CN103077479B - Method for temporarily changing electric network topology structure in pattern dispatching operation ticket system - Google Patents
Method for temporarily changing electric network topology structure in pattern dispatching operation ticket system Download PDFInfo
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- CN103077479B CN103077479B CN201310003069.5A CN201310003069A CN103077479B CN 103077479 B CN103077479 B CN 103077479B CN 201310003069 A CN201310003069 A CN 201310003069A CN 103077479 B CN103077479 B CN 103077479B
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
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- 238000010937 topological data analysis Methods 0.000 description 2
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Abstract
The invention discloses a method for temporarily changing an electric network topology structure in a pattern dispatching operation ticket system. According to the method, firstly, a line breaking plate is adopted as a marking sign when the connecting relationship between the electric network topology structure and an element is changed through temporary head disassembly and head lap joint on a power transmission line; then, the mark part for hanging the line breaking plate is used as a type node, and in addition, a type node database is created; finally, conflict resolution strategies are introduced, the breadth searching is carried out on the network when the CIM (common information model) topology is generated, when the line breaking plate mark is met, the sentences of the line breaking plate type node database are executed, the original topology connection is given up, the topology connection marked by the line breaking plate is preferentially adopted, and a new network topology structure is generated. The method provided by the invention solves the problem that the operation ticket system cannot normally work caused by the electric network structure and element connection logic change in the temporary work in the practical work of the pattern dispatching operation ticket system. The pattern operation ticket system function is improved and completed.
Description
Technical field
The present invention relates to the method changing topological structure of electric in graphical schedule operation ticket system.
Background technology
Topological structure of electric in the Power Dispatching Operation Instructions System at current graphic based interface is after topological analysis has generated; user (yardman) can change electric network element (switch by artificial set; plug-in strip; protection) state; but between electric network element, particularly the interelement annexation of different plant stand cannot carry out arranging and change.
Owing to being raising power supply reliability in the actual service work of electrical network; reduce power failure range as far as possible; circuit often can be taked to tear the mode such as head, joining seam open; Iterim Change electric network composition; power network topology in such cases in graphic operation bill system and actual electric network topology just occur inconsistent; now graphics aided; the functions such as anti-error verification are because the mistake of topological relation cannot normally work; run into this type of situation; graphics aided can only be abandoned; intelligence becomes ticket, and the craft input recovering original is made out an invoice, and loses safety check function.And owing to lacking the sign that line connecting relation changes, easily cause and open by mistake ticket, jeopardize the reliable and life safety of the stabilization of power grids, cause larger social influence and economic loss.
Therefore need a kind of convenient, intuitively method user (yardman) interim change situation can be marked, change the topological structure of electric in system, system is conformed to actual conditions, and guarantee system can normally be run.
Summary of the invention
Technical matters to be solved by this invention is just to provide the method for Iterim Change topological structure of electric in a kind of graphical schedule operation ticket system, user (yardman) interim change situation can be marked, change the topological structure of electric in system, system is conformed to actual conditions, and guarantee system can normally be run.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: the method for Iterim Change topological structure of electric in graphical schedule operation ticket system, it is characterized in that: first, tear head open at transmission line of electricity temporarily, joining seam adopts " broken string board " as tag when changing topological structure of electric and interelement annexation, and in respective lines, show broken string mark; Secondly, " broken string board " marked position will be hung as category node, and create category node database; Finally, introduce Strategy of Conflict Resolution, when the topological connection relation after hanging up " broken string board " between two elements changes, now, the topological structure that topological structure generates with former CIM conflicts, breadth first search is carried out to network when CIM Topology g eneration simultaneously, indicating as run into " broken string board ", performing the statement of " broken string board " category node database, abandoning former Topology connection, the Topology connection that preferential employing " broken string board " indicates, generates new network topology structure.
Further, for the transmission line of electricity only having two ends, hang " broken string board " Sign Board in one end of load side; For the transmission line of electricity having three ends, as only having one end to tear head open, then tearing extension " broken string board " Sign Board on head end circuit open, as head is torn at two ends open, then in two load side line, hang " broken string board " Sign Board.
