CN104360835A - Automatic sequential control operation ticket generation method based on topologic mode - Google Patents
Automatic sequential control operation ticket generation method based on topologic mode Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
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Abstract
The invention discloses an automatic sequential control operation ticket generation method based on a topologic mode. The automatic sequential control operation ticket generation method comprises the following steps: (1) matching with a corresponding typical interval state in a typical interval state bank according to acquired equipment information and interval wiring modes, so as to generate corresponding interval state expressions; (2) corresponding the interval state expressions with the corresponding typical interval sequential control tickets in a typical interval sequential control ticket bank, so as to generate corresponding sequential control operation tickets. According to the automatic sequential control operation ticket generation method based on the topologic mode, a transformer substation system model is generated according to a transformer substation wiring topologic structure in an intelligent transformer substation integrated monitoring system, interval wiring modes are automatically generated according to the generated topologic model, sequential control interval states and sequential control operation ticket definition of all intervals are automatically achieved according to the typical interval wiring modes, no manual configuration is needed, the debugging time of a transformer substation is shortened, the efficiency is improved, and the fault rate is reduced.
Description
Technical field
The invention belongs to the general field of computer software technology and power system automation technology, be specifically related to a kind of sequence operation ticket automatic generation method based on topological mode.
Background technology
Sequence is also known as programming operations, refer to operations staff or Surveillance center operations staff in transformer station and select a programming operations order (such as certain circuit running status is switched to maintenance by operation) according to operation requirements, the execution of operation order and the verification of operating process are completed automatically by intelligent electronic device in transformer station, without the need to artificial participation, realize " key operation ".Service routineization operation can greatly reduce the labour intensity of staff, provides work efficiency, reduces probability of going on business.What change inspecting state with a line switching interval into from running status is operating as example.Under traditional approach, at least must complete " pull open isolating switch and check circuit breaker position correct-pull open bus bar side disconnector and check this state correct-pull open line side disconnector and the state that checks correct-close a switch grounding switch " etc. four operation stepss.And under the mode of programming operations, operations staff only need perform the operational order of " XX line switching is switched to maintenance from operation " in operator station of Surveillance center.Programmable function significantly improves operational efficiency, has also fundamentally stopped the maloperation caused because of artificial unexpected factor, has improve the reliability of switch operation.
Along with the development of Automatization Technology in Transformer Substation and the raising of electric power primary equipment reliability, current procedureization operation requires to implement as a basic function in each intelligent substation engineer applied.In order to realize programming operations in engineering debug, need the space state expression formula defining each interval, operation order when simultaneously will switch according to often kind of every two kinds of space state of mode of connection manual definition.Above-mentionedly be operated in field engineering debugging and need engineering staff's configuration and operations staff to check and accept to do a large amount of repetitive work.
Summary of the invention
The object of this invention is to provide a kind of sequence operation ticket automatic generation method based on topological mode, to solve field adjustable and inspector because of problems such as work repetition, the efficiency repeating editing operation ticket and space state and cause are low, easily make mistakes.
In order to realize above object, the technical solution adopted in the present invention is: a kind of sequence operation ticket automatic generation method based on topological mode, the method comprises the steps:
(1) according to the facility information obtained and interval connection type, the typical space state corresponding with typical space state storehouse mates, and generates corresponding space state expression formula;
(2) the typical interval sequence ticket that space state expression formula is corresponding with sequence ticket storehouse, typical interval is carried out corresponding, thus generate corresponding sequence operation ticket.
Described facility information and interval connection type obtain by carrying out contrast with full station owner's wiring diagram and full station equipment topological connection relation.
Described full station owner's wiring diagram and full station equipment topological connection relation generate after the engineering configuration initial stage to obtain the main wiring mode and compartment name of entirely standing by the mode of artificial input.
When generating main wiring diagram and full station equipment topological connection relation, successively by equipment, interval, topological relation respectively stored in the equipment list of the correspondence of database, spacing sheet, topological connection relation table.
When equipment information and interval connection type, first by the interval ID in acquisition spacing sheet and interval description field, device id under corresponding interval and device type is obtained according to acquired interval ID in equipment list, then remove the topological relation got in topological connection relation table between equipment according to device id, thus determine all devices type, device id and the equipment connecting relation in interval.
Described typical space state storehouse is a kind of knowledge base editted in advance, is defined by various possible typical space state, comprises connection type, equipment number in each interval, device type and typical space state expression formula; Sequence ticket storehouse, described typical interval is a kind of knowledge base editted in advance, defines typical interval sequence ticket, retrieves according to typical interval connection type, equipment, contain the sequence operation ticket switched between each state at often kind of typical interval.
