CN104881539A - Semi-automatic virtual terminal matching method - Google Patents

Semi-automatic virtual terminal matching method Download PDF

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Publication number
CN104881539A
CN104881539A CN201510274125.8A CN201510274125A CN104881539A CN 104881539 A CN104881539 A CN 104881539A CN 201510274125 A CN201510274125 A CN 201510274125A CN 104881539 A CN104881539 A CN 104881539A
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empty terminal
key word
assignment
interval
smart machine
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CN104881539B (en
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李响
高宏
陈伟
王增华
夏广福
王克祥
周玲
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Co Ltd Of Chinese Energy Construction Group Liaoning Prospecting & Designing Inst Of Electric Power
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Co Ltd Of Chinese Energy Construction Group Liaoning Prospecting & Designing Inst Of Electric Power
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Abstract

The invention relates to a semi-automatic virtual terminal matching method for an intelligent substation. The method comprises the steps that according to virtual terminals in intelligent devices needing to be associated and the loop number, keyword 1 evaluation is carried out on opening-inserting virtual terminals and opening-out virtual terminals of SV and GOOSE virtual terminals of the intelligent devices; according to the evaluation of the same keyword 1, virtual terminal matching between the intelligent devices within the typical interval is carried out through the virtual terminals of the same keyword 1; a virtual terminal configuration table with the typical interval is manufactured; according to the interval relationship, keyword 2 evaluation is carried out on the virtual terminals in the typical interval; the typical interval is copied, keyword 2 evaluation is carried out on each interval virtual terminal according to the interval relationship, the connection relationship between the completed intelligent device virtual terminal definition and other intelligent device virtual terminals is determined, and therefore the virtual terminals with the same definition are automatically connected. According to the semi-automatic virtual terminal matching method, the design efficiency can be significantly improved, and the manual design error rate is lowered.

Description

A kind of semi-automatic empty terminal automatic matching method
Technical field
The present invention relates to secondary system of intelligent substation design field, particularly relate to the semi-automatic matching process of a kind of virtual terminals of intelligent substation, specifically the semi-automatic matching process of the one of empty connecting terminals connection technology in secondary system of intelligent substation.
Background technology
The instrument of current making Intelligent Substation System configuration file is a lot, but all needs human configuration to complete, and temporarily cannot realize automatic configuration.During the empty terminal of the tool making of CONFIG.SYS, generally all need opening of a smart machine to enumerate left side at software into empty terminal, then the required empty terminal of inquiry in the information of magnanimity, is drawn in configuring area by required empty terminal; Then the empty terminal of outputing of the multiple smart machines be connected with this smart machine is enumerated successively on the right side of software, the empty terminal finally in the empty terminal of magnanimity required for inquiry, and pull position corresponding in configuring area.
Along with empty terminal building progressively, smart machine constantly increases, and needs the smart machine of inquiry also to increase, for the inquiry of empty terminal brings inconvenience when configuring empty terminal thereupon.And easily shine into the connection of mistake.
If empty terminal connection error, need the empty terminal connected to reexamine, and the annexation of the empty terminal of mistake is disconnected, again search empty terminal corresponding relation.Because empty terminal information content is numerous, the empty terminal of incorrect link is more concealed, is unfavorable for investigation.
And after having made the empty terminal of first smart machine, still need to inquire about the empty terminal of this smart machine when making the empty terminal of other smart machine.With regard to inquiry work, the used time takies more than 50% of empty terminal documenting T.T..
Therefore, carrying out the efficiency of design effort to improve CONFIG.SYS instrument, reducing design risk, need the new method studying a kind of empty terminal coupling.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of intelligent substation entirely to stand the semi-automatic matching process of empty terminal, is the semi-automatic matching process of empty terminal based on secondary system of intelligent substation feature.Object is to provide the empty terminal robotization method of attachment used in a kind of intelligent substation design aids, namely based on the empty terminal definition of the smart machine completed, determine the annexation between the empty terminal of other smart machine, thus the empty terminal reaching definition identical realizes from being dynamically connected.It can significantly improve design efficiency, reduces the error rate of artificial design.