Further, the concrete grammar of described Strategy of Conflict Resolution is:
1) former Topology connection is replaced;
2) human users's displacement is carried out to the equipment of mismatch state;
3) generate power network topology, carry out topological analysis;
4) Load flow calculation, exports result of calculation;
5) according to result of calculation, various warning message is generated;
5) bonding state makes working rule and warning message, makes maloperation and judges.
The invention solves graphical schedule operating system because odd-job changes electric network composition and element connects logic in real work, the problem causing operation ticket system normally to work is the improvement and perfection to graphic operation bill system function.
Solve (1) transmission line of electricity by the utilization of this method and tear head, joining seam change topological structure of electric and interelement annexation temporarily open, cause the problem that scheduling operation bill system cannot normally work; (2) circuit is torn head, joining seam temporarily open on graphical interfaces, is lacked obvious sign, and user (yardman) intuitively cannot understand the problem of power system operating mode.
Adopt the beneficial effect after the present invention: the Forming Electrical Dispatching Command Tickets anti-error function 1) in intelligent dispatching operation sheet generating system still can normally work when topological structure of electric generation temporary changes, ensure that the correctness of scheduling operation, decrease the risk of scheduling maloperation, avoid consequent economic loss and life injures and deaths; 2) intelligent graphic plan ticket function is unaffected after topological structure of electric temporary changes, improves scheduling and intends ticket efficiency; 3) improve dirigibility and the universality of current scheduling operation ticket system.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 changes topological structure of electric schematic diagram for hanging up on line board interface;
The program flow diagram of Fig. 2 for a change topological structure of electric.
Embodiment
1 and 2 the present invention is further illustrated by reference to the accompanying drawings.
The present invention is formed primarily of two parts: Man Machine Interface part and program compilation part.
, program directly perceived fast based on man-machine interaction is run efficient and is considered former minimum three aspects of graphic operation bill system change, and proceed from the reality, adopt " broken string board " as tag, mode realizes man-machine interaction " to hang up line board " by right click menu, and in respective lines, there is broken string mark, user can very clear grasp current line each side state.
For modal common line (one circuit only has two ends), hang " broken string board " Sign Board in one end of load side; T link (one circuit has three ends), as only having one end to tear head open, then tearing extension " broken string board " Sign Board on head end circuit open, as head is torn at two ends open, then in two load side line, hang " broken string board " Sign Board.
As shown in Figure 1, electrical network ABCO line is T wiring, and linemen's have three sides to be respectively A, B, C transformer station, and mains side is A transformer station under normal circumstances, and load side has 2 V transformer stations: B transformer station, C transformer station.
Program compilation part mainly comprises two links: one is create category node database; Two is the realization of Strategy of Conflict Resolution and the foundation (generation of new topology) of new annexation.
So-called category node refers to the dummy node of similar disconnecting link, these entity node of switch." broken string board " marked position will be hung as category node, and create category node database.
Figure intends ticket or anti-misoperation needs to use topological structure of electric, and original topological structure of electric is by CIM Topology g eneration.Change when hanging up the topological connection relation between " broken string bridge queen " two elements, now, the topological structure that topological structure generates with former CIM conflicts.Introducing Strategy of Conflict Resolution, breadth first search is carried out to network when CIM Topology g eneration simultaneously, indicating as run into " broken string board ", perform the statement of " broken string board " category node database, abandon former Topology connection, the preferential Topology connection adopting " broken string board " to indicate, generates new network topology structure.
Before listing: circuit reality tears head open with main line, but owing to being tear head open so do not change power network topology temporarily, so circuit anti-error verification when recovering power transmission cannot be passed through, program judges that circuit has ground wire can not power transmission.
After listing: indicated in power network topology by " broken string board ", system thinks that circuit disconnects with main line, and when main line recovers power transmission, anti-error verification is passed through, and power transmission operation can to circuit power transmission.
