding information, remote signalling forwarding information, remote control forwarding information and remote regulating forwarding information.It is right
In the RCD files that verification passes through, data network shutdown should be able to be imported properly/derived.Import oneself the RCD files life that verification passes through
Into telemechanical forwarding information and composite signal, carry out the test of telemechanical correlation function should it is all correct after, data communication gateway machine can be supported
It is correct to derive RCD files；Data network shutdown imports RCD file generated telemechanical forwarding informations and the synthesis that other producer's verifications pass through
Information, should also support the test of remote moving function；The data network shutdown of all producers of Informational support of the RCD files that verification passes through
Telecontrol information function of exchange.
Above example is only to illustrate technical scheme rather than a limitation, although reference above-described embodiment pair
The present invention has been described in detail, and those of ordinary skill in the art still can enter to the specific embodiment of the present invention
Row modification or equivalent, these any modifications or equivalent without departing from spirit and scope of the invention, in application
Within pending claims of the invention.
Claims (9)
1. a kind of RCD file models method of calibration, it is characterised in that the method for calibration includes：
Open RCD files to be verified and verify the syntax gauge of RCD files；
The RCD files of opening are called in into file model and successively verification data；
By the significance sequence output verification result of verification content.
2. method of calibration as claimed in claim 1, it is characterised in that the syntax gauge of RCD file models is：Retouched with E forms
Address UTF-8 coded systems；
When can not successfully open RCD files, output E forms are described and UTF-8 Encoding syntax mistake row and columns, terminate verification；
The grammar request of the syntax gauge includes：
RCD file models are started with RCD statements；
E forms state document using an E as root label；
For the symbol of n bytes：The front n positions of first character section are all 1, and (n+1)th is set to 0；Below the front two of byte is set to
10；Remaining binary digit is the unicode codes of the n byte symbols.
3. method of calibration as claimed in claim 1, it is characterised in that the essential information of the RCD files that inspection is opened, version letter
Breath, joint account participation amount information, composite calulation growing amount, remote measurement forwarding information, remote signalling forwarding information, remote control forwarding information,
The specification of remote regulating forwarding information and joint account rule, and output error message.
4. method of calibration as claimed in claim 3, it is characterised in that RCD file designation rules are：[power transformation name of station]-[passage
Name]-[sequence number] .rcd, channel name is consistent with the link of essential information attribute list；
RCD files include：
Each telecontrol channel one RCD file of correspondence；
The SCD file version information that the RCD files of same transformer station are quoted should be consistent；
The joint account participation amount of the RCD files of same transformer station should be consistent with the information between joint account growing amount.
5. method of calibration as claimed in claim 1, it is characterised in that verify RCD whole files one by one according to verification specification, according to
The check results of the importance output of verification content include：Prompting, alarm, mistake；
Cue scale is inessential for verification content, does not affect the specification of whole file function；
Alarm grade is more important for verification content, and does not affect the specification of whole file function；
Errorlevel is the specification for affecting whole file function description.
6. a kind of calibration equipment of the arbitrary method of calibration of application claim 1-5, it is characterised in that the calibration equipment bag
Include：
File Open and syntactic verification module, open RCD files to be verified and verify the syntax gauge of RCD files；
Data check module, when syntactic verification is correct, by the RCD files of opening verification data successively is called in after file model；
Output verification object module, by the importance output verification data result of verification content.
7. calibration equipment as claimed in claim 6, it is characterised in that the File Open and syntactic verification module are according to grammer
Verification RCD files are required, judges that the RCD files success is opened：If RCD files can not be opened successfully, output grammer is wrong
By mistake.
8. calibration equipment as claimed in claim 6, it is characterised in that the data check module belongs to according to RCD fileinfos
Property table verifies one by one essential information, version information, joint account participation amount information, composite calulation growing amount, the remote measurement of RCD files
The specification of forwarding information, remote signalling forwarding information, remote control forwarding information, remote regulating forwarding information and joint account rule.
9. calibration equipment as claimed in claim 6, it is characterised in that the output verification object module supports User Defined
The check results grade of configuration verification content, and remind user that change affects the file content of whole file function Description standard,
And the content is provided be automatically positioned and aid in modification function.
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| CN107292769A (en) * | 2017-07-19 | 2017-10-24 | 南京国电南自电网自动化有限公司 | One kind is based on RCD transformer stations reorganization and expansion configuration conformance Inspection method |
| CN108845827A (en) * | 2018-05-24 | 2018-11-20 | 国网辽宁省电力有限公司电力科学研究院 | A kind of relay protection logic visualization calculation drawing generating method and system |
| CN109918353A (en) * | 2019-03-26 | 2019-06-21 | 国网河北省电力有限公司沧州供电分公司 | The method and terminal device of automated information processing |
| CN110231957A (en) * | 2019-07-09 | 2019-09-13 | 国家电网有限公司 | A kind of system and method automatically generating telemechanical configuration describing document RCD |
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