The present invention is achieved in that
A kind of semi-automatic empty terminal automatic matching method, comprises following step:
1) the empty terminal be mutually related as required in smart machine, according to loop number, establishes each intelligence
Standby SV and GOOSE opens into empty terminal, outputs the assignment that empty terminal carries out key word 1;
2) according to the assignment of same keyword 1, by the empty terminal of same keyword 1, the empty terminal coupling in typical interval between smart machine is carried out; Make the empty terminal arrangement table at typical interval;
3) according to spaced relationship, for terminal empty in typical interval carries out key word 2 assignment;
4) copy typical interval, and be that the empty terminal in each interval carries out key word 2 assignment according to spaced relationship;
5) according to step 1-4 be the assignment of carrying out key word 1 and key word 2 across the empty terminal of interval smart machine;
6) complete interval smart machine according to the assignment of same keyword 1, key word 2 and mate across the empty terminal of interval smart machine;
7) the form data provided according to software carries out inquiring about and revising.
Present invention also offers the way of the empty terminal Auto-matching of a kind of semi-automation, comprise following step:
1) the empty terminal be mutually related as required in smart machine, according to loop number, opening into empty terminal, output the assignment that empty terminal carries out key word 1 each smart machine SV and GOOSE;
2) according to the assignment of same keyword 1, by the empty terminal of same keyword 1, the empty terminal coupling in typical interval between smart machine is carried out; Make the empty terminal arrangement table at typical interval;
3) copy typical interval, and be that the empty terminal in each interval carries out key word 2 assignment according to spaced relationship; 4) according to spaced relationship, for terminal empty in typical interval carries out key word 2 assignment;
5) according to step 1-4 be the assignment of carrying out key word 1 and key word 2 across the empty terminal of interval smart machine;
6) complete interval smart machine according to the assignment of same keyword 1, key word 2 and mate across the empty terminal of interval smart machine;
7) the form data provided according to software carries out inquiring about and revising.
Further, opening of each smart machine outputs empty terminal into empty terminal other smart machine all corresponding, the empty terminal that between different intelligent equipment, key word 1 is identical connects, follow following principle: open between different intelligent equipment and connect into the empty terminal identical with outputing " key word 1 ", open into open into identical empty terminal or output and output identical empty terminal and can not be connected; Output that empty terminal is corresponding one or morely to be opened into empty terminal for one; Open for one and corresponding multiplely can not output empty terminal into empty terminal.
Further, in described typical interval, smart machine refers to: intelligent terminal, merge cells, protective device and measure and control device.
Further, step 4) in, according to empty terminal and the editor carrying out " key word 1 " across empty terminal required in spacing devices of typical spacing devices, the assignment of the key word 1 of the empty terminal be connected in assignment and typical interval is identical.Then the empty terminal across the key word 1 in spacing devices is carried out the assignment of key word 2, then search the assignment of carrying out key word 2 across key word 1 identical in spacing devices different units.
Further, step 6) in empty terminal identical for typical spacer key word 2 assignment corresponded to across in the identical unit of key word in spacing devices 2 assignment, by the matching principle of identical assignment, empty terminal is connected, realize by key word 1, key word 2 carries out interval smart machine with the empty terminal across spacing devices from being dynamically connected.
Further, step 2) in utilize software algorithm auto-associating intelligent substation in " merge cells ", " intelligent terminal ", " protection ", smart machines such as " measure and control devices "; Automatically carried out the coupling of relevant empty terminal by the inquiry of same keyword 1, make the empty terminal arrangement table at typical interval.
Advantage of the present invention and good effect as follows:
1, in the design phase, utilize the method, designer can be avoided in the empty terminal of same smart machine magnanimity to search empty terminal, and avoid identical empty terminal repeat search, it also avoid and need to repeat inquiry work between multiple smart machine.Reduce the work period, decrease the mistake of artificial design, improve the efficiency that empty terminal connects.