Claims (1)
1. the method for Iterim Change topological structure of electric in graphical schedule operation ticket system, it is characterized in that: first, tear head open at transmission line of electricity temporarily, joining seam adopts " broken string board " as tag when changing topological structure of electric and interelement annexation, and in respective lines, show broken string mark; Secondly, will hang " broken string board " marked position as category node, described category node is the dummy node of entity node, and creates category node database; Finally, introduce Strategy of Conflict Resolution, conflict resolution method is: when the topological connection relation after hanging up " broken string board " between two elements changes, now, topological structure conflicts with former CIM topological structure, breadth first search is carried out to network when new CIM topological structure generates simultaneously, indicating as run into " broken string board ", performing the statement of " broken string board " category node database, abandoning former Topology connection, the Topology connection that preferential employing " broken string board " indicates, generates new CIM topological structure.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310003069.5A CN103077479B (en) | 2013-01-04 | 2013-01-04 | Method for temporarily changing electric network topology structure in pattern dispatching operation ticket system |
| CN201410597151.XA CN104376499B (en) | 2013-01-04 | 2013-01-04 | Topological structure of electric conflict resolution method in graphical schedule operation ticket system |
| CN201410597157.7A CN104376500B (en) | 2013-01-04 | 2013-01-04 | A kind of method of Iterim Change topological structure of electric |
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| CN201310003069.5A CN103077479B (en) | 2013-01-04 | 2013-01-04 | Method for temporarily changing electric network topology structure in pattern dispatching operation ticket system |
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| CN201410597157.7A Division CN104376500B (en) | 2013-01-04 | 2013-01-04 | A kind of method of Iterim Change topological structure of electric |
| CN201410597151.XA Division CN104376499B (en) | 2013-01-04 | 2013-01-04 | Topological structure of electric conflict resolution method in graphical schedule operation ticket system |
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| CN103077479B true CN103077479B (en) | 2015-01-21 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103729731B (en) * | 2013-12-16 | 2017-12-29 | 北京能源集团有限责任公司 | A kind of nameplate management method and equipment |
| CN104123478A (en) * | 2014-08-20 | 2014-10-29 | 国家电网公司 | Fast topology analysis method based on general information model |
| CN104573997B (en) * | 2015-01-30 | 2020-10-16 | 国家电网公司 | Distribution network mapping and thematic map application architecture design method |
| CN112686633B (en) * | 2020-12-30 | 2022-07-01 | 国网浙江省电力有限公司嘉兴供电公司 | Intelligent ticket simulating method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0932275A2 (en) * | 1998-01-06 | 1999-07-28 | Sony Electronics Inc. | Methods, systems and apparatus for providing device identification within a network |
| CN101592953A (en) * | 2008-05-30 | 2009-12-02 | 北京六所和瑞科技发展有限公司 | Based on integrated monitoring intelligent simulation error-preventing operation bill system and method thereof |
| CN101794410A (en) * | 2009-12-31 | 2010-08-04 | 甘肃省电力公司定西供电公司 | Power grid intelligent dispatching operation sheet generating system based on drawing environment |
| CN101799897A (en) * | 2010-01-19 | 2010-08-11 | 嘉兴电力局 | Intelligent figure error resistant operation ticket management system |
| CN102064602A (en) * | 2009-11-17 | 2011-05-18 | 江苏省电力公司扬州供电公司 | Operating method of B/S framework networked electronic simulation drawing board system |
| CN102832717A (en) * | 2012-09-25 | 2012-12-19 | 河北省电力公司 | Closed-loop control method of power scheduling operation order and ground wire operation |
-
2013
- 2013-01-04 CN CN201310003069.5A patent/CN103077479B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0932275A2 (en) * | 1998-01-06 | 1999-07-28 | Sony Electronics Inc. | Methods, systems and apparatus for providing device identification within a network |
| CN101592953A (en) * | 2008-05-30 | 2009-12-02 | 北京六所和瑞科技发展有限公司 | Based on integrated monitoring intelligent simulation error-preventing operation bill system and method thereof |
| CN102064602A (en) * | 2009-11-17 | 2011-05-18 | 江苏省电力公司扬州供电公司 | Operating method of B/S framework networked electronic simulation drawing board system |
| CN101794410A (en) * | 2009-12-31 | 2010-08-04 | 甘肃省电力公司定西供电公司 | Power grid intelligent dispatching operation sheet generating system based on drawing environment |
| CN101799897A (en) * | 2010-01-19 | 2010-08-11 | 嘉兴电力局 | Intelligent figure error resistant operation ticket management system |
| CN102832717A (en) * | 2012-09-25 | 2012-12-19 | 河北省电力公司 | Closed-loop control method of power scheduling operation order and ground wire operation |
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