The sequence operation ticket automatic generation method that the present invention is based on topological mode generates transformer substation system model according to bus arrangement topological structure in intelligent substation integrated monitoring system, topological model according to generating generates the interval mode of connection automatically, automatically each interval sequence space state, the definition of sequence operation ticket is realized according to the typical interval mode of connection, do not need manual configuration, save the converting station debugging time, provide efficiency, decrease probability of makeing mistakes.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of automatic generation method of the present invention;
Fig. 2 is spacing sheet field and content;
Fig. 3 is equipment list field and content;
Fig. 4 is topological connection relation literary name section and content;
Fig. 5 is double bus scheme formal operations ticket template and step schematic diagram in sequence ticket storehouse, typical interval.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described further.
As shown in Figure 1, the sequence operation ticket automatic generation method that the present invention is based on topological mode comprises the steps:
(1) according to the facility information obtained and interval connection type, the typical space state corresponding with typical space state storehouse mates, and generates corresponding space state expression formula;
(2) the typical interval sequence ticket that space state expression formula is corresponding with sequence ticket storehouse, typical interval is carried out corresponding, thus generate corresponding sequence operation ticket.
In above process, first the automatic guide configuration tool of engineering obtains main wiring mode and the compartment name at full station at the engineering configuration initial stage by the mode of artificial input, then generates main wiring diagram and full station equipment topological connection relation.And successively by equipment, interval, topological relation respectively stored in the equipment (equipment list) of database, bay (spacing sheet), topolink (topological connection relation table).
The fields such as device id, affiliated interval, device type are comprised in equipment (equipment list); The field such as interval ID, interval description is comprised in bay (spacing sheet); The fields such as topological ID, object 1, object 1 position, object 2, object 2 position are comprised in topolink (topological connection relation table).
Configuration instrument is by the interval ID in acquisition bay table and interval description field, in equipment table, obtain device id under corresponding interval and device type according to acquired interval ID, in then going topolink to show according to device id, get the topological relation between equipment.Determine all devices type, device id and the equipment connecting relation in interval.
According to the facility information obtained, and interval connection type, can mate in typical space state storehouse and automatically generate space state expression formula, then realize automatically generating sequence ticket by searching sequence ticket storehouse, typical interval.
Typical case space state storehouse, is a kind of knowledge base editted in advance, is defined by various possible typical space state, comprise connection type, equipment number in each interval, device type and typical space state expression formula.
Typical case sequence ticket storehouse, interval, a kind of according to national regulation and geographic operations custom, the knowledge base editted in advance, define typical interval sequence ticket, retrieve according to typical interval connection type, equipment, containing the sequence operation ticket switched between each state at often kind of typical interval, there is certain corresponding relation in the typical space state in itself and typical space state storehouse.
Describe in detail with a 220kV double-bus line segregation below:
The automatic guide configuration tool of engineering, according to primary equipment modeling, creates full station primary equipment model according to design drawing, generate main wiring diagram and successively by equipment, interval, topological relation respectively stored in table corresponding to database.Bay table in fig. 2 can see that ID corresponding to 220kV circuit 1 interval is 1, can see in equipment table in figure 3 bayid be 1 equipment be all belong to this spacing devices.Shown to find out that OBJ1 is the ID of equipment 1 by the topolink in Fig. 4, OBJ2 is the ID of equipment 2, in figure, Article 1 record represents the equipment of device id=1 and the equipment connection of ID=4, consult equipment table known, ID=1 is 261 three-phase breakers, ID=4 be 2614 line sides every cutter, these two equipment be connected.
According to above-mentioned corresponding relation, configuration instrument comprehensively these several recording processing can obtain there are 7 equipment in 220kV circuit 1 interval, is respectively 1 isolating switch, 3 handles every cutter, 3 ground cuttves, and their annexation, and obtaining interval connection type is double-bus.Then connection type, equipment number and device type will be obtained, to go and coupling is gone at typical interval in typical space state storehouse, determine interval expression formula, and according to each space state expression formula that the device id in equipment table and type generation supervisory system can identify.
Last again by sequence ticket storehouse, typical interval coupling connection type, equipment number and the device type in Fig. 5, operation order between all space state obtaining double bus scheme form and step, and generate in conjunction with information in equipment table the sequence ticket monitored and can identify, thus realize automatically generating sequence ticket.
The present invention generates the interval mode of connection automatically according to substation topology mode, automatic generation entirely to stand topological relation, more automatically generate the interval mode of connection according to the topological model of generation when namely supervisory system creates substation equipment model.After the mode of connection generates, automatically generate space state definition according to often kind of mode of connection, generally comprise operation, hot standby, cold standby, maintenance; Space state generates the operation steps mutually switched between any two automatically, and then generates sequence operation ticket.
Above embodiment only understands core concept of the present invention for helping; the present invention can not be limited with this; for those skilled in the art; every according to thought of the present invention; the present invention is modified or equivalent replacement; any change done in specific embodiments and applications, all should be included within protection scope of the present invention.