2, the software of the method is utilized in the transformer substation system integrated debugging stage, integrated personnel can be avoided to connect for the empty terminal of designer misread, the data that can provide according to designer carries out the making of SCD file, or the file directly utilizing designer to design generation carries out the change of " key word 2 ", realize the Auto-matching of the empty terminal in full station.Specify that the operating bounds between design and integrated personnel, save the work period of integrated personnel, avoid misreading for the empty terminal of designer, decrease the mistake of artificial design, improve the efficiency making SCD file.
Simultaneously can make the form of non-SCD file for commissioning staff, " key word " can be embodied arrange in this form, make commissioning staff can according to the description of " key word 1 ", accurate quick search empty terminal.
3, during O&M, can utilize " key word 1 " corresponding in the numerous interval of software inquiry, search the empty terminal of corresponding smart machine, thus find out corresponding problem.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Embodiment:
The invention provides the way of the empty terminal Auto-matching of a kind of semi-automation, comprise following step:
1) the empty terminal be mutually related as required in smart machine, according to loop number, opening into empty terminal, output the assignment that empty terminal carries out key word 1 each smart machine SV and GOOSE;
2) according to the assignment of same keyword 1, by the empty terminal of same keyword 1, the empty terminal coupling in typical interval between smart machine is carried out; Make the empty terminal arrangement table at typical interval;
3) according to spaced relationship, for terminal empty in typical interval carries out key word 2 assignment;
4) copy typical interval, and be that the empty terminal in each interval carries out key word 2 assignment according to spaced relationship;
5) according to step 1-4 be the assignment of carrying out key word 1 and key word 2 across the empty terminal of interval smart machine;
6) complete interval smart machine according to the assignment of same keyword 1, key word 2 and mate across the empty terminal of interval smart machine;
7) the form data provided according to software carries out inquiring about and revising.
In above-mentioned step, can by step 3) with step 4) order exchange.
In the present invention, empty terminal " key word " is dynamically connected certainly, and be that the empty terminal utilizing design aids software to complete realizes from being dynamically connected by identical " key word ", wherein empty terminal comprises the empty terminal of goose and sv two class.
The interior protection to primary equipment of intelligent substation and operation are realized by building of empty terminal, and therefore, in the empty terminal of magnanimity, filter out these has function to apply empty terminal, simultaneously for these empty terminals carry out the assignment of " key word 1 ".The such as SV of electric current merge cells outputs empty terminal " A phase protective current 1 ", and in protective device, SV opens " A phase protective current 1 " into empty terminal can assignment be same key word.
The assignment of " key word 1 " in the present invention: the mode that English alphabet and numeral combine can be adopted, or adopt the mode of text description or numeral.Such as " A411 ", " R133 " or " A phase trips ", " reclosing action ", " 106 ", " 103 " etc.
The assignment of above-mentioned " key word " can with reference to standards such as " annex G, H, J " in " fuel-burning power plant, electric substation's design of secondary wiring technical regulation (DL/T 5136-2012) "; Also can edit according to the loop of physical loop in conventional substation number.
After " key word 1 " assignment of the empty terminal of each smart machine, design software realizes the Auto-matching of empty terminal in typical interval by the identical assignment of " key word 1 ".In same smart machine, empty terminal is divided into SV and GOOSE two kinds, and the empty terminal of SV and GOOSE is divided into and opens into empty terminal and output empty terminal two kinds.Opening of each smart machine outputs empty terminal into empty terminal other smart machine all corresponding.The empty terminal that between different intelligent equipment, " key word 1 " is identical can connect, but following principle must be followed: open between different intelligent equipment and can connect into the empty terminal identical with outputing " key word 1 ", open into open into identical empty terminal or output and output identical empty terminal and can not be connected; Outputing empty terminal for one can corresponding multiplely open into empty terminal; But open for one and corresponding multiplely can not output empty terminal into empty terminal.
After step 2, typical interval after completing can regard an entirety as, mating with the key word 1 across the empty terminal of spacing devices, can be spaced apart template after coupling with typical case, copy the interval quantity in engineering according to requirement of engineering, and carry out assignment for key word 2.
Also after the making of typical interval is complete, first can carries out other intervals and copy, is then across interval protection key word 1, key word 2 assignment.Across the general corresponding multiple interval of spacing devices, and mostly repeat across the empty terminal function in spacing devices, and enumerate with the form of unit.For bus protection, carry out the editor of " key word 1 " according to empty terminal required in the empty terminal of typical spacing devices and bus protection, the assignment of " key word 1 " of the empty terminal be connected in assignment and typical interval is identical.Then according to spaced relationship, the empty terminal of " key word 1 " in bus protection is carried out the assignment of " key word 2 ", then search the assignment that " key word 1 " identical in different units carries out " key word 2 ".
" key word 2 " provides the mark of the empty terminal of each unit in the corresponding bus protection equipment in each interval, by the mark of different units " key word 2 ", can provide a standard for software.Empty terminal identical for typical interval " key word 2 " assignment is corresponded in the identical unit of interior " key word 2 " assignment of bus protection equipment, at the matching principle by " key word 1 " identical assignment, empty terminal is connected.Realize by key word 1, key word 2 carries out overall and across spacing devices the empty terminal in interval and is certainly dynamically connected.
The assignment of " key word 2 " described in the present invention: the mode that English alphabet combines with numeral can be adopted.Such as " IL2201A ", " 1EL " etc.
Smart machine in typical interval described in the present invention: mainly refer to intelligent terminal, merge cells, protective device and measure and control device.
Described in the present invention across escapement: refer to the busbar protective device in intelligent substation and bus-bar potential transformer merge cells.Refer generally to functionally be not limited to certain interval, and be that the information provided based on multi-compartment device carrys out n-back test, or provide information to multiple interval, for each interval relevant apparatus in order to perform the device of its function.
Automatically rule evaluation algorithm described in the present invention refers to: utilize an intelligent apparatus to output the uniqueness feature of empty terminal key word 1 assignment, open into empty terminal key word 1 assignment identical with another smart machine, can by opening in the smart machine of software automatic concatenated key 1 place or outputing empty terminal path and attribute is connected.
Utilize the feature of the assignment uniqueness of key word 2, matching across the unit of " key word 2 " in the smart machine of interval.Empty terminal in interval is corresponded to automatically across on empty terminal position reasonably empty on escapement.
Can template be saved as according to the empty terminal form that the present invention makes, if the ICD file of same smart machine is consistent in other engineering, so directly can utilize this empty terminal form.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. the empty terminal automatic matching method of semi-automation, is characterized in that, comprise following step:
1) the empty terminal be mutually related as required in smart machine, according to loop number, opening into empty terminal, output the assignment that empty terminal carries out key word 1 each smart machine SV and GOOSE;
2) according to the assignment of same keyword 1, by the empty terminal of same keyword 1, the empty terminal coupling in typical interval between smart machine is carried out; Make the empty terminal arrangement table at typical interval;
3) according to spaced relationship, for terminal empty in typical interval carries out key word 2 assignment;
4) copy typical interval, and be that the empty terminal in each interval carries out key word 2 assignment according to spaced relationship;
5) according to step 1-4 be the assignment of carrying out key word 1 and key word 2 across the empty terminal of interval smart machine;
6) complete interval smart machine according to the assignment of same keyword 1, key word 2 and mate across the empty terminal of interval smart machine;
7) the form data provided according to software carries out inquiring about and revising.
2. the empty terminal automatic matching method of semi-automation, is characterized in that, comprise following step:
1) the empty terminal be mutually related as required in smart machine, according to loop number, opening into empty terminal, output the assignment that empty terminal carries out key word 1 each smart machine SV and GOOSE;
2) according to the assignment of same keyword 1, by the empty terminal of same keyword 1, the empty terminal coupling in typical interval between smart machine is carried out; Make the empty terminal arrangement table at typical interval;
3) copy typical interval, and be that the empty terminal in each interval carries out key word 2 assignment according to spaced relationship;
4) according to spaced relationship, for terminal empty in typical interval carries out key word 2 assignment;
5) according to step 1-4 be the assignment of carrying out key word 1 and key word 2 across the empty terminal of interval smart machine;
6) complete interval smart machine according to the assignment of same keyword 1, key word 2 and mate across the empty terminal of interval smart machine;
7) the form data provided according to software carries out inquiring about and revising.