Claims (6)
1., based on a sequence operation ticket automatic generation method for topological mode, it is characterized in that, the method comprises the steps:
(1) according to the facility information obtained and interval connection type, the typical space state corresponding with typical space state storehouse mates, and generates corresponding space state expression formula;
(2) the typical interval sequence ticket that space state expression formula is corresponding with sequence ticket storehouse, typical interval is carried out corresponding, thus generate corresponding sequence operation ticket.
2. the sequence operation ticket automatic generation method based on topological mode according to claim 1, is characterized in that: described facility information and interval connection type obtain by carrying out contrast with full station owner's wiring diagram and full station equipment topological connection relation.
3. the sequence operation ticket automatic generation method based on topological mode according to claim 2, is characterized in that: described full station owner's wiring diagram and full station equipment topological connection relation generate after the engineering configuration initial stage to obtain the main wiring mode and compartment name of entirely standing by the mode of artificial input.
4. the sequence operation ticket automatic generation method based on topological mode according to claim 3, it is characterized in that: when generating main wiring diagram and full station equipment topological connection relation, successively by equipment, interval, topological relation respectively stored in the equipment list of the correspondence of database, spacing sheet, topological connection relation table.
5. the sequence operation ticket automatic generation method based on topological mode according to claim 4, it is characterized in that: when equipment information and interval connection type, first by the interval ID in acquisition spacing sheet and interval description field, device id under corresponding interval and device type is obtained according to acquired interval ID in equipment list, then remove the topological relation got in topological connection relation table between equipment according to device id, thus determine all devices type, device id and the equipment connecting relation in interval.
6. the sequence operation ticket automatic generation method based on topological mode according to Claims 1 to 5 any one, it is characterized in that: described typical space state storehouse is a kind of knowledge base editted in advance, various possible typical space state is defined, connection type, equipment number is comprised, device type and typical space state expression formula in each interval; Sequence ticket storehouse, described typical interval is a kind of knowledge base editted in advance, defines typical interval sequence ticket, retrieves according to typical interval connection type, equipment, contain the sequence operation ticket switched between each state at often kind of typical interval.
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Cited By (8)
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| CN104965437A (en) * | 2015-07-03 | 2015-10-07 | 国家电网公司 | Intelligent operation order generation method |
| CN106602549A (en) * | 2016-11-29 | 2017-04-26 | 珠海优特电力科技股份有限公司 | Electrical main wiring analysis system, analysis method and operation method |
| CN106600457A (en) * | 2016-12-06 | 2017-04-26 | 国网福建省电力有限公司 | Transformer-substation micro-computer five-prevention main wiring diagram analysis system |
| CN107608295A (en) * | 2017-10-18 | 2018-01-19 | 国家电网公司 | A kind of optimization method of electricity grid substation O＆M operation order |
| CN108321930A (en) * | 2018-01-30 | 2018-07-24 | 珠海华伟电气科技股份有限公司 | A kind of sequence control system and method |
| CN108683178A (en) * | 2018-04-28 | 2018-10-19 | 国网江苏省电力有限公司常州供电分公司 | Substation switching automatic generation method |
| CN109617241A (en) * | 2018-12-29 | 2019-04-12 | 北京四方继保自动化股份有限公司 | A kind of intelligent successive control system and method based on panoramic view data in substation |
| CN111798334A (en) * | 2020-06-17 | 2020-10-20 | 许继集团有限公司 | Transformer substation monitoring system interval state processing method and device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104965437A (en) * | 2015-07-03 | 2015-10-07 | 国家电网公司 | Intelligent operation order generation method |
| CN106602549A (en) * | 2016-11-29 | 2017-04-26 | 珠海优特电力科技股份有限公司 | Electrical main wiring analysis system, analysis method and operation method |
| CN106600457A (en) * | 2016-12-06 | 2017-04-26 | 国网福建省电力有限公司 | Transformer-substation micro-computer five-prevention main wiring diagram analysis system |
| CN106600457B (en) * | 2016-12-06 | 2020-08-14 | 国网福建省电力有限公司 | Microcomputer five-prevention main wiring diagram analysis system of transformer substation |
| CN107608295A (en) * | 2017-10-18 | 2018-01-19 | 国家电网公司 | A kind of optimization method of electricity grid substation O＆M operation order |
| CN108321930A (en) * | 2018-01-30 | 2018-07-24 | 珠海华伟电气科技股份有限公司 | A kind of sequence control system and method |
| CN108683178A (en) * | 2018-04-28 | 2018-10-19 | 国网江苏省电力有限公司常州供电分公司 | Substation switching automatic generation method |
| CN109617241A (en) * | 2018-12-29 | 2019-04-12 | 北京四方继保自动化股份有限公司 | A kind of intelligent successive control system and method based on panoramic view data in substation |
| CN109617241B (en) * | 2018-12-29 | 2022-04-22 | 北京四方继保自动化股份有限公司 | Intelligent sequential control system and method based on panoramic data in transformer substation |
| CN111798334A (en) * | 2020-06-17 | 2020-10-20 | 许继集团有限公司 | Transformer substation monitoring system interval state processing method and device |
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