3. according to the empty terminal automatic matching method of the semi-automation described in claim 1 or 2, it is characterized in that, opening of each smart machine outputs empty terminal into empty terminal other smart machine all corresponding, the empty terminal that between different intelligent equipment, key word 1 is identical connects, follow following principle: open between different intelligent equipment and connect into the empty terminal identical with outputing " key word 1 ", open into open into identical empty terminal or output and output identical empty terminal and can not be connected; Output that empty terminal is corresponding one or morely to be opened into empty terminal for one; Open for one and corresponding multiplely can not output empty terminal into empty terminal.
4., according to the empty terminal automatic matching method of the semi-automation described in claim 1 or 2, it is characterized in that, in described typical interval, smart machine refers to: intelligent terminal, merge cells, protective device and measure and control device.
5. according to the empty terminal automatic matching method of the semi-automation described in claim 1 or 2, it is characterized in that, step 4) in, according to the empty terminal of typical spacing devices and the editor carrying out " key word 1 " across empty terminal required in spacing devices, the assignment of the key word 1 of the empty terminal be connected in assignment and typical interval is identical.Then the empty terminal across the key word 1 in spacing devices is carried out the assignment of key word 2, then search the assignment of carrying out key word 2 across key word 1 identical in spacing devices different units.
6. according to the empty terminal automatic matching method of the semi-automation described in claim 1 or 2, it is characterized in that, step 6) in empty terminal identical for typical spacer key word 2 assignment corresponded to across in the identical unit of key word in spacing devices 2 assignment, by the matching principle of identical assignment, empty terminal is connected, realize by key word 1, key word 2 carries out interval smart machine with the empty terminal across spacing devices from being dynamically connected.
7. according to the empty terminal automatic matching method of the semi-automation described in claim 1 or 2, it is characterized in that, step 2) in utilize software algorithm auto-associating intelligent substation in " merge cells ", " intelligent terminal ", " protection ", smart machines such as " measure and control devices "; Automatically carried out the coupling of relevant empty terminal by the inquiry of same keyword 1, make the empty terminal arrangement table at typical interval.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105426616A (en) * 2015-11-25 2016-03-23 国家电网公司 Six-unification standard-based virtual terminal matching method
CN107730570A (en) * 2016-08-10 2018-02-23 南京南瑞继保电气有限公司 It is a kind of in CAD environment between automatically generating device connecting line method

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Publication number Priority date Publication date Assignee Title
US20130031201A1 (en) * 2008-04-03 2013-01-31 Electro Industries/Gauge Tech Intelligent electronic device communication solutions for network topologies
CN103544352A (en) * 2013-10-30 2014-01-29 国家电网公司 Virtual terminal connection imaging method based on security coding device (SCD) document
CN104361190A (en) * 2014-12-08 2015-02-18 宁夏回族自治区电力设计院 Virtual terminal automatic connection method and device in secondary system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130031201A1 (en) * 2008-04-03 2013-01-31 Electro Industries/Gauge Tech Intelligent electronic device communication solutions for network topologies
CN103544352A (en) * 2013-10-30 2014-01-29 国家电网公司 Virtual terminal connection imaging method based on security coding device (SCD) document
CN104361190A (en) * 2014-12-08 2015-02-18 宁夏回族自治区电力设计院 Virtual terminal automatic connection method and device in secondary system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105426616A (en) * 2015-11-25 2016-03-23 国家电网公司 Six-unification standard-based virtual terminal matching method
CN107730570A (en) * 2016-08-10 2018-02-23 南京南瑞继保电气有限公司 It is a kind of in CAD environment between automatically generating device connecting line